Cheap Flights from Houston George Bush Intercntl. to Madrid

Compare Houston George Bush Intercntl. to Madrid flight deals

Find the cheapest month or even day of the year to fly to Madrid

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Flight deals from Houston George Bush Intercntl. to Madrid

Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. to Madrid? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston George Bush Intercntl. to Madrid

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Madrid flights are currently cheapest in September.

Houston George Bush Intercntl. to Madrid: Alternative routes

Compare routes from Houston George Bush Intercntl. to Madrid below. You may find an airport to fly into that's cheaper, faster, or easier than Madrid.

Houston to Madrid: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 851
Cheapest month to flySeptember

Finding cheap flights from Houston George Bush Intercntl. to Madrid: Frequently asked questions

The best price we found for a return flight from Houston George Bush Intercntl. to Madrid is ر.ق.‏ 1,700. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston George Bush Intercntl. to Madrid. But we found flights with one or more stops from ر.ق.‏ 1,700.
As of July 2025, there are no flights flying from Houston George Bush Intercntl. to Madrid.
The cheapest month to fly from Houston George Bush Intercntl. to Madrid is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Madrid Airport on Monday, 11 August 2025.
No airlines currently offer direct flights between Houston George Bush Intercntl. Airport and Madrid Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Madrid but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Madrid is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Madrid.

Travelling from George Bush Intercontinental Airport (IAH) to Adolfo Suarez Madrid-Barajas Airport (MAD): what you need to know

  • The timezone in Madrid is UTC+1, which is six hours ahead of Houston.

  • Get to the airport on time so you don't miss your IAH to MAD flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • Flying during a peak time like July? Major public holidays and other popular periods can mean longer queues and delays at airport checkpoints. Be extra cautious and get there up to four hours before international flights and two hours before a domestic departure.

  • If you'd like to include a stop along the way, simply deselect 'Direct flights only' when searching for your ticket from George Bush Intercontinental Airport to Adolfo Suarez Madrid-Barajas Airport. Here are the top stopovers between IAH and MAD:

    • Philadelphia International Airport

    • Miami International Airport

    • Charles de Gaulle Airport

How to find the cheapest flights from George Bush Intercontinental Airport (IAH) to Adolfo Suarez Madrid-Barajas Airport (MAD)

  • ر.ق.‏ 851 is currently the best price for a one-way George Bush Intercontinental Airport to Adolfo Suarez Madrid-Barajas Airport flight. A return flight starts at ر.ق.‏ 1,700. These prices may change depending on demand.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from IAH to MAD if you book ahead. Airlines often have some excellent early bird deals.

  • If you're flexible with your travel plans, try using the 'Whole month' tool. It'll find the lowest price across the month when looking for a flight from George Bush Intercontinental Airport to Adolfo Suarez Madrid-Barajas Airport.

  • You won't have to check every day to see if fares have gone down when you set up a Price Alert. We'll notify you as soon as there's a new deal on cheap flights from IAH to MAD.

  • Discover the perfect flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from George Bush Intercontinental Airport to Adolfo Suarez Madrid-Barajas Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about George Bush Intercontinental Airport (IAH)

Arriving at Adolfo Suarez Madrid-Barajas Airport (MAD)

Getting from Adolfo Suarez Madrid-Barajas Airport (MAD) to central Madrid

  • Adolfo Suarez Madrid-Barajas Airport is approximately 18 kilometres from central Madrid. Driving there takes about 25 minutes.

  • It takes roughly 35 minutes to get there by public transport.

When to fly to Adolfo Suarez Madrid-Barajas Airport (MAD)

  • It's time to plan your travel dates for your flight from George Bush Intercontinental Airport to Adolfo Suarez Madrid-Barajas Airport. July is the most popular month to head to Madrid. If you like a more low-key vibe, go in April.

  • When reserving your flight from George Bush Intercontinental Airport to Adolfo Suarez Madrid-Barajas Airport, think about the kind of weather you enjoy. July is the warmest month in Madrid, with the temperature ranging from 17ºC to 36ºC.

  • January sees average temperatures of between 0ºC and 11ºC. Search for cheap tickets from IAH to MAD sometime then if you want to travel in cooler conditions.

Explore more of Spain

  • Zaragoza is just one of the many cities in Spain waiting to be explored once you've taken in the sights of Madrid. Around 274 kilometres away to the north-east, check out popular attractions including Puente de Piedra, Museo Pablo Gargallo and El Tubo.

  • Salamanca is another essential stop in Spain and is around 177 kilometres west of Madrid. No journey is complete without visiting Plaza Mayor, S.O.U. Servicio de Orientación al Universitario. Universidad de Salamanca and Pontifical University of Salamanca.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.