S$979 Cheap Flights from Houston to Madrid

View S$979 flight on Mon, 15 Jun, 2026Opens 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 to Madrid (IAH-MAD)

Prices were available within the past 7 days and start at S$979 for one-way flights and S$1,414 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Mon, 15 Jun - Tue, 14 Jul
IAH
Houston
MAD
Madrid
S$1,414 Return, found 5 days ago
S$1,414
Return
found 5 days ago
Select Finnair flight, departing Mon, 15 Jun from Houston to Madrid, returning Tue, 14 Jul, priced at S$1,414 found 5 days ago
British Airways
Mon, 15 Jun - Tue, 14 Jul
IAH
Houston
MAD
Madrid
S$1,458 Return, found 5 days ago
S$1,458
Return
found 5 days ago
Select British Airways flight, departing Mon, 15 Jun from Houston to Madrid, returning Tue, 14 Jul, priced at S$1,458 found 5 days ago
United
Mon, 15 Jun - Tue, 14 Jul
IAH
Houston
MAD
Madrid
S$1,487 Return, found 5 days ago
S$1,487
Return
found 5 days ago
Select United flight, departing Mon, 15 Jun from Houston to Madrid, returning Tue, 14 Jul, priced at S$1,487 found 5 days ago
Air Canada
Mon, 15 Jun - Tue, 14 Jul
IAH
Houston
MAD
Madrid
S$1,491 Return, found 5 days ago
S$1,491
Return
found 5 days ago
Select Air Canada flight, departing Mon, 15 Jun from Houston to Madrid, returning Tue, 14 Jul, priced at S$1,491 found 5 days ago
Air Canada
Mon, 15 Jun - Tue, 14 Jul
IAH
Houston
MAD
Madrid
S$1,561 Return, found 5 days ago
S$1,561
Return
found 5 days ago
Select Air Canada flight, departing Mon, 15 Jun from Houston to Madrid, returning Tue, 14 Jul, priced at S$1,561 found 5 days ago
Brussels Airlines
Mon, 15 Jun - Tue, 14 Jul
IAH
Houston
MAD
Madrid
S$1,570 Return, found 5 days ago
S$1,570
Return
found 5 days ago
Select Brussels Airlines flight, departing Mon, 15 Jun from Houston to Madrid, returning Tue, 14 Jul, priced at S$1,570 found 5 days ago
Brussels Airlines
Mon, 15 Jun - Tue, 14 Jul
IAH
Houston
MAD
Madrid
S$1,573 Return, found 5 days ago
S$1,573
Return
found 5 days ago
Select Brussels Airlines flight, departing Mon, 15 Jun from Houston to Madrid, returning Tue, 14 Jul, priced at S$1,573 found 5 days ago
Delta
Mon, 15 Jun - Tue, 14 Jul
IAH
Houston
MAD
Madrid
S$1,576 Return, found 5 days ago
S$1,576
Return
found 5 days ago
Select Delta flight, departing Mon, 15 Jun from Houston to Madrid, returning Tue, 14 Jul, priced at S$1,576 found 5 days ago
Finnair
Mon, 15 Jun - Tue, 14 Jul
IAH
Houston
MAD
Madrid
S$1,579 Return, found 5 days ago
S$1,579
Return
found 5 days ago
Select Finnair flight, departing Mon, 15 Jun from Houston to Madrid, returning Tue, 14 Jul, priced at S$1,579 found 5 days ago
Brussels Airlines
Mon, 15 Jun - Tue, 14 Jul
IAH
Houston
MAD
Madrid
S$1,600 Return, found 5 days ago
S$1,600
Return
found 5 days ago
Select Brussels Airlines flight, departing Mon, 15 Jun from Houston to Madrid, returning Tue, 14 Jul, priced at S$1,600 found 5 days ago

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

October is typically the cheapest month to fly

From S$649 - S$1,145 per traveller.

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 S$1,414. 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.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Adolfo Suárez Madrid-Barajas
Return price
S$1,414
Distance
7992 km

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