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Cheap flights from Bilbao to Houston from $875

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 11/1. 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
7:10 am - 2:55 pm
BIO
-
IAH
13h 45m
1 stop
Delta Logo
4:05 pm - 5:25 pm
IAH
-
BIO
18h 20m
1 stop
$875Delta
Sun, Nov 1 - Sun, Nov 15
Lufthansa Logo
6:45 am - 3:00 pm
BIO
-
IAH
14h 15m
1 stop
Lufthansa Logo
6:50 pm - 11:05 pm
IAH
-
BIO
21h 15m
2 stops
$898Lufthansa
Sun, Nov 1 - Sun, Nov 15
United Airlines Logo
6:50 am - 5:50 pm
BIO
-
IAH
18h 00m
1 stop
United Airlines Logo
3:34 pm - 5:55 pm
IAH
-
BIO
19h 21m
2 stops
$906United Airlines
Thu, Sep 24 - Mon, Sep 28
United Airlines Logo
6:50 am - 5:50 pm
BIO
-
IAH
18h 00m
1 stop
United Airlines Logo
3:34 pm - 5:55 pm
IAH
-
BIO
19h 21m
2 stops
$907United Airlines
Thu, Sep 24 - Mon, Sep 28
United Airlines Logo
6:50 am - 5:50 pm
BIO
-
IAH
18h 00m
1 stop
United Airlines Logo
4:40 pm - 11:25 pm
IAH
-
BIO
23h 45m
1 stop
$908United Airlines
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
6:50 am - 11:35 pm
BIO
-
IAH
23h 45m
2 stops
United Airlines Logo
3:34 pm - 5:55 pm
IAH
-
BIO
19h 21m
2 stops
$912United Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
9:35 pm - 10:02 am
BIO
-
IAH
19h 27m
2 stops
Multiple Airlines Logo
4:10 pm - 5:00 pm
IAH
-
BIO
17h 50m
1 stop
$969Multiple Airlines
Sat, Dec 12 - Mon, Dec 28
Multiple Airlines Logo
10:30 am - 9:51 pm
BIO
-
HOU
18h 21m
2 stops
Multiple Airlines Logo
10:50 am - 9:50 am
HOU
-
BIO
16h 00m
2 stops
$1,086Multiple Airlines
Thu, Jul 30 - Mon, Aug 3
Iberia Logo
6:50 am - 6:52 pm
BIO
-
HOU
18h 02m
2 stops
Iberia Logo
10:11 am - 8:30 am
HOU
-
BIO
15h 19m
2 stops
$1,287Iberia
Sun, Nov 1 - Sun, Nov 15
British Airways Logo
9:15 am - 7:47 pm
BIO
-
HOU
17h 32m
2 stops
British Airways Logo
12:09 pm - 12:50 pm
HOU
-
BIO
17h 41m
2 stops
$1,800British Airways
Sat, Dec 12 - Mon, Dec 28

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Delta flights from Bilbao to Houston

Our best Delta deals on Bilbao to Houston flight tickets
Delta
Nov 1
BIO7:10 amBilbao
13h 45m
1 stop
IAH2:55 pmHouston George Bush Intcntl
Nov 15
IAH4:05 pmHouston George Bush Intcntl
18h 20m
1 stop
BIO5:25 pmBilbao
$875
Delta
Jul 30
BIO6:45 amBilbao
13h 35m
1 stop
IAH1:20 pmHouston George Bush Intcntl
Aug 3
IAH11:28 amHouston George Bush Intcntl
15h 22m
2 stops
BIO9:50 amBilbao
$1,076
Delta
Jul 29
BIO6:45 amBilbao
22h 06m
2 stops
HOU9:51 pmHouston Hobby
Aug 2
HOU6:00 amHouston Hobby
20h 50m
2 stops
BIO9:50 amBilbao
$1,079

Iberia flights from Bilbao to Houston

Our best Iberia deals on Bilbao to Houston flight tickets
Iberia
Dec 12
BIO9:35 pmBilbao
18h 01m
2 stops
IAH8:36 amHouston George Bush Intcntl
Dec 28
IAH2:09 pmHouston George Bush Intcntl
35h 21m
2 stops
BIO8:30 amBilbao
$974
Iberia
Nov 1
BIO6:50 amBilbao
18h 02m
2 stops
HOU6:52 pmHouston Hobby
Nov 15
HOU10:11 amHouston Hobby
15h 19m
2 stops
BIO8:30 amBilbao
$1,287

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 July 14, 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
Quickest round-trip

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Sun 11/1

7:10 am-2:55 pm

1 stop13h 45m

Houston George Bush Intcntl

Sun 11/15

4:05 pm-5:25 pm

1 stop18h 20m

$875

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Sun 11/1

6:45 am-3:00 pm

1 stop14h 15m

Houston George Bush Intcntl

Sun 11/15

6:50 pm-11:05 pm

2 stops21h 15m

$898

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 9/24

6:50 am-5:50 pm

1 stop18h 00m

Houston George Bush Intcntl

Mon 9/28

3:34 pm-5:55 pm

2 stops19h 21m

$906

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 9/24

6:50 am-5:50 pm

1 stop18h 00m

Houston George Bush Intcntl

Mon 9/28

3:34 pm-5:55 pm

2 stops19h 21m

$907

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Wed 9/30

6:50 am-5:50 pm

1 stop18h 00m

Houston George Bush Intcntl

Sun 10/4

4:40 pm-11:25 pm

1 stop23h 45m

$908

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 9/24

6:50 am-11:35 pm

2 stops23h 45m

Houston George Bush Intcntl

Mon 9/28

3:34 pm-5:55 pm

2 stops19h 21m

$912

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Sat 12/12

9:35 pm-10:02 am

2 stops19h 27m

Houston George Bush Intcntl

Mon 12/28

4:10 pm-5:00 pm

1 stop17h 50m

$969

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

Thu 7/30

10:30 am-9:51 pm

2 stops18h 21m

Houston Hobby

Mon 8/3

10:50 am-9:50 am

2 stops16h 00m

$1,086

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

Sun 11/1

6:50 am-6:52 pm

2 stops18h 02m

Houston Hobby

Sun 11/15

10:11 am-8:30 am

2 stops15h 19m

$1,287

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

Sat 12/12

9:15 am-7:47 pm

2 stops17h 32m

Houston Hobby

Mon 12/28

12:09 pm-12:50 pm

2 stops17h 41m

$1,800

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 45m

Direct flights

None
The fastest flight from Bilbao to Houston takes 13h 45m
There are no direct flights from Bilbao to Houston. There are no popular flight routes from Bilbao to Houston.
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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 45m, 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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