What is the cheapest airline that flies from Bilbao to Houston?

TAP AIR PORTUGAL, KLM, and Air Europa are the most popular carriers operating from Bilbao to Houston

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.

$581 Cheap Flights from Bilbao to Houston in 2026

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Find the cheapest flights from Bilbao to Houston

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 am - 9:07 am

BIO

IAH

32h 42m3 stops

7:09 pm - 11:30 am

IAH

BIO

33h 21m3 stops

$667Multiple Airlines

qui, jan 22 - qua, jan 28

6:45 am - 5:36 pm

BIO

IAH

17h 51m2 stops

11:11 am - 8:30 am

IAH

BIO

14h 19m2 stops

$701American Airlines

sáb, jan 17 - sex, jan 23

8:30 am - 3:08 pm

BIO

IAH

37h 38m3 stops

6:00 am - 8:05 pm

IAH

BIO

31h 05m3 stops

$725Multiple Airlines

seg, fev 9 - qui, fev 12

6:50 am - 1:30 pm

BIO

IAH

13h 40m1 stop

12:20 pm - 11:30 am

IAH

BIO

16h 10m2 stops

$760Delta

qui, jan 22 - qua, jan 28

6:50 am - 1:30 pm

BIO

IAH

13h 40m1 stop

4:05 pm - 5:20 pm

IAH

BIO

18h 15m1 stop

$783Delta

qui, jan 22 - seg, jan 26

6:50 am - 1:30 pm

BIO

IAH

13h 40m1 stop

4:05 pm - 5:20 pm

IAH

BIO

18h 15m1 stop

$801Delta

sex, jan 23 - ter, jan 27

6:45 am - 7:57 pm

BIO

IAH

20h 12m2 stops

5:00 pm - 9:55 pm

IAH

BIO

21h 55m2 stops

$804United Airlines

sex, jan 23 - ter, jan 27

6:45 am - 2:10 pm

BIO

IAH

14h 25m1 stop

7:20 am - 11:20 pm

IAH

BIO

33h 00m2 stops

$815United Airlines

sex, fev 20 - sex, fev 27

7:40 am - 9:14 am

BIO

IAH

32h 34m3 stops

12:10 pm - 12:05 pm

IAH

BIO

16h 55m2 stops

$818Air Canada

qui, jan 22 - qua, jan 28

6:45 am - 5:32 pm

BIO

IAH

17h 47m2 stops

6:35 pm - 11:20 pm

IAH

BIO

21h 45m2 stops

$822United Airlines

sex, fev 20 - sex, fev 27

Delta flights from Bilbao to Houston

Our best Delta deals on Bilbao to Houston flight tickets

Delta

Jan 22

BIO6:50 amBilbao

22h 43m

2 stops

HOU10:33 pmHouston Hobby

Jan 26

HOU5:04 pmHouston Hobby

17h 16m

2 stops

BIO5:20 pmBilbao

$766

Find similar

Delta

Feb 14

BIO6:50 amBilbao

13h 40m

1 stop

IAH1:30 pmHouston George Bush Intcntl

Feb 24

IAH6:32 pmHouston George Bush Intcntl

15h 48m

2 stops

BIO5:20 pmBilbao

$778

Find similar

Delta

Jan 22

BIO6:50 amBilbao

13h 40m

1 stop

IAH1:30 pmHouston George Bush Intcntl

Jan 26

IAH4:05 pmHouston George Bush Intcntl

18h 15m

1 stop

BIO5:20 pmBilbao

$783

Find similar

United Airlines flights from Bilbao to Houston

Our best United Airlines deals on Bilbao to Houston flight tickets

United Airlines

Jan 23

BIO6:45 amBilbao

20h 12m

2 stops

IAH7:57 pmHouston George Bush Intcntl

Jan 27

IAH5:00 pmHouston George Bush Intcntl

21h 55m

2 stops

BIO9:55 pmBilbao

$804

Find similar

United Airlines

Feb 20

BIO6:45 amBilbao

14h 25m

1 stop

IAH2:10 pmHouston George Bush Intcntl

Feb 27

IAH7:20 amHouston George Bush Intcntl

33h 00m

2 stops

BIO11:20 pmBilbao

$815

Find similar

United Airlines

Feb 20

BIO6:45 amBilbao

17h 47m

2 stops

IAH5:32 pmHouston George Bush Intcntl

Feb 27

IAH6:35 pmHouston George Bush Intcntl

21h 45m

2 stops

BIO11:20 pmBilbao

$822

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

qui 1/22

7:25 am-9:07 am

3 stops32h 42m

Houston George Bush Intcntl

qua 1/28

7:09 pm-11:30 am

3 stops33h 21m

$667

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

sáb 1/17

6:45 am-5:36 pm

2 stops17h 51m

Houston George Bush Intcntl

sex 1/23

11:11 am-8:30 am

2 stops14h 19m

$701

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

seg 2/9

8:30 am-3:08 pm

3 stops37h 38m

Houston George Bush Intcntl

qui 2/12

6:00 am-8:05 pm

3 stops31h 05m

$725

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

qui 1/22

6:50 am-1:30 pm

1 stop13h 40m

Houston George Bush Intcntl

qua 1/28

12:20 pm-11:30 am

2 stops16h 10m

$760

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

qui 1/22

6:50 am-1:30 pm

1 stop13h 40m

Houston George Bush Intcntl

seg 1/26

4:05 pm-5:20 pm

1 stop18h 15m

$783

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

sex 1/23

6:50 am-1:30 pm

1 stop13h 40m

Houston George Bush Intcntl

ter 1/27

4:05 pm-5:20 pm

1 stop18h 15m

$801

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

sex 1/23

6:45 am-7:57 pm

2 stops20h 12m

Houston George Bush Intcntl

ter 1/27

5:00 pm-9:55 pm

2 stops21h 55m

$804

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

sex 2/20

6:45 am-2:10 pm

1 stop14h 25m

Houston George Bush Intcntl

sex 2/27

7:20 am-11:20 pm

2 stops33h 00m

$815

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

qui 1/22

7:40 am-9:14 am

3 stops32h 34m

Houston George Bush Intcntl

qua 1/28

12:10 pm-12:05 pm

2 stops16h 55m

$818

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

sex 2/20

6:45 am-5:32 pm

2 stops17h 47m

Houston George Bush Intcntl

sex 2/27

6:35 pm-11:20 pm

2 stops21h 45m

$822

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Houston?

The month of September is, on average, the cheapest month to fly to Houston from Bilbao, with most prices found around $760. The month of October 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	13h 40m
Direct flights	None

The fastest flight from Bilbao to Houston takes 13h 40m

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 13h 40m, 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.