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 Iberia 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 34% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 12 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

Which airline has the best punctuality record on Houston to Spain flights?

According to our data, Iberia have had the least number of delays on this route over the last 12 months; with about 100% of their flights experiencing any sort of delay.

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

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

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 February 2026, there are 12 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.

$210 Cheap Flights from Houston to Spain in 2026

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Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:38 pm - 9:35 am

IAH

BCN

30h 57m

2 stops

1:35 pm - 12:16 pm

BCN

IAH

29h 41m

2 stops

$490Multiple Airlines

Tue, Feb 17 - Tue, Feb 24

5:30 pm - 1:15 pm

IAH

MAD

13h 45m

1 stop

5:55 am - 1:35 pm

MAD

IAH

14h 40m

1 stop

$495Lufthansa

Mon, Mar 23 - Wed, Apr 8

12:10 pm - 7:00 am

IAH

MAD

12h 50m

1 stop

5:55 am - 8:26 pm

MAD

IAH

21h 31m

2 stops

$498Air Canada

Mon, Mar 23 - Wed, Apr 8

9:47 am - 8:05 am

IAH

MAD

15h 18m

1 stop

5:55 am - 1:35 pm

MAD

IAH

14h 40m

1 stop

$508United Airlines

Mon, Jul 27 - Fri, Aug 28

10:13 am - 6:15 am

HOU

MAD

13h 02m

1 stop

11:25 am - 7:50 pm

MAD

HOU

14h 25m

1 stop

$516Iberia

Tue, Mar 3 - Tue, Mar 10

4:19 pm - 5:30 pm

HOU

MAD

18h 11m

2 stops

1:00 pm - 7:51 pm

MAD

HOU

13h 51m

1 stop

$518British Airways

Tue, Apr 14 - Tue, Apr 21

12:18 pm - 11:55 am

HOU

MAD

17h 37m

2 stops

9:00 pm - 7:51 pm

MAD

HOU

29h 51m

2 stops

$523British Airways

Tue, Mar 17 - Wed, Apr 15

10:13 am - 6:15 am

HOU

MAD

13h 02m

1 stop

11:25 am - 7:50 pm

MAD

HOU

14h 25m

1 stop

$526Iberia

Sun, Mar 1 - Thu, Mar 12

10:14 am - 9:00 am

HOU

ALC

16h 46m

2 stops

9:45 am - 7:50 pm

ALC

HOU

17h 05m

2 stops

$1,069American Airlines

Sun, Mar 22 - Tue, Mar 31

12:18 pm - 8:25 am

HOU

IBZ

14h 07m

2 stops

1:25 pm - 11:58 pm

IBZ

HOU

17h 33m

2 stops

$1,388American Airlines

Sun, Mar 22 - Sun, Mar 29

British Airways flights from Houston to Spain

Our best British Airways deals on Houston to Spain flight tickets

British Airways

Apr 8

IAH9:05 pmHouston George Bush Intcntl

13h 30m

1 stop

MAD5:35 pmMadrid Barajas

Apr 16

MAD4:25 pmMadrid Barajas

14h 30m

1 stop

IAH11:55 pmHouston George Bush Intcntl

$512

British Airways

Apr 8

IAH9:05 pmHouston George Bush Intcntl

13h 30m

1 stop

MAD5:35 pmMadrid Barajas

Apr 17

MAD4:25 pmMadrid Barajas

14h 30m

1 stop

IAH11:55 pmHouston George Bush Intcntl

$513

British Airways

Apr 8

IAH4:59 pmHouston George Bush Intcntl

17h 36m

2 stops

MAD5:35 pmMadrid Barajas

Apr 17

MAD1:00 pmMadrid Barajas

17h 59m

1 stop

IAH11:59 pmHouston George Bush Intcntl

$517

Lufthansa flights from Houston to Spain

Our best Lufthansa deals on Houston to Spain flight tickets

Lufthansa

Mar 23

IAH5:30 pmHouston George Bush Intcntl

13h 45m

1 stop

MAD1:15 pmMadrid Barajas

Apr 8

MAD5:55 amMadrid Barajas

14h 40m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$495

Lufthansa

Apr 14

IAH5:05 pmHouston George Bush Intcntl

17h 35m

2 stops

MAD5:40 pmMadrid Barajas

Apr 21

MAD5:55 amMadrid Barajas

14h 40m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$503

Lufthansa

Mar 3

IAH5:05 pmHouston George Bush Intcntl

17h 45m

2 stops

MAD5:50 pmMadrid Barajas

Mar 12

MAD6:00 amMadrid Barajas

15h 10m

1 stop

IAH3:10 pmHouston George Bush Intcntl

$504

Fly from

Fly to

Route

Depart

Return

Price

HoustonBarcelona

IAH - BCN

IAHBCN

Houston George Bush Intcntl

Tue 2/17

7:38 pm-9:35 am

2 stops30h 57m

Barcelona-El Prat

Tue 2/24

1:35 pm-12:16 pm

2 stops29h 41m

$490

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Mon 3/23

5:30 pm-1:15 pm

1 stop13h 45m

Madrid Barajas

Wed 4/8

5:55 am-1:35 pm

1 stop14h 40m

$495

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Mon 3/23

12:10 pm-7:00 am

1 stop12h 50m

Madrid Barajas

Wed 4/8

5:55 am-8:26 pm

2 stops21h 31m

$498

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Mon 7/27

9:47 am-8:05 am

1 stop15h 18m

Madrid Barajas

Fri 8/28

5:55 am-1:35 pm

1 stop14h 40m

$508

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Tue 3/3

10:13 am-6:15 am

1 stop13h 02m

Madrid Barajas

Tue 3/10

11:25 am-7:50 pm

1 stop14h 25m

$516

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Tue 4/14

4:19 pm-5:30 pm

2 stops18h 11m

Madrid Barajas

Tue 4/21

1:00 pm-7:51 pm

1 stop13h 51m

$518

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Tue 3/17

12:18 pm-11:55 am

2 stops17h 37m

Madrid Barajas

Wed 4/15

9:00 pm-7:51 pm

2 stops29h 51m

$523

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Sun 3/1

10:13 am-6:15 am

1 stop13h 02m

Madrid Barajas

Thu 3/12

11:25 am-7:50 pm

1 stop14h 25m

$526

HoustonAlicante

HOU - ALC

HOUALC

Houston Hobby

Sun 3/22

10:14 am-9:00 am

2 stops16h 46m

Alicante

Tue 3/31

9:45 am-7:50 pm

2 stops17h 05m

$1,069

HoustonIbiza

HOU - IBZ

HOUIBZ

Houston Hobby

Sun 3/22

12:18 pm-8:25 am

2 stops14h 07m

Ibiza

Sun 3/29

1:25 pm-11:58 pm

2 stops17h 33m

$1,388

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 October, then you should wait until March to fly from Houston, when ticket prices are also cheap, with an average price of $675.

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 $854 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 $759 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 00m
Direct flights	None

The fastest flight from Houston to Spain takes 12h 00m

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

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 February 2026, there are 12 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 7.2 2,895 reviews	Search JetBlue flights
Delta	PriceFrom $465	Free Cancellation	Rating 7.9 8,154 reviews	Search Delta flights
British Airways	PriceFrom $476	Free Cancellation	Rating 6.7 7,716 reviews	Search British Airways flights
Iberia	PriceFrom $482	Free Cancellation	Rating 7.0 3,104 reviews	Search Iberia flights
United Airlines	PriceFrom $483	Free Cancellation	Rating 7.4 9,241 reviews	Search United Airlines flights
American Airlines	PriceFrom $488	Free Cancellation	Rating 7.2 11,240 reviews	Search American Airlines flights
Air Canada	PriceFrom $503	Free Cancellation	Rating 7.1 10,696 reviews	Search Air Canada flights
KLM	PriceFrom $524	Free Cancellation	Rating 7.7 1,449 reviews	Search KLM flights
Air France	PriceFrom $525	Free Cancellation	Rating 7.4 1,532 reviews	Search Air France flights
Lufthansa	PriceFrom $575	Free Cancellation	Rating 6.8 7,762 reviews	Search Lufthansa 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.

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Popular cities in Spain

Flights to Barcelonafrom $291

Flights to Madridfrom $322

Flights to Málagafrom $327

Flights to Palma de Mallorcafrom $361

Flights to Alicantefrom $358

Flights to Valenciafrom $363

Flights to Ibizafrom $365

Flights to Sevillefrom $424

Flights to Las Palmas de Gran Canariafrom $430

Flights to Santa Cruz de Tenerifefrom $468

Flights to Bilbaofrom $356

Flights to Arrecifefrom $525

Cheap flights from Houston to Spain from $211

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Spain departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from Houston to Spain

Our best British Airways deals on Houston to Spain flight tickets

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Our best Lufthansa deals on Houston to Spain flight tickets

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How to get the cheapest flight ticket from Houston to Spain

What is the cheapest month to fly to Spain?

If you don’t want to visit Spain in October, then you should wait until March to fly from Houston, when ticket prices are also cheap, with an average price of $675.

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

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

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

What airlines fly 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 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.

Which airline has the best punctuality record on Houston to Spain flights?

According to our data, Iberia have had the least number of delays on this route over the last 12 months; with about 100% of their flights experiencing any sort of delay.

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

Direct flights

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

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

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

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

Best airlines flying from Houston to Spain

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

Why use momondo?

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

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

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

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

An easier way to manage your Spain trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo

Spain flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Spain

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Spain

List of cabin classes available on flights landing in Spain. Availability may vary depending on flight origin and airline.

Complete your trip to Spain

Explore popular destinations other users love

According to popular flight searches on momondo this year