How does KAYAK find such low prices on flights from Texas to Bilbao?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to Bilbao.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to Bilbao?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bilbao from Texas is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Texas to Bilbao?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bilbao with an airline and back to Texas with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to Bilbao?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bilbao from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$404 CHEAP FLIGHTS from Texas to Bilbao

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Flight Deals

Cheap Flights from Texas to Bilbao

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Texas to Bilbao

Mon, Mar 8 - Tue, Mar 16

11:55 am - 4:10 pmIAH Houston George Bush Intcntl-BIO Bilbao

21h 15m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:45 am - 3:00 pmBIO Bilbao-IAH Houston George Bush Intcntl

14h 15m1 stop Frankfurt am Main

$695Multiple Airlines

Mon, Mar 8 - Tue, Mar 16

11:55 am - 4:10 pmIAH Houston George Bush Intcntl-BIO Bilbao

21h 15m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:45 am - 6:27 pmBIO Bilbao-IAH Houston George Bush Intcntl

17h 42m2 stops Frankfurt am Main Toronto Pearson Intl

$700Multiple Airlines

Mon, Jan 11 - Thu, Jan 14

3:35 pm - 4:00 pmDFW Dallas/Fort Worth-BIO Bilbao

17h 25m2 stops Atlanta Hartsfield-Jackson Madrid Barajas

7:10 am - 4:50 pmBIO Bilbao-DFW Dallas/Fort Worth

16h 40m1 stop Paris Charles de Gaulle

$700Multiple Airlines

Mon, Mar 8 - Tue, Mar 16

4:10 pm - 5:00 pmIAH Houston George Bush Intcntl-BIO Bilbao

17h 50m1 stop Frankfurt am Main

6:45 am - 3:00 pmBIO Bilbao-IAH Houston George Bush Intcntl

14h 15m1 stop Frankfurt am Main

$701Lufthansa

Mon, Mar 8 - Tue, Mar 16

4:10 pm - 5:00 pmIAH Houston George Bush Intcntl-BIO Bilbao

17h 50m1 stop Frankfurt am Main

6:45 am - 3:00 pmBIO Bilbao-IAH Houston George Bush Intcntl

14h 15m1 stop Frankfurt am Main

$701Lufthansa

Mon, Mar 8 - Mon, Mar 15

7:10 pm - 5:25 pmIAH Houston George Bush Intcntl-BIO Bilbao

15h 15m1 stop Paris Charles de Gaulle

11:55 am - 2:05 pmBIO Bilbao-IAH Houston George Bush Intcntl

32h 10m1 stop Amsterdam Schiphol

$709Delta

Tue, Mar 9 - Mon, Mar 15

7:10 pm - 5:25 pmIAH Houston George Bush Intcntl-BIO Bilbao

15h 15m1 stop Paris Charles de Gaulle

11:55 am - 2:05 pmBIO Bilbao-IAH Houston George Bush Intcntl

32h 10m1 stop Amsterdam Schiphol

$709Delta

Mon, Mar 1 - Fri, Mar 5

2:08 pm - 11:10 pmAUS Austin Bergstrom-BIO Bilbao

26h 02m2 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

1:11 pm - 4:10 pmAUS Austin Bergstrom-BIO Bilbao

19h 59m2 stops Newark Brussels Bruxelles-National

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

35h 25m2 stops Frankfurt am Main Toronto Pearson Intl

$722United Airlines

Sun, Nov 8 - Sun, Nov 15

3:55 pm - 5:00 pmAUS Austin Bergstrom-BIO Bilbao

18h 05m1 stop Frankfurt am Main

6:45 am - 2:05 pmBIO Bilbao-AUS Austin Bergstrom

14h 20m1 stop Frankfurt am Main

$806Lufthansa

Recent last minute flight deals from Texas to Bilbao

Thu, Oct 8 - Mon, Oct 12

10:38 am - 11:25 pmDFW Dallas/Fort Worth-BIO Bilbao

29h 47m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

2:10 pm - 1:35 pmBIO Bilbao-DFW Dallas/Fort Worth

30h 25m1 stop Frankfurt am Main

$965Multiple Airlines

Thu, Oct 8 - Mon, Oct 12

12:35 pm - 11:25 pmDFW Dallas/Fort Worth-BIO Bilbao

27h 50m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

11:05 am - 6:20 pmBIO Bilbao-DFW Dallas/Fort Worth

38h 15m2 stops Frankfurt am Main Houston George Bush Intcntl

$976United Airlines

Fri, Oct 9 - Mon, Oct 12

5:25 pm - 10:50 pmDFW Dallas/Fort Worth-BIO Bilbao

22h 25m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

11:05 am - 1:35 pmBIO Bilbao-DFW Dallas/Fort Worth

33h 30m1 stop Frankfurt am Main

$977United Airlines

Fri, Oct 9 - Mon, Oct 12

5:25 pm - 10:50 pmDFW Dallas/Fort Worth-BIO Bilbao

22h 25m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

11:05 am - 6:20 pmBIO Bilbao-DFW Dallas/Fort Worth

38h 15m2 stops Frankfurt am Main Houston George Bush Intcntl

$987United Airlines

Thu, Oct 8 - Mon, Oct 12

12:35 pm - 11:25 pmDFW Dallas/Fort Worth-BIO Bilbao

27h 50m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

11:05 am - 8:00 pmBIO Bilbao-DFW Dallas/Fort Worth

63h 55m3 stops Frankfurt am Main Washington, D.C. Dulles Intl Houston George Bush Intcntl

$988United Airlines

Thu, Oct 8 - Sun, Oct 11

12:35 pm - 11:25 pmDFW Dallas/Fort Worth-BIO Bilbao

27h 50m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:50 am - 1:21 pmBIO Bilbao-DFW Dallas/Fort Worth

37h 31m3 stops Frankfurt am Main Washington, D.C. Dulles Intl Chicago O'Hare Intl

$993United Airlines

Fri, Oct 9 - Mon, Oct 12

5:25 pm - 10:50 pmDFW Dallas/Fort Worth-BIO Bilbao

22h 25m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

2:10 pm - 8:00 pmBIO Bilbao-DFW Dallas/Fort Worth

60h 50m3 stops Frankfurt am Main Washington, D.C. Dulles Intl Houston George Bush Intcntl

$999United Airlines

Thu, Oct 8 - Sun, Oct 11

12:35 pm - 11:25 pmDFW Dallas/Fort Worth-BIO Bilbao

27h 50m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:50 am - 8:24 pmBIO Bilbao-DFW Dallas/Fort Worth

44h 34m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$1,001United Airlines

Wed, Oct 7 - Fri, Oct 9

12:35 pm - 11:05 amDFW Dallas/Fort Worth-BIO Bilbao

15h 30m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

2:00 pm - 1:35 pmBIO Bilbao-DFW Dallas/Fort Worth

30h 35m1 stop Frankfurt am Main

$1,115Multiple Airlines

Wed, Oct 7 - Fri, Oct 9

2:24 pm - 4:00 pmDFW Dallas/Fort Worth-BIO Bilbao

18h 36m2 stops Chicago O'Hare Intl Brussels Bruxelles-National

6:45 am - 1:35 pmBIO Bilbao-DFW Dallas/Fort Worth

13h 50m1 stop Frankfurt am Main

$1,136United Airlines

Useful Info

Low season	January
High season	August
Cheapest flight	$404

Best time to beat the crowds with an average 48% drop in price.

Most popular time to fly with an average 6% increase in price.

Flight from Houston to Bilbao

How does KAYAK find such low prices on flights from Texas to Bilbao?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to Bilbao.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to Bilbao?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bilbao from Texas is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Texas to Bilbao?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bilbao with an airline and back to Texas with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to Bilbao?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bilbao from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.