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

Compare all timetables for the shuttles from Porto Airport to Bilbao

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

today

$51

tomorrow

$55

Monday

$41

Tuesday

$32

Wednesday

$39

Thursday

$33

Friday

$47

Cheapest bus trips today
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	10h 40m	7:00 PM	Porto Airport	Porto Airport	6:40 AM	Bilbao	Central Bus Station		Economy	$51	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/25/2026 7:00:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/26/2026 6:40:00 AM. 50 Economy ticket for $51 per person are available. Travel duration is 10h 40m
	Rede Expressos	16h 30m	9:15 PM	Porto Airport	Porto Airport	2:45 PM	Bilbao	Central Bus Station		Economy	$68	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/25/2026 9:15:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/26/2026 2:45:00 PM. 50 Economy ticket for $68 per person are available. Travel duration is 16h 30m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	13h 10m	5:45 AM	Porto Airport	Porto Airport	7:55 PM	Bilbao	Central Bus Station	Economy	$55	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/26/2026 5:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/26/2026 7:55:00 PM. 50 Economy ticket for $55 per person are available. Travel duration is 13h 10m
FlixBus	10h 40m	7:00 PM	Porto Airport	Porto Airport	6:40 AM	Bilbao	Central Bus Station	Economy	$57	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/26/2026 7:00:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/27/2026 6:40:00 AM. 50 Economy ticket for $57 per person are available. Travel duration is 10h 40m
FlixBus	13h 15m	8:45 AM	Porto Airport	Porto Airport	11:00 PM	Bilbao	Central Bus Station	Economy	$63	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/26/2026 8:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/26/2026 11:00:00 PM. 50 Economy ticket for $63 per person are available. Travel duration is 13h 15m
Rede Expressos	16h 30m	9:15 PM	Porto Airport	Porto Airport	2:45 PM	Bilbao	Central Bus Station	Economy	$68	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/26/2026 9:15:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/27/2026 2:45:00 PM. 50 Economy ticket for $68 per person are available. Travel duration is 16h 30m
Rede Expressos	15h 30m	11:45 AM	Porto Airport	Porto Airport	4:15 AM	Bilbao	Central Bus Station	Economy	$127	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/26/2026 11:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/27/2026 4:15:00 AM. 50 Economy ticket for $127 per person are available. Travel duration is 15h 30m

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Rede Expressos	11h 30m	6:45 AM	Porto Airport	Porto Airport	7:15 PM	Bilbao	Central Bus Station	Economy	$41	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/27/2026 6:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/27/2026 7:15:00 PM. 50 Economy ticket for $41 per person are available. Travel duration is 11h 30m
FlixBus	10h 40m	7:00 PM	Porto Airport	Porto Airport	6:40 AM	Bilbao	Central Bus Station	Economy	$46	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/27/2026 7:00:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/28/2026 6:40:00 AM. 50 Economy ticket for $46 per person are available. Travel duration is 10h 40m
FlixBus	13h 45m	7:20 AM	Porto Airport	Porto Airport	10:05 PM	Bilbao	Central Bus Station	Economy	$47	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/27/2026 7:20:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/27/2026 10:05:00 PM. 50 Economy ticket for $47 per person are available. Travel duration is 13h 45m
FlixBus	13h 15m	8:45 AM	Porto Airport	Porto Airport	11:00 PM	Bilbao	Central Bus Station	Economy	$47	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/27/2026 8:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/27/2026 11:00:00 PM. 50 Economy ticket for $47 per person are available. Travel duration is 13h 15m
Rede Expressos	16h 30m	9:15 PM	Porto Airport	Porto Airport	2:45 PM	Bilbao	Central Bus Station	Economy	$59	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/27/2026 9:15:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/28/2026 2:45:00 PM. 50 Economy ticket for $59 per person are available. Travel duration is 16h 30m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	13h 15m	8:45 AM	Porto Airport	Porto Airport	11:00 PM	Bilbao	Central Bus Station	Economy	$32	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/28/2026 8:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/28/2026 11:00:00 PM. 50 Economy ticket for $32 per person are available. Travel duration is 13h 15m
FlixBus	10h 40m	7:00 PM	Porto Airport	Porto Airport	6:40 AM	Bilbao	Central Bus Station	Economy	$34	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/28/2026 7:00:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/29/2026 6:40:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 10h 40m
FlixBus	13h 10m	5:45 AM	Porto Airport	Porto Airport	7:55 PM	Bilbao	Central Bus Station	Economy	$36	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/28/2026 5:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/28/2026 7:55:00 PM. 50 Economy ticket for $36 per person are available. Travel duration is 13h 10m
Rede Expressos	16h 30m	9:15 PM	Porto Airport	Porto Airport	2:45 PM	Bilbao	Central Bus Station	Economy	$68	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/28/2026 9:15:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/29/2026 2:45:00 PM. 50 Economy ticket for $68 per person are available. Travel duration is 16h 30m
Rede Expressos	15h 30m	11:45 AM	Porto Airport	Porto Airport	4:15 AM	Bilbao	Central Bus Station	Economy	$111	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/28/2026 11:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/29/2026 4:15:00 AM. 50 Economy ticket for $111 per person are available. Travel duration is 15h 30m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	13h 10m	5:45 AM	Porto Airport	Porto Airport	7:55 PM	Bilbao	Central Bus Station	Economy	$39	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/29/2026 5:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/29/2026 7:55:00 PM. 50 Economy ticket for $39 per person are available. Travel duration is 13h 10m
FlixBus	13h 15m	8:45 AM	Porto Airport	Porto Airport	11:00 PM	Bilbao	Central Bus Station	Economy	$42	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/29/2026 8:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/29/2026 11:00:00 PM. 50 Economy ticket for $42 per person are available. Travel duration is 13h 15m
FlixBus	13h 45m	7:20 AM	Porto Airport	Porto Airport	10:05 PM	Bilbao	Central Bus Station	Economy	$44	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/29/2026 7:20:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/29/2026 10:05:00 PM. 50 Economy ticket for $44 per person are available. Travel duration is 13h 45m
Rede Expressos	16h 30m	9:15 PM	Porto Airport	Porto Airport	2:45 PM	Bilbao	Central Bus Station	Economy	$68	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/29/2026 9:15:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/30/2026 2:45:00 PM. 50 Economy ticket for $68 per person are available. Travel duration is 16h 30m
Rede Expressos	15h 30m	11:45 AM	Porto Airport	Porto Airport	4:15 AM	Bilbao	Central Bus Station	Economy	$109	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/29/2026 11:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/30/2026 4:15:00 AM. 50 Economy ticket for $109 per person are available. Travel duration is 15h 30m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	10h 40m	7:00 PM	Porto Airport	Porto Airport	6:40 AM	Bilbao	Central Bus Station	Economy	$33	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/30/2026 7:00:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/31/2026 6:40:00 AM. 50 Economy ticket for $33 per person are available. Travel duration is 10h 40m
FlixBus	13h 10m	5:45 AM	Porto Airport	Porto Airport	7:55 PM	Bilbao	Central Bus Station	Economy	$34	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/30/2026 5:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/30/2026 7:55:00 PM. 50 Economy ticket for $34 per person are available. Travel duration is 13h 10m
FlixBus	13h 45m	7:20 AM	Porto Airport	Porto Airport	10:05 PM	Bilbao	Central Bus Station	Economy	$35	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/30/2026 7:20:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/30/2026 10:05:00 PM. 50 Economy ticket for $35 per person are available. Travel duration is 13h 45m
Rede Expressos	11h 59m	9:00 AM	Porto Airport	Porto Airport	9:59 PM	Bilbao	Central Bus Station	Economy	$60	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/30/2026 9:00:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/30/2026 9:59:00 PM. 50 Economy ticket for $60 per person are available. Travel duration is 11h 59m
Rede Expressos	16h 30m	9:15 PM	Porto Airport	Porto Airport	2:45 PM	Bilbao	Central Bus Station	Economy	$68	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/30/2026 9:15:00 PM to Central Bus Station, Bilbao (Spain) arriving at 7/31/2026 2:45:00 PM. 50 Economy ticket for $68 per person are available. Travel duration is 16h 30m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	13h 10m	5:45 AM	Porto Airport	Porto Airport	7:55 PM	Bilbao	Central Bus Station	Economy	$47	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/31/2026 5:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/31/2026 7:55:00 PM. 50 Economy ticket for $47 per person are available. Travel duration is 13h 10m
FlixBus	10h 40m	7:00 PM	Porto Airport	Porto Airport	6:40 AM	Bilbao	Central Bus Station	Economy	$47	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/31/2026 7:00:00 PM to Central Bus Station, Bilbao (Spain) arriving at 8/1/2026 6:40:00 AM. 50 Economy ticket for $47 per person are available. Travel duration is 10h 40m
FlixBus	13h 15m	8:45 AM	Porto Airport	Porto Airport	11:00 PM	Bilbao	Central Bus Station	Economy	$60	A Bus from FlixBus goes from Porto Airport, Porto Airport (Portugal) at 7/31/2026 8:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 7/31/2026 11:00:00 PM. 50 Economy ticket for $60 per person are available. Travel duration is 13h 15m
Rede Expressos	16h 30m	9:15 PM	Porto Airport	Porto Airport	2:45 PM	Bilbao	Central Bus Station	Economy	$68	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/31/2026 9:15:00 PM to Central Bus Station, Bilbao (Spain) arriving at 8/1/2026 2:45:00 PM. 50 Economy ticket for $68 per person are available. Travel duration is 16h 30m
Rede Expressos	15h 30m	11:45 AM	Porto Airport	Porto Airport	4:15 AM	Bilbao	Central Bus Station	Economy	$111	A Bus from Rede Expressos goes from Porto Airport, Porto Airport (Portugal) at 7/31/2026 11:45:00 AM to Central Bus Station, Bilbao (Spain) arriving at 8/1/2026 4:15:00 AM. 50 Economy ticket for $111 per person are available. Travel duration is 15h 30m

Frequency of bus connections between Porto Airport and Bilbao

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

Monday is the busiest day, with more than 7 daily buses from Porto Airport to Bilbao. Saturday has instead the fewest connections, with only 2 daily coaches between Porto Airport and Bilbao.

The busiest time of the day is the Morning, with 18 buses from Porto Airport to Bilbao, while Night sees the fewest connections between Porto Airport and Bilbao, with 6 offers.

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

Compare all providers like FlixBus and Rede Expressos that travel 5 times every day by bus from Porto Airport to Bilbao in one click! Book your bus ticket from Porto Airport to Bilbao starting from $32!

Cheapest Bus	$32
Fastest Bus	11h 40m
Earliest Bus	7:00 PM
Latest Bus	9:15 PM
Daily Bus Routes	5 Ø
Distance	325.2 miles
Bus Companies	FlixBus and Rede Expressos

Cheapest bus connections from Porto Airport to Bilbao

Every day, 5 buses from 2 bus companies leave Porto Airport for Bilbao: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/25/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 07/19

Monday 07/20

Tuesday 07/21

Wednesday 07/22

Thursday 07/23

Friday 07/24

Saturday 07/25

$41

Sunday 07/26

$55

Monday 07/27

$36

Tuesday 07/28

$33

Wednesday 07/29

$33

Thursday 07/30

$33

Friday 07/31

$47

Saturday 08/01

$47

Sunday 08/02

$50

Monday 08/03

$40

Tuesday 08/04

$33

Wednesday 08/05

$33

Thursday 08/06

$33

Friday 08/07

$47

Saturday 08/08

$49

Sunday 08/09

$51

Monday 08/10

$40

Tuesday 08/11

$49

Wednesday 08/12

$76

Thursday 08/13

$52

Friday 08/14

$68

Saturday 08/15

The cheapest time to travel from Porto Airport to Bilbao

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

With a price starting from $32, Tuesday is the cheapest day for a bus from Porto Airport to Bilbao. Sunday instead is the most expensive day with prices starting from $50.

Morning is the cheapest day time for bus tickets from Porto Airport to Bilbao, with $32. Evening is the most expensive time of the day with prices starting from $33.

How to save money travelling from Porto Airport to Bilbao

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 Porto Airport to Bilbao 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 Porto Airport to Bilbao, 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 Porto Airport to Bilbao are also emptier.

All bus stations and stops in Porto Airport and Bilbao

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

Porto Airport

Francisco Sá Carneiro Airport

Central Bus Station

Gurtubay Kalea 1004

Busstation (Hotel Carlton)

Plaza de Don Federico Moyúa

Zorrotza Kastrexana Errepidea

Abaro Estrata

Abaro Estrata 4

Basurto

Service and Comfort on the bus from Porto Airport to Bilbao

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

FAQs about the Porto Airport to Bilbao bus

How much does a Porto Airport Bilbao bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $32 and takes 14h 15m to reach Bilbao. Compare offers to save money!

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

This route is offered by 2 companies with a range of ticket prices between $32 and $127. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Bilbao.

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

Every day, the Porto Airport to Bilbao bus route is served by approximately 5 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest shuttle from Porto Airport to Bilbao is offered by FlixBus and takes 11h 40m. Bus tickets for this connection cost $51. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in Bilbao from Porto Airport starts at 7:00 PM. 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 Porto Airport to Bilbao?

The latest bus trip departing from Porto Airport for Bilbao starts at 9:15 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 Porto Airport Bilbao route?

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

Is there a direct bus between Porto Airport and Bilbao?

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

What can I take with me on the Porto Airport to Bilbao 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 Porto Airport Bilbao 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 Porto Airport Bilbao 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 Porto Airport to Bilbao on your planned travel date.

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

Economy

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

More bus routes to Porto Airport and to Bilbao

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