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Cheap flights from Bilbao to Houston from $912

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bilbao to Houston departing on 9/4. 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.
United Airlines Logo
6:45 am - 5:55 pm
BIO
-
IAH
18h 10m
1 stop
United Airlines Logo
3:34 pm - 5:55 pm
IAH
-
BIO
19h 21m
2 stops
$912United Airlines
Fri, Sep 4 - Sun, Sep 6
United Airlines Logo
6:45 am - 5:55 pm
BIO
-
IAH
18h 10m
1 stop
United Airlines Logo
4:40 pm - 11:25 pm
IAH
-
BIO
23h 45m
1 stop
$913United Airlines
Fri, Sep 4 - Sun, Sep 6
United Airlines Logo
2:00 pm - 12:27 am
BIO
-
IAH
17h 27m
2 stops
United Airlines Logo
8:20 pm - 10:45 am
IAH
-
BIO
55h 25m
2 stops
$914United Airlines
Fri, Sep 4 - Sun, Sep 6
Delta Logo
6:45 am - 1:20 pm
BIO
-
IAH
13h 35m
1 stop
Delta Logo
12:09 pm - 9:50 am
IAH
-
BIO
14h 41m
2 stops
$1,039Delta
Thu, Jul 2 - Fri, Jul 24
KLM Logo
6:45 am - 1:20 pm
BIO
-
IAH
13h 35m
1 stop
KLM Logo
5:05 pm - 10:00 pm
IAH
-
BIO
21h 55m
1 stop
$1,040KLM
Thu, Jul 2 - Fri, Jul 24
KLM Logo
6:45 am - 1:20 pm
BIO
-
IAH
13h 35m
1 stop
KLM Logo
5:05 pm - 9:50 am
IAH
-
BIO
33h 45m
1 stop
$1,042KLM
Thu, Jul 2 - Thu, Jul 9
Delta Logo
6:45 am - 9:43 pm
BIO
-
HOU
21h 58m
2 stops
Delta Logo
6:00 am - 9:50 am
HOU
-
BIO
20h 50m
2 stops
$1,044Delta
Thu, Jul 2 - Fri, Jul 24
Multiple Airlines Logo
6:45 am - 6:20 pm
BIO
-
IAH
18h 35m
2 stops
Multiple Airlines Logo
11:32 am - 9:50 am
IAH
-
BIO
15h 18m
2 stops
$1,045Multiple Airlines
Thu, Jul 2 - Fri, Jul 24
American Airlines Logo
6:45 am - 7:51 pm
BIO
-
HOU
20h 06m
2 stops
American Airlines Logo
12:57 pm - 4:55 pm
HOU
-
BIO
20h 58m
2 stops
$1,074American Airlines
Fri, Sep 4 - Sun, Sep 6
American Airlines Logo
9:15 am - 7:53 pm
BIO
-
HOU
17h 38m
2 stops
American Airlines Logo
6:49 pm - 5:50 pm
HOU
-
BIO
16h 01m
2 stops
$1,288American Airlines
Thu, Jul 2 - Thu, Jul 9

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American Airlines flights from Bilbao to Houston

Our best American Airlines deals on Bilbao to Houston flight tickets
American Airlines
Sep 4
BIO6:45 amBilbao
20h 06m
2 stops
HOU7:51 pmHouston Hobby
Sep 6
HOU12:57 pmHouston Hobby
20h 58m
2 stops
BIO4:55 pmBilbao
$1,074
American Airlines
Jul 2
BIO9:15 amBilbao
17h 38m
2 stops
HOU7:53 pmHouston Hobby
Jul 9
HOU6:49 pmHouston Hobby
16h 01m
2 stops
BIO5:50 pmBilbao
$1,288

Delta flights from Bilbao to Houston

Our best Delta deals on Bilbao to Houston flight tickets
Delta
Jul 2
BIO6:45 amBilbao
13h 35m
1 stop
IAH1:20 pmHouston George Bush Intcntl
Jul 24
IAH12:09 pmHouston George Bush Intcntl
14h 41m
2 stops
BIO9:50 amBilbao
$1,039
Delta
Jul 2
BIO6:45 amBilbao
21h 58m
2 stops
HOU9:43 pmHouston Hobby
Jul 24
HOU6:00 amHouston Hobby
20h 50m
2 stops
BIO9:50 amBilbao
$1,044
Delta
Jul 2
BIO6:45 amBilbao
21h 58m
2 stops
HOU9:43 pmHouston Hobby
Jul 24
HOU6:00 amHouston Hobby
20h 50m
2 stops
BIO9:50 amBilbao
$1,046

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 June 15, 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

Fri 9/4

6:45 am-5:55 pm

1 stop18h 10m

Houston George Bush Intcntl

Sun 9/6

3:34 pm-5:55 pm

2 stops19h 21m

$912

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Fri 9/4

6:45 am-5:55 pm

1 stop18h 10m

Houston George Bush Intcntl

Sun 9/6

4:40 pm-11:25 pm

1 stop23h 45m

$913

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Fri 9/4

2:00 pm-12:27 am

2 stops17h 27m

Houston George Bush Intcntl

Sun 9/6

8:20 pm-10:45 am

2 stops55h 25m

$914
Quickest round-trip

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 7/2

6:45 am-1:20 pm

1 stop13h 35m

Houston George Bush Intcntl

Fri 7/24

12:09 pm-9:50 am

2 stops14h 41m

$1,039

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 7/2

6:45 am-1:20 pm

1 stop13h 35m

Houston George Bush Intcntl

Fri 7/24

5:05 pm-10:00 pm

1 stop21h 55m

$1,040

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 7/2

6:45 am-1:20 pm

1 stop13h 35m

Houston George Bush Intcntl

Thu 7/9

5:05 pm-9:50 am

1 stop33h 45m

$1,042

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

Thu 7/2

6:45 am-9:43 pm

2 stops21h 58m

Houston Hobby

Fri 7/24

6:00 am-9:50 am

2 stops20h 50m

$1,044

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 7/2

6:45 am-6:20 pm

2 stops18h 35m

Houston George Bush Intcntl

Fri 7/24

11:32 am-9:50 am

2 stops15h 18m

$1,045

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

Fri 9/4

6:45 am-7:51 pm

2 stops20h 06m

Houston Hobby

Sun 9/6

12:57 pm-4:55 pm

2 stops20h 58m

$1,074

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

Thu 7/2

9:15 am-7:53 pm

2 stops17h 38m

Houston Hobby

Thu 7/9

6:49 pm-5:50 pm

2 stops16h 01m

$1,288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 $666. The month of November is another great option to travel to Houston, with average flight prices from Bilbao averaging around $739.

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

13h 35m

Direct flights

None
The fastest flight from Bilbao to Houston takes 13h 35m
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 13h 35m, 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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