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

British Airways, Air France, and Delta are the most popular carriers operating from Houston to Spain

How often are flights from Houston to Spain delayed?

Historically, on average around 50% of flights between Houston and Spain have experienced a delay on any given week. The average delay length over the past 12 months has been 219 minutes.

What is the most punctual flight time for Houston to Spain flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What airlines fly to Spain?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Spain from Houston according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 13 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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 June 2026, there are 13 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.

$265 Cheap Flights from Houston to Spain in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Spain

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:05 pm - 7:45 pm

IAH

VLC

15h 40m

1 stop

8:30 pm - 1:25 pm

VLC

IAH

23h 55m

1 stop

$720British Airways

Mon, Sep 28 - Mon, Oct 5

3:30 pm - 7:45 pm

IAH

VLC

21h 15m

1 stop

8:30 pm - 1:25 pm

VLC

IAH

23h 55m

1 stop

$721British Airways

Mon, Sep 28 - Mon, Oct 5

3:55 pm - 11:45 am

IAH

AGP

12h 50m

1 stop

4:10 pm - 2:25 pm

AGP

IAH

28h 15m

1 stop

$727Delta

Mon, Oct 12 - Wed, Oct 28

7:15 am - 11:45 am

IAH

AGP

21h 30m

2 stops

4:10 pm - 2:25 pm

AGP

IAH

28h 15m

1 stop

$732Delta

Mon, Oct 12 - Wed, Oct 28

1:55 pm - 2:25 pm

IAH

AGP

18h 30m

2 stops

1:25 pm - 12:30 am

AGP

IAH

18h 05m

2 stops

$738American Airlines

Wed, Oct 28 - Fri, Nov 13

6:00 am - 5:30 pm

IAH

VLC

28h 30m

2 stops

6:10 am - 2:00 pm

VLC

IAH

14h 50m

1 stop

$744United Airlines

Sun, Dec 6 - Thu, Dec 10

6:00 am - 5:30 pm

IAH

VLC

28h 30m

2 stops

6:10 am - 2:00 pm

VLC

IAH

14h 50m

1 stop

$745United Airlines

Sun, Dec 6 - Thu, Dec 10

3:30 pm - 5:30 pm

IAH

AGP

19h 00m

2 stops

9:10 am - 12:19 am

AGP

IAH

21h 09m

2 stops

$750Iberia

Tue, Oct 6 - Tue, Oct 27

6:50 pm - 4:55 pm

IAH

AGP

15h 05m

2 stops

9:10 am - 12:19 am

AGP

IAH

21h 09m

2 stops

$752American Airlines

Mon, Oct 12 - Wed, Oct 28

6:50 pm - 5:10 pm

IAH

PMI

15h 20m

2 stops

6:45 am - 1:25 pm

PMI

IAH

37h 40m

2 stops

$766Iberia

Mon, Oct 5 - Mon, Oct 12

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Virgin Atlantic flights from Houston to Spain

Our best Virgin Atlantic deals on Houston to Spain flight tickets

Virgin Atlantic

Aug 10

HOU5:20 pmHouston Hobby

11h 55m

1 stop

MAD12:15 pmMadrid Barajas

Aug 25

MAD9:50 amMadrid Barajas

19h 15m

1 stop

HOU10:05 pmHouston Hobby

$849

Virgin Atlantic

Sep 15

HOU6:00 amHouston Hobby

20h 55m

2 stops

MAD9:55 amMadrid Barajas

Sep 30

MAD9:50 amMadrid Barajas

13h 41m

1 stop

HOU4:31 pmHouston Hobby

$893

Virgin Atlantic

Aug 13

HOU5:20 pmHouston Hobby

12h 30m

1 stop

BCN12:50 pmBarcelona-El Prat

Aug 27

BCN11:00 amBarcelona-El Prat

18h 05m

1 stop

HOU10:05 pmHouston Hobby

$930

Brussels Airlines flights from Houston to Spain

Our best Brussels Airlines deals on Houston to Spain flight tickets

Brussels Airlines

Aug 5

IAH11:45 amHouston George Bush Intcntl

14h 50m

1 stop

MAD9:35 amMadrid Barajas

Aug 13

MAD1:30 pmMadrid Barajas

15h 31m

1 stop

IAH10:01 pmHouston George Bush Intcntl

$839

Brussels Airlines

Sep 11

IAH12:00 pmHouston George Bush Intcntl

13h 50m

1 stop

MAD8:50 amMadrid Barajas

Sep 26

MAD6:20 amMadrid Barajas

22h 32m

2 stops

IAH9:52 pmHouston George Bush Intcntl

$863

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonValencia

IAH - VLC

IAHVLC

Houston George Bush Intcntl

Mon 9/28

9:05 pm-7:45 pm

1 stop15h 40m

Valencia

Mon 10/5

8:30 pm-1:25 pm

1 stop23h 55m

$720

HoustonValencia

IAH - VLC

IAHVLC

Houston George Bush Intcntl

Mon 9/28

3:30 pm-7:45 pm

1 stop21h 15m

Valencia

Mon 10/5

8:30 pm-1:25 pm

1 stop23h 55m

$721

HoustonMálaga

IAH - AGP

IAHAGP

Houston George Bush Intcntl

Mon 10/12

3:55 pm-11:45 am

1 stop12h 50m

Malaga

Wed 10/28

4:10 pm-2:25 pm

1 stop28h 15m

$727

HoustonMálaga

IAH - AGP

IAHAGP

Houston George Bush Intcntl

Mon 10/12

7:15 am-11:45 am

2 stops21h 30m

Malaga

Wed 10/28

4:10 pm-2:25 pm

1 stop28h 15m

$732

HoustonMálaga

IAH - AGP

IAHAGP

Houston George Bush Intcntl

Wed 10/28

1:55 pm-2:25 pm

2 stops18h 30m

Malaga

Fri 11/13

1:25 pm-12:30 am

2 stops18h 05m

$738

HoustonValencia

IAH - VLC

IAHVLC

Houston George Bush Intcntl

Sun 12/6

6:00 am-5:30 pm

2 stops28h 30m

Valencia

Thu 12/10

6:10 am-2:00 pm

1 stop14h 50m

$744

HoustonValencia

IAH - VLC

IAHVLC

Houston George Bush Intcntl

Sun 12/6

6:00 am-5:30 pm

2 stops28h 30m

Valencia

Thu 12/10

6:10 am-2:00 pm

1 stop14h 50m

$745

HoustonMálaga

IAH - AGP

IAHAGP

Houston George Bush Intcntl

Tue 10/6

3:30 pm-5:30 pm

2 stops19h 00m

Malaga

Tue 10/27

9:10 am-12:19 am

2 stops21h 09m

$750

Quickest round-trip

HoustonMálaga

IAH - AGP

IAHAGP

Houston George Bush Intcntl

Mon 10/12

6:50 pm-4:55 pm

2 stops15h 05m

Malaga

Wed 10/28

9:10 am-12:19 am

2 stops21h 09m

$752

HoustonPalma de Mallorca

IAH - PMI

IAHPMI

Houston George Bush Intcntl

Mon 10/5

6:50 pm-5:10 pm

2 stops15h 20m

Palma de Mallorca Son Sant Joan

Mon 10/12

6:45 am-1:25 pm

2 stops37h 40m

$766

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 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

Delays

What is the cheapest month to fly to Spain?

If you don’t want to visit Spain in August, then you should wait until October to fly from Houston, when ticket prices are also cheap, with an average price of $211.

How far in advance should I book a flight from Houston 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 $741 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 $689 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

Fastest flight time	12h 25m
Direct flights	None

The fastest flight from Houston to Spain takes 12h 25m

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

Search flight deals

Frequently asked questions about flying from Houston to Spain

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 June 2026, there are 13 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
JetBlue	PriceFrom $210	Free Cancellation	Rating 7.1 2,990 reviews	Search JetBlue flights
Delta	PriceFrom $469	Free Cancellation	Rating 7.8 8,422 reviews	Search Delta flights
United Airlines	PriceFrom $483	Free Cancellation	Rating 7.4 9,866 reviews	Search United Airlines flights
Air France	PriceFrom $487	Free Cancellation	Rating 7.4 1,612 reviews	Search Air France flights
American Airlines	PriceFrom $489	Free Cancellation	Rating 7.1 11,721 reviews	Search American Airlines flights
Lufthansa	PriceFrom $494	Free Cancellation	Rating 6.8 8,084 reviews	Search Lufthansa flights
Air Canada	PriceFrom $499	Free Cancellation	Rating 7.1 11,228 reviews	Search Air Canada flights
British Airways	PriceFrom $500	Free Cancellation	Rating 6.7 8,059 reviews	Search British Airways flights
Turkish Airlines	PriceFrom $515	Free Cancellation	Rating 7.4 4,409 reviews	Search Turkish Airlines flights
Iberia	PriceFrom $517	Free Cancellation	Rating 7.0 3,241 reviews	Search Iberia 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.