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Bilbao

$322+ Cheap flights from Texas to Bilbao (BIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BIO
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from Texas to Bilbao

Cheapest flights from Texas to Bilbao
Explore the most affordable flight options available from Texas to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This Delta deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:05 pmIAH - BIO
1 stop18h 15mDelta
Thu 1/16:50 amBIO - IAH
1 stop13h 40mDelta
Deal found 12/13$1,545
This Cheapflightsfares deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:05 amAUS - BIO
2 stops16h 45mLufthansa
Wed 12/247:25 amBIO - AUS
2 stops20h 24mLufthansa
Deal found 12/14$1,664
This Cheapflightsfares deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1611:05 amAUS - BIO
2 stops16h 45mLufthansa
Mon 12/226:50 pmBIO - AUS
2 stops26h 25mLufthansa
Deal found 12/12$1,773
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:00 amAUS - BIO
2 stops22h 50mUnited Airlines
Mon 12/2211:35 amBIO - AUS
2 stops55h 44mUnited Airlines
Deal found 12/14$1,804
This Mytrip deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:05 pmAUS - BIO
1 stop21h 40mMultiple Airlines
Fri 1/28:55 amBIO - AUS
3 stops31h 52mMultiple Airlines
Deal found 12/13$1,828
This Delta deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:00 amHOU - BIO
2 stops22h 20mDelta
Thu 1/16:50 amBIO - HOU
2 stops20h 34mDelta
Deal found 12/13$1,879
This Air Canada deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:10 amAUS - BIO
3 stops21h 55mMultiple Airlines
Wed 12/247:25 amBIO - AUS
2 stops45h 02mMultiple Airlines
Deal found 12/12$1,907
This Air Canada deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:10 amAUS - BIO
3 stops21h 55mAir Canada
Wed 12/2411:35 amBIO - AUS
3 stops31h 44mAir Canada
Deal found 12/12$1,914
This Finnair deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:49 amIAH - BIO
2 stops30h 26mMultiple Airlines
Fri 1/26:45 amBIO - IAH
2 stops17h 58mMultiple Airlines
Deal found 12/13$1,914
This Air Canada deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:30 amAUS - BIO
3 stops23h 35mMultiple Airlines
Mon 12/226:45 amBIO - AUS
2 stops36h 34mMultiple Airlines
Deal found 12/12$2,054
This KLM deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:05 pmAUS - BIO
1 stop21h 40mKLM
Wed 12/2411:55 amBIO - AUS
1 stop35h 15mKLM
Deal found 12/12$2,055
This Mytrip deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:10 pmIAH - BIO
3 stops23h 45mMultiple Airlines
Thu 1/17:45 amBIO - IAH
2 stops20h 59mMultiple Airlines
Deal found 12/13$2,107

Find flight deals from Texas to Bilbao

Keep the following information in mind while searching for Texas to Bilbao flight deals. Data was last updated December 14, 2025.

Round-trip from

$447
(Kiwi.com)

One-way from

$322
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,447
From Texas to Bilbao
Search Deals
One-way flight from Texas to Bilbao
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($376 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
Use the filters below to find and compare flights from Texas to Bilbao that are best for you.

Fly from

Texas

Fly to

Bilbao

Route

Depart

Return

Price

AustinBilbao

AUS - BIO

AUSBIO

Austin Bergstrom

Fri 1/30

11:20 am-12:00 pm

2 stops17h 40m

Bilbao

Sat 2/14

12:50 pm-2:15 pm

1 stop32h 25m

$447

San AntonioBilbao

SAT - BIO

SATBIO

San Antonio

Fri 1/30

2:05 pm-11:20 pm

2 stops26h 15m

Bilbao

Sat 2/14

12:50 pm-8:28 pm

2 stops38h 38m

$476

San AntonioBilbao

SAT - BIO

SATBIO

San Antonio

Fri 1/30

2:05 pm-11:20 pm

2 stops26h 15m

Bilbao

Tue 2/3

11:35 am-11:13 pm

2 stops18h 38m

$488

El PasoBilbao

ELP - BIO

ELPBIO

El Paso

Wed 1/14

7:00 am-6:05 pm

2 stops27h 05m

Bilbao

Sun 1/18

6:45 am-11:57 am

2 stops37h 12m

$491

AustinBilbao

AUS - BIO

AUSBIO

Austin Bergstrom

Fri 1/30

1:45 pm-11:20 pm

2 stops26h 35m

Bilbao

Sat 2/14

12:50 pm-8:44 pm

2 stops38h 54m

$491

AustinBilbao

AUS - BIO

AUSBIO

Austin Bergstrom

Sat 1/31

1:45 pm-11:20 pm

2 stops26h 35m

Bilbao

Sun 2/15

12:45 pm-8:44 pm

2 stops38h 59m

$491

AustinBilbao

AUS - BIO

AUSBIO

Austin Bergstrom

Fri 1/30

6:00 am-11:20 pm

3 stops34h 20m

Bilbao

Tue 2/3

11:35 am-3:46 pm

2 stops35h 11m

$493

LaredoBilbao

LRD - BIO

LRDBIO

Laredo

Thu 1/29

12:05 pm-4:40 pm

2 stops21h 35m

Bilbao

Mon 2/2

6:45 am-11:28 am

2 stops35h 43m

$498

San AntonioBilbao

SAT - BIO

SATBIO

San Antonio

Sat 1/31

6:17 pm-5:20 pm

2 stops16h 03m

Bilbao

Sun 2/15

6:05 pm-8:25 pm

2 stops33h 20m

$504

San AntonioBilbao

SAT - BIO

SATBIO

San Antonio

Sun 2/1

4:00 pm-5:20 pm

2 stops18h 20m

Bilbao

Sun 2/15

6:05 pm-8:25 pm

2 stops33h 20m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 46 results
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Best time to book a flight from Texas to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Texas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Texas to Bilbao

What is the cheapest month to book a flight from Texas to Bilbao?

Currently, November is the cheapest month in which you can book a flight from Texas to Bilbao (average of $369). Flying from Texas to Bilbao in June is currently the most expensive (average of $1,095). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TX to BIO?

Find hourly flight availability from Texas to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 14, 2025.

When flying from Texas to Bilbao, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Texas to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bilbao from Texas?

    For a flight from Texas to Bilbao, you will be flying into Bilbao. Bilbao (BIO) is just 3.0 mi from the center of the city.

  • How long is the flight from Texas to Bilbao?

    Airlines like Lufthansa, United Airlines, and Turkish Airlines fly from Texas to Bilbao in about 17h 40m. The time it takes to get you to your destination can typically vary by up to 19h 05m. Texas and Bilbao are separated by a distance of 5039 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Texas to Bilbao?

    Most travelers choose Houston Hobby - Bilbao, Houston George Bush Intcntl - Bilbao or Austin Bergstrom - Bilbao when deciding on the best route from Texas to Bilbao.

  • Can I find deals for flights from Texas to Bilbao that include hotel bookings?

    Yes. In addition to deals on Texas to Bilbao flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Texas to Bilbao?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to Bilbao.

  • Can I find deals for business class flights from Texas to Bilbao?

    Yes. Cheapflights offers flight deals from Texas to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Texas to Bilbao?

    Currently, November is the cheapest month in which you can book a flight from Texas to Bilbao (average of $369). Flying from Texas to Bilbao in June is currently the most expensive (average of $1,095). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Texas to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to San Sebastian flights
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Atlanta to San Sebastian flights
Reagan-National to San Sebastian flights
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LaGuardia to San Sebastian flights
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Top 5 airlines flying from Texas to Bilbao

Discover the top 5 airlines that operate flights from Texas to Bilbao. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$532Average$766FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$554Average$1,133FlexibilityNo cancel feeOn-time69%
IberiaCheapest$644Average$1,264FlexibilityNo cancel feeOn-time77%
DeltaCheapest$695Average$1,044FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$914Average$1,261FlexibilityNo cancel feeOn-time71%

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