Which layover airport has the shortest connection time from Houston George Bush Intcntl Airport to Madrid?

Charlotte (CLT) has the shortest average layover time for this route: 1h 55m.

How often are flights from Houston to Madrid delayed?

Historically, on average around 50% of flights between Houston and Madrid 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 Madrid 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 Madrid?

United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Madrid from Houston George Bush Intcntl Airport 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 Madrid. Keep in mind that there are 11 different airlines that fly to Madrid on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Houston George Bush Intcntl Airport to Madrid?

Flights via Charlotte (CLT) offer the lowest average round-trip price of $689.

Which layover airport has the shortest travel time from Houston George Bush Intcntl Airport to Madrid?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 12h 24m.

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 airport is the most popular layover for flights between Houston George Bush Intcntl Airport and Madrid?

Montreal (YUL) was the most common stop: 26% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Houston George Bush Intcntl to Madrid Barajas?

British Airways and Iberia are the most popular carriers operating from Houston George Bush Intcntl to Madrid Barajas

When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Madrid Barajas Airport?

Prices for flights from Houston George Bush Intcntl Airport to Madrid Barajas Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Madrid Barajas Airport?

As of May 2026, there are 11 operators available to choose from for flights from Houston George Bush Intcntl Airport to Madrid Barajas Airport.

What documentation or ID do you need to fly to Madrid Barajas Airport?

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

$335 Cheap Flights from Houston George Bush Intcntl Airport to Madrid in 2026

Q: What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Madrid?

Prices are currently low for flights on this route. Typical prices usually range from $1,171 to $861. The lowest price recently found on this route was $803.

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Find the cheapest flights from Houston George Bush Intcntl Airport to Madrid

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 pm - 6:50 am

IAH

MAD

28h 00m

2 stops

12:45 pm - 1:32 pm

MAD

IAH

31h 47m

2 stops

$803Air Canada

Sat, Sep 5 - Mon, Sep 14

12:02 pm - 4:45 pm

IAH

MAD

21h 43m

2 stops

5:55 am - 5:50 pm

MAD

IAH

18h 55m

1 stop

$808Multiple Airlines

Wed, Sep 2 - Sun, Sep 20

9:10 pm - 6:10 pm

IAH

MAD

14h 00m

1 stop

9:00 pm - 1:25 pm

MAD

IAH

23h 25m

1 stop

$810British Airways

Fri, Oct 2 - Sun, Oct 18

10:00 am - 6:50 am

IAH

MAD

13h 50m

1 stop

12:45 pm - 8:50 am

MAD

IAH

27h 05m

2 stops

$811Air Canada

Sat, Oct 10 - Sat, Oct 17

10:00 am - 8:50 am

IAH

MAD

15h 50m

2 stops

6:20 am - 7:52 pm

MAD

IAH

20h 32m

2 stops

$812Air Canada

Thu, Sep 24 - Sat, Oct 3

12:10 pm - 8:00 am

IAH

MAD

12h 50m

1 stop

1:35 pm - 9:39 pm

MAD

IAH

15h 04m

1 stop

$813Air Canada

Wed, Nov 18 - Sun, Nov 29

7:20 am - 6:50 am

IAH

MAD

16h 30m

2 stops

1:30 pm - 7:38 pm

MAD

IAH

37h 08m

2 stops

$814Multiple Airlines

Sun, Aug 23 - Fri, Sep 4

9:05 pm - 8:10 pm

IAH

MAD

16h 05m

1 stop

3:55 pm - 11:56 pm

MAD

IAH

15h 01m

1 stop

$815British Airways

Mon, Aug 10 - Sun, Aug 23

10:25 am - 11:20 am

IAH

MAD

17h 55m

2 stops

6:00 am - 10:01 pm

MAD

IAH

23h 01m

2 stops

$816Delta

Sat, Sep 19 - Sat, Oct 3

8:24 pm - 6:50 am

IAH

MAD

27h 26m

2 stops

12:45 pm - 10:44 am

MAD

IAH

28h 59m

2 stops

$817United Airlines

Fri, Oct 9 - Sun, Oct 18

Air Canada flights from Houston George Bush Intcntl Airport to Madrid

Our best Air Canada deals on Houston George Bush Intcntl Airport to Madrid flight tickets

Air Canada

Sep 5

IAH7:50 pmHouston George Bush Intcntl

28h 00m

2 stops

MAD6:50 amMadrid Barajas

Sep 14

MAD12:45 pmMadrid Barajas

31h 47m

2 stops

IAH1:32 pmHouston George Bush Intcntl

$803

Air Canada

Oct 10

IAH10:00 amHouston George Bush Intcntl

13h 50m

1 stop

MAD6:50 amMadrid Barajas

Oct 17

MAD12:45 pmMadrid Barajas

27h 05m

2 stops

IAH8:50 amHouston George Bush Intcntl

$811

Air Canada

Sep 24

IAH10:00 amHouston George Bush Intcntl

15h 50m

2 stops

MAD8:50 amMadrid Barajas

Oct 3

MAD6:20 amMadrid Barajas

20h 32m

2 stops

IAH7:52 pmHouston George Bush Intcntl

$812

Lufthansa flights from Houston George Bush Intcntl Airport to Madrid

Our best Lufthansa deals on Houston George Bush Intcntl Airport to Madrid flight tickets

Lufthansa

Sep 18

IAH6:40 pmHouston George Bush Intcntl

22h 00m

2 stops

MAD11:40 pmMadrid Barajas

Sep 26

MAD5:55 amMadrid Barajas

18h 28m

2 stops

IAH5:23 pmHouston George Bush Intcntl

$818

Lufthansa

Sep 24

IAH8:15 pmHouston George Bush Intcntl

28h 50m

2 stops

MAD8:05 amMadrid Barajas

Oct 2

MAD6:00 amMadrid Barajas

14h 35m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$823

Lufthansa

Aug 11

IAH3:35 pmHouston George Bush Intcntl

19h 05m

2 stops

MAD5:40 pmMadrid Barajas

Aug 18

MAD6:25 pmMadrid Barajas

26h 10m

2 stops

IAH1:35 pmHouston George Bush Intcntl

$830

momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sat 9/5

7:50 pm-6:50 am

2 stops28h 00m

Madrid Barajas

Mon 9/14

12:45 pm-1:32 pm

2 stops31h 47m

$803

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Wed 9/2

12:02 pm-4:45 pm

2 stops21h 43m

Madrid Barajas

Sun 9/20

5:55 am-5:50 pm

1 stop18h 55m

$808

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Fri 10/2

9:10 pm-6:10 pm

1 stop14h 00m

Madrid Barajas

Sun 10/18

9:00 pm-1:25 pm

1 stop23h 25m

$810

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sat 10/10

10:00 am-6:50 am

1 stop13h 50m

Madrid Barajas

Sat 10/17

12:45 pm-8:50 am

2 stops27h 05m

$811

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Thu 9/24

10:00 am-8:50 am

2 stops15h 50m

Madrid Barajas

Sat 10/3

6:20 am-7:52 pm

2 stops20h 32m

$812

Quickest round-trip

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Wed 11/18

12:10 pm-8:00 am

1 stop12h 50m

Madrid Barajas

Sun 11/29

1:35 pm-9:39 pm

1 stop15h 04m

$813

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sun 8/23

7:20 am-6:50 am

2 stops16h 30m

Madrid Barajas

Fri 9/4

1:30 pm-7:38 pm

2 stops37h 08m

$814

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Mon 8/10

9:05 pm-8:10 pm

1 stop16h 05m

Madrid Barajas

Sun 8/23

3:55 pm-11:56 pm

1 stop15h 01m

$815

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sat 9/19

10:25 am-11:20 am

2 stops17h 55m

Madrid Barajas

Sat 10/3

6:00 am-10:01 pm

2 stops23h 01m

$816

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Fri 10/9

8:24 pm-6:50 am

2 stops27h 26m

Madrid Barajas

Sun 10/18

12:45 pm-10:44 am

2 stops28h 59m

$817

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 George Bush Intcntl Airport to Madrid

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

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Delays

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What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Madrid?

What is the cheapest month to fly to Madrid?

The month of January is, on average, the cheapest month to fly to Madrid from Houston George Bush Intcntl Airport, with most prices found around $516. If you don’t want to visit Madrid in January, then you should wait until February to fly from Houston George Bush Intcntl Airport, when ticket prices are also cheap, with an average price of $607.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Madrid?

You are more likely to see cheaper flights to Madrid from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around $746 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from Houston George Bush Intcntl Airport for as low as $605 on momondo.

Can stopping save me money on Houston George Bush Intcntl Airport to Madrid flights?

You could potentially save up to 52% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Madrid flight.

How have Houston George Bush Intcntl Airport to Madrid flight prices changed over time?

As of May 2026, prices for Houston George Bush Intcntl Airport to Madrid flights are approximately 50% cheaper when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Madrid according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Madrid (IAH to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Madrid

Fastest flight time	12h 25m
Direct flights	None

The fastest flight from Houston George Bush Intcntl Airport to Madrid takes 12h 25m

There are no direct flights from Houston George Bush Intcntl Airport to Madrid. There are no popular flight routes from Houston George Bush Intcntl Airport to Madrid.

Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Madrid

How far is Houston George Bush Intcntl to Madrid Barajas by plane?
The straight-line distance from Houston George Bush Intcntl to Madrid Barajas is 4987.2 mi. By plane, this route typically takes 12h 25m.
When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Madrid Barajas Airport?
Prices for flights from Houston George Bush Intcntl Airport to Madrid Barajas Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Madrid Barajas Airport?
As of May 2026, there are 11 operators available to choose from for flights from Houston George Bush Intcntl Airport to Madrid Barajas Airport.
How old do you have to be to fly from Houston George Bush Intcntl Airport to Madrid Barajas Airport?
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 Houston George Bush Intcntl Airport to Madrid Barajas Airport.
What documentation or ID do you need to fly to Madrid Barajas Airport?
The required travel and health documents for your Madrid Barajas Airport 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 Madrid Barajas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Houston George Bush Intcntl Airport to Madrid?
momondo data reveals that the most frequently booked airline on the route from Houston George Bush Intcntl Airport to Madrid is United Airlines, representing 26% of all bookings. The subsequent popular airlines are American Airlines at 18%, British Airways at 16%, and Iberia at 16%.

Best airlines flying from Houston George Bush Intcntl Airport to Madrid

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Madrid with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $210	Free Cancellation	Rating 7.1 2,981 reviews	Search JetBlue flights
Delta	PriceFrom $486	Free Cancellation	Rating 7.9 8,423 reviews	Search Delta flights
American Airlines	PriceFrom $488	Free Cancellation	Rating 7.1 11,640 reviews	Search American Airlines flights
Iberia	PriceFrom $489	Free Cancellation	Rating 7.0 3,220 reviews	Search Iberia flights
British Airways	PriceFrom $495	Free Cancellation	Rating 6.7 8,007 reviews	Search British Airways flights
United Airlines	PriceFrom $496	Free Cancellation	Rating 7.4 9,751 reviews	Search United Airlines flights
Air Canada	PriceFrom $499	Free Cancellation	Rating 7.1 11,092 reviews	Search Air Canada flights
KLM	PriceFrom $522	Free Cancellation	Rating 7.8 1,524 reviews	Search KLM flights
Air France	PriceFrom $531	Free Cancellation	Rating 7.4 1,592 reviews	Search Air France flights
Lufthansa	PriceFrom $567	Free Cancellation	Rating 6.8 8,033 reviews	Search Lufthansa flights

Toledo

Segovia

Getafe

Cuenca

Fuenlabrada

San Lorenzo de El Escorial

Guadalajara

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Madrid. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Madrid from Houston which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Madrid.

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

Yes. momondo can track prices for Houston to Madrid 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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See travel insights to Madrid from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Madrid

What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Madrid?

What is the cheapest month to fly to Madrid?

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Madrid?

Can stopping save me money on Houston George Bush Intcntl Airport to Madrid flights?

How have Houston George Bush Intcntl Airport to Madrid flight prices changed over time?

What is the cheapest airline that flies from Houston George Bush Intcntl to Madrid Barajas?

What airlines fly to Madrid?

How often are flights from Houston to Madrid delayed?

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

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

Which airport is the most popular layover for flights between Houston George Bush Intcntl Airport and Madrid?

Which layover airport offers the lowest fares from Houston George Bush Intcntl Airport to Madrid?

Which layover airport has the shortest travel time from Houston George Bush Intcntl Airport to Madrid?

Which layover airport has the shortest connection time from Houston George Bush Intcntl Airport to Madrid?

When to book flights from Houston George Bush Intcntl Airport to Madrid

Cheap Houston George Bush Intcntl Airport to Madrid (IAH to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Madrid

Fastest flight time

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Frequently asked questions about flying from Houston George Bush Intcntl Airport to Madrid

Best airlines flying from Houston George Bush Intcntl Airport to Madrid

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Madrid with momondo

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