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

Turkish Airlines, American Airlines, and KLM 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.

$535 Cheap Flights from Bilbao to Houston in 2025/26

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Find the cheapest flights from Bilbao to Houston

Round-trip

One-way

Cheap round-trip flights

9:15 am - 7:56 pmBIO-IAH

17h 41m2 stops

11:26 am - 11:15 pmIAH-BIO

28h 49m2 stops

$684Multiple Airlines

Find Deal

sáb., feb. 14 - mar., feb. 24

9:15 am - 9:54 pmBIO-IAH

19h 39m2 stops

3:50 pm - 4:55 pmIAH-BIO

18h 05m2 stops

$693Iberia

Find Deal

jue., feb. 19 - lun., feb. 23

1:30 pm - 11:43 pmBIO-IAH

17h 13m2 stops

9:01 am - 8:30 amIAH-BIO

17h 29m2 stops

$725American Airlines

Find Deal

lun., oct. 20 - mar., oct. 28

1:30 pm - 11:43 pmBIO-IAH

17h 13m2 stops

2:25 pm - 12:50 pmIAH-BIO

16h 25m2 stops

$726American Airlines

Find Deal

lun., oct. 20 - mar., oct. 28

12:50 pm - 8:39 amBIO-IAH

26h 49m2 stops

6:55 pm - 4:40 pmIAH-BIO

14h 45m1 stop

$733United Airlines

Find Deal

sáb., feb. 14 - mar., feb. 24

6:45 am - 6:15 pmBIO-IAH

18h 30m1 stop

9:41 am - 10:50 amIAH-BIO

18h 09m2 stops

$780United Airlines

Find Deal

jue., feb. 19 - lun., feb. 23

6:50 am - 4:32 pmBIO-HOU

16h 42m2 stops

5:35 pm - 5:20 pmHOU-BIO

16h 45m2 stops

$789Delta

Find Deal

jue., feb. 19 - lun., feb. 23

6:50 am - 4:32 pmBIO-HOU

16h 42m2 stops

10:05 am - 11:30 amHOU-BIO

18h 25m2 stops

$790Delta

Find Deal

jue., feb. 19 - lun., feb. 23

6:50 am - 1:30 pmBIO-IAH

13h 40m1 stop

4:05 pm - 11:30 amIAH-BIO

12h 25m1 stop

$795KLM

Find Deal

jue., dic. 25 - lun., ene. 12

5:15 pm - 1:15 pmBIO-IAH

27h 00m1 stop

5:05 pm - 5:20 pmIAH-BIO

18h 15m1 stop

$827KLM

Find Deal

lun., oct. 20 - mar., oct. 28

Delta flights from Bilbao to Houston

Our best Delta deals on Bilbao to Houston flight tickets

Delta

Feb 19

BIO6:50 amBilbao

16h 42m

2 stops

HOU4:32 pmHouston Hobby

Feb 23

HOU5:35 pmHouston Hobby

16h 45m

2 stops

BIO5:20 pmBilbao

$789

Find similar

Delta

Feb 19

BIO6:50 amBilbao

16h 42m

2 stops

HOU4:32 pmHouston Hobby

Feb 23

HOU10:05 amHouston Hobby

18h 25m

2 stops

BIO11:30 amBilbao

$790

Find similar

Delta

Feb 19

BIO6:50 amBilbao

16h 42m

2 stops

HOU4:32 pmHouston Hobby

Feb 23

HOU1:00 pmHouston Hobby

15h 30m

2 stops

BIO11:30 amBilbao

$794

Find similar

Iberia flights from Bilbao to Houston

Our best Iberia deals on Bilbao to Houston flight tickets

Iberia

Feb 19

BIO9:15 amBilbao

19h 39m

2 stops

IAH9:54 pmHouston George Bush Intcntl

Feb 23

IAH3:50 pmHouston George Bush Intcntl

18h 05m

2 stops

BIO4:55 pmBilbao

$693

Find similar

Iberia

Feb 19

BIO9:15 amBilbao

21h 11m

2 stops

IAH11:26 pmHouston George Bush Intcntl

Feb 23

IAH3:50 pmHouston George Bush Intcntl

24h 25m

2 stops

BIO11:15 pmBilbao

$713

Find similar

Iberia

Feb 14

BIO9:15 amBilbao

17h 48m

2 stops

HOU8:03 pmHouston Hobby

Feb 24

HOU10:18 amHouston Hobby

15h 12m

2 stops

BIO8:30 amBilbao

$761

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

sáb. 2/14

9:15 am-7:56 pm

2 stops17h 41m

Houston George Bush Intcntl

mar. 2/24

11:26 am-11:15 pm

2 stops28h 49m

$684

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

jue. 2/19

9:15 am-9:54 pm

2 stops19h 39m

Houston George Bush Intcntl

lun. 2/23

3:50 pm-4:55 pm

2 stops18h 05m

$693

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

lun. 10/20

1:30 pm-11:43 pm

2 stops17h 13m

Houston George Bush Intcntl

mar. 10/28

9:01 am-8:30 am

2 stops17h 29m

$725

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

lun. 10/20

1:30 pm-11:43 pm

2 stops17h 13m

Houston George Bush Intcntl

mar. 10/28

2:25 pm-12:50 pm

2 stops16h 25m

$726

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

sáb. 2/14

12:50 pm-8:39 am

2 stops26h 49m

Houston George Bush Intcntl

mar. 2/24

6:55 pm-4:40 pm

1 stop14h 45m

$733

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

jue. 2/19

6:45 am-6:15 pm

1 stop18h 30m

Houston George Bush Intcntl

lun. 2/23

9:41 am-10:50 am

2 stops18h 09m

$780

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

jue. 2/19

6:50 am-4:32 pm

2 stops16h 42m

Houston Hobby

lun. 2/23

5:35 pm-5:20 pm

2 stops16h 45m

$789

BilbaoHouston

BIO - HOU

BIOHOU

Bilbao

jue. 2/19

6:50 am-4:32 pm

2 stops16h 42m

Houston Hobby

lun. 2/23

10:05 am-11:30 am

2 stops18h 25m

$790

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

jue. 12/25

6:50 am-1:30 pm

1 stop13h 40m

Houston George Bush Intcntl

lun. 1/12

4:05 pm-11:30 am

1 stop12h 25m

$795

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

lun. 10/20

5:15 pm-1:15 pm

1 stop27h 00m

Houston George Bush Intcntl

mar. 10/28

5:05 pm-5:20 pm

1 stop18h 15m

$827

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 November is, on average, the cheapest month to fly to Houston from Bilbao, with most prices found around $742. The month of October is another great option to travel to Houston, with average flight prices from Bilbao averaging around $757.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Bilbao is on a Saturday. momondo users have found tickets for Saturday departures for as low as $656. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $767.

Cheap Bilbao to Houston flight deals and tips

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

Direct flights	None

There are no direct flights from Bilbao to Houston. There are no popular flight routes from Bilbao to Houston.

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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.