What is the best way to travel from Karlsruhe to Cologne/Bonn Airport?
Looking for a trip? Compare all the available Trains, Carpool and Buses for the journey to Cologne/Bonn Airport from Karlsruhe. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 4 available companies to find your perfect trip!
What is the cheapest way to reach Cologne/Bonn Airport from Karlsruhe?
You can get to Cologne/Bonn Airport with just $17 by taking a Bus from FlixBus, but you can find many more cheap offers: we have selected the best ones for next few days here for you.
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FlixBus4h 45m011:55 PMKarlsruheCentral Station4:40 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/19/2026 11:55:00 PM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/20/2026 4:40:00 AM. 50 Economy ticket for $21 per person are available. Travel duration is 4h 45m
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/19/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/19/2026 6:00:00 AM. 50 Economy ticket for $22 per person are available. Travel duration is 4h 20m
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FlixBus4h 35m04:20 AMKarlsruheCentral Station8:55 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/19/2026 4:20:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/19/2026 8:55:00 AM. 50 Economy ticket for $22 per person are available. Travel duration is 4h 35m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/19/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/19/2026 5:50:00 PM. 50 Economy ticket for $106 per person are available. Travel duration is 17h 25m
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BlaBlaCar3h 10m06:00 PMKarlsruhe9:10 PMCologne/Bonn Airport0EconomyA Car from BlaBlaCar goes from , Karlsruhe (Germany) at 6/19/2026 6:00:00 PM to , Cologne/Bonn Airport (Germany) arriving at 6/19/2026 9:10:00 PM. 50 Economy ticket for $33 per person are available. Travel duration is 3h 10m
Cheapest Buses Friday
Cheapest Carpool Friday
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/20/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/20/2026 6:00:00 AM. 50 Economy ticket for $24 per person are available. Travel duration is 4h 20m
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FlixBus4h 45m011:55 PMKarlsruheCentral Station4:40 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/20/2026 11:55:00 PM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/21/2026 4:40:00 AM. 50 Economy ticket for $24 per person are available. Travel duration is 4h 45m
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FlixBus5h 35m04:35 PMKarlsruheCentral Station10:10 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/20/2026 4:35:00 PM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/20/2026 10:10:00 PM. 50 Economy ticket for $25 per person are available. Travel duration is 5h 35m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/20/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/20/2026 5:50:00 PM. 50 Economy ticket for $112 per person are available. Travel duration is 17h 25m
Cheapest Buses Saturday
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/21/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/21/2026 6:00:00 AM. 50 Economy ticket for $21 per person are available. Travel duration is 4h 20m
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FlixBus4h 35m03:50 AMKarlsruheCentral Station8:25 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/21/2026 3:50:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/21/2026 8:25:00 AM. 50 Economy ticket for $21 per person are available. Travel duration is 4h 35m
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FlixBus4h 40m010:55 AMKarlsruheCentral Station3:35 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/21/2026 10:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/21/2026 3:35:00 PM. 50 Economy ticket for $22 per person are available. Travel duration is 4h 40m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/21/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/21/2026 5:50:00 PM. 50 Economy ticket for $82 per person are available. Travel duration is 17h 25m
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BlaBlaCar2h 40m06:50 PMKarlsruhe9:30 PMCologne/Bonn Airport0EconomyA Car from BlaBlaCar goes from , Karlsruhe (Germany) at 6/21/2026 6:50:00 PM to , Cologne/Bonn Airport (Germany) arriving at 6/21/2026 9:30:00 PM. 50 Economy ticket for $29 per person are available. Travel duration is 2h 40m
Cheapest Buses Sunday
Cheapest Carpool Sunday
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/22/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/22/2026 6:00:00 AM. 50 Economy ticket for $19 per person are available. Travel duration is 4h 20m
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FlixBus4h 35m08:25 AMKarlsruheCentral Station1:00 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/22/2026 8:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/22/2026 1:00:00 PM. 50 Economy ticket for $19 per person are available. Travel duration is 4h 35m
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FlixBus4h 40m010:55 AMKarlsruheCentral Station3:35 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/22/2026 10:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/22/2026 3:35:00 PM. 50 Economy ticket for $19 per person are available. Travel duration is 4h 40m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/22/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/22/2026 5:50:00 PM. 50 Economy ticket for $111 per person are available. Travel duration is 17h 25m
Cheapest Buses Monday
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FlixBus4h 35m08:55 AMKarlsruheCentral Station1:30 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/23/2026 8:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/23/2026 1:30:00 PM. 50 Economy ticket for $19 per person are available. Travel duration is 4h 35m
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/23/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/23/2026 6:00:00 AM. 50 Economy ticket for $20 per person are available. Travel duration is 4h 20m
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FlixBus4h 35m04:20 AMKarlsruheCentral Station8:55 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/23/2026 4:20:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/23/2026 8:55:00 AM. 50 Economy ticket for $20 per person are available. Travel duration is 4h 35m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/23/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/23/2026 5:50:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 17h 25m
Cheapest Buses Tuesday
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FlixBus4h 35m08:55 AMKarlsruheCentral Station1:30 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/24/2026 8:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/24/2026 1:30:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 4h 35m
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FlixBus4h 40m010:55 AMKarlsruheCentral Station3:35 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/24/2026 10:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/24/2026 3:35:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 4h 40m
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FlixBus4h 25m012:20 PMKarlsruheCentral Station4:45 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/24/2026 12:20:00 PM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/24/2026 4:45:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 4h 25m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/24/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/24/2026 5:50:00 PM. 50 Economy ticket for $71 per person are available. Travel duration is 17h 25m
Cheapest Buses Wednesday
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FlixBus4h 35m08:25 AMKarlsruheCentral Station1:00 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/25/2026 8:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 1:00:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 4h 35m
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/25/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 6:00:00 AM. 50 Economy ticket for $18 per person are available. Travel duration is 4h 20m
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FlixBus4h 40m010:55 AMKarlsruheCentral Station3:35 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/25/2026 10:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 3:35:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 4h 40m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/25/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 5:50:00 PM. 50 Economy ticket for $71 per person are available. Travel duration is 17h 25m
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Deutsche Bahn4h 35m09:59 PMKarlsruheCentral Station2:34 AMCologne/Bonn AirportCologne/Bonn Airport Train Station0EconomyA Train from Deutsche Bahn goes from Central Station, Karlsruhe (Germany) at 6/25/2026 9:59:00 PM to Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) arriving at 6/26/2026 2:34:00 AM. 50 Economy ticket for $24 per person are available. Travel duration is 4h 35m
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Deutsche Bahn4h 15m05:35 PMKarlsruheCentral Station9:50 PMCologne/Bonn AirportCologne/Bonn Airport Train Station0EconomyA Train from Deutsche Bahn goes from Central Station, Karlsruhe (Germany) at 6/25/2026 5:35:00 PM to Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 9:50:00 PM. 50 Economy ticket for $25 per person are available. Travel duration is 4h 15m
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Deutsche Bahn4h 13m08:37 PMKarlsruheCentral Station12:50 AMCologne/Bonn AirportCologne/Bonn Airport Train Station0EconomyA Train from Deutsche Bahn goes from Central Station, Karlsruhe (Germany) at 6/25/2026 8:37:00 PM to Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) arriving at 6/26/2026 12:50:00 AM. 50 Economy ticket for $25 per person are available. Travel duration is 4h 13m
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Deutsche Bahn3h 37m02:18 PMKarlsruheCentral Station5:55 PMCologne/Bonn AirportCologne/Bonn Airport Train Station0EconomyA Train from Deutsche Bahn goes from Central Station, Karlsruhe (Germany) at 6/25/2026 2:18:00 PM to Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 5:55:00 PM. 50 Economy ticket for $33 per person are available. Travel duration is 3h 37m
Cheapest Buses Thursday
Cheapest Trains Thursday
What are the fastest trips from Karlsruhe to Cologne/Bonn Airport?
You can get to Cologne/Bonn Airport from Karlsruhe in just 2h 40m with a Carpool from BlaBlaCar. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.
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BlaBlaCar3h 10m06:00 PMKarlsruhe9:10 PMCologne/Bonn Airport0EconomyA Car from BlaBlaCar goes from , Karlsruhe (Germany) at 6/19/2026 6:00:00 PM to , Cologne/Bonn Airport (Germany) arriving at 6/19/2026 9:10:00 PM. 50 Economy ticket for $33 per person are available. Travel duration is 3h 10m
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/19/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/19/2026 6:00:00 AM. 50 Economy ticket for $22 per person are available. Travel duration is 4h 20m
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FlixBus4h 35m04:20 AMKarlsruheCentral Station8:55 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/19/2026 4:20:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/19/2026 8:55:00 AM. 50 Economy ticket for $22 per person are available. Travel duration is 4h 35m
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FlixBus4h 45m011:55 PMKarlsruheCentral Station4:40 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/19/2026 11:55:00 PM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/20/2026 4:40:00 AM. 50 Economy ticket for $21 per person are available. Travel duration is 4h 45m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/19/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/19/2026 5:50:00 PM. 50 Economy ticket for $106 per person are available. Travel duration is 17h 25m
Fastest Carpool Friday
Fastest Buses Friday
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/20/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/20/2026 6:00:00 AM. 50 Economy ticket for $24 per person are available. Travel duration is 4h 20m
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FlixBus4h 45m011:55 PMKarlsruheCentral Station4:40 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/20/2026 11:55:00 PM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/21/2026 4:40:00 AM. 50 Economy ticket for $24 per person are available. Travel duration is 4h 45m
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FlixBus5h 35m04:35 PMKarlsruheCentral Station10:10 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/20/2026 4:35:00 PM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/20/2026 10:10:00 PM. 50 Economy ticket for $25 per person are available. Travel duration is 5h 35m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/20/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/20/2026 5:50:00 PM. 50 Economy ticket for $112 per person are available. Travel duration is 17h 25m
Fastest Buses Saturday
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BlaBlaCar2h 40m06:50 PMKarlsruhe9:30 PMCologne/Bonn Airport0EconomyA Car from BlaBlaCar goes from , Karlsruhe (Germany) at 6/21/2026 6:50:00 PM to , Cologne/Bonn Airport (Germany) arriving at 6/21/2026 9:30:00 PM. 50 Economy ticket for $29 per person are available. Travel duration is 2h 40m
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/21/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/21/2026 6:00:00 AM. 50 Economy ticket for $21 per person are available. Travel duration is 4h 20m
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FlixBus4h 35m03:50 AMKarlsruheCentral Station8:25 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/21/2026 3:50:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/21/2026 8:25:00 AM. 50 Economy ticket for $21 per person are available. Travel duration is 4h 35m
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FlixBus4h 40m010:55 AMKarlsruheCentral Station3:35 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/21/2026 10:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/21/2026 3:35:00 PM. 50 Economy ticket for $22 per person are available. Travel duration is 4h 40m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/21/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/21/2026 5:50:00 PM. 50 Economy ticket for $82 per person are available. Travel duration is 17h 25m
Fastest Carpool Sunday
Fastest Buses Sunday
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/22/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/22/2026 6:00:00 AM. 50 Economy ticket for $19 per person are available. Travel duration is 4h 20m
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FlixBus4h 35m08:25 AMKarlsruheCentral Station1:00 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/22/2026 8:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/22/2026 1:00:00 PM. 50 Economy ticket for $19 per person are available. Travel duration is 4h 35m
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FlixBus4h 40m010:55 AMKarlsruheCentral Station3:35 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/22/2026 10:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/22/2026 3:35:00 PM. 50 Economy ticket for $19 per person are available. Travel duration is 4h 40m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/22/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/22/2026 5:50:00 PM. 50 Economy ticket for $111 per person are available. Travel duration is 17h 25m
Fastest Buses Monday
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/23/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/23/2026 6:00:00 AM. 50 Economy ticket for $20 per person are available. Travel duration is 4h 20m
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FlixBus4h 35m08:55 AMKarlsruheCentral Station1:30 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/23/2026 8:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/23/2026 1:30:00 PM. 50 Economy ticket for $19 per person are available. Travel duration is 4h 35m
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FlixBus4h 35m04:20 AMKarlsruheCentral Station8:55 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/23/2026 4:20:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/23/2026 8:55:00 AM. 50 Economy ticket for $20 per person are available. Travel duration is 4h 35m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/23/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/23/2026 5:50:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 17h 25m
Fastest Buses Tuesday
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FlixBus4h 25m012:20 PMKarlsruheCentral Station4:45 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/24/2026 12:20:00 PM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/24/2026 4:45:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 4h 25m
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FlixBus4h 35m08:55 AMKarlsruheCentral Station1:30 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/24/2026 8:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/24/2026 1:30:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 4h 35m
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FlixBus4h 40m010:55 AMKarlsruheCentral Station3:35 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/24/2026 10:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/24/2026 3:35:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 4h 40m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/24/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/24/2026 5:50:00 PM. 50 Economy ticket for $71 per person are available. Travel duration is 17h 25m
Fastest Buses Wednesday
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Deutsche Bahn3h 37m02:18 PMKarlsruheCentral Station5:55 PMCologne/Bonn AirportCologne/Bonn Airport Train Station0EconomyA Train from Deutsche Bahn goes from Central Station, Karlsruhe (Germany) at 6/25/2026 2:18:00 PM to Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 5:55:00 PM. 50 Economy ticket for $33 per person are available. Travel duration is 3h 37m
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Deutsche Bahn4h 13m08:37 PMKarlsruheCentral Station12:50 AMCologne/Bonn AirportCologne/Bonn Airport Train Station0EconomyA Train from Deutsche Bahn goes from Central Station, Karlsruhe (Germany) at 6/25/2026 8:37:00 PM to Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) arriving at 6/26/2026 12:50:00 AM. 50 Economy ticket for $25 per person are available. Travel duration is 4h 13m
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Deutsche Bahn4h 15m05:35 PMKarlsruheCentral Station9:50 PMCologne/Bonn AirportCologne/Bonn Airport Train Station0EconomyA Train from Deutsche Bahn goes from Central Station, Karlsruhe (Germany) at 6/25/2026 5:35:00 PM to Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 9:50:00 PM. 50 Economy ticket for $25 per person are available. Travel duration is 4h 15m
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Deutsche Bahn4h 35m09:59 PMKarlsruheCentral Station2:34 AMCologne/Bonn AirportCologne/Bonn Airport Train Station0EconomyA Train from Deutsche Bahn goes from Central Station, Karlsruhe (Germany) at 6/25/2026 9:59:00 PM to Cologne/Bonn Airport Train Station, Cologne/Bonn Airport (Germany) arriving at 6/26/2026 2:34:00 AM. 50 Economy ticket for $24 per person are available. Travel duration is 4h 35m
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FlixBus4h 20m01:40 AMKarlsruheCentral Station6:00 AMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/25/2026 1:40:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 6:00:00 AM. 50 Economy ticket for $18 per person are available. Travel duration is 4h 20m
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FlixBus4h 35m08:25 AMKarlsruheCentral Station1:00 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/25/2026 8:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 1:00:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 4h 35m
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FlixBus4h 40m010:55 AMKarlsruheCentral Station3:35 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from FlixBus goes from Central Station, Karlsruhe (Germany) at 6/25/2026 10:55:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 3:35:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 4h 40m
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BlaBlaCar Bus17h 25m012:25 AMKarlsruheCentral Station5:50 PMCologne/Bonn AirportCologne/Bonn Airport - Bus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Karlsruhe (Germany) at 6/25/2026 12:25:00 AM to Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport (Germany) arriving at 6/25/2026 5:50:00 PM. 50 Economy ticket for $71 per person are available. Travel duration is 17h 25m
Fastest Trains Thursday
Fastest Buses Thursday
Here you will find all operators and timetables for a
Bus from Karlsruhe to Cologne/Bonn Airport
What are the most popular stations in Karlsruhe and Cologne/Bonn Airport?
In Karlsruhe, you will usually depart from Central Station, Heidehof Train Station or Tullastraße / Verkehrsbetriebe Train Station, while in Cologne/Bonn Airport you will be arriving at Cologne/Bonn Airport - Bus Station, Cologne/Bonn Airport Train Station or Cologne/Bonn Airport - Businesspark Train Station, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Cologne/Bonn Airport from Karlsruhe? With 5 connections between 4 Train, Carpool and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Karlsruhe and Cologne/Bonn Airport, you can pay as low as $17 with a Bus from FlixBus.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Carpool from BlaBlaCar: you will get to Cologne/Bonn Airport in just 2h 40m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Karlsruhe and Cologne/Bonn Airport are FlixBus, BlaBlaCar Bus and Deutsche Bahn, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Karlsruhe and Cologne/Bonn Airport is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Ettlingen or to Troisdorf, and look at flights from Karlsruhe/Baden-Baden Airport, and landing at . Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Karlsruhe to Cologne/Bonn Airport?
The most popular companies between Karlsruhe and Cologne/Bonn Airport, are FlixBus, BlaBlaCar Bus and Deutsche Bahn. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus and BlaBlaCar Bus
Train companies: Deutsche Bahn
All you need to know when you travel from Karlsruhe to Cologne/Bonn Airport
Check all information on comfort and services on all modes of transports from Karlsruhe to Cologne/Bonn Airport. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Karlsruhe to Cologne/Bonn Airport
How can I reach Cologne/Bonn Airport from Karlsruhe?
Every day, there are on average 5 connections between Train, Carpool and Bus, with which you can get to Cologne/Bonn Airport from Karlsruhe.
How far is Cologne/Bonn Airport from Karlsruhe?
The distance between Karlsruhe and Cologne/Bonn Airport is 140.5 miles.
What is the most ecofriendly mode of transport between Karlsruhe and Cologne/Bonn Airport?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 6 kgs of CO2, a train 8 kgs, a car 38 kgs, and a flight 56 kgs.
What is the cheapest mode of transport from Karlsruhe to Cologne/Bonn Airport?
You can get to Cologne/Bonn Airport with just $17 by taking a Bus from FlixBus.
What is the fastest way to get from Karlsruhe to Cologne/Bonn Airport?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Cologne/Bonn Airport in just 2h 40m with a Carpool from BlaBlaCar.
More routes to Karlsruhe and to Cologne/Bonn Airport
Looking for more options? Here you can see the most popular routes to Karlsruhe and to Cologne/Bonn Airport. Simply click on a connection, and you’ll find all the details about the route!
