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$211+ Cheap flights from Houston 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MAD
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Madrid Barajas are usually found in February or January, booked 36 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Houston to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 July 30, 2025.

Round-trip from

$516
(Air Canada)

One-way from

$211
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$882
From Houston to Madrid Barajas
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One-way flight from Houston to Madrid Barajas
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Highest demand for flights based on searches. 25% potential increase in price ($252 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Houston to Madrid

Cheapest flights from Houston to Madrid
Explore the most affordable flight options available from Houston to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Air Canada deal was found by Cheapflights users on 7/30. 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 10/710:00 amIAH - MAD
2 stops39h 20mAir Canada
Fri 11/71:35 pmMAD - IAH
2 stops26h 36mAir Canada
Deal found 7/30$516
This Iberia deal was found by Cheapflights users on 7/30. 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.
Tue 11/412:15 pmHOU - MAD
1 stop14h 10mIberia
Tue 11/181:00 pmMAD - HOU
1 stop14h 20mIberia
Deal found 7/30$518
This Iberia deal was found by Cheapflights users on 7/30. 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.
Wed 11/512:10 pmIAH - MAD
1 stop14h 15mIberia
Wed 11/1912:55 amMAD - IAH
1 stop14h 48mIberia
Deal found 7/30$518
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/183:28 pmIAH - MAD
3 stops32h 12mMultiple Airlines
Tue 9/2312:45 pmMAD - IAH
2 stops29h 57mMultiple Airlines
Deal found 7/29$520
This Delta deal was found by Cheapflights users on 7/30. 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.
Tue 10/76:00 amHOU - MAD
1 stop20h 35mDelta
Fri 11/710:00 amMAD - HOU
2 stops20h 00mDelta
Deal found 7/30$522
This Delta deal was found by Cheapflights users on 7/30. 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.
Sun 10/267:05 amIAH - MAD
2 stops17h 55mDelta
Tue 11/1111:00 amMAD - IAH
1 stop19h 56mDelta
Deal found 7/30$522
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 8/207:20 amIAH - MAD
2 stops17h 45mUnited Airlines
Tue 2/171:35 pmMAD - IAH
2 stops17h 20mUnited Airlines
Deal found 7/29$523
This KLM deal was found by Cheapflights users on 7/28. 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.
Wed 11/261:15 pmIAH - MAD
1 stop12h 45mKLM
Tue 12/26:00 amMAD - IAH
1 stop14h 30mKLM
Deal found 7/28$547
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:00 pmIAH - MAD
1 stop13h 20mBrussels Airlines
Mon 9/2912:30 pmMAD - IAH
1 stop16h 44mBrussels Airlines
Deal found 7/29$552
This Orbitz deal was found by Cheapflights users on 7/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:15 pmHOU - MAD
1 stop14h 10mMultiple Airlines
Wed 11/196:45 amMAD - HOU
2 stops18h 09mMultiple Airlines
Deal found 7/30$554
This FlightHub deal was found by Cheapflights users on 7/27. 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.
Sun 8/103:35 pmIAH - MAD
1 stop13h 40mLufthansa
Mon 9/155:05 pmMAD - IAH
1 stop27h 30mLufthansa
Deal found 7/27$555
This Virgin Atlantic deal was found by Cheapflights users on 7/28. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:05 amHOU - MAD
2 stops14h 55mVirgin Atlantic
Sun 11/2311:00 amMAD - HOU
1 stop17h 40mVirgin Atlantic
Deal found 7/28$573

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 July 30, 2025.
Use the filters below to find and compare flights from Houston to Madrid that are best for you.

Fly from

Houston

Fly to

Madrid

Route

Depart

Return

Price

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Tue 10/7

10:00 am-8:20 am

2 stops39h 20m

Madrid Barajas

Fri 11/7

1:35 pm-9:11 am

2 stops26h 36m

$516

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Tue 8/12

2:30 pm-9:05 am

1 stop11h 35m

Madrid Barajas

Tue 9/16

12:40 pm-8:15 pm

1 stop14h 35m

$518

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Wed 11/5

12:10 pm-9:25 am

1 stop14h 15m

Madrid Barajas

Wed 11/19

12:55 am-8:43 am

1 stop14h 48m

$518

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Thu 9/18

3:28 pm-6:40 am

3 stops32h 12m

Madrid Barajas

Tue 9/23

12:45 pm-11:42 am

2 stops29h 57m

$520

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Tue 10/7

6:00 am-9:35 am

1 stop20h 35m

Madrid Barajas

Fri 11/7

10:00 am-11:00 pm

2 stops20h 00m

$522

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sun 10/26

7:05 am-7:00 am

2 stops17h 55m

Madrid Barajas

Tue 11/11

11:00 am-11:56 pm

1 stop19h 56m

$522

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Wed 8/20

7:20 am-8:05 am

2 stops17h 45m

Madrid Barajas

Tue 2/17

1:35 pm-11:55 pm

2 stops17h 20m

$523

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Wed 11/26

1:15 pm-9:00 am

1 stop12h 45m

Madrid Barajas

Tue 12/2

6:00 am-1:30 pm

1 stop14h 30m

$547

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Wed 9/17

12:00 pm-8:20 am

1 stop13h 20m

Madrid Barajas

Mon 9/29

12:30 pm-10:14 pm

1 stop16h 44m

$552

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sun 8/10

3:35 pm-12:15 pm

1 stop13h 40m

Madrid Barajas

Mon 9/15

5:05 pm-1:35 pm

1 stop27h 30m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from Houston to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Houston 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 to Madrid

How far ahead should I book a flight from Houston to Madrid?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Madrid. Price data was last updated on July 25, 2025.

The best time to book flights from Houston to Madrid is 36 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Houston to Madrid?

Currently, November is the cheapest month in which you can book a flight from Houston to Madrid (average of $543). Flying from Houston to Madrid in June is currently the most expensive (average of $1,052). 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 HOU to MAD?

Find hourly flight availability from Houston 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 July 30, 2025.

It’s optimal to fly from Houston to Madrid in the evening. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Houston to Madrid?

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

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

How much does it cost to fly round-trip from Houston to Madrid?

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 July 30, 2025.
Read reviews from past customers who have flown Delta, KLM, and Austrian Airlines from Houston to Madrid. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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!
Austrian Airlines
7.6
Good
823 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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!
Aeromexico
7.5
Good
1,721 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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 Houston 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?

    If you book a flight to Madrid from Houston, 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 to Barajas per day from 11 different airlines.

  • What are the cheapest airlines flying from Houston to Madrid round-trip?

    According to our current data, Air Canada ($516), Iberia ($518), and Delta ($522) offers the cheapest pricing from Houston to Madrid. Air Canada is currently priced 29% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston to Madrid one-way?

    To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at $388. Air Canada flights start at $424 while deals on United Airlines start at $429 one-way.

  • Where are the most common layover locations when flying from Houston to Madrid?

    Houston to Madrid flights have a layover in Dallas most often.

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

    The majority of Dallas visitors spend their time at American Airlines Center, Dallas World Aquarium, and Dos Equis Pavilion. Those on a layover in Dallas interested in visiting American Airlines Center, Dallas World Aquarium, or Dos Equis Pavilion can do so by traveling 15.0 mi, 15.5 mi, and 18.3 mi, respectively from Dallas/Fort Worth. Travelers can rent a car at Dallas/Fort Worth for an average daily rate of $51 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Houston to Madrid flights?

    Houston to Madrid flights have a layover in London the least frequently.

  • Can I find deals for flights from Houston to Madrid that include hotel bookings?

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

  • How can I find direct flights from Houston to Madrid?

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

  • Can I find deals for business class flights from Houston to Madrid?

    Yes. Cheapflights offers flight deals from Houston 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 to Madrid?

    Currently, November is the cheapest month in which you can book a flight from Houston to Madrid (average of $543). Flying from Houston to Madrid in June is currently the most expensive (average of $1,052). 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 Madrid?

Book flights to Madrid if you plan to visit one of these locations
Segovia
Fuenlabrada

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Top 10 airlines flying from Houston to Madrid

Discover the top 10 airlines that operate flights from Houston 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$210Average$211FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$470Average$890FlexibilityNo cancel feeOn-time67%
IberiaCheapest$476Average$697FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$485Average$681FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$495Average$814FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$499Average$821FlexibilityNo cancel feeOn-time69%
KLMCheapest$510Average$735FlexibilityNo cancel feeOn-time75%
DeltaCheapest$524Average$753FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$531Average$773FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$654Average$723FlexibilityNo cancel feeOn-time77%

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