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Cheap flights from Spain to Houston from $356

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Spain to Houston

Recent round-trip flight deals from Spain to Houston

Enter your travel dates to find the best prices.
United Airlines Logo
6:05 am - 9:50 amMAD  Madrid Barajas-IAH Houston George Bush Intcntl
34h 45m2 stops Frankfurt am Main Chicago O'Hare Intl
United Airlines Logo
6:00 am - 9:15 amIAH  Houston George Bush Intcntl-MAD Madrid Barajas
20h 15m1 stop Newark
$533United Airlines
Sat, Nov 7 - Mon, Nov 9
United Airlines Logo
6:05 am - 8:26 amMAD  Madrid Barajas-IAH Houston George Bush Intcntl
33h 21m2 stops Frankfurt am Main Chicago O'Hare Intl
United Airlines Logo
8:04 am - 8:00 amIAH  Houston George Bush Intcntl-MAD Madrid Barajas
16h 56m2 stops New York LaGuardia Montreal Pierre Elliott Trudeau Intl
$536United Airlines
Sat, Nov 7 - Mon, Nov 9
British Airways Logo
12:05 pm - 7:55 pmMAD  Madrid Barajas-IAH Houston George Bush Intcntl
14h 50m1 stop London Heathrow
British Airways Logo
9:40 pm - 7:40 pmIAH  Houston George Bush Intcntl-MAD Madrid Barajas
15h 00m1 stop London Heathrow
$739British Airways
Mon, Nov 2 - Sat, Nov 14
British Airways Logo
10:40 am - 7:55 pmMAD  Madrid Barajas-IAH Houston George Bush Intcntl
16h 15m1 stop London Heathrow
British Airways Logo
9:40 pm - 6:35 pmIAH  Houston George Bush Intcntl-MAD Madrid Barajas
13h 55m1 stop London Heathrow
$756British Airways
Mon, Nov 2 - Fri, Nov 13
British Airways Logo
12:05 pm - 7:55 pmMAD  Madrid Barajas-IAH Houston George Bush Intcntl
14h 50m1 stop London Heathrow
British Airways Logo
3:50 pm - 12:15 pmIAH  Houston George Bush Intcntl-MAD Madrid Barajas
13h 25m1 stop London Heathrow
$756British Airways
Mon, Nov 2 - Sun, Nov 15
Iberia Logo
12:55 am - 9:25 amMAD  Madrid Barajas-HOU Houston Hobby
15h 30m1 stop Dallas/Fort Worth
Iberia Logo
11:32 am - 6:10 amHOU  Houston Hobby-MAD Madrid Barajas
12h 38m1 stop Dallas/Fort Worth
$819Iberia
Mon, Mar 8 - Tue, Mar 23
Iberia Logo
1:00 pm - 9:27 amMAD  Madrid Barajas-HOU Houston Hobby
27h 27m1 stop Dallas/Fort Worth
Iberia Logo
2:07 pm - 9:20 amHOU  Houston Hobby-MAD Madrid Barajas
12h 13m1 stop Dallas/Fort Worth
$830Iberia
Fri, Jan 8 - Fri, Jan 15
Iberia Logo
9:35 pm - 9:27 amBIO  Bilbao-HOU Houston Hobby
18h 52m2 stops Madrid Barajas Dallas/Fort Worth
Iberia Logo
2:08 pm - 8:50 pmHOU  Houston Hobby-BIO Bilbao
23h 42m2 stops Dallas/Fort Worth Madrid Barajas
$831Iberia
Mon, Jan 25 - Fri, Feb 12
United Airlines Logo
12:55 pm - 8:36 amBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
26h 41m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
United Airlines Logo
9:45 am - 8:20 amIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
15h 35m2 stops Washington, D.C. Reagan-National Newark
$887United Airlines
Thu, Jan 14 - Sun, Feb 14
United Airlines Logo
6:40 am - 5:50 pmBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
18h 10m1 stop Frankfurt am Main
United Airlines Logo
1:54 pm - 2:05 pmIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
17h 11m2 stops Newark Zurich
$938United Airlines
Fri, Oct 23 - Fri, Nov 6

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American Airlines flights from Spain to Houston

Our best American Airlines deals on Spain to Houston flight tickets
American Airlines
Mar 1
MAD12:40 pmMadrid Barajas
14h 52m
1 stop
IAH8:32 pmHouston George Bush Intcntl
Mar 15
IAH2:16 pmHouston George Bush Intcntl
12h 39m
1 stop
MAD8:55 amMadrid Barajas
$836
American Airlines
Feb 26
MAD12:40 pmMadrid Barajas
13h 51m
1 stop
HOU7:31 pmHouston Hobby
Mar 7
HOU9:55 amHouston Hobby
13h 15m
1 stop
MAD6:10 amMadrid Barajas
$842
American Airlines
Oct 1
BCN10:45 amBarcelona-El Prat
14h 47m
1 stop
IAH6:32 pmHouston George Bush Intcntl
Oct 14
IAH11:51 amHouston George Bush Intcntl
12h 44m
1 stop
BCN7:35 amBarcelona-El Prat
$864

British Airways flights from Spain to Houston

Our best British Airways deals on Spain to Houston flight tickets
British Airways
Nov 2
MAD12:05 pmMadrid Barajas
14h 50m
1 stop
IAH7:55 pmHouston George Bush Intcntl
Nov 14
IAH9:40 pmHouston George Bush Intcntl
15h 00m
1 stop
MAD7:40 pmMadrid Barajas
$739
British Airways
Nov 2
MAD10:40 amMadrid Barajas
16h 15m
1 stop
IAH7:55 pmHouston George Bush Intcntl
Nov 13
IAH9:40 pmHouston George Bush Intcntl
13h 55m
1 stop
MAD6:35 pmMadrid Barajas
$756
British Airways
Nov 20
MAD12:05 pmMadrid Barajas
14h 50m
1 stop
IAH7:55 pmHouston George Bush Intcntl
Nov 28
IAH9:40 pmHouston George Bush Intcntl
13h 55m
1 stop
MAD6:35 pmMadrid Barajas
$771

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest round-trip

MadridHouston

MAD Madrid Barajas - IAH Houston George Bush Intcntl

MADIAH

Madrid Barajas

Sat 11/7

6:05 am-9:50 am

2 stops34h 45m

Houston George Bush Intcntl

Mon 11/9

6:00 am-9:15 am

1 stop20h 15m

$533

MadridHouston

MAD Madrid Barajas - IAH Houston George Bush Intcntl

MADIAH

Madrid Barajas

Sat 11/7

6:05 am-8:26 am

2 stops33h 21m

Houston George Bush Intcntl

Mon 11/9

8:04 am-8:00 am

2 stops16h 56m

$536

MadridHouston

MAD Madrid Barajas - IAH Houston George Bush Intcntl

MADIAH

Madrid Barajas

Mon 11/2

12:05 pm-7:55 pm

1 stop14h 50m

Houston George Bush Intcntl

Sat 11/14

9:40 pm-7:40 pm

1 stop15h 00m

$739

MadridHouston

MAD Madrid Barajas - IAH Houston George Bush Intcntl

MADIAH

Madrid Barajas

Mon 11/2

10:40 am-7:55 pm

1 stop16h 15m

Houston George Bush Intcntl

Fri 11/13

9:40 pm-6:35 pm

1 stop13h 55m

$756

MadridHouston

MAD Madrid Barajas - IAH Houston George Bush Intcntl

MADIAH

Madrid Barajas

Mon 11/2

12:05 pm-7:55 pm

1 stop14h 50m

Houston George Bush Intcntl

Sun 11/15

3:50 pm-12:15 pm

1 stop13h 25m

$756
Quickest round-trip

MadridHouston

MAD Madrid Barajas - HOU Houston Hobby

MADHOU

Madrid Barajas

Mon 3/8

12:55 am-9:25 am

1 stop15h 30m

Houston Hobby

Tue 3/23

11:32 am-6:10 am

1 stop12h 38m

$819

MadridHouston

MAD Madrid Barajas - HOU Houston Hobby

MADHOU

Madrid Barajas

Fri 1/8

1:00 pm-9:27 am

1 stop27h 27m

Houston Hobby

Fri 1/15

2:07 pm-9:20 am

1 stop12h 13m

$830

BilbaoHouston

BIO Bilbao - HOU Houston Hobby

BIOHOU

Bilbao

Mon 1/25

9:35 pm-9:27 am

2 stops18h 52m

Houston Hobby

Fri 2/12

2:08 pm-8:50 pm

2 stops23h 42m

$831

BarcelonaHouston

BCN Barcelona-El Prat - IAH Houston George Bush Intcntl

BCNIAH

Barcelona-El Prat

Thu 1/14

12:55 pm-8:36 am

2 stops26h 41m

Houston George Bush Intcntl

Sun 2/14

9:45 am-8:20 am

2 stops15h 35m

$887

BarcelonaHouston

BCN Barcelona-El Prat - IAH Houston George Bush Intcntl

BCNIAH

Barcelona-El Prat

Fri 10/23

6:40 am-5:50 pm

1 stop18h 10m

Houston George Bush Intcntl

Fri 11/6

1:54 pm-2:05 pm

2 stops17h 11m

$938

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 Spain 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 September is, on average, the cheapest month to fly to Houston from Spain, with most prices found around $784. The month of February is another great option to travel to Houston, with average flight prices from Spain averaging around $816.

How far in advance should I book a flight from Spain to Houston?

You are more likely to see cheaper flights to Houston from Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $898 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Spain for as low as $750 on momondo.

Cheap Spain to Houston flight deals and tips

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

Best Price Found

$356

Fastest flight time

14h 00m

Direct flights

None
The best one-way flight to Houston from Spain in the past 72 hours is $356. The best round-trip flight deal from Spain to Houston found on momondo in the last 72 hours is $533.
The fastest flight from Spain to Houston takes 14h 00m
There are no direct flights from Spain to Houston. There are no popular flight routes from Spain to Houston.
Search flight deals

Frequently asked questions about flying from Spain to Houston

  • When did momondo last update prices for flights from Spain to Houston?

    Prices for flights from Spain to Houston refresh daily.

  • How many operators does momondo search for flights from Spain to Houston?

  • How old do you have to be to fly from Spain to Houston?

    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.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Spain to Houston

Compare and see reviews for airlines that fly from Spain to Houston with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $232Free CancellationRating
7.0
3,250 reviews
Search Iberia flights
United AirlinesPriceFrom $746Free CancellationRating
7.4
10,197 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Spain to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Flights from Spain to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Spain to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Spain to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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