Bus San Miguel de Tucumán to Buenos Aires: Compare prices and save money

Compare all timetables for the bus from San Miguel de Tucumán to Buenos Aires

Here is a selection of the cheapest bus trips from the schedule from San Miguel de Tucumán to Buenos Aires from various bus operators like Balut, Flecha Bus or 20 de Junio for the next days.

today

$68

tomorrow

$56

Friday

$38

Saturday

$54

Sunday

$56

Monday

$56

Tuesday

$56

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Balut	16h 0m	1:15 AM	San Miguel de Tucumán	Bus Station	5:15 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$68	A Bus from Balut goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/24/2025 1:15:00 AM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/24/2025 5:15:00 PM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 16h 0m
Balut	16h 25m	3:20 AM	San Miguel de Tucumán	Bus Station	7:45 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$68	A Bus from Balut goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/24/2025 3:20:00 AM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/24/2025 7:45:00 PM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 16h 25m
Flecha Bus	18h 55m	1:45 AM	San Miguel de Tucumán	Bus Station	8:40 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$68	A Bus from Flecha Bus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/24/2025 1:45:00 AM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/24/2025 8:40:00 PM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 18h 55m
Flecha Bus	18h 25m	1:45 AM	San Miguel de Tucumán	Bus Station	8:10 PM	Buenos Aires	Retiro Bus Station	Premium Economy	$68	A Bus from Flecha Bus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/24/2025 1:45:00 AM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/24/2025 8:10:00 PM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 18h 25m
Almirante Brown	18h 55m	2:15 AM	San Miguel de Tucumán	Bus Station	9:10 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$68	A Bus from Almirante Brown goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/24/2025 2:15:00 AM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/24/2025 9:10:00 PM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 18h 55m

Did you know that if you travel from San Miguel de Tucumán to Buenos Aires via Santiago del Estero, you can save more than $24? You can find the corresponding connections below.
- Voyenbus
  
  17h 12m
  
  0
  
  1:00 PM
  
  San Miguel de Tucumán
  Bus Station
  
  3:10 PM
  
  Santiago del Estero
  Bus Stop
  
  0
  
  Premium Economy
  
  $10
  
  A Bus from Voyenbus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 1:00:00 PM to Bus Stop, Santiago del Estero (Argentina) arriving at 12/25/2025 3:10:00 PM. 50 Premium Economy ticket for $10 per person are available. Travel duration is 2h 10m
- Voyenbus
  
  14h 53m
  
  0
  
  3:19 PM
  
  Santiago del Estero
  Central Bus Station
  
  6:12 AM
  
  Buenos Aires
  Liniers Bus Station
  
  0
  
  Business
  
  $34
  
  A Bus from Voyenbus goes from Central Bus Station, Santiago del Estero (Argentina) at 12/25/2025 3:19:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/26/2025 6:12:00 AM. 50 Business ticket for $34 per person are available. Travel duration is 14h 53m
Travel time is 1h 12m longer, but you will save $24

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Almirante Brown	18h 0m	2:45 PM	San Miguel de Tucumán	Bus Station	8:45 AM	Buenos Aires	Thames - Panamericana	Premium Economy	$56	A Bus from Almirante Brown goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 2:45:00 PM to Thames - Panamericana, Buenos Aires (Argentina) arriving at 12/26/2025 8:45:00 AM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 18h 0m
La Veloz del Norte	17h 35m	9:00 PM	San Miguel de Tucumán	Bus Station	2:35 PM	Buenos Aires	Thames - Panamericana	Premium Economy	$56	A Bus from La Veloz del Norte goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 9:00:00 PM to Thames - Panamericana, Buenos Aires (Argentina) arriving at 12/26/2025 2:35:00 PM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 17h 35m
Crucero del Sur	19h 0m	7:30 PM	San Miguel de Tucumán	Bus Station	2:30 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$56	A Bus from Crucero del Sur goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 7:30:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/26/2025 2:30:00 PM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 19h 0m
Flecha Bus	19h 10m	5:30 PM	San Miguel de Tucumán	Bus Station	12:40 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$65	A Bus from Flecha Bus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 5:30:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/26/2025 12:40:00 PM. 50 Premium Economy ticket for $65 per person are available. Travel duration is 19h 10m
Balut	16h 0m	1:15 AM	San Miguel de Tucumán	Bus Station	5:15 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$68	A Bus from Balut goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 1:15:00 AM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/25/2025 5:15:00 PM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 16h 0m

Did you know that if you travel from San Miguel de Tucumán to Buenos Aires via Santiago del Estero, you can save more than $12? You can find the corresponding connections below.
- Voyenbus
  
  17h 12m
  
  0
  
  1:00 PM
  
  San Miguel de Tucumán
  Bus Station
  
  3:10 PM
  
  Santiago del Estero
  Bus Stop
  
  0
  
  Premium Economy
  
  $10
  
  A Bus from Voyenbus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 1:00:00 PM to Bus Stop, Santiago del Estero (Argentina) arriving at 12/25/2025 3:10:00 PM. 50 Premium Economy ticket for $10 per person are available. Travel duration is 2h 10m
- Voyenbus
  
  14h 53m
  
  0
  
  3:19 PM
  
  Santiago del Estero
  Central Bus Station
  
  6:12 AM
  
  Buenos Aires
  Liniers Bus Station
  
  0
  
  Business
  
  $34
  
  A Bus from Voyenbus goes from Central Bus Station, Santiago del Estero (Argentina) at 12/25/2025 3:19:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/26/2025 6:12:00 AM. 50 Business ticket for $34 per person are available. Travel duration is 14h 53m
Travel time is 1h 12m longer, but you will save $12

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Balut	18h 7m	12:20 PM	San Miguel de Tucumán	Bus Station	6:27 AM	Buenos Aires	Terminal de Ómnibus Dellepiane	Business	$38	A Bus from Balut goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/26/2025 12:20:00 PM to Terminal de Ómnibus Dellepiane, Buenos Aires (Argentina) arriving at 12/27/2025 6:27:00 AM. 50 Business ticket for $38 per person are available. Travel duration is 18h 7m
Flecha Bus	18h 0m	2:45 PM	San Miguel de Tucumán	Bus Station	8:45 AM	Buenos Aires	Thames - Panamericana	Premium Economy	$56	A Bus from Flecha Bus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/26/2025 2:45:00 PM to Thames - Panamericana, Buenos Aires (Argentina) arriving at 12/27/2025 8:45:00 AM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 18h 0m
Crucero del Sur	19h 0m	7:30 PM	San Miguel de Tucumán	Bus Station	2:30 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$56	A Bus from Crucero del Sur goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/26/2025 7:30:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/27/2025 2:30:00 PM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 19h 0m
La Veloz del Norte	16h 40m	2:30 PM	San Miguel de Tucumán	Bus Station	7:10 AM	Buenos Aires	Terminal de Ómnibus Dellepiane	Premium Economy	$56	A Bus from La Veloz del Norte goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/26/2025 2:30:00 PM to Terminal de Ómnibus Dellepiane, Buenos Aires (Argentina) arriving at 12/27/2025 7:10:00 AM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 16h 40m
Vosa	17h 40m	5:30 PM	San Miguel de Tucumán	Bus Station	11:10 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$68	A Bus from Vosa goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/26/2025 5:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/27/2025 11:10:00 AM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 17h 40m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Almirante Brown	18h 0m	2:45 PM	San Miguel de Tucumán	Bus Station	8:45 AM	Buenos Aires	Thames - Panamericana	Premium Economy	$54	A Bus from Almirante Brown goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/27/2025 2:45:00 PM to Thames - Panamericana, Buenos Aires (Argentina) arriving at 12/28/2025 8:45:00 AM. 50 Premium Economy ticket for $54 per person are available. Travel duration is 18h 0m
La Veloz del Norte	16h 40m	2:30 PM	San Miguel de Tucumán	Bus Station	7:10 AM	Buenos Aires	Terminal de Ómnibus Dellepiane	Premium Economy	$56	A Bus from La Veloz del Norte goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/27/2025 2:30:00 PM to Terminal de Ómnibus Dellepiane, Buenos Aires (Argentina) arriving at 12/28/2025 7:10:00 AM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 16h 40m
Crucero del Sur	19h 0m	7:30 PM	San Miguel de Tucumán	Bus Station	2:30 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$56	A Bus from Crucero del Sur goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/27/2025 7:30:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/28/2025 2:30:00 PM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 19h 0m
Flecha Bus	17h 55m	10:25 PM	San Miguel de Tucumán	Bus Station	4:20 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$63	A Bus from Flecha Bus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/27/2025 10:25:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/28/2025 4:20:00 PM. 50 Premium Economy ticket for $63 per person are available. Travel duration is 17h 55m
Balut	16h 30m	1:15 AM	San Miguel de Tucumán	Bus Station	5:45 PM	Buenos Aires	Terminal de Ómnibus Dellepiane	Premium Economy	$68	A Bus from Balut goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/27/2025 1:15:00 AM to Terminal de Ómnibus Dellepiane, Buenos Aires (Argentina) arriving at 12/27/2025 5:45:00 PM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 16h 30m

Did you know that if you travel from San Miguel de Tucumán to Buenos Aires via Santiago del Estero, you can save more than $10? You can find the corresponding connections below.
- Voyenbus
  
  17h 12m
  
  0
  
  1:00 PM
  
  San Miguel de Tucumán
  Bus Station
  
  3:10 PM
  
  Santiago del Estero
  Bus Stop
  
  0
  
  Premium Economy
  
  $10
  
  A Bus from Voyenbus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 1:00:00 PM to Bus Stop, Santiago del Estero (Argentina) arriving at 12/25/2025 3:10:00 PM. 50 Premium Economy ticket for $10 per person are available. Travel duration is 2h 10m
- Voyenbus
  
  14h 53m
  
  0
  
  3:19 PM
  
  Santiago del Estero
  Central Bus Station
  
  6:12 AM
  
  Buenos Aires
  Liniers Bus Station
  
  0
  
  Business
  
  $34
  
  A Bus from Voyenbus goes from Central Bus Station, Santiago del Estero (Argentina) at 12/25/2025 3:19:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/26/2025 6:12:00 AM. 50 Business ticket for $34 per person are available. Travel duration is 14h 53m
Travel time is 0h 42m longer, but you will save $10

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Flecha Bus	18h 0m	2:45 PM	San Miguel de Tucumán	Bus Station	8:45 AM	Buenos Aires	Thames - Panamericana	Premium Economy	$56	A Bus from Flecha Bus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/28/2025 2:45:00 PM to Thames - Panamericana, Buenos Aires (Argentina) arriving at 12/29/2025 8:45:00 AM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 18h 0m
Crucero del Sur	19h 0m	7:30 PM	San Miguel de Tucumán	Bus Station	2:30 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$56	A Bus from Crucero del Sur goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/28/2025 7:30:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/29/2025 2:30:00 PM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 19h 0m
La Veloz del Norte	17h 35m	9:00 PM	San Miguel de Tucumán	Bus Station	2:35 PM	Buenos Aires	Thames - Panamericana	Premium Economy	$56	A Bus from La Veloz del Norte goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/28/2025 9:00:00 PM to Thames - Panamericana, Buenos Aires (Argentina) arriving at 12/29/2025 2:35:00 PM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 17h 35m
Balut	16h 30m	1:15 AM	San Miguel de Tucumán	Bus Station	5:45 PM	Buenos Aires	Terminal de Ómnibus Dellepiane	Premium Economy	$68	A Bus from Balut goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/28/2025 1:15:00 AM to Terminal de Ómnibus Dellepiane, Buenos Aires (Argentina) arriving at 12/28/2025 5:45:00 PM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 16h 30m
20 de Junio	19h 15m	12:45 PM	San Miguel de Tucumán	Bus Station	8:00 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$68	A Bus from 20 de Junio goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/28/2025 12:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/29/2025 8:00:00 AM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 19h 15m

Did you know that if you travel from San Miguel de Tucumán to Buenos Aires via Santiago del Estero, you can save more than $12? You can find the corresponding connections below.
- Voyenbus
  
  17h 12m
  
  0
  
  1:00 PM
  
  San Miguel de Tucumán
  Bus Station
  
  3:10 PM
  
  Santiago del Estero
  Bus Stop
  
  0
  
  Premium Economy
  
  $10
  
  A Bus from Voyenbus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 1:00:00 PM to Bus Stop, Santiago del Estero (Argentina) arriving at 12/25/2025 3:10:00 PM. 50 Premium Economy ticket for $10 per person are available. Travel duration is 2h 10m
- Voyenbus
  
  14h 53m
  
  0
  
  3:19 PM
  
  Santiago del Estero
  Central Bus Station
  
  6:12 AM
  
  Buenos Aires
  Liniers Bus Station
  
  0
  
  Business
  
  $34
  
  A Bus from Voyenbus goes from Central Bus Station, Santiago del Estero (Argentina) at 12/25/2025 3:19:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/26/2025 6:12:00 AM. 50 Business ticket for $34 per person are available. Travel duration is 14h 53m
Travel time is 0h 42m longer, but you will save $12

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Almirante Brown	18h 0m	2:45 PM	San Miguel de Tucumán	Bus Station	8:45 AM	Buenos Aires	Thames - Panamericana	Premium Economy	$56	A Bus from Almirante Brown goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/29/2025 2:45:00 PM to Thames - Panamericana, Buenos Aires (Argentina) arriving at 12/30/2025 8:45:00 AM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 18h 0m
La Veloz del Norte	17h 35m	9:00 PM	San Miguel de Tucumán	Bus Station	2:35 PM	Buenos Aires	Thames - Panamericana	Premium Economy	$56	A Bus from La Veloz del Norte goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/29/2025 9:00:00 PM to Thames - Panamericana, Buenos Aires (Argentina) arriving at 12/30/2025 2:35:00 PM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 17h 35m
Crucero del Sur	19h 0m	7:30 PM	San Miguel de Tucumán	Bus Station	2:30 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$56	A Bus from Crucero del Sur goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/29/2025 7:30:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/30/2025 2:30:00 PM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 19h 0m
Flecha Bus	19h 10m	5:30 PM	San Miguel de Tucumán	Bus Station	12:40 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$65	A Bus from Flecha Bus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/29/2025 5:30:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/30/2025 12:40:00 PM. 50 Premium Economy ticket for $65 per person are available. Travel duration is 19h 10m
Balut	16h 0m	1:15 AM	San Miguel de Tucumán	Bus Station	5:15 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$68	A Bus from Balut goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/29/2025 1:15:00 AM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/29/2025 5:15:00 PM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 16h 0m

Did you know that if you travel from San Miguel de Tucumán to Buenos Aires via Santiago del Estero, you can save more than $12? You can find the corresponding connections below.
- Voyenbus
  
  17h 12m
  
  0
  
  1:00 PM
  
  San Miguel de Tucumán
  Bus Station
  
  3:10 PM
  
  Santiago del Estero
  Bus Stop
  
  0
  
  Premium Economy
  
  $10
  
  A Bus from Voyenbus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 1:00:00 PM to Bus Stop, Santiago del Estero (Argentina) arriving at 12/25/2025 3:10:00 PM. 50 Premium Economy ticket for $10 per person are available. Travel duration is 2h 10m
- Voyenbus
  
  14h 53m
  
  0
  
  3:19 PM
  
  Santiago del Estero
  Central Bus Station
  
  6:12 AM
  
  Buenos Aires
  Liniers Bus Station
  
  0
  
  Business
  
  $34
  
  A Bus from Voyenbus goes from Central Bus Station, Santiago del Estero (Argentina) at 12/25/2025 3:19:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/26/2025 6:12:00 AM. 50 Business ticket for $34 per person are available. Travel duration is 14h 53m
Travel time is 1h 12m longer, but you will save $12

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Flecha Bus	18h 0m	2:45 PM	San Miguel de Tucumán	Bus Station	8:45 AM	Buenos Aires	Thames - Panamericana	Premium Economy	$56	A Bus from Flecha Bus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/30/2025 2:45:00 PM to Thames - Panamericana, Buenos Aires (Argentina) arriving at 12/31/2025 8:45:00 AM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 18h 0m
Crucero del Sur	19h 0m	7:30 PM	San Miguel de Tucumán	Bus Station	2:30 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$56	A Bus from Crucero del Sur goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/30/2025 7:30:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/31/2025 2:30:00 PM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 19h 0m
La Veloz del Norte	17h 35m	9:00 PM	San Miguel de Tucumán	Bus Station	2:35 PM	Buenos Aires	Thames - Panamericana	Premium Economy	$56	A Bus from La Veloz del Norte goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/30/2025 9:00:00 PM to Thames - Panamericana, Buenos Aires (Argentina) arriving at 12/31/2025 2:35:00 PM. 50 Premium Economy ticket for $56 per person are available. Travel duration is 17h 35m
Balut	16h 0m	1:15 AM	San Miguel de Tucumán	Bus Station	5:15 PM	Buenos Aires	Liniers Bus Station	Premium Economy	$68	A Bus from Balut goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/30/2025 1:15:00 AM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/30/2025 5:15:00 PM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 16h 0m
Vosa	17h 50m	5:40 PM	San Miguel de Tucumán	Bus Station	11:30 AM	Buenos Aires	Liniers Bus Station	Premium Economy	$68	A Bus from Vosa goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/30/2025 5:40:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/31/2025 11:30:00 AM. 50 Premium Economy ticket for $68 per person are available. Travel duration is 17h 50m

Did you know that if you travel from San Miguel de Tucumán to Buenos Aires via Santiago del Estero, you can save more than $12? You can find the corresponding connections below.
- Voyenbus
  
  17h 12m
  
  0
  
  1:00 PM
  
  San Miguel de Tucumán
  Bus Station
  
  3:10 PM
  
  Santiago del Estero
  Bus Stop
  
  0
  
  Premium Economy
  
  $10
  
  A Bus from Voyenbus goes from Bus Station, San Miguel de Tucumán (Argentina) at 12/25/2025 1:00:00 PM to Bus Stop, Santiago del Estero (Argentina) arriving at 12/25/2025 3:10:00 PM. 50 Premium Economy ticket for $10 per person are available. Travel duration is 2h 10m
- Voyenbus
  
  14h 53m
  
  0
  
  3:19 PM
  
  Santiago del Estero
  Central Bus Station
  
  6:12 AM
  
  Buenos Aires
  Liniers Bus Station
  
  0
  
  Business
  
  $34
  
  A Bus from Voyenbus goes from Central Bus Station, Santiago del Estero (Argentina) at 12/25/2025 3:19:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/26/2025 6:12:00 AM. 50 Business ticket for $34 per person are available. Travel duration is 14h 53m
Travel time is 1h 12m longer, but you will save $12

Best Price Offer: The price for the cheapest bus from San Miguel de Tucumán to Buenos Aires is $38 on 12/26/2025. Flexible travelers save on ticket prices.

Frequency of bus connections between San Miguel de Tucumán and Buenos Aires

See here how frequent the connections between San Miguel de Tucumán and Buenos Aires are, during different times and days of the week.

Tuesday is the busiest day, with more than 164 daily buses from San Miguel de Tucumán to Buenos Aires. Wednesday has instead the fewest connections, with only 44 daily coaches between San Miguel de Tucumán and Buenos Aires.

The busiest time of the day is the Afternoon, with 404 buses from San Miguel de Tucumán to Buenos Aires, while Night sees the fewest connections between San Miguel de Tucumán and Buenos Aires, with 259 offers.

Facts about the bus from San Miguel de Tucumán to Buenos Aires

Compare all providers like Balut, Flecha Bus and 20 de Junio that travel 139 times every day by bus from San Miguel de Tucumán to Buenos Aires in one click! Book your bus ticket from San Miguel de Tucumán to Buenos Aires starting from $38!

Cheapest Bus	$38
Fastest Bus	14h 35m
Earliest Bus	1:15 AM
Latest Bus	11:25 PM
Daily Bus Routes	139 Ø
Distance	673.5 miles
Bus Companies	Balut, Flecha Bus, 20 de Junio, Vosa, La Veloz del Norte, Vía Tac, Rutatlántica, Almirante Brown and Crucero del Sur

Cheapest bus connections from San Miguel de Tucumán to Buenos Aires

Every day, 139 buses from 9 bus companies leave San Miguel de Tucumán for Buenos Aires: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 12/24/2025 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 12/21

Monday 12/22

Tuesday 12/23

Wednesday 12/24

$68

Thursday 12/25

$56

Friday 12/26

$38

Saturday 12/27

$56

Sunday 12/28

$56

Monday 12/29

$68

Tuesday 12/30

$56

Wednesday 12/31

$68

Thursday 01/01

$53

Friday 01/02

$56

Saturday 01/03

$54

Sunday 01/04

$56

Monday 01/05

$53

Tuesday 01/06

$68

Wednesday 01/07

$53

Thursday 01/08

$53

Friday 01/09

$53

Saturday 01/10

$53

Sunday 01/11

$56

Monday 01/12

$53

Tuesday 01/13

$53

Wednesday 01/14

$53

Thursday 01/15

$56

Friday 01/16

$56

Saturday 01/17

The cheapest time to travel from San Miguel de Tucumán to Buenos Aires

See here on which day and which time of the day you can find the cheapest bus ticket from San Miguel de Tucumán to Buenos Aires, for the next 30 days.

With a price starting from $38, Friday is the cheapest day for a bus from San Miguel de Tucumán to Buenos Aires. Sunday instead is the most expensive day with prices starting from $53.

Afternoon is the cheapest day time for bus tickets from San Miguel de Tucumán to Buenos Aires, with $38. Evening is the most expensive time of the day with prices starting from $56.

How to save money travelling from San Miguel de Tucumán to Buenos Aires

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 San Miguel de Tucumán to Buenos Aires 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 San Miguel de Tucumán to Buenos Aires, 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 San Miguel de Tucumán to Buenos Aires are also emptier.

Beloved bus companies from San Miguel de Tucumán to Buenos Aires

These are the most booked bus companies between San Miguel de Tucumán to Buenos Aires from our users.

Balut from San Miguel de Tucumán to Buenos Aires

Here you will find the key facts about the Balut bus route San Miguel de Tucumán to Buenos Aires:

Cheapest Price	$38
Fastest Bus	15h 50m
Earliest Bus	1:15 AM
Last Bus	11:25 PM
Daily Connections	66 Ø
Found on	12/24/2025

Flecha Bus from San Miguel de Tucumán to Buenos Aires

Here you will find the key facts about the Flecha Bus bus route San Miguel de Tucumán to Buenos Aires:

Cheapest Price	$56
Fastest Bus	15h 55m
Earliest Bus	1:45 AM
Last Bus	10:25 PM
Daily Connections	32 Ø
Found on	12/24/2025

All bus stations and stops in San Miguel de Tucumán and Buenos Aires

In the map below, you can see where to find all bus stations in San Miguel de Tucumán and Buenos Aires.

Bus Station

Av. Brigido B. Teran 161

Banda del Río Salí

Garmendia

Límite

Las Yungas

Liniers Bus Station

Avenida General Paz , Liniers 10868/76

Retiro Bus Station

Av. Antártida Argentina y Calle 10 - Capital Federal. 10

Terminal de Ómnibus Dellepiane

Teniente General Luís Dellepiane Av. Perito Moreno 3950, Villa Soldati, Ciudad de Buenos Aires

Villa Tesei

Reyes Catolicos 246

Thames - Panamericana

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 San Miguel de Tucumán to Buenos Aires? Compare all modes of transports from San Miguel de Tucumán to Buenos Aires.

Service and Comfort on the bus from San Miguel de Tucumán to Buenos Aires

Want to know which seat classes are available on the buses from San Miguel de Tucumán to Buenos Aires? Or which bus companies serve the route San Miguel de Tucumán to Buenos Aires? Below you will find answers to your questions.

FAQs about the San Miguel de Tucumán to Buenos Aires bus

How much does a San Miguel de Tucumán Buenos Aires bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $38 and takes 17h 52m to reach Buenos Aires. Compare offers to save money!

How much could I save by comparing buses from San Miguel de Tucumán to Buenos Aires?

This route is offered by 9 companies with a range of ticket prices between $38 and $116. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Buenos Aires.

On average, how many connections are available from San Miguel de Tucumán to Buenos Aires each day?

Every day, the San Miguel de Tucumán to Buenos Aires bus route is served by approximately 139 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from San Miguel de Tucumán to Buenos Aires take?

The fastest bus from San Miguel de Tucumán to Buenos Aires is offered by Vosa and takes 14h 35m. Bus tickets for this connection cost $112. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from San Miguel de Tucumán to Buenos Aires?

The earliest bus arriving in Buenos Aires from San Miguel de Tucumán starts at 1:15 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 bus from San Miguel de Tucumán to Buenos Aires?

The latest bus trip departing from San Miguel de Tucumán for Buenos Aires starts at 11:25 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 San Miguel de Tucumán Buenos Aires route?

When traveling by bus from San Miguel de Tucumán to Buenos Aires, passengers can travel with Balut, Flecha Bus and 20 de Junio. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between San Miguel de Tucumán and Buenos Aires?

You can check all the direct connections between San Miguel de Tucumán and Buenos Aires by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Balut, Flecha Bus and 20 de Junio.

What can I take with me on the San Miguel de Tucumán to Buenos Aires 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 San Miguel de Tucumán Buenos Aires bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the San Miguel de Tucumán Buenos Aires 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 bus from San Miguel de Tucumán to Buenos Aires on your planned travel date.

How does CheckMyBus find the best bus deals from San Miguel de Tucumán to Buenos Aires?

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 139 daily trips between San Miguel de Tucumán and Buenos Aires. 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 San Miguel de Tucumán to Buenos Aires?

Prices and availability for 139 trips between San Miguel de Tucumán and Buenos Aires 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 San Miguel de Tucumán to Buenos Aires

Premium Economy

A mix between Economy and Business, it offers extra legroom, WI-FI and possible snacks.

Business

Comfortable seating, food and drink service, accompanied generally by ticket flexibility.

More bus routes to San Miguel de Tucumán and to Buenos Aires

Here’s an overview of the most popular bus routes to San Miguel de Tucumán and to Buenos Aires. Simply click on the connection of your choice, and you will find all the details about your bus route!