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 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 35% 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 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 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.

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

WestJet, JetBlue, and ITA Airways are the most popular carriers operating 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 August 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.

$250 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.

5:30 pm - 8:40 amHOU Houston Hobby-BCN Barcelona-El Prat

32h 10m1 stop Atlanta Hartsfield-Jackson

10:30 am - 11:13 pmBCN Barcelona-El Prat-HOU Houston Hobby

19h 43m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$690Virgin Atlantic

Mon, Nov 23 - Fri, Dec 4

5:30 pm - 8:40 amHOU Houston Hobby-BCN Barcelona-El Prat

32h 10m1 stop Atlanta Hartsfield-Jackson

10:50 am - 11:13 pmBCN Barcelona-El Prat-HOU Houston Hobby

19h 23m1 stop Atlanta Hartsfield-Jackson

$690Virgin Atlantic

Mon, Nov 23 - Fri, Dec 4

3:50 pm - 4:50 pmIAH Houston George Bush Intcntl-AGP Malaga

18h 00m1 stop London Heathrow

11:55 am - 7:55 pmAGP Malaga-IAH Houston George Bush Intcntl

15h 00m1 stop London Heathrow

$722British Airways

Tue, Dec 1 - Fri, Jan 15

11:02 am - 9:45 amIAH Houston George Bush Intcntl-BCN Barcelona-El Prat

15h 43m1 stop Boston Logan Intl

12:50 pm - 12:05 pmBCN Barcelona-El Prat-IAH Houston George Bush Intcntl

30h 15m1 stop Boston Logan Intl

$723JetBlue

Mon, Sep 21 - Wed, Oct 7

6:10 pm - 9:15 amIAH Houston George Bush Intcntl-MAD Madrid Barajas

32h 05m2 stops Washington, D.C. Reagan-National Newark

1:20 pm - 2:00 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

31h 40m1 stop Frankfurt am Main

$732United Airlines

Sat, Jan 23 - Mon, Mar 8

3:50 pm - 4:50 pmIAH Houston George Bush Intcntl-AGP Malaga

18h 00m1 stop London Heathrow

12:20 pm - 2:05 pmAGP Malaga-IAH Houston George Bush Intcntl

32h 45m1 stop London Heathrow

$732British Airways

Sun, Nov 15 - Wed, Nov 18

11:50 am - 8:00 amIAH Houston George Bush Intcntl-MAD Madrid Barajas

13h 10m1 stop Montreal Pierre Elliott Trudeau Intl

6:05 am - 2:00 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

14h 55m1 stop Frankfurt am Main

$733United Airlines

Wed, Nov 18 - Tue, Dec 1

12:20 pm - 9:55 amIAH Houston George Bush Intcntl-MAD Madrid Barajas

14h 35m1 stop Atlanta Hartsfield-Jackson

1:05 pm - 1:05 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

31h 00m1 stop Amsterdam Schiphol

$735Delta

Wed, Nov 18 - Mon, Nov 30

7:10 pm - 5:45 pmIAH Houston George Bush Intcntl-MAD Madrid Barajas

15h 35m1 stop Paris Charles de Gaulle

1:05 pm - 1:05 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

31h 00m1 stop Amsterdam Schiphol

$735Delta

Tue, Nov 17 - Mon, Nov 30

3:55 pm - 11:45 amIAH Houston George Bush Intcntl-AGP Malaga

12h 50m1 stop Paris Charles de Gaulle

8:25 pm - 2:10 pmAGP Malaga-IAH Houston George Bush Intcntl

23h 45m1 stop Amsterdam Schiphol

$787Multiple Airlines

Mon, Oct 12 - Tue, Oct 27

Cheap last minute flights

Enter your travel dates to find the best prices.

9:15 pm - 11:15 pmIAH Houston George Bush Intcntl-BCN Barcelona-El Prat

19h 00m1 stop Istanbul

7:05 pm - 7:20 pmBCN Barcelona-El Prat-IAH Houston George Bush Intcntl

31h 15m1 stop Istanbul

$771Turkish Airlines

Mon, Aug 17 - Tue, Sep 1

9:15 pm - 11:15 pmIAH Houston George Bush Intcntl-BCN Barcelona-El Prat

19h 00m1 stop Istanbul

7:05 pm - 7:20 pmBCN Barcelona-El Prat-IAH Houston George Bush Intcntl

31h 15m1 stop Istanbul

$785Turkish Airlines

Mon, Aug 17 - Tue, Sep 1

12:10 pm - 8:05 amIAH Houston George Bush Intcntl-MAD Madrid Barajas

12h 55m1 stop Washington, D.C. Dulles Intl

1:25 pm - 1:35 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

31h 10m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$803United Airlines

Tue, Aug 18 - Wed, Nov 18

9:57 am - 9:00 amIAH Houston George Bush Intcntl-MAD Madrid Barajas

16h 03m1 stop Newark

6:05 am - 2:00 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

14h 55m1 stop Frankfurt am Main

$813United Airlines

Tue, Aug 18 - Wed, Nov 18

6:16 pm - 6:50 amIAH Houston George Bush Intcntl-MAD Madrid Barajas

29h 34m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:05 am - 9:39 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

22h 34m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$823Air Canada

Tue, Aug 18 - Wed, Nov 18

6:16 pm - 6:50 amIAH Houston George Bush Intcntl-MAD Madrid Barajas

29h 34m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:05 am - 9:39 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

22h 34m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$824Air Canada

Tue, Aug 18 - Wed, Nov 18

2:50 pm - 12:30 pmIAH Houston George Bush Intcntl-BCN Barcelona-El Prat

38h 40m1 stop Calgary

11:25 am - 1:55 pmBCN Barcelona-El Prat-IAH Houston George Bush Intcntl

33h 30m2 stops Halifax Intl Calgary

$844WestJet

Thu, Aug 20 - Thu, Sep 10

6:30 am - 9:00 pmIAH Houston George Bush Intcntl-BCN Barcelona-El Prat

31h 30m2 stops Calgary Rome Fiumicino

11:25 am - 1:55 pmBCN Barcelona-El Prat-IAH Houston George Bush Intcntl

33h 30m2 stops Halifax Intl Calgary

$846Multiple Airlines

Thu, Aug 20 - Thu, Sep 10

10:50 am - 11:45 amHOU Houston Hobby-AGP Malaga

17h 55m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

5:25 pm - 4:30 pmAGP Malaga-HOU Houston Hobby

30h 05m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$856Delta

Wed, Aug 19 - Wed, Sep 9

1:13 pm - 12:15 pmHOU Houston Hobby-MAD Madrid Barajas

16h 02m1 stop Atlanta Hartsfield-Jackson

9:50 am - 10:05 pmMAD Madrid Barajas-HOU Houston Hobby

19h 15m1 stop Atlanta Hartsfield-Jackson

$883Delta

Tue, Aug 18 - Tue, Sep 1

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JetBlue flights from Houston to Spain

Our best JetBlue deals on Houston to Spain flight tickets

JetBlue

Sep 21

IAH11:02 amHouston George Bush Intcntl

15h 43m

1 stop

BCN9:45 amBarcelona-El Prat

Oct 7

BCN12:50 pmBarcelona-El Prat

30h 15m

1 stop

IAH12:05 pmHouston George Bush Intcntl

$723

JetBlue

Oct 3

IAH11:02 amHouston George Bush Intcntl

17h 28m

1 stop

MAD11:30 amMadrid Barajas

Oct 10

MAD1:30 pmMadrid Barajas

29h 35m

1 stop

IAH12:05 pmHouston George Bush Intcntl

$745

JetBlue

Sep 16

IAH11:02 amHouston George Bush Intcntl

17h 28m

1 stop

MAD11:30 amMadrid Barajas

Sep 26

MAD1:30 pmMadrid Barajas

29h 04m

1 stop

IAH11:34 amHouston George Bush Intcntl

$749

Iberia flights from Houston to Spain

Our best Iberia deals on Houston to Spain flight tickets

Iberia

Oct 23

HOU2:01 pmHouston Hobby

12h 04m

1 stop

MAD9:05 amMadrid Barajas

Oct 27

MAD11:05 amMadrid Barajas

15h 00m

1 stop

HOU8:05 pmHouston Hobby

$738

Iberia

Oct 22

IAH9:10 pmHouston George Bush Intcntl

15h 55m

1 stop

MAD8:05 pmMadrid Barajas

Oct 26

MAD9:40 pmMadrid Barajas

32h 07m

2 stops

IAH11:47 pmHouston George Bush Intcntl

$750

Iberia

Sep 27

HOU1:56 pmHouston Hobby

12h 09m

1 stop

MAD9:05 amMadrid Barajas

Oct 4

MAD12:40 pmMadrid Barajas

14h 08m

1 stop

HOU7:48 pmHouston Hobby

$752

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBarcelona

HOU Houston Hobby - BCN Barcelona-El Prat

HOUBCN

Houston Hobby

Mon 11/23

5:30 pm-8:40 am

1 stop32h 10m

Barcelona-El Prat

Fri 12/4

10:30 am-11:13 pm

2 stops19h 43m

$690

HoustonBarcelona

HOU Houston Hobby - BCN Barcelona-El Prat

HOUBCN

Houston Hobby

Mon 11/23

5:30 pm-8:40 am

1 stop32h 10m

Barcelona-El Prat

Fri 12/4

10:50 am-11:13 pm

1 stop19h 23m

$690

HoustonMálaga

IAH Houston George Bush Intcntl - AGP Malaga

IAHAGP

Houston George Bush Intcntl

Tue 12/1

3:50 pm-4:50 pm

1 stop18h 00m

Malaga

Fri 1/15

11:55 am-7:55 pm

1 stop15h 00m

$722

HoustonBarcelona

IAH Houston George Bush Intcntl - BCN Barcelona-El Prat

IAHBCN

Houston George Bush Intcntl

Mon 9/21

11:02 am-9:45 am

1 stop15h 43m

Barcelona-El Prat

Wed 10/7

12:50 pm-12:05 pm

1 stop30h 15m

$723

HoustonMadrid

IAH Houston George Bush Intcntl - MAD Madrid Barajas

IAHMAD

Houston George Bush Intcntl

Sat 1/23

6:10 pm-9:15 am

2 stops32h 05m

Madrid Barajas

Mon 3/8

1:20 pm-2:00 pm

1 stop31h 40m

$732

HoustonMálaga

IAH Houston George Bush Intcntl - AGP Malaga

IAHAGP

Houston George Bush Intcntl

Sun 11/15

3:50 pm-4:50 pm

1 stop18h 00m

Malaga

Wed 11/18

12:20 pm-2:05 pm

1 stop32h 45m

$732

Quickest round-trip

HoustonMadrid

IAH Houston George Bush Intcntl - MAD Madrid Barajas

IAHMAD

Houston George Bush Intcntl

Wed 11/18

11:50 am-8:00 am

1 stop13h 10m

Madrid Barajas

Tue 12/1

6:05 am-2:00 pm

1 stop14h 55m

$733

HoustonMadrid

IAH Houston George Bush Intcntl - MAD Madrid Barajas

IAHMAD

Houston George Bush Intcntl

Wed 11/18

12:20 pm-9:55 am

1 stop14h 35m

Madrid Barajas

Mon 11/30

1:05 pm-1:05 pm

1 stop31h 00m

$735

HoustonMadrid

IAH Houston George Bush Intcntl - MAD Madrid Barajas

IAHMAD

Houston George Bush Intcntl

Tue 11/17

7:10 pm-5:45 pm

1 stop15h 35m

Madrid Barajas

Mon 11/30

1:05 pm-1:05 pm

1 stop31h 00m

$735

HoustonMálaga

IAH Houston George Bush Intcntl - AGP Malaga

IAHAGP

Houston George Bush Intcntl

Mon 10/12

3:55 pm-11:45 am

1 stop12h 50m

Malaga

Tue 10/27

8:25 pm-2:10 pm

1 stop23h 45m

$787

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 January, then you should wait until February to fly from Houston, when ticket prices are also cheap, with an average price of $693.

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 $894 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 $857 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 30m
Direct flights	None

The fastest flight from Houston to Spain takes 12h 30m

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 August 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
Virgin Atlantic	PriceFrom $258	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $479	Free Cancellation	Rating 7.8 8,507 reviews	Search Delta flights
United Airlines	PriceFrom $483	Free Cancellation	Rating 7.4 10,107 reviews	Search United Airlines flights
Air France	PriceFrom $487	Free Cancellation	Rating 7.5 1,643 reviews	Search Air France flights
American Airlines	PriceFrom $489	Free Cancellation	Rating 7.1 11,943 reviews	Search American Airlines flights
Lufthansa	PriceFrom $494	Free Cancellation	Rating 6.8 8,195 reviews	Search Lufthansa flights
British Airways	PriceFrom $497	Free Cancellation	Rating 6.7 8,168 reviews	Search British Airways flights
Air Canada	PriceFrom $499	Free Cancellation	Rating 7.1 11,480 reviews	Search Air Canada flights
Turkish Airlines	PriceFrom $515	Free Cancellation	Rating 7.4 4,477 reviews	Search Turkish Airlines flights
Iberia	PriceFrom $518	Free Cancellation	Rating 7.0 3,256 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.