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Cheap flights from Bilbao to Houston from $417

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 4/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Bilbao to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:50 am - 6:00 pm
BIO
-
IAH
18h 10m
1 stop
Lufthansa Logo
4:30 pm - 5:55 pm
IAH
-
BIO
18h 25m
1 stop
$829Lufthansa
Mon, Apr 6 - Mon, Apr 13
Lufthansa Logo
6:50 am - 6:00 pm
BIO
-
IAH
18h 10m
1 stop
Lufthansa Logo
4:30 pm - 5:55 pm
IAH
-
BIO
18h 25m
1 stop
$831Lufthansa
Mon, Apr 20 - Wed, Apr 29
Lufthansa Logo
6:50 am - 6:00 pm
BIO
-
IAH
18h 10m
1 stop
Lufthansa Logo
3:35 pm - 5:15 pm
IAH
-
BIO
18h 40m
1 stop
$832Lufthansa
Wed, Apr 8 - Wed, Apr 15
Lufthansa Logo
7:15 am - 7:09 pm
BIO
-
IAH
18h 54m
2 stops
Lufthansa Logo
4:30 pm - 5:55 pm
IAH
-
BIO
18h 25m
1 stop
$833Lufthansa
Mon, Apr 20 - Wed, Apr 29
Lufthansa Logo
7:15 am - 7:09 pm
BIO
-
IAH
18h 54m
2 stops
Lufthansa Logo
3:35 pm - 5:15 pm
IAH
-
BIO
18h 40m
1 stop
$834Lufthansa
Wed, Apr 8 - Wed, Apr 15
Lufthansa Logo
6:45 am - 1:35 pm
BIO
-
IAH
13h 50m
1 stop
Lufthansa Logo
4:30 pm - 5:55 pm
IAH
-
BIO
18h 25m
1 stop
$844Lufthansa
Fri, Apr 3 - Tue, Apr 7
Delta Logo
6:45 am - 1:15 pm
BIO
-
IAH
13h 30m
1 stop
Delta Logo
3:50 pm - 5:30 pm
IAH
-
BIO
18h 40m
1 stop
$850Delta
Fri, Apr 3 - Thu, Apr 9
Delta Logo
7:10 am - 10:42 pm
BIO
-
HOU
22h 32m
2 stops
Delta Logo
6:00 am - 9:50 am
HOU
-
BIO
20h 50m
2 stops
$861Delta
Fri, Apr 3 - Thu, Apr 9
KLM Logo
7:10 am - 4:32 pm
BIO
-
HOU
16h 22m
2 stops
KLM Logo
5:23 pm - 3:55 pm
HOU
-
BIO
15h 32m
2 stops
$982KLM
Wed, Apr 8 - Wed, Apr 15
Iberia Logo
7:00 am - 7:50 pm
BIO
-
HOU
19h 50m
2 stops
Iberia Logo
4:18 pm - 4:55 pm
HOU
-
BIO
17h 37m
2 stops
$1,837Iberia
Fri, Apr 3 - Thu, Apr 9

KLM flights from Bilbao to Houston

Our best KLM deals on Bilbao to Houston flight tickets
KLM
Apr 8
BIO7:10 amBilbao
16h 22m
2 stops
HOU4:32 pmHouston Hobby
Apr 15
HOU5:23 pmHouston Hobby
15h 32m
2 stops
BIO3:55 pmBilbao
$982
KLM
Mar 29
BIO5:15 pmBilbao
27h 00m
1 stop
IAH1:15 pmHouston George Bush Intcntl
Apr 8
IAH3:50 pmHouston George Bush Intcntl
35h 00m
1 stop
BIO9:50 amBilbao
$1,026
KLM
Mar 29
BIO5:15 pmBilbao
27h 00m
1 stop
IAH1:15 pmHouston George Bush Intcntl
Apr 8
IAH3:50 pmHouston George Bush Intcntl
35h 00m
1 stop
BIO9:50 amBilbao
$1,031

Delta flights from Bilbao to Houston

Our best Delta deals on Bilbao to Houston flight tickets
Delta
Apr 3
BIO6:45 amBilbao
13h 30m
1 stop
IAH1:15 pmHouston George Bush Intcntl
Apr 9
IAH3:50 pmHouston George Bush Intcntl
18h 40m
1 stop
BIO5:30 pmBilbao
$850
Delta
Apr 3
BIO7:10 amBilbao
22h 32m
2 stops
HOU10:42 pmHouston Hobby
Apr 9
HOU6:00 amHouston Hobby
20h 50m
2 stops
BIO9:50 amBilbao
$861
Delta
Apr 6
BIO6:45 amBilbao
22h 57m
2 stops
HOU10:42 pmHouston Hobby
Apr 13
HOU6:00 amHouston Hobby
20h 50m
2 stops
BIO9:50 amBilbao
$875

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 March 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

Mon 4/6

6:50 am-6:00 pm

1 stop18h 10m

Houston George Bush Intcntl

Mon 4/13

4:30 pm-5:55 pm

1 stop18h 25m

$829

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Mon 4/20

6:50 am-6:00 pm

1 stop18h 10m

Houston George Bush Intcntl

Wed 4/29

4:30 pm-5:55 pm

1 stop18h 25m

$831

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Wed 4/8

6:50 am-6:00 pm

1 stop18h 10m

Houston George Bush Intcntl

Wed 4/15

3:35 pm-5:15 pm

1 stop18h 40m

$832

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Mon 4/20

7:15 am-7:09 pm

2 stops18h 54m

Houston George Bush Intcntl

Wed 4/29

4:30 pm-5:55 pm

1 stop18h 25m

$833

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Wed 4/8

7:15 am-7:09 pm

2 stops18h 54m

Houston George Bush Intcntl

Wed 4/15

3:35 pm-5:15 pm

1 stop18h 40m

$834

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Fri 4/3

6:45 am-1:35 pm

1 stop13h 50m

Houston George Bush Intcntl

Tue 4/7

4:30 pm-5:55 pm

1 stop18h 25m

$844

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Fri 4/3

6:45 am-1:15 pm

1 stop13h 30m

Houston George Bush Intcntl

Thu 4/9

3:50 pm-5:30 pm

1 stop18h 40m

$850

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

Fri 4/3

7:10 am-10:42 pm

2 stops22h 32m

Houston Hobby

Thu 4/9

6:00 am-9:50 am

2 stops20h 50m

$861
Quickest round-trip

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

Wed 4/8

7:10 am-4:32 pm

2 stops16h 22m

Houston Hobby

Wed 4/15

5:23 pm-3:55 pm

2 stops15h 32m

$982

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

Fri 4/3

7:00 am-7:50 pm

2 stops19h 50m

Houston Hobby

Thu 4/9

4:18 pm-4:55 pm

2 stops17h 37m

$1,837

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 typical price of a round-trip flight between Bilbao and Houston?

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 September is another great option to travel to Houston, with average flight prices from Bilbao averaging around $760.

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

38h 00m

Direct flights

None
The fastest flight from Bilbao to Houston takes 38h 00m
There are no direct flights from Bilbao to Houston. There are no popular flight routes from Bilbao to Houston.
Search flight deals

  • 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 38h 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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