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$404+ Cheap flights from George Bush Intcntl (IAH) to Madrid, Spain (MAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MAD
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Madrid Barajas are usually found in February or January, booked 49 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from George Bush Intcntl to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 16, 2025.

Round-trip from

$694
(United Airlines)

One-way from

$404
(JetBlue)

Popular in

June

Cheapest in

February

Average price

$1,118
From Houston George Bush Intcntl to Madrid Barajas
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One-way flight from Houston George Bush Intcntl to Madrid Barajas
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Highest demand for flights based on searches. 26% potential increase in price ($266 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from George Bush Intcntl to Madrid

Cheapest flights from George Bush Intcntl to Madrid
Explore the most affordable flight options available from George Bush Intcntl to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Finnair deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:15 pmIAH - MAD
1 stop11h 40mMultiple Airlines
Sun 11/301:15 pmMAD - IAH
1 stop15h 15mMultiple Airlines
Deal found 6/15$693
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:35 amIAH - MAD
2 stops17h 45mUnited Airlines
Fri 8/1510:50 amMAD - IAH
2 stops16h 26mUnited Airlines
Deal found 6/14$694
This Cheapflightsfares deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:40 pmIAH - MAD
2 stops18h 10mLufthansa
Tue 8/1911:45 amMAD - IAH
2 stops32h 50mLufthansa
Deal found 6/16$695
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/231:07 pmIAH - MAD
1 stop13h 28mDelta
Sun 8/316:00 amMAD - IAH
1 stop14h 15mDelta
Deal found 6/14$700
This Air Canada deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/810:00 amIAH - MAD
1 stop13h 40mAir Canada
Wed 7/1612:45 pmMAD - IAH
2 stops26h 57mAir Canada
Deal found 6/15$705
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:55 pmIAH - MAD
1 stop13h 10mAmerican Airlines
Wed 1/712:55 amMAD - IAH
1 stop17h 19mAmerican Airlines
Deal found 6/14$707
This SWISS deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/224:20 pmIAH - MAD
2 stops19h 25mSWISS
Mon 9/297:35 pmMAD - IAH
2 stops31h 39mSWISS
Deal found 6/16$720
This British Airways deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/299:00 pmIAH - MAD
1 stop15h 55mBritish Airways
Wed 8/138:40 pmMAD - IAH
1 stop24h 00mBritish Airways
Deal found 6/14$721
This Iberia deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/317:21 pmIAH - MAD
1 stop11h 59mIberia
Thu 8/144:40 pmMAD - IAH
1 stop13h 39mIberia
Deal found 6/13$724
This FlightHub deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/309:00 pmIAH - MAD
1 stop30h 25mTurkish Airlines
Sun 9/146:20 pmMAD - IAH
1 stop31h 45mTurkish Airlines
Deal found 6/14$750
This KLM deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/249:36 amIAH - MAD
1 stop16h 59mKLM
Mon 8/118:25 pmMAD - IAH
1 stop23h 50mKLM
Deal found 6/14$801

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Madrid that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Madrid that are best for you.

Fly from

George Bush Intcntl

Fly to

Madrid

Route

Depart

Return

Price

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sun 8/3

7:35 am-8:20 am

2 stops17h 45m

Madrid Barajas

Fri 8/15

10:50 am-8:16 pm

2 stops16h 26m

$694

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Tue 8/5

6:40 pm-7:50 pm

2 stops18h 10m

Madrid Barajas

Tue 8/19

11:45 am-1:35 pm

2 stops32h 50m

$695

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sat 8/23

1:07 pm-9:35 am

1 stop13h 28m

Madrid Barajas

Sun 8/31

6:00 am-1:15 pm

1 stop14h 15m

$700

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Mon 8/4

7:05 am-10:15 am

3 stops44h 10m

Madrid Barajas

Wed 9/3

7:35 pm-12:19 am

2 stops35h 44m

$704

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Tue 7/8

10:00 am-6:40 am

1 stop13h 40m

Madrid Barajas

Wed 7/16

12:45 pm-8:42 am

2 stops26h 57m

$705

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Tue 7/29

9:00 pm-7:55 pm

1 stop15h 55m

Madrid Barajas

Wed 8/13

8:40 pm-1:40 pm

1 stop24h 00m

$721

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Thu 7/31

7:21 pm-2:20 pm

1 stop11h 59m

Madrid Barajas

Thu 8/14

4:40 pm-11:19 pm

1 stop13h 39m

$724

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sat 8/30

9:00 pm-10:25 am

1 stop30h 25m

Madrid Barajas

Sun 9/14

6:20 pm-7:05 pm

1 stop31h 45m

$750

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Thu 7/24

9:36 am-9:35 am

1 stop16h 59m

Madrid Barajas

Mon 8/11

8:25 pm-1:15 pm

1 stop23h 50m

$801

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Fri 7/4

11:45 am-9:35 am

1 stop14h 50m

Madrid Barajas

Thu 7/10

4:00 pm-11:59 pm

1 stop14h 59m

$823

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 20 results
1
2

Best time to book a flight from George Bush Intcntl to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Madrid

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

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Madrid. Price data was last updated on June 13, 2025.

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Madrid, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Madrid?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Madrid (average of $543). Flying from Houston George Bush Intcntl Airport to Madrid in June is currently the most expensive (average of $1,057). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to MAD?

Find hourly flight availability from George Bush Intcntl to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

It’s typically best to fly out from Houston George Bush Intcntl Airport to Madrid in the evening. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Madrid?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Madrid. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Madrid flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Madrid by month

Plan your trip to Madrid by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Madrid ranges from 0.4 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Madrid when rainfall is around 0.4 in.

Temperature in Madrid by month

Plan your trip to Madrid by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Madrid, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Madrid. Reviews last updated June 16, 2025.
See what other customers who have flown with Delta, KLM and Air France from Houston to Madrid have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,363 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,466 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,922 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Madrid from Houston George Bush Intcntl?

    If you book a flight to Madrid from Houston George Bush Intcntl, you will be flying to Barajas, which is the city’s only airport. Madrid Barajas (MAD) is located 8.5 mi from the center of Madrid. There are 0 flights from Houston George Bush Intcntl to Barajas per day from 10 different airlines.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Madrid round-trip?

    United Airlines, at $694, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Madrid.Alternate airlines to your destination round-trip include Lufthansa and Delta. You may be able to fly from Houston George Bush Intcntl Airport to Madrid for 5% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Madrid one-way?

    One-way options have recently been found by users for as low as $404 on JetBlue. Other airlines that offer cheap prices include Turkish Airlines from $417 and United Airlines from $423 one-way.

  • Where are the most common layover locations when flying from Houston George Bush Intcntl Airport to Madrid?

    Most of the time, Houston George Bush Intcntl Airport to Madrid flights that have layovers will stop in Dallas.

  • What are some popular things to do or see while on a layover in Dallas?

    American Airlines Center, Dallas World Aquarium, and Reunion Tower are the most popular attractions in Dallas if you're in need of something to do during your layover. American Airlines Center, Dallas World Aquarium and Reunion Tower are located about 15.0 mi, 15.5 mi, and 15.6 mi, respectively from Dallas/Fort Worth if you are interested in checking them out. Travelers can rent a car at Dallas/Fort Worth for an average daily rate of $61 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Houston George Bush Intcntl Airport to Madrid flights?

    Houston George Bush Intcntl Airport to Madrid flights that have layovers will least frequently stop in London.

  • Can I find deals for flights from George Bush Intcntl to Madrid that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Madrid?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Madrid.

  • Can I find deals for business class flights from George Bush Intcntl to Madrid?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Madrid?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Madrid (average of $543). Flying from Houston George Bush Intcntl Airport to Madrid in June is currently the most expensive (average of $1,057). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Segovia
Fuenlabrada

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Alternative routes for George Bush Intcntl to Madrid

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Madrid flights

Top 10 airlines flying from George Bush Intcntl to Madrid

Discover the top 10 airlines that operate flights from George Bush Intcntl to Madrid. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$470Average$814FlexibilityNo cancel feeOn-time67%
IberiaCheapest$472Average$660FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$484Average$654FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$494Average$751FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$497Average$834FlexibilityNo cancel feeOn-time69%
KLMCheapest$530Average$796FlexibilityNo cancel feeOn-time75%
DeltaCheapest$530Average$719FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$549Average$738FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$653Average$683FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$718Average$1,114FlexibilityNo cancel feeOn-time76%

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