Bus Guarda to Porto Airport (OPO): Find cheap tickets

Compare all timetables for the shuttles from Guarda to Porto Airport

Here is a selection of the cheapest shuttle trips from the schedule from Guarda to Porto Airport from various bus operators like Rede Expressos, FlixBus or Citi Express for the next days.

today

tomorrow

Tuesday

Wednesday

Thursday

Friday

$10

Saturday

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	3h 25m	7:00 AM	Guarda	Central Bus Station	10:25 AM	Porto Airport	Porto Airport	Economy	$6	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/22/2026 7:00:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/22/2026 10:25:00 AM. 50 Economy ticket for $6 per person are available. Travel duration is 3h 25m
FlixBus	3h 25m	11:20 AM	Guarda	Central Bus Station	2:45 PM	Porto Airport	Porto Airport	Economy	$9	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/22/2026 11:20:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/22/2026 2:45:00 PM. 50 Economy ticket for $9 per person are available. Travel duration is 3h 25m
Rede Expressos	3h 15m	6:35 AM	Guarda	Central Bus Station	9:50 AM	Porto Airport	Porto Airport	Basic	$11	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/22/2026 6:35:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/22/2026 9:50:00 AM. 50 Basic ticket for $11 per person are available. Travel duration is 3h 15m
Rede Expressos	3h 30m	12:05 PM	Guarda	Central Bus Station	3:35 PM	Porto Airport	Porto Airport	Basic	$11	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/22/2026 12:05:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/22/2026 3:35:00 PM. 50 Basic ticket for $11 per person are available. Travel duration is 3h 30m
FlixBus	4h 10m	3:40 PM	Guarda	Central Bus Station	7:50 PM	Porto Airport	Porto Airport	Economy	$13	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/22/2026 3:40:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/22/2026 7:50:00 PM. 50 Economy ticket for $13 per person are available. Travel duration is 4h 10m

Did you know that if you travel from Porto to Guarda via Porto Airport, you can save more than $-23? You will find the corresponding connections below.
- Flybus
  
  0h 21m
  
  0 mi
  
  6:00 AM
  
  Porto
  Aliados
  
  6:21 AM
  
  Porto Airport
  Porto Airport
  
  83 mi
  
  Guarda
  
  Economy
  
  $29
  
  A Bus from Flybus goes from Aliados, Porto (Portugal) at 3/22/2026 6:00:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/22/2026 6:21:00 AM. 50 Economy ticket for $29 per person are available. Travel duration is 0h 21m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	3h 25m	11:20 AM	Guarda	Central Bus Station	2:45 PM	Porto Airport	Porto Airport	Economy	$8	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/23/2026 11:20:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/23/2026 2:45:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 25m
Rede Expressos	3h 30m	12:05 PM	Guarda	Central Bus Station	3:35 PM	Porto Airport	Porto Airport	Economy	$10	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/23/2026 12:05:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/23/2026 3:35:00 PM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 30m
FlixBus	4h 45m	2:30 PM	Guarda	Central Bus Station	7:15 PM	Porto Airport	Porto Airport	Economy	$11	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/23/2026 2:30:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/23/2026 7:15:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 4h 45m
FlixBus	4h 10m	3:40 PM	Guarda	Central Bus Station	7:50 PM	Porto Airport	Porto Airport	Economy	$11	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/23/2026 3:40:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/23/2026 7:50:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 4h 10m
Rede Expressos	3h 15m	6:35 AM	Guarda	Central Bus Station	9:50 AM	Porto Airport	Porto Airport	Economy	$13	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/23/2026 6:35:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/23/2026 9:50:00 AM. 50 Economy ticket for $13 per person are available. Travel duration is 3h 15m

Did you know that if you travel from Porto to Guarda via Porto Airport, you can save more than $0? You will find the corresponding connections below.
- Save more than 1%
  
  0h 15m
  
  0 mi
  
  1:25 PM
  
  Porto
  Polo Universitário
  
  1:40 PM
  
  Porto Airport
  Porto Airport
  
  83 mi
  
  Guarda
  
  Basic
  
  $8
  
  A Bus from goes from Polo Universitário, Porto (Portugal) at 3/23/2026 1:25:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/23/2026 1:40:00 PM. 50 Basic ticket for $8 per person are available. Travel duration is 0h 15m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Citi Express	3h 15m	6:35 AM	Guarda	Central Bus Station	9:50 AM	Porto Airport	Porto Airport	Economy	$8	A Bus from Citi Express goes from Central Bus Station, Guarda (Portugal) at 3/25/2026 6:35:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/25/2026 9:50:00 AM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 15m
Citi Express	3h 30m	12:05 PM	Guarda	Central Bus Station	3:35 PM	Porto Airport	Porto Airport	Economy	$8	A Bus from Citi Express goes from Central Bus Station, Guarda (Portugal) at 3/25/2026 12:05:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/25/2026 3:35:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 30m
Rede Expressos	3h 20m	1:45 PM	Guarda	Central Bus Station	5:05 PM	Porto Airport	Porto Airport	Economy	$8	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/25/2026 1:45:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/25/2026 5:05:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 20m
FlixBus	3h 25m	7:00 AM	Guarda	Central Bus Station	10:25 AM	Porto Airport	Porto Airport	Economy	$8	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/25/2026 7:00:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/25/2026 10:25:00 AM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 25m
FlixBus	3h 25m	11:20 AM	Guarda	Central Bus Station	2:45 PM	Porto Airport	Porto Airport	Economy	$8	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/25/2026 11:20:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/25/2026 2:45:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 25m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	3h 25m	7:00 AM	Guarda	Central Bus Station	10:25 AM	Porto Airport	Porto Airport	Economy	$6	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/26/2026 7:00:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/26/2026 10:25:00 AM. 50 Economy ticket for $6 per person are available. Travel duration is 3h 25m
FlixBus	3h 25m	11:20 AM	Guarda	Central Bus Station	2:45 PM	Porto Airport	Porto Airport	Economy	$6	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/26/2026 11:20:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/26/2026 2:45:00 PM. 50 Economy ticket for $6 per person are available. Travel duration is 3h 25m
Rede Expressos	3h 15m	6:35 AM	Guarda	Central Bus Station	9:50 AM	Porto Airport	Porto Airport	Economy	$8	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/26/2026 6:35:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/26/2026 9:50:00 AM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 15m
Rede Expressos	3h 30m	12:05 PM	Guarda	Central Bus Station	3:35 PM	Porto Airport	Porto Airport	Economy	$8	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/26/2026 12:05:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/26/2026 3:35:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 30m
Rede Expressos	3h 20m	1:45 PM	Guarda	Central Bus Station	5:05 PM	Porto Airport	Porto Airport	Economy	$8	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/26/2026 1:45:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/26/2026 5:05:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 20m

Did you know that if you travel from Porto to Guarda via Porto Airport, you can save more than $-2? You will find the corresponding connections below.
- 0h 15m
  
  0 mi
  
  1:25 PM
  
  Porto
  Polo Universitário
  
  1:40 PM
  
  Porto Airport
  Porto Airport
  
  83 mi
  
  Guarda
  
  Basic
  
  $8
  
  A Bus from goes from Polo Universitário, Porto (Portugal) at 3/26/2026 1:25:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/26/2026 1:40:00 PM. 50 Basic ticket for $8 per person are available. Travel duration is 0h 15m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Rede Expressos	3h 15m	6:35 AM	Guarda	Central Bus Station	9:50 AM	Porto Airport	Porto Airport	Economy	$10	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/27/2026 6:35:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/27/2026 9:50:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 15m
Rede Expressos	3h 30m	12:05 PM	Guarda	Central Bus Station	3:35 PM	Porto Airport	Porto Airport	Economy	$10	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/27/2026 12:05:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/27/2026 3:35:00 PM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 30m
FlixBus	4h 10m	3:40 PM	Guarda	Central Bus Station	7:50 PM	Porto Airport	Porto Airport	Economy	$12	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/27/2026 3:40:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/27/2026 7:50:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 4h 10m
Rede Expressos	3h 20m	1:45 PM	Guarda	Central Bus Station	5:05 PM	Porto Airport	Porto Airport	Economy	$13	A Bus from Rede Expressos goes from Central Bus Station, Guarda (Portugal) at 3/27/2026 1:45:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/27/2026 5:05:00 PM. 50 Economy ticket for $13 per person are available. Travel duration is 3h 20m
FlixBus	3h 25m	7:00 AM	Guarda	Central Bus Station	10:25 AM	Porto Airport	Porto Airport	Economy	$13	A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/27/2026 7:00:00 AM to Porto Airport, Porto Airport (Portugal) arriving at 3/27/2026 10:25:00 AM. 50 Economy ticket for $13 per person are available. Travel duration is 3h 25m

Did you know that if you travel from Porto to Guarda via Porto Airport, you can save more than $2? You will find the corresponding connections below.
- Save more than 20%
  
  0h 15m
  
  0 mi
  
  1:25 PM
  
  Porto
  Polo Universitário
  
  1:40 PM
  
  Porto Airport
  Porto Airport
  
  83 mi
  
  Guarda
  
  Basic
  
  $8
  
  A Bus from goes from Polo Universitário, Porto (Portugal) at 3/27/2026 1:25:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/27/2026 1:40:00 PM. 50 Basic ticket for $8 per person are available. Travel duration is 0h 15m
Did you know that if you travel from Guarda to Porto Airport via Viseu, you can save more than $1? You can find the corresponding connections below.
- FlixBus
  
  3h 25m
  
  0
  
  11:20 AM
  
  Guarda
  Central Bus Station
  
  12:20 PM
  
  Viseu
  Bus Station
  
  0
  
  Economy
  
  $3
  
  A Bus from FlixBus goes from Central Bus Station, Guarda (Portugal) at 3/23/2026 11:20:00 AM to Bus Station, Viseu (Portugal) arriving at 3/23/2026 12:20:00 PM. 50 Economy ticket for $3 per person are available. Travel duration is 1h 0m
- FlixBus
  
  2h 20m
  
  0
  
  12:25 PM
  
  Viseu
  Bus Station
  
  2:45 PM
  
  Porto Airport
  Porto Airport
  
  0
  
  Economy
  
  $6
  
  A Bus from FlixBus goes from Bus Station, Viseu (Portugal) at 3/23/2026 12:25:00 PM to Porto Airport, Porto Airport (Portugal) arriving at 3/23/2026 2:45:00 PM. 50 Economy ticket for $6 per person are available. Travel duration is 2h 20m
Travel time is 0h 10m longer, but you will save $1

Best Price Offer: The price for the cheapest bus from Guarda to Porto Airport is $4 on 4/13/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Guarda and Porto Airport

See here how frequent the connections between Guarda and Porto Airport are, during different times and days of the week.

Monday is the busiest day, with more than 24 daily buses from Guarda to Porto Airport. Thursday has instead the fewest connections, with only 15 daily coaches between Guarda and Porto Airport.

The busiest time of the day is the Morning, with 45 buses from Guarda to Porto Airport, while Evening sees the fewest connections between Guarda and Porto Airport, with 7 offers.

Facts about the bus from Guarda to Porto Airport (OPO)

Compare all providers like Rede Expressos, FlixBus and Citi Express that travel 19 times every day by bus from Guarda to Porto Airport in one click! Book your bus ticket from Guarda to Porto Airport starting from $4!

Cheapest Bus	$4
Fastest Bus	2h 40m
Earliest Bus	6:35 AM
Latest Bus	7:05 PM
Daily Bus Routes	19 Ø
Distance	88.6 miles
Bus Companies	Rede Expressos, FlixBus and Citi Express

Cheapest bus connections from Guarda to Porto Airport

Every day, 19 buses from 3 bus companies leave Guarda for Porto Airport: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/22/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 03/22

$11

Monday 03/23

Tuesday 03/24

Wednesday 03/25

Thursday 03/26

Friday 03/27

$10

Saturday 03/28

Sunday 03/29

Monday 03/30

Tuesday 03/31

$23

Wednesday 04/01

Thursday 04/02

$18

Friday 04/03

Saturday 04/04

$18

Sunday 04/05

Monday 04/06

$18

Tuesday 04/07

Wednesday 04/08

$18

Thursday 04/09

$18

Friday 04/10

Saturday 04/11

$18

Sunday 04/12

Monday 04/13

Tuesday 04/14

Wednesday 04/15

Thursday 04/16

$18

Friday 04/17

$22

Saturday 04/18

The cheapest time to travel from Guarda to Porto Airport

See here on which day and which time of the day you can find the cheapest bus ticket from Guarda to Porto Airport, for the next 30 days.

With a price starting from $4, Monday is the cheapest day for a bus from Guarda to Porto Airport. Friday instead is the most expensive day with prices starting from $10.

Morning is the cheapest day time for bus tickets from Guarda to Porto Airport, with $6. Evening is the most expensive time of the day with prices starting from $21.

How to save money travelling from Guarda to Porto Airport

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Guarda to Porto Airport in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Guarda to Porto Airport, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Guarda to Porto Airport are also emptier.

All bus stations and stops in Guarda and Porto Airport

In the map below, you can see where to find all bus stations in Guarda and Porto Airport.

Central Bus Station

R. António Sérgio

Sabugal

Central Station

Porto Airport

Francisco Sá Carneiro Airport

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Guarda to Porto Airport? Compare all modes of transports from Guarda to Porto Airport.

Service and Comfort on the bus from Guarda to Porto Airport

Want to know which seat classes are available on the buses from Guarda to Porto Airport? Or which bus companies serve the route Guarda to Porto Airport? Below you will find answers to your questions.

FAQs about the Guarda to Porto Airport bus

How much does a Guarda Porto Airport bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $4 and takes 3h 25m to reach Porto Airport. Compare offers to save money!

How much could I save by comparing buses from Guarda to Porto Airport?

This route is offered by 3 companies with a range of ticket prices between $4 and $24. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Porto Airport.

On average, how many connections are available from Guarda to Porto Airport each day?

Every day, the Guarda to Porto Airport bus route is served by approximately 19 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Guarda to Porto Airport take?

The fastest shuttle from Guarda to Porto Airport is offered by Rede Expressos and takes 2h 40m. Bus tickets for this connection cost $22. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first shuttle from Guarda to Porto Airport?

The earliest bus arriving in Porto Airport from Guarda starts at 6:35 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last shuttle from Guarda to Porto Airport?

The latest bus trip departing from Guarda for Porto Airport starts at 7:05 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Guarda Porto Airport route?

When traveling by shuttle from Guarda to Porto Airport, passengers can travel with Rede Expressos, FlixBus and Citi Express. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Guarda and Porto Airport?

You can check all the direct connections between Guarda and Porto Airport by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Rede Expressos, FlixBus and Citi Express.

What can I take with me on the Guarda to Porto Airport bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Guarda Porto Airport bus route free of charge. Simply use our search to find a shuttle that is best suited to your needs for your planned travel date.

What equipment is available for the Guarda Porto Airport bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the shuttle from Guarda to Porto Airport on your planned travel date.

How does CheckMyBus find the best bus deals from Guarda to Porto Airport?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 19 daily trips between Guarda and Porto Airport. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Guarda to Porto Airport?

Prices and availability for 19 trips between Guarda and Porto Airport change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Guarda to Porto Airport

Basic

Name referring to the typical seat you will find with companies that don’t distinguish between different classes.

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Guarda and to Porto Airport

Here’s an overview of the most popular bus routes to Guarda and to Porto Airport. Simply click on the connection of your choice, and you will find all the details about your bus route!