Cheap Flights from Houston (IAH) to Madrid (MAD)

View AU$643 flight on Sun, 17 Aug. 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Adolfo Suarez Madrid-Barajas Airport (MAD)

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Cheap Flights from Houston (IAH) to Madrid (MAD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 2 Jan. - Fri, 16 Jan.
IAH
Houston
MAD
Madrid
AU$903 Return, found 4 days ago
AU$903
Return
found 4 days ago
Select Delta flight, departing Fri, 2 Jan. from Houston to Madrid, returning Fri, 16 Jan., priced at AU$903 found 4 days ago
Delta
Fri, 2 Jan. - Fri, 16 Jan.
IAH
Houston
MAD
Madrid
AU$903 Return, found 4 days ago
AU$903
Return
found 4 days ago
Select Delta flight, departing Fri, 2 Jan. from Houston to Madrid, returning Fri, 16 Jan., priced at AU$903 found 4 days ago
Delta
Fri, 2 Jan. - Fri, 16 Jan.
IAH
Houston
MAD
Madrid
AU$911 Return, found 4 days ago
AU$911
Return
found 4 days ago
Select Delta flight, departing Fri, 2 Jan. from Houston to Madrid, returning Fri, 16 Jan., priced at AU$911 found 4 days ago
KLM
Fri, 2 Jan. - Fri, 16 Jan.
IAH
Houston
MAD
Madrid
AU$942 Return, found 4 days ago
AU$942
Return
found 4 days ago
Select KLM flight, departing Fri, 2 Jan. from Houston to Madrid, returning Fri, 16 Jan., priced at AU$942 found 4 days ago
Delta
Fri, 2 Jan. - Fri, 16 Jan.
IAH
Houston
MAD
Madrid
AU$951 Return, found 4 days ago
AU$951
Return
found 4 days ago
Select Delta flight, departing Fri, 2 Jan. from Houston to Madrid, returning Fri, 16 Jan., priced at AU$951 found 4 days ago
Virgin Atlantic
Fri, 2 Jan. - Fri, 16 Jan.
IAH
Houston
MAD
Madrid
AU$967 Return, found 4 days ago
AU$967
Return
found 4 days ago
Select Virgin Atlantic flight, departing Fri, 2 Jan. from Houston to Madrid, returning Fri, 16 Jan., priced at AU$967 found 4 days ago
KLM
Fri, 2 Jan. - Fri, 16 Jan.
IAH
Houston
MAD
Madrid
AU$982 Return, found 4 days ago
AU$982
Return
found 4 days ago
Select KLM flight, departing Fri, 2 Jan. from Houston to Madrid, returning Fri, 16 Jan., priced at AU$982 found 4 days ago
Delta
Fri, 2 Jan. - Fri, 16 Jan.
IAH
Houston
MAD
Madrid
AU$1,017 Return, found 4 days ago
AU$1,017
Return
found 4 days ago
Select Delta flight, departing Fri, 2 Jan. from Houston to Madrid, returning Fri, 16 Jan., priced at AU$1,017 found 4 days ago
United
Fri, 2 Jan. - Fri, 16 Jan.
IAH
Houston
MAD
Madrid
AU$1,091 Return, found 4 days ago
AU$1,091
Return
found 4 days ago
Select United flight, departing Fri, 2 Jan. from Houston to Madrid, returning Fri, 16 Jan., priced at AU$1,091 found 4 days ago
Lufthansa
Fri, 2 Jan. - Fri, 16 Jan.
IAH
Houston
MAD
Madrid
AU$1,228 Return, found 4 days ago
AU$1,228
Return
found 4 days ago
Select Lufthansa flight, departing Fri, 2 Jan. from Houston to Madrid, returning Fri, 16 Jan., priced at AU$1,228 found 4 days ago

Find the cheapest month to fly from Houston (IAH) to Madrid (MAD)

November is typically the cheapest month to fly

From AU$683 - AU$1,836 per traveller.

Graph displaying average flight prices per month

Flight from Houston to Madrid route information
Origin airport
George Bush Intercontinental
Destination airport
Adolfo Suárez Madrid-Barajas
Return price
AU$902
Distance
7992 km

Your quick guide to flights from Houston to Madrid

Pick up great flights from Houston to Madrid

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Houston to Madrid. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Houston to Madrid that take around hours.

Find cheap flights from Houston to Madrid

From the great flight deals with prices currently ranging from AU$903 to AU$1,228, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Houston to Madrid around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Madrid is normally in January.

Reasons to book your flight from Houston to Madrid with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Houston to Madrid across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Madrid right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from IAH to Madrid Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from IAH to Madrid Airport was AU$903. Fares this good don't last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Houston Airport to Madrid–Barajas Airport?
The majority of flights can be cancelled online, but every airline has its own set of terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from George Bush Intercontinental Airport (IAH) to Madrid–Barajas Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Houston Airport to MAD flights, you'll see a "no change fees" filter for you to select.
How far is the flight from George Bush Intercontinental Airport (IAH) to Madrid–Barajas Airport?
The distance is around 8 000 kilometres, so pack your carry-on bag with all the things you need to make the long journey comfortable. Wondering what to take on board your Houston to Madrid flight? A neck pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from Houston Airport to Madrid Airport?
If you want to travel straight from George Bush Intercontinental Airport (IAH) to Madrid Airport, you'll need to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly on this route.
Are George Bush Intercontinental Airport (IAH) to Adolfo Suarez Madrid-Barajas Airport (MAD) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some super cheap fares from George Bush Intercontinental Airport (IAH) to Madrid Airport arising a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines advertise prices that far in advance.

Explore a world of travel with Expedia

Houston Airports

Houston

George Bush Intercontinental to Madrid
AU$902.30
*Available to Expedia members.