What is the cheapest airline that flies from Spain to Houston George Bush Intcntl?

JetBlue, British Airways, and Aer Lingus are the most popular carriers operating from Spain to Houston George Bush Intcntl

How long does it take to fly to Houston George Bush Intcntl Airport?

Flight times vary depending on what airport in Spain you fly out of and what airport in Houston George Bush Intcntl Airport you fly into. For example, flying from Madrid to Houston Hobby Airport takes 14h 20m on average. On the other hand, flying from Barcelona to Houston Hobby Airport takes 15h 35m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How old do you have to be to fly from Spain to Houston George Bush Intcntl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spain to Houston George Bush Intcntl Airport.

What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$333 Cheap Flights from Spain to Houston George Bush Intcntl Airport in 2026

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Find the cheapest flights from Spain to Houston

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Recent round-trip flight deals from Spain to Houston

Enter your travel dates to find the best prices.

3:30 pm - 7:55 pm

BCN

IAH

35h 25m

1 stop

9:36 pm - 1:00 pm

IAH

BCN

32h 24m

1 stop

$667Multiple Airlines

Wed, Apr 22 - Sun, Apr 26

5:55 am - 1:35 pm

MAD

IAH

14h 40m

1 stop

5:05 pm - 6:50 am

IAH

MAD

30h 45m

2 stops

$671United Airlines

Sat, May 30 - Sat, May 30

3:05 pm - 10:34 am

BCN

IAH

26h 29m

1 stop

10:15 pm - 4:40 pm

IAH

BCN

35h 25m

1 stop

$676Multiple Airlines

Sat, Apr 25 - Sat, May 2

12:50 pm - 12:05 pm

BCN

IAH

30h 15m

1 stop

1:00 pm - 9:45 am

IAH

BCN

13h 45m

1 stop

$707JetBlue

Sat, Sep 26 - Sat, Oct 3

4:50 pm - 3:40 pm

BCN

IAH

29h 50m

1 stop

6:10 pm - 3:55 pm

IAH

BCN

14h 45m

1 stop

$715ITA Airways

Sat, May 2 - Sun, May 17

6:20 am - 3:40 pm

BCN

IAH

16h 20m

1 stop

6:10 pm - 3:55 pm

IAH

BCN

14h 45m

1 stop

$726ITA Airways

Sat, Sep 26 - Sat, Oct 3

2:05 pm - 4:09 pm

MAD

IAH

33h 04m

1 stop

1:27 pm - 11:30 am

IAH

MAD

15h 03m

1 stop

$772JetBlue

Wed, Jun 10 - Wed, Jun 17

1:15 pm - 1:35 pm

AGP

IAH

31h 20m

1 stop

3:35 pm - 4:45 pm

IAH

AGP

18h 10m

1 stop

$865Lufthansa

Mon, Apr 13 - Sun, Apr 19

6:05 am - 6:00 pm

VLC

IAH

18h 55m

1 stop

4:30 pm - 5:05 pm

IAH

VLC

17h 35m

1 stop

$878Lufthansa

Fri, Apr 17 - Fri, Apr 24

6:45 am - 11:48 pm

BIO

IAH

24h 03m

2 stops

4:59 pm - 11:15 pm

IAH

BIO

23h 16m

2 stops

$884Finnair

Thu, Apr 23 - Mon, Apr 27

Air France flights from Spain to Houston George Bush Intcntl Airport

Our best Air France deals on Spain to Houston George Bush Intcntl Airport flight tickets

Air France

Apr 10

SVQ6:30 amSevilla

18h 58m

2 stops

IAH6:28 pmHouston George Bush Intcntl

Apr 14

IAH2:59 pmHouston George Bush Intcntl

18h 31m

2 stops

SVQ4:30 pmSevilla

$904

Air France

Apr 9

VLC12:30 pmValencia

32h 05m

1 stop

IAH1:35 pmHouston George Bush Intcntl

Apr 14

IAH12:25 pmHouston George Bush Intcntl

16h 10m

2 stops

VLC11:35 amValencia

$912

Air France

Apr 11

SVQ6:40 amSevilla

23h 29m

2 stops

IAH11:09 pmHouston George Bush Intcntl

Apr 15

IAH3:50 pmHouston George Bush Intcntl

24h 35m

1 stop

SVQ11:25 pmSevilla

$954

Air Canada flights from Spain to Houston George Bush Intcntl Airport

Our best Air Canada deals on Spain to Houston George Bush Intcntl Airport flight tickets

Air Canada

Apr 9

VLC6:00 amValencia

21h 29m

2 stops

IAH8:29 pmHouston George Bush Intcntl

Apr 14

IAH7:00 amHouston George Bush Intcntl

24h 10m

2 stops

VLC2:10 pmValencia

$988

Air Canada

Apr 9

MAD6:20 amMadrid Barajas

22h 16m

2 stops

IAH9:36 pmHouston George Bush Intcntl

Apr 22

IAH6:15 pmHouston George Bush Intcntl

29h 35m

2 stops

MAD6:50 amMadrid Barajas

$1,013

Air Canada

Sep 2

SVQ12:20 pmSevilla

38h 18m

2 stops

IAH7:38 pmHouston George Bush Intcntl

Sep 6

IAH7:20 amHouston George Bush Intcntl

26h 10m

2 stops

SVQ4:30 pmSevilla

$1,171

momondo Fare Finder

Use the filters below to find and compare flights from Spain to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Wed 4/22

3:30 pm-7:55 pm

1 stop35h 25m

Houston George Bush Intcntl

Sun 4/26

9:36 pm-1:00 pm

1 stop32h 24m

$667

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Sat 5/30

5:55 am-1:35 pm

1 stop14h 40m

Houston George Bush Intcntl

Sat 5/30

5:05 pm-6:50 am

2 stops30h 45m

$671

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sat 4/25

3:05 pm-10:34 am

1 stop26h 29m

Houston George Bush Intcntl

Sat 5/2

10:15 pm-4:40 pm

1 stop35h 25m

$676

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sat 9/26

12:50 pm-12:05 pm

1 stop30h 15m

Houston George Bush Intcntl

Sat 10/3

1:00 pm-9:45 am

1 stop13h 45m

$707

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sat 5/2

4:50 pm-3:40 pm

1 stop29h 50m

Houston George Bush Intcntl

Sun 5/17

6:10 pm-3:55 pm

1 stop14h 45m

$715

Quickest round-trip

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sat 9/26

6:20 am-3:40 pm

1 stop16h 20m

Houston George Bush Intcntl

Sat 10/3

6:10 pm-3:55 pm

1 stop14h 45m

$726

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Wed 6/10

2:05 pm-4:09 pm

1 stop33h 04m

Houston George Bush Intcntl

Wed 6/17

1:27 pm-11:30 am

1 stop15h 03m

$772

MálagaHouston

AGP - IAH

AGPIAH

Malaga

Mon 4/13

1:15 pm-1:35 pm

1 stop31h 20m

Houston George Bush Intcntl

Sun 4/19

3:35 pm-4:45 pm

1 stop18h 10m

$865

ValenciaHouston

VLC - IAH

VLCIAH

Valencia

Fri 4/17

6:05 am-6:00 pm

1 stop18h 55m

Houston George Bush Intcntl

Fri 4/24

4:30 pm-5:05 pm

1 stop17h 35m

$878

BilbaoHouston

BIO - IAH

BIOIAH

Bilbao

Thu 4/23

6:45 am-11:48 pm

2 stops24h 03m

Houston George Bush Intcntl

Mon 4/27

4:59 pm-11:15 pm

2 stops23h 16m

$884

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 Spain to Houston George Bush Intcntl Airport

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

Other information

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of March is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Spain, with most prices found around $679. If you are unable to visit Houston George Bush Intcntl Airport during the month of March, then departing from Spain during the month May is also very affordable. Most momondo users find prices during this month for around $743.

Can stopping save me money on Spain to Houston George Bush Intcntl Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a Spain to Houston George Bush Intcntl Airport flight.

Cheap Spain to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spain to Houston George Bush Intcntl Airport

Fastest flight time	14h 20m
Direct flights	None

The fastest flight from Spain to Houston George Bush Intcntl Airport takes 14h 20m

There are no direct flights from Spain to Houston George Bush Intcntl Airport. There are no popular flight routes from Spain to Houston George Bush Intcntl Airport.

Search flight deals

When did momondo last update prices for flights from Spain to Houston George Bush Intcntl Airport?
Prices for flights from Spain to Houston George Bush Intcntl Airport refresh daily.
How old do you have to be to fly from Spain to Houston George Bush Intcntl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spain to Houston George Bush Intcntl Airport.
What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?
The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Katy

The Woodlands

Conroe

Humble

Cypress

Spring

Montgomery

Jersey Village

Tomball

Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Spain to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Spain to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Spain to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Spain which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Spain to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Spain to Houston.

I’m not ready to book a flight from Spain to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from Spain 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.