What airlines fly to Bilbao?

United Airlines, Lufthansa and Delta are the top three most popular airlines that fly to Bilbao from Texas according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Bilbao. Keep in mind that there are 3 different airlines that fly to Bilbao on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Bilbao?

Flight times from Texas to Bilbao vary, but if you’re flying out of Houston and flying into Bilbao (one of the most popular routes), then the duration is 15h 38m on average. Another popular route from Texas to Bilbao is flying from Dallas to Bilbao, which will take roughly 18h. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Texas to Bilbao Airport?

Prices for flights from Texas to Bilbao Airport are updated daily.

How many operators does momondo search for flights from Texas to Bilbao Airport?

As of October 2026, there are 3 operators available to choose from for flights from Texas to Bilbao Airport.

How old do you have to be to fly from Texas to Bilbao Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Texas to Bilbao Airport.

What documentation or ID do you need to fly to Bilbao Airport?

The necessary travel and health documents for your Bilbao Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$714 Cheap Flights from Texas to Bilbao in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Texas to Bilbao

Round-trip

Cheap round-trip flights

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12:00 pm - 12:50 pmIAH Houston George Bush Intcntl-BIO Bilbao

17h 50m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

6:45 am - 6:15 pmBIO Bilbao-IAH Houston George Bush Intcntl

18h 30m1 stop Frankfurt am Main

$714United Airlines

Tue, Feb 2 - Tue, Feb 23

11:55 am - 12:50 pmIAH Houston George Bush Intcntl-BIO Bilbao

17h 55m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:45 am - 2:38 pmBIO Bilbao-IAH Houston George Bush Intcntl

38h 53m2 stops Frankfurt am Main Vancouver Intl

$714Air Canada

Tue, Feb 2 - Tue, Feb 23

7:10 pm - 10:30 pmIAH Houston George Bush Intcntl-BIO Bilbao

20h 20m1 stop Paris Charles de Gaulle

7:10 am - 4:50 pmBIO Bilbao-IAH Houston George Bush Intcntl

16h 40m1 stop Paris Charles de Gaulle

$715Air France

Tue, Feb 2 - Tue, Feb 23

9:35 am - 11:10 pmAUS Austin Bergstrom-BIO Bilbao

30h 35m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:45 am - 11:10 amBIO Bilbao-AUS Austin Bergstrom

35h 25m2 stops Frankfurt am Main Toronto Pearson Intl

$722United Airlines

Mon, Mar 1 - Fri, Mar 5

7:15 am - 11:00 amAUS Austin Bergstrom-BIO Bilbao

20h 45m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:45 am - 4:32 pmBIO Bilbao-AUS Austin Bergstrom

40h 47m3 stops Frankfurt am Main Toronto Pearson Intl Chicago O'Hare Intl

$722United Airlines

Mon, Mar 1 - Fri, Mar 5

11:55 am - 12:50 pmIAH Houston George Bush Intcntl-BIO Bilbao

17h 55m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:45 am - 2:38 pmBIO Bilbao-IAH Houston George Bush Intcntl

38h 53m2 stops Frankfurt am Main Vancouver Intl

$723Air Canada

Tue, Feb 2 - Tue, Feb 23

11:30 am - 11:30 amIAH Houston George Bush Intcntl-BIO Bilbao

17h 00m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

7:10 am - 5:50 pmBIO Bilbao-IAH Houston George Bush Intcntl

16h 40m1 stop Paris Charles de Gaulle

$780Delta

Thu, Mar 4 - Wed, Mar 17

10:01 am - 11:30 amDFW Dallas/Fort Worth-BIO Bilbao

18h 29m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

11:55 am - 10:25 pmBIO Bilbao-DFW Dallas/Fort Worth

17h 30m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$785Delta

Mon, Nov 30 - Tue, Dec 8

3:39 pm - 5:00 pmAUS Austin Bergstrom-BIO Bilbao

42h 21m2 stops Newark Frankfurt am Main

12:25 pm - 2:05 pmBIO Bilbao-AUS Austin Bergstrom

32h 40m1 stop Frankfurt am Main

$995Lufthansa

Sat, Dec 12 - Sat, Dec 19

3:55 pm - 10:50 pmAUS Austin Bergstrom-BIO Bilbao

23h 55m1 stop Frankfurt am Main

6:30 pm - 5:15 pmBIO Bilbao-AUS Austin Bergstrom

29h 45m2 stops Munich Franz Josef Strauss Newark

$1,036Lufthansa

Sun, Nov 8 - Mon, Nov 30

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Iberia flights from Texas to Bilbao

Our best Iberia deals on Texas to Bilbao flight tickets

Iberia

Apr 15

DFW9:55 pmDallas/Fort Worth

15h 55m

1 stop

BIO8:50 pmBilbao

Apr 23

BIO6:45 amBilbao

20h 35m

1 stop

DFW8:20 pmDallas/Fort Worth

$757

Iberia

Apr 4

IAH9:05 pmHouston George Bush Intcntl

16h 45m

2 stops

BIO8:50 pmBilbao

Apr 11

BIO10:00 pmBilbao

46h 25m

2 stops

IAH1:25 pmHouston George Bush Intcntl

$789

Iberia

Apr 4

IAH9:05 pmHouston George Bush Intcntl

16h 45m

2 stops

BIO8:50 pmBilbao

Apr 11

BIO10:00 pmBilbao

46h 25m

2 stops

IAH1:25 pmHouston George Bush Intcntl

$796

TAP AIR PORTUGAL flights from Texas to Bilbao

Our best TAP AIR PORTUGAL deals on Texas to Bilbao flight tickets

TAP AIR PORTUGAL

Dec 6

IAH6:24 pmHouston George Bush Intcntl

17h 11m

2 stops

BIO6:35 pmBilbao

Dec 10

BIO12:10 pmBilbao

29h 26m

2 stops

IAH10:36 amHouston George Bush Intcntl

$1,047

TAP AIR PORTUGAL

Jan 18

IAH11:32 amHouston George Bush Intcntl

23h 23m

2 stops

BIO5:55 pmBilbao

Jan 21

BIO12:10 pmBilbao

29h 32m

2 stops

IAH10:42 amHouston George Bush Intcntl

$1,132

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBilbao

IAH Houston George Bush Intcntl - BIO Bilbao

IAHBIO

Houston George Bush Intcntl

Tue 2/2

12:00 pm-12:50 pm

2 stops17h 50m

Bilbao

Tue 2/23

6:45 am-6:15 pm

1 stop18h 30m

$714

HoustonBilbao

IAH Houston George Bush Intcntl - BIO Bilbao

IAHBIO

Houston George Bush Intcntl

Tue 2/2

11:55 am-12:50 pm

2 stops17h 55m

Bilbao

Tue 2/23

6:45 am-2:38 pm

2 stops38h 53m

$714

HoustonBilbao

IAH Houston George Bush Intcntl - BIO Bilbao

IAHBIO

Houston George Bush Intcntl

Tue 2/2

7:10 pm-10:30 pm

1 stop20h 20m

Bilbao

Tue 2/23

7:10 am-4:50 pm

1 stop16h 40m

$715

AustinBilbao

AUS Austin Bergstrom - BIO Bilbao

AUSBIO

Austin Bergstrom

Mon 3/1

9:35 am-11:10 pm

2 stops30h 35m

Bilbao

Fri 3/5

6:45 am-11:10 am

2 stops35h 25m

$722

AustinBilbao

AUS Austin Bergstrom - BIO Bilbao

AUSBIO

Austin Bergstrom

Mon 3/1

7:15 am-11:00 am

2 stops20h 45m

Bilbao

Fri 3/5

6:45 am-4:32 pm

3 stops40h 47m

$722

HoustonBilbao

IAH Houston George Bush Intcntl - BIO Bilbao

IAHBIO

Houston George Bush Intcntl

Tue 2/2

11:55 am-12:50 pm

2 stops17h 55m

Bilbao

Tue 2/23

6:45 am-2:38 pm

2 stops38h 53m

$723

Quickest round-trip

HoustonBilbao

IAH Houston George Bush Intcntl - BIO Bilbao

IAHBIO

Houston George Bush Intcntl

Thu 3/4

11:30 am-11:30 am

2 stops17h 00m

Bilbao

Wed 3/17

7:10 am-5:50 pm

1 stop16h 40m

$780

DallasBilbao

DFW Dallas/Fort Worth - BIO Bilbao

DFWBIO

Dallas/Fort Worth

Mon 11/30

10:01 am-11:30 am

2 stops18h 29m

Bilbao

Tue 12/8

11:55 am-10:25 pm

2 stops17h 30m

$785

AustinBilbao

AUS Austin Bergstrom - BIO Bilbao

AUSBIO

Austin Bergstrom

Sat 12/12

3:39 pm-5:00 pm

2 stops42h 21m

Bilbao

Sat 12/19

12:25 pm-2:05 pm

1 stop32h 40m

$995

AustinBilbao

AUS Austin Bergstrom - BIO Bilbao

AUSBIO

Austin Bergstrom

Sun 11/8

3:55 pm-10:50 pm

1 stop23h 55m

Bilbao

Mon 11/30

6:30 pm-5:15 pm

2 stops29h 45m

$1,036

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Texas to Bilbao

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Bilbao?

The cheapest month to fly to Bilbao from Texas is in January. Flight prices, which tend to average around $489, are often lower during this time because this is during the off-season. If you’re not able to fly to Bilbao in January, then February is your next best option. Flight prices from Texas to Bilbao during February average around $550.

Can stopping save me money on Texas to Bilbao flights?

You could potentially save up to 21% on your flight if you consider stops on a Texas to Bilbao flight.

Cheap Texas to Bilbao flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Bilbao

Best Price Found	$714
Fastest flight time	14h 40m
Direct flights	None

The best flight deal from Texas to Bilbao found on momondo in the last 72 hours is $714

The fastest flight from Texas to Bilbao takes 14h 40m

There are no direct flights from Texas to Bilbao. There are no popular flight routes from Texas to Bilbao.

Search flight deals

Frequently asked questions about flying from Texas to Bilbao

When did momondo last update prices for flights from Texas to Bilbao Airport?
Prices for flights from Texas to Bilbao Airport are updated daily.
How many operators does momondo search for flights from Texas to Bilbao Airport?
As of October 2026, there are 3 operators available to choose from for flights from Texas to Bilbao Airport.
How old do you have to be to fly from Texas to Bilbao Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Texas to Bilbao Airport.
What documentation or ID do you need to fly to Bilbao Airport?
The necessary travel and health documents for your Bilbao Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Texas to Bilbao

Compare and see reviews for airlines that fly from Texas to Bilbao with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $525	Free Cancellation	Rating 7.8 8,687 reviews	Search Delta flights
Lufthansa	PriceFrom $532	Free Cancellation	Rating 6.8 8,300 reviews	Search Lufthansa flights
United Airlines	PriceFrom $669	Free Cancellation	Rating 7.3 10,444 reviews	Search United Airlines flights

Getxo

Laredo

Lekeitio

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Bilbao?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bilbao from Texas.

Can I find flights from Texas to Bilbao with flexible booking policies on momondo?

Flights from Texas to Bilbao with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Texas to Bilbao?

Once you have performed a search for Texas to Bilbao flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Texas to Bilbao right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Texas to Bilbao flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Texas to Bilbao from $714

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Bilbao departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Iberia flights from Texas to Bilbao

Our best Iberia deals on Texas to Bilbao flight tickets

TAP AIR PORTUGAL flights from Texas to Bilbao

Our best TAP AIR PORTUGAL deals on Texas to Bilbao flight tickets

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How to get the cheapest flight ticket from Texas to Bilbao

What is the cheapest month to fly to Bilbao?

Can stopping save me money on Texas to Bilbao flights?

What airlines fly to Bilbao?

How long does it take to fly to Bilbao?

Cheap Texas to Bilbao flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Texas to Bilbao

Best airlines flying from Texas to Bilbao

Compare and see reviews for airlines that fly from Texas to Bilbao with momondo

Traveling to a place near Bilbao?

Why use momondo?

An easier way to manage your Bilbao trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Airports servicing Basque Country

Fly your favorite airline to Bilbao

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Bilbao

List of cabin classes available on flights landing in Bilbao. Availability may vary depending on flight origin and airline.

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