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$332+ 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MAD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Madrid Barajas are usually found in January or November, 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 April 17, 2025.

Round-trip from

$608
(United Airlines)

One-way from

$332
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$707
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. 27% potential increase in price ($291 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 12/119:30 amIAH - MAD
1 stop17h 10mUnited Airlines
Thu 12/186:05 amMAD - IAH
1 stop19h 10mUnited Airlines
Deal found 4/17$611
This Air Canada deal was found by Cheapflights users on 4/17. 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.
Sun 12/289:30 amIAH - MAD
1 stop17h 10mMultiple Airlines
Sun 1/1110:05 amMAD - IAH
2 stops30h 00mMultiple Airlines
Deal found 4/17$612
This StudentUniverse deal was found by Cheapflights users on 4/17. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:34 pmIAH - MAD
2 stops23h 41mFinnair
Fri 11/712:55 amMAD - IAH
1 stop23h 51mFinnair
Deal found 4/17$615
This eDestinos deal was found by Cheapflights users on 4/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:23 pmIAH - MAD
1 stop12h 57mIberia
Wed 9/34:00 pmMAD - IAH
1 stop14h 39mIberia
Deal found 4/17$616
This Iberia deal was found by Cheapflights users on 4/17. 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.
Mon 11/1712:25 pmHOU - MAD
1 stop14h 00mIberia
Fri 12/51:00 pmMAD - HOU
1 stop14h 04mIberia
Deal found 4/17$617
This Delta deal was found by Cheapflights users on 4/17. 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.
Wed 11/121:15 pmIAH - MAD
1 stop12h 45mDelta
Sun 11/236:00 amMAD - IAH
1 stop14h 55mDelta
Deal found 4/17$621
This Delta deal was found by Cheapflights users on 4/17. 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 10/281:00 pmHOU - MAD
1 stop13h 00mDelta
Sat 11/810:00 amMAD - HOU
2 stops30h 23mDelta
Deal found 4/17$623
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:25 pmHOU - MAD
1 stop15h 00mBritish Airways
Sat 11/81:00 pmMAD - HOU
1 stop14h 06mBritish Airways
Deal found 4/17$630
This Air Canada deal was found by Cheapflights users on 4/17. 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.
Fri 11/712:05 pmIAH - MAD
2 stops17h 55mAir Canada
Fri 11/146:05 amMAD - IAH
2 stops23h 28mAir Canada
Deal found 4/17$630
This KLM deal was found by Cheapflights users on 4/17. 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.
Mon 10/209:40 amIAH - MAD
1 stop16h 55mKLM
Mon 11/34:50 pmMAD - IAH
1 stop27h 40mKLM
Deal found 4/17$635
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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.
Mon 9/89:00 pmIAH - MAD
1 stop13h 25mBritish Airways
Mon 9/157:55 pmMAD - IAH
1 stop24h 45mBritish Airways
Deal found 4/17$637
This Lufthansa deal was found by Cheapflights users on 4/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:20 pmIAH - MAD
2 stops22h 35mLufthansa
Thu 11/276:05 amMAD - IAH
1 stop15h 35mLufthansa
Deal found 4/17$641

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 April 17, 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

Mon 5/5

10:00 am-6:40 am

1 stop13h 40m

Madrid Barajas

Wed 5/21

12:45 pm-7:56 pm

1 stop14h 11m

$652

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Tue 7/15

7:18 pm-2:20 pm

1 stop12h 02m

Madrid Barajas

Tue 8/19

10:00 am-5:16 pm

1 stop14h 16m

$669

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Wed 5/7

10:00 am-6:40 am

1 stop13h 40m

Madrid Barajas

Tue 5/13

12:45 pm-12:26 pm

2 stops30h 41m

$670

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Fri 5/9

2:25 pm-4:50 pm

1 stop19h 25m

Madrid Barajas

Mon 5/19

12:00 pm-7:05 pm

1 stop38h 05m

$677

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Wed 5/7

10:00 am-6:40 am

1 stop13h 40m

Madrid Barajas

Wed 5/21

12:30 pm-10:34 pm

1 stop17h 04m

$681

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Wed 7/16

4:30 pm-2:20 pm

1 stop14h 50m

Madrid Barajas

Wed 8/20

12:40 pm-9:56 pm

1 stop16h 16m

$697

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Wed 5/7

8:16 pm-9:35 am

2 stops30h 19m

Madrid Barajas

Wed 5/21

12:40 pm-7:44 pm

1 stop14h 04m

$700

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Mon 5/5

10:40 am-1:25 pm

1 stop19h 45m

Madrid Barajas

Mon 5/12

7:55 pm-1:40 pm

1 stop24h 45m

$704

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Wed 5/14

3:50 pm-11:20 am

1 stop12h 30m

Madrid Barajas

Thu 5/22

12:40 pm-9:58 pm

1 stop16h 18m

$711

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Mon 5/5

6:00 am-11:20 am

2 stops22h 20m

Madrid Barajas

Wed 5/21

10:05 am-5:57 pm

1 stop14h 52m

$715

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 35 results
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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 April 11, 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 $1,101). 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 April 17, 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.

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 April 17, 2025.
To help decide which airline to fly from Houston to Madrid, see what other customers have to say about Delta, KLM and Air France. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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, United Airlines ($608), British Airways ($617), and Air France ($621) offers the cheapest pricing from Houston to Madrid. United Airlines is currently priced 19% 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 $400. JetBlue flights start at $404 while deals on Air Canada start at $441 one-way.

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

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

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

    The majority of London visitors spend their time at Hyde Park, Piccadilly Circus, and Buckingham Palace. Those on a layover in London interested in visiting Hyde Park, Piccadilly Circus, or Buckingham Palace can do so by traveling 12.5 mi, 14.1 mi, and 13.7 mi, respectively from London Heathrow. Travelers can rent a car at London Heathrow for an average daily rate of $50 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 Dallas 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 $1,101). 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?

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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$470Average$706FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$470Average$948FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$485Average$851FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$485Average$809FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$488Average$681FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$495Average$804FlexibilityNo cancel feeOn-time77%
DeltaCheapest$509Average$882FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$521Average$794FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$577Average$1,081FlexibilityNo cancel feeOn-time76%
FinnairCheapest$645Average$1,093FlexibilityNo cancel feeOn-time76%

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