What airlines fly to Spain?

Iberia, United Airlines and British Airways are the top three most popular airlines that fly to Spain from Houston according to our data. Iberia is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 11 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Houston to Spain refresh daily.

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

As of July 2025, there are 11 operators available to choose from for flights from Houston to Spain.

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

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 Houston to Spain.

What documentation or ID do you need to fly to Spain?

The travel and health documents required for your trip to Spain 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 Spain. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$203 Cheap Flights from Houston to Spain in 2025

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Find the cheapest flights from Houston to Spain

Round-trip

One-way

Last minute

Cheap round-trip flights

5:30 am - 1:20 pmIAH-BCN

24h 50m1 stop

6:35 pm - 1:40 pmBCN-IAH

26h 05m1 stop

$463

Find Deal

Mon, Nov 3 - Sat, Nov 15

5:30 am - 1:20 pmIAH-BCN

24h 50m1 stop

6:35 pm - 1:22 pmBCN-IAH

25h 47m1 stop

$483

Find Deal

Mon, Nov 3 - Sat, Nov 15

10:00 am - 6:40 amIAH-MAD

13h 40m1 stop

1:35 pm - 5:11 pmMAD-IAH

34h 36m2 stops

$491United Airlines

Find Deal

Tue, Oct 7 - Fri, Nov 7

7:20 am - 8:05 amIAH-MAD

17h 45m1 stop

12:45 pm - 12:23 pmMAD-IAH

30h 38m2 stops

$495United Airlines

Find Deal

Wed, Aug 13 - Wed, Sep 10

11:27 am - 6:05 amIAH-MAD

11h 38m1 stop

12:55 am - 8:26 amMAD-IAH

14h 31m1 stop

$497Iberia

Find Deal

Mon, Nov 10 - Fri, Nov 21

11:27 am - 6:05 amIAH-MAD

11h 38m1 stop

12:55 am - 9:26 amMAD-IAH

15h 31m1 stop

$498Iberia

Find Deal

Mon, Nov 10 - Fri, Nov 21

2:30 pm - 9:05 amHOU-MAD

11h 35m1 stop

12:40 pm - 8:11 pmMAD-HOU

14h 31m1 stop

$583British Airways

Find Deal

Mon, Aug 18 - Wed, Sep 3

6:39 pm - 2:20 pmHOU-MAD

12h 41m1 stop

1:00 pm - 8:06 pmMAD-HOU

14h 06m1 stop

$587American Airlines

Find Deal

Tue, Oct 7 - Fri, Nov 7

2:30 pm - 9:05 amHOU-MAD

11h 35m1 stop

12:40 pm - 7:59 pmMAD-HOU

14h 19m1 stop

$590British Airways

Find Deal

Tue, Aug 12 - Tue, Aug 19

10:17 am - 10:10 amHOU-BCN

16h 53m1 stop

12:20 pm - 10:14 pmBCN-HOU

16h 54m1 stop

$683American Airlines

Find Deal

Tue, Oct 7 - Tue, Oct 21

Virgin Atlantic flights from Houston to Spain

Our best Virgin Atlantic deals on Houston to Spain flight tickets

Virgin Atlantic

Aug 11

HOU10:22 amHouston Hobby

16h 13m

1 stop

MAD9:35 amMadrid Barajas

Aug 26

MAD10:05 amMadrid Barajas

14h 34m

1 stop

HOU5:39 pmHouston Hobby

$524

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Virgin Atlantic

Aug 31

HOU6:34 pmHouston Hobby

32h 01m

1 stop

MAD9:35 amMadrid Barajas

Sep 12

MAD10:05 amMadrid Barajas

14h 35m

1 stop

HOU5:40 pmHouston Hobby

$554

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Virgin Atlantic

Nov 10

HOU1:00 pmHouston Hobby

13h 00m

1 stop

MAD9:00 amMadrid Barajas

Nov 22

MAD10:00 amMadrid Barajas

18h 40m

2 stops

HOU9:40 pmHouston Hobby

$573

Find similar

KLM flights from Houston to Spain

Our best KLM deals on Houston to Spain flight tickets

KLM

Nov 10

HOU1:00 pmHouston Hobby

13h 00m

1 stop

MAD9:00 amMadrid Barajas

Nov 22

MAD11:00 amMadrid Barajas

17h 40m

1 stop

HOU9:40 pmHouston Hobby

$559

Find similar

KLM

Aug 17

HOU1:05 pmHouston Hobby

13h 30m

1 stop

MAD9:35 amMadrid Barajas

Aug 27

MAD10:05 amMadrid Barajas

14h 34m

1 stop

HOU5:39 pmHouston Hobby

$572

Find similar

KLM

Nov 15

HOU10:05 amHouston Hobby

15h 55m

1 stop

MAD9:00 amMadrid Barajas

Nov 22

MAD11:00 amMadrid Barajas

17h 40m

1 stop

HOU9:40 pmHouston Hobby

$618

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How to get the cheapest flight ticket from Houston to Spain

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 Spain?

If you don’t want to visit Spain in February, then you should wait until January to fly from Houston, when ticket prices are also cheap, with an average price of $682.

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

The cheapest day to depart from Houston to Spain is on a Tuesday when prices can be found for as low as $845. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Houston to Spain for around $1,207.

What is the cheapest time of day to depart on your flight to Spain?

Flying to Spain from Houston in the evening is the least expensive time of day to depart. momondo users have found prices as low as $784 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Spain is at noon when prices are around $1,125.

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

You are more likely to see cheaper flights to Spain from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Spain for around $900 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Spain from Houston for as low as $715 on momondo.

Cheap Houston to Spain flight deals and tips

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

Best Price Found	$203
Fastest flight time	11h 30m
Direct flights	None
Airports in Spain	3 airports

The best one-way flight to Spain from Houston in the past 72 hours is $203. The best round-trip flight deal from Houston to Spain found on momondo in the last 72 hours is $463.

The fastest flight from Houston to Spain takes 11h 30m

There are no direct flights from Houston to Spain. Popular non-direct routes for this connection are Houston Hobby Airport - Madrid Barajas Airport, Houston George Bush Intcntl Airport - Madrid Barajas Airport and Houston George Bush Intcntl Airport - Barcelona-El Prat Airport.

There are 3 airports near Spain: Madrid Barajas (MAD), Malaga (AGP), Barcelona-El Prat (BCN)

Search flight deals

When did momondo last update prices for flights from Houston to Spain?
Prices for flights from Houston to Spain refresh daily.
How many operators does momondo search for flights from Houston to Spain?
As of July 2025, there are 11 operators available to choose from for flights from Houston to Spain.
How old do you have to be to fly from Houston to Spain?
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 Houston to Spain.
What documentation or ID do you need to fly to Spain?
The travel and health documents required for your trip to Spain 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 Spain. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Spain

Compare and see reviews for airlines that fly from Houston to Spain with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $432	Free Cancellation	Rating 8.0 7,953 reviews	Search Delta flights
Air Canada	PriceFrom $470	Free Cancellation	Rating 7.1 9,717 reviews	Search Air Canada flights
Iberia	PriceFrom $473	Free Cancellation	Rating 7.0 2,834 reviews	Search Iberia flights
British Airways	PriceFrom $485	Free Cancellation	Rating 6.6 7,134 reviews	Search British Airways flights
American Airlines	PriceFrom $495	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $499	Free Cancellation	Rating 7.4 8,856 reviews	Search United Airlines flights
KLM	PriceFrom $510	Free Cancellation	Rating 7.8 1,372 reviews	Search KLM flights
Air France	PriceFrom $531	Free Cancellation	Rating 7.5 1,466 reviews	Search Air France flights
WestJet	PriceFrom $583	Free Cancellation	Rating 7.2 2,939 reviews	Search WestJet flights
Turkish Airlines	PriceFrom $620	Free Cancellation	Rating 7.3 3,901 reviews	Search Turkish Airlines flights

Why use momondo?

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

Finding the right flight to Spain from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Spain quick and easy, saving you time and money.

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

All flight searches from Houston to Spain on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Spain from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Houston to Spain flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.