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Cheap flights from Bilbao to Houston from $445

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bilbao to Houston departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Bilbao to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:00 pm - 11:52 pm
BIO
-
IAH
18h 52m
2 stops
Delta Logo
3:25 pm - 4:30 pm
IAH
-
BIO
18h 05m
1 stop
$885Delta
Thu, Aug 27 - Tue, Sep 1
Delta Logo
7:10 am - 1:40 pm
BIO
-
IAH
13h 30m
1 stop
Delta Logo
3:25 pm - 4:30 pm
IAH
-
BIO
18h 05m
1 stop
$886Delta
Thu, Aug 27 - Tue, Sep 1
Delta Logo
6:45 am - 1:20 pm
BIO
-
IAH
13h 35m
1 stop
Delta Logo
3:25 pm - 4:30 pm
IAH
-
BIO
18h 05m
1 stop
$897Delta
Fri, Aug 28 - Tue, Sep 1
Delta Logo
6:45 am - 6:32 pm
BIO
-
IAH
18h 47m
2 stops
Delta Logo
3:25 pm - 11:15 am
IAH
-
BIO
12h 50m
1 stop
$902Delta
Fri, Aug 28 - Tue, Sep 1
Delta Logo
12:00 pm - 11:52 pm
BIO
-
IAH
18h 52m
2 stops
Delta Logo
3:25 pm - 4:30 pm
IAH
-
BIO
18h 05m
1 stop
$904Delta
Thu, Aug 27 - Tue, Sep 1
United Airlines Logo
6:50 am - 5:50 pm
BIO
-
IAH
18h 00m
1 stop
United Airlines Logo
5:10 pm - 5:00 pm
IAH
-
BIO
17h 50m
1 stop
$905United Airlines
Thu, Oct 22 - Mon, Oct 26
United Airlines Logo
6:50 am - 8:47 pm
BIO
-
IAH
20h 57m
2 stops
United Airlines Logo
11:55 am - 11:40 am
IAH
-
BIO
17h 45m
2 stops
$910United Airlines
Thu, Oct 22 - Mon, Oct 26
United Airlines Logo
6:50 am - 5:50 pm
BIO
-
IAH
18h 00m
1 stop
United Airlines Logo
6:44 pm - 11:10 pm
IAH
-
BIO
22h 26m
2 stops
$918United Airlines
Thu, Oct 22 - Mon, Oct 26
United Airlines Logo
6:50 am - 5:50 pm
BIO
-
IAH
18h 00m
1 stop
United Airlines Logo
5:10 pm - 5:00 pm
IAH
-
BIO
17h 50m
1 stop
$919United Airlines
Thu, Oct 22 - Mon, Oct 26
United Airlines Logo
12:30 pm - 12:27 am
BIO
-
IAH
18h 57m
2 stops
United Airlines Logo
4:35 pm - 9:55 pm
IAH
-
BIO
22h 20m
1 stop
$920United Airlines
Wed, Aug 26 - Sun, Nov 29

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American Airlines flights from Bilbao to Houston

Our best American Airlines deals on Bilbao to Houston flight tickets
American Airlines
Aug 28
BIO9:15 amBilbao
17h 36m
2 stops
HOU7:51 pmHouston Hobby
Sep 1
HOU12:14 pmHouston Hobby
17h 31m
2 stops
BIO12:45 pmBilbao
$1,038
American Airlines
Oct 22
BIO9:15 amBilbao
17h 34m
2 stops
HOU7:49 pmHouston Hobby
Oct 26
HOU11:41 amHouston Hobby
19h 09m
2 stops
BIO12:50 pmBilbao
$1,119
American Airlines
Aug 23
BIO1:30 pmBilbao
17h 29m
2 stops
IAH11:59 pmHouston George Bush Intcntl
Nov 27
IAH5:20 amHouston George Bush Intcntl
20h 10m
2 stops
BIO8:30 amBilbao
$1,130

Iberia flights from Bilbao to Houston

Our best Iberia deals on Bilbao to Houston flight tickets
Iberia
Aug 27
BIO9:15 amBilbao
19h 36m
2 stops
IAH9:51 pmHouston George Bush Intcntl
Sep 1
IAH9:05 pmHouston George Bush Intcntl
19h 10m
2 stops
BIO11:15 pmBilbao
$949
Iberia
Aug 23
BIO1:30 pmBilbao
17h 29m
2 stops
IAH11:59 pmHouston George Bush Intcntl
Nov 27
IAH7:10 amHouston George Bush Intcntl
18h 20m
2 stops
BIO8:30 amBilbao
$1,153
Iberia
Aug 22
BIO9:15 amBilbao
17h 36m
2 stops
HOU7:51 pmHouston Hobby
Nov 26
HOU11:35 amHouston Hobby
13h 55m
2 stops
BIO8:30 amBilbao
$1,342

momondo Fare Finder

 
Customize your flight search to find flights from Bilbao to Houston 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, momondo users made 832,500 searches. Data last updated August 2, 2026.
Use the filters below to find and compare flights from Bilbao to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 8/27

12:00 pm-11:52 pm

2 stops18h 52m

Houston George Bush Intcntl

Tue 9/1

3:25 pm-4:30 pm

1 stop18h 05m

$885
Quickest round-trip

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 8/27

7:10 am-1:40 pm

1 stop13h 30m

Houston George Bush Intcntl

Tue 9/1

3:25 pm-4:30 pm

1 stop18h 05m

$886

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Fri 8/28

6:45 am-1:20 pm

1 stop13h 35m

Houston George Bush Intcntl

Tue 9/1

3:25 pm-4:30 pm

1 stop18h 05m

$897

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Fri 8/28

6:45 am-6:32 pm

2 stops18h 47m

Houston George Bush Intcntl

Tue 9/1

3:25 pm-11:15 am

1 stop12h 50m

$902

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 8/27

12:00 pm-11:52 pm

2 stops18h 52m

Houston George Bush Intcntl

Tue 9/1

3:25 pm-4:30 pm

1 stop18h 05m

$904

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 10/22

6:50 am-5:50 pm

1 stop18h 00m

Houston George Bush Intcntl

Mon 10/26

5:10 pm-5:00 pm

1 stop17h 50m

$905

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 10/22

6:50 am-8:47 pm

2 stops20h 57m

Houston George Bush Intcntl

Mon 10/26

11:55 am-11:40 am

2 stops17h 45m

$910

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 10/22

6:50 am-5:50 pm

1 stop18h 00m

Houston George Bush Intcntl

Mon 10/26

6:44 pm-11:10 pm

2 stops22h 26m

$918

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 10/22

6:50 am-5:50 pm

1 stop18h 00m

Houston George Bush Intcntl

Mon 10/26

5:10 pm-5:00 pm

1 stop17h 50m

$919

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Wed 8/26

12:30 pm-12:27 am

2 stops18h 57m

Houston George Bush Intcntl

Sun 11/29

4:35 pm-9:55 pm

1 stop22h 20m

$920

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Bilbao to Houston

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

What is the cheapest month to fly to Houston?

The month of February is, on average, the cheapest month to fly to Houston from Bilbao, with most prices found around $781. The month of September is another great option to travel to Houston, with average flight prices from Bilbao averaging around $802.

Cheap Bilbao to Houston flight deals and tips

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

Fastest flight time

18h 00m

Direct flights

None
The fastest flight from Bilbao to Houston takes 18h 00m
There are no direct flights from Bilbao to Houston. There are no popular flight routes from Bilbao to Houston.
Search flight deals

Frequently asked questions about flying from Bilbao to Houston

  • How far is Bilbao to Houston by plane?

    The straight-line distance from Bilbao to Houston is 4953.4 mi. Flights usually cover this in 18h 00m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Bilbao Airport to Houston refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bilbao Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bilbao to Houston for you.

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

momondo does allow users to show only those flights to Houston from Bilbao which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Bilbao and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Houston from Bilbao are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Tue 9/1
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