IAH - MAD

$271 Find Cheap Flights from Houston George Bush Airport to Madrid

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Madrid departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Madrid.
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Cheap Flights from George Bush Intcntl to Madrid (IAH-MAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Madrid that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Madrid

Tue, Sep 30 - Wed, Oct 15
Air Canada Logo
10:00 am - 6:40 amIAH-MAD
13h 40m1 stop
Air Canada Logo
12:45 pm - 7:42 pmMAD-IAH
13h 57m1 stop
$457Air Canada
Find Deal
Tue, Sep 30 - Wed, Oct 15
Air Canada Logo
7:20 am - 6:40 amIAH-MAD
16h 20m2 stops
Air Canada Logo
12:45 pm - 7:42 pmMAD-IAH
13h 57m1 stop
$464Air Canada
Find Deal
Sun, Aug 17 - Wed, Aug 27
Air Canada Logo
7:20 am - 8:20 amIAH-MAD
18h 00m1 stop
Air Canada Logo
12:45 pm - 7:36 pmMAD-IAH
13h 51m1 stop
$468Air Canada
Find Deal
Mon, Sep 22 - Tue, Sep 30
United Airlines Logo
3:05 pm - 8:05 amIAH-MAD
34h 00m1 stop
United Airlines Logo
12:30 pm - 11:04 amMAD-IAH
29h 34m1 stop
$472United Airlines
Find Deal
Mon, Aug 11 - Tue, Aug 26
United Airlines Logo
9:45 am - 8:05 amIAH-MAD
15h 20m1 stop
United Airlines Logo
8:35 am - 8:13 pmMAD-IAH
18h 38m2 stops
$479United Airlines
Find Deal
Wed, Sep 24 - Thu, Oct 30
British Airways Logo
9:00 pm - 7:55 pmIAH-MAD
15h 55m1 stop
British Airways Logo
8:35 pm - 3:10 pmMAD-IAH
24h 35m1 stop
$512British Airways
Find Deal
Mon, Nov 24 - Thu, Dec 4
Iberia Logo
3:55 pm - 8:50 pmIAH-MAD
21h 55m1 stop
Iberia Logo
10:00 am - 7:35 pmMAD-IAH
16h 35m1 stop
$517Iberia
Find Deal
Mon, Sep 22 - Sun, Sep 28
Iberia Logo
9:00 pm - 10:10 pmIAH-MAD
18h 10m1 stop
Iberia Logo
10:00 am - 5:26 pmMAD-IAH
14h 26m1 stop
$537Iberia
Find Deal
Sun, Sep 21 - Sat, Sep 27
British Airways Logo
9:40 pm - 4:20 pmIAH-MAD
35h 40m1 stop
British Airways Logo
8:55 pm - 1:40 pmMAD-IAH
23h 45m1 stop
$547British Airways
Find Deal
Fri, Sep 12 - Sat, Sep 27
American Airlines Logo
10:04 am - 7:55 amIAH-MAD
14h 51m1 stop
American Airlines Logo
10:00 am - 8:22 pmMAD-IAH
17h 22m1 stop
$628American Airlines
Find Deal
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KAYAK's insights & trends for George Bush Intcntl to Madrid flights

Get data-powered insights and trends into flights from George Bush Intcntl to Madrid to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Madrid
Find cheap flights to Madrid

Planning a trip from George Bush Intcntl to Madrid? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Madrid?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Madrid clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Madrid on a Tuesday and more expensive on a Saturday. On your return trip to Houston George Bush Airport, you should consider flying back on a Saturday, and avoid Fridays for better deals.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Madrid?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Madrid, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Madrid is February, where tickets cost $537 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,118 and $956 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Madrid?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Madrid, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston George Bush Intcntl Airport to Madrid, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
High seasonDecember
Cheapest flight$271
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Houston George Bush Airport to Madrid

When to book flights from George Bush Intcntl to Madrid

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Madrid based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Madrid flights

  • Are there rental cars at Madrid Barajas Airport (MAD)?

    Yes, there are rental cars at the airport. There is a car rental counter located next to the parking garage for your convenience. You may choose from a variety of rental outlets in MAD, including Budget and Avis.

  • What is the best mode of transport to George Bush Intercontinental Airport?

    The airport suggests Super Shuttle for shared-ride and non-stop shuttles to and from IAH. Although prior bookings are advised, travelers may also purchase tickets upon arrival at one of the ticket desks situated in the baggage claim area of Terminals A, B, and C and the Terminal E arrivals area.

  • Which airline alliances offer flights from Houston George Bush Airport to Madrid?

    Three airline alliances provide service between George Bush Intercontinental Airport in Houston and Madrid: SkyTeam, Star Alliance, and oneworld. Of these, oneworld is the one that is used the most often for this route. These airlines do not offer direct flights to Madrid from IAH, so you have to make at least one stop in cities like Dallas (DFW).

  • What services are available for passengers with reduced mobility?

    When departing from George Bush Intercontinental Airport in Houston, it is possible to make arrangements in advance for special assistance to help you get through security and to your gate. Restrooms that are accessible to people with disabilities are provided at the airport, which also offers supplemental assistance to passengers who may have a disability that is not readily apparent. Accessibility services are also available at Adolfo Suárez Madrid–Barajas Airport. These services include wheelchairs and toilets that have been modified to accommodate passengers with special needs.

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Madrid?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Madrid was $271 for a one-way ticket and $457 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Madrid?

    Yes, you’ll need a passport to travel to Madrid from Houston George Bush Airport.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Madrid?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Madrid?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Houston George Bush Airport and Madrid, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Madrid from Houston George Bush Airport?

    Dallas is the most popular layover city among KAYAK users traveling from Houston George Bush Airport to Madrid.

  • Which is the best airline for flights from Houston to Madrid, Delta or Air France?

    The two airlines most popular with KAYAK users for flights from Houston to Madrid are Delta and Air France. With an average price for the route of $719 and an overall rating of 8.0, Delta is the most popular choice. Air France is also a great choice for the route, with an average price of $738 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Madrid?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Madrid.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Madrid?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Madrid?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Madrid with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and MAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Madrid?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Madrid from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Houston George Bush Intcntl Airport to Madrid

  • You have the option of staying at one of the hotels close to the George Bush Intercontinental Airport (IAH) terminals if you do not want to miss your departure in the morning. You can choose, for example, The Houston Airport Marriott.
  • Parking spaces designated specifically for travelers with disabilities are located on each level of the official George Bush Intercontinental Airport parking lots, including Ecopark. Shuttle buses accessible for passengers using wheelchairs are also available to take passengers to and from parking areas that are not part of the terminal complex.
  • Each terminal at Houston George Bush International Airport as well as the parking garages have free Wi-Fi access accessible to passengers. To establish a connection, from the list of available connections, choose "Free Airport WIFI," read and accept the terms and conditions, and then click "Connect." Every terminal at IAH has its own assortment of charging stations, some of which provide the additional service of quick charging for a nominal additional price.
  • While waiting for your flight from IAH, you may use the childcare facilities if you have toddlers. In addition to comfortable chairs, the Breastfeeding Lounge has a changing table, microwave, crib, play area (for children up to six years old), and more. In the boarding areas of all terminals, complimentary strollers are provided for use at the IAH Airport.
  • At IAH, ATMs are spread out throughout all terminals, with the majority of them located on Level 2, while currency exchange kiosks are located at Terminals B, C, D, and E.

Reviews of the top 5 airlines serving from George Bush Intcntl to Madrid

 
See real verified KAYAK customer reviews for airlines flying from Houston to Madrid. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Madrid? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7965 reviews
7.9Entertainment
7.9Comfort
8.5Crew
7.3Food
8.2Boarding
Airline reviews

I like for how they process during check in. It was very smoothly.

10.0 ExcellentAbdulla, Jun 2025CMH - JFK
Read more Delta reviews

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Overall, aside from the baggage issue, it was as good as one expects.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

I want to single out flight attendant Mitch who was in the Premium Economy section. When my wife’s hearing aide dropped through the cushion under the seat he was able to locate it and return it to her. Food was a different matter. Dinner was fine. Breakfast was another matter. They had a yogurt dish that the ran out of and the alternative was not very good according to those we talked to.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Flight was delayed long enough that I was misding my connecting flight. The agents could not get me on a comparable flight, nor could they get me s Main Cabin seat I had paid for, nor could they get me on a comparable connecting flight. The gate agent would not issue meal vouchers, even though I was delayed over six hours! I had to spend over an hour and 15 minutes with customer service on the phone to See if they could get me on a better flight and get a meal voucher. Customer service was not helpful enough in trying to find alternate flights and it Ended up taking me 24 hours for a 12 hour trip!! Delta does not provide upgrades NOR will they even give you a pass for a few hours to their lounge. They claim that they do not issue daily passes to their lounge anymore. I call BS since this would be no extra cost to them to provide excellent customer service and give you a few hours to relax in comfort when you’re sitting in a crowded airport and your flight has been screwed up for that many hours.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

In general ok, my only issue is that they had no hot items for purchase. I had very little time in my connection due to baggage/customs/TSA, thag I barely even had a chance for a stop at the washroom and buy water, to make it to my gate when they started boarding. I had nothing to eat because the trip started early, so I was ready to purchase, and they had nothing except for dry items like snacks. I had to purchase a mediocre, overpriced cheese and fruit board, instead of at least a pizza or sliders that I was planning on getting. Other than that, it was fine. But that’s typical Air Canada, to not have enough.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

No entertainment yatem in flight at seat 51H. Would not shut down either leaving a self moving and openin and changing menus with changes in colors,images brightness levels sort of the type when you get sleep deprivation and image overload when being tortured during an interrogation. 8 hours worth of it. Unable to place backpack underneath seat on that chair. One female stewardess was excellent as she gave up her carryon's space for my backpack but the rest of the iberia crew were very sharp an chtting during the whole flight. The plane did not have hot water so nobody had coffee nor tea. The plane was not up to par to be flying.

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Took off on time and successfully avoided weather that looked to be a problem along the way

Everyone was nice. It was on time and the food was. Airplane food, but not horrible

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

Not having to check carry on bags when plane wasn’t full. (The told us it was)

Service and food were excellent, could have been more info in English.

I was in business class for the 8 hour flight where: 1. The WiFi did not work 2. The entertainment system did not work 3. We were told there were no hot drinks for the entire flight

I had an issue with the name on my ticket vs my passport name. I was very upset that the Iberia ticket clerk had no authorization to help me and I was left to fix it. It took 19 calls of persons promising to accomplish and not doing anything before I reached someone who helped me in 10 minutes. Two of them even hung up on me. I missed my original flight because of this. Terrible customer service.

Flight boarded three hours late for no reason other than someone made a huge error in crew scheduling. We missed our connecting flight in Madrid and got zero help from American or Iberian airlines on rebooking. We had to pay for a car to take us to the Madrid train station and pay for train tickets to Santiago. We never used our booked flight to Santiago. American claims I can submit the expenses but they are not obligated to cover them. Very frustrating.

Flight delayed Service could be better Iberia staff are not really friendly

Flight from Costa Rica to Madrid was excellent. Good food and service. The flight from Madrid to Brussels was very poor . No food , no entertainment, no usb … Total package was quite expensive so you should give same service on the second flight

business class food was pretty average otherwise it was a good experience

Flight from Madrid to Dakar had no onboard entertainment for a business class. Not even a single screen . That was disappointing. The WiFi only worked for the first 45 mins of the flight.

I paid to upgrade to Business Class. The queue to check in at the Business Class aisle was full of people without Business Class tickets, the fast-track immigration line was “closed” but the representative opened it up for his friends, regardless (there was a lot of fist-bumping), and the lounge was an absolute mess…..4 staff sitting playing with their phones while every table had dirty plates and glasses waiting to be cleared…..and the least said about the rude lady on the reception desk at the lounge , the better!

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

The internet was horrible. Plus they charged me $25 for service that didn't work which should have been free since I'm Concierge Key. The flight attendant Rick Young was excellent. Greeted me by name and very attentive.

As I said Al & AJ were absolutely the best and wow they should be recognized for their amazing service!

Surly rude flight attendants. I ordered the chicken and was given a vegetarian meal with no explanation and no opportunity to change it. I tried to order another beverage and was told by the young humorless flight attendant to “wait”. And she never came back. The seats were very uncomfortable and cramped. The last time I flew British Airways was many years ago but I remember it was amazing and the crew were very charming. This was a terrible disappointment given the cost of the flight.

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

Very long and took extra push back to BA staff to get a realistic flight after they made me miss my original direct flight. Eventually landed 9 hours late and incurred many extra costs with other missed bookings

We found the bag drop/ check-in proceedure at T5 unnecessarily complicated. We paid extra for seat selection in advance and were allocated worse seats at T5. We found the check-in person was not particularly helpful although the the staff at the gate were super good.

Boarding in Dallas was hell with extremely rude gate agents , especially a lady named Rajathi who was the epitome of rudeness with no compassion at all . She was horrible and I wonder why airlines have people like her on their roster who exude arrogance and haughtiness . Will probably not fly British Airwsys because of people like her .

I have something to say about the flight I took from London to Gothenburg, after my flight from Austin to London. I fly a lot and have done so for decades. I first flew to Scandinavia in 1973. My former wife is Norwegian. The main thing was the experience at the Gothenburg airport. Three flights from Britain arrived around the same time. So there were huge lines at immigration since Brits are no longer a part of the EU. After over an hour in line, I finally gave my passport to the immigrations man. You’d have thought I was an Afghan. I just barely got into Sweden. I had to answer all kinds of blunt questions. I had to show all kinds of onward tickets, addresses of places I’d be staying and it was pretty daunting. Perhaps it has to do with the situation with Russia. British Air might have done something to prepare people that things have changed a lot and they’d better be ready to run the gauntlet when trying to get into the country here. Thanks for listening and taking this into consideration. Sincerely, a senior citizen of the USA

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