$342 Find Cheap Flights from Madrid to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Madrid to Houston departing on 9/17. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to Houston, as well as popular online travel agencies
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Cheap Flights from Madrid to Houston (MAD-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Madrid to Houston 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 Madrid to Houston

Sat, Sep 20 - Fri, Sep 26
 Logo
6:35 am - 9:07 pmMAD-IAH
21h 32m2 stops
 Logo
7:57 am - 7:20 pmIAH-MAD
28h 23m2 stops
Tue, Sep 23 - Tue, Sep 30
 Logo
8:10 pm - 9:07 pmMAD-IAH
31h 57m2 stops
 Logo
12:58 pm - 7:20 pmIAH-MAD
23h 22m2 stops
Thu, Jan 29 - Sat, Feb 14
British Airways Logo
12:00 pm - 8:00 pmMAD-IAH
15h 00m1 stop
British Airways Logo
3:50 pm - 11:55 amIAH-MAD
13h 05m1 stop
$713British Airways
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Thu, Feb 5 - Fri, Feb 20
United Airlines Logo
6:00 am - 6:15 pmMAD-IAH
19h 15m1 stop
United Airlines Logo
1:35 pm - 9:15 amIAH-MAD
12h 40m1 stop
$729United Airlines
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Thu, Feb 5 - Thu, Feb 19
United Airlines Logo
6:00 am - 7:28 pmMAD-IAH
20h 28m2 stops
United Airlines Logo
11:55 am - 9:15 amIAH-MAD
14h 20m2 stops
$734United Airlines
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Wed, Feb 4 - Thu, Feb 19
Iberia Logo
12:55 am - 8:38 amMAD-HOU
14h 43m1 stop
Iberia Logo
10:18 am - 6:15 amHOU-MAD
12h 57m1 stop
$748Iberia
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Thu, Jan 8 - Sun, Feb 15
British Airways Logo
12:00 pm - 8:00 pmMAD-IAH
15h 00m1 stop
British Airways Logo
3:50 pm - 11:55 amIAH-MAD
13h 05m1 stop
$750British Airways
Find Deal
Wed, Jan 28 - Sat, Feb 14
Iberia Logo
12:55 am - 8:20 amMAD-IAH
14h 25m1 stop
Iberia Logo
10:26 am - 6:15 amIAH-MAD
12h 49m1 stop
$765Iberia
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Thu, Jan 8 - Sun, Feb 15
Delta Logo
1:05 pm - 3:02 pmMAD-HOU
32h 57m2 stops
Delta Logo
10:05 am - 8:00 amHOU-MAD
14h 55m2 stops
$776Delta
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Fri, Feb 6 - Fri, Feb 20
Delta Logo
6:00 am - 9:46 pmMAD-HOU
22h 46m2 stops
Delta Logo
10:05 am - 9:00 amHOU-MAD
15h 55m1 stop
$778Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Madrid to Houston flights

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

How much is a round-trip flight from Madrid to Houston?

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

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

If you are looking for a flight deal from Madrid to Houston, look for departures on Thursdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Houston, Tuesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Madrid to Houston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Madrid to Houston, 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 Madrid to Houston is February, where tickets cost $714 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,031 and $976 respectively.

How far in advance should I book a flight from Madrid to Houston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Madrid to Houston, 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 Madrid to Houston, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Cheapest flight$342
Flight from Madrid to Houston George Bush Airport

When to book flights from Madrid to Houston

Are your dates flexible? Find out the best times to travel from Madrid to Houston 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 flights from Madrid to Houston

  • What is the cheapest flight from Madrid to Houston?

    In the last 3 days, the lowest price for a flight from Madrid to Houston was $342 for a one-way ticket and $592 for a round-trip.

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

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

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

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

  • Which airline alliances offer flights from Madrid to Houston?

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

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

    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 Madrid to Houston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Madrid 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 Madrid to Houston?

    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 Houston with an airline and back to Madrid with another airline.

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

    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 Houston from Madrid up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Madrid to Houston

 
See real verified KAYAK customer reviews for airlines flying from Madrid to Houston. 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 Madrid to Houston? 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.
7.9
DeltaOverall score based on 7982 reviews
7.9Comfort
7.9Entertainment
8.5Crew
7.3Food
8.2Boarding
Airline reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

6.0 GoodKristopher, Aug 2025HPN - ATL
Read more Delta reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

Our seats were comfortable with adequate room to stretch out and recline. The food was tasty and served it just the right intervals. Our flight attendant was extra attentive and friendly. Flight arrived early. And the most turbulence. Overall that’s good and experience for an 11 hour flight as can be hoped for

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

Gate agent did not hold flight for connection, provided no assistance to get new flight

I always appreciate when everything is on time! In this flight you have a short connection and it could be stressful , but is was easy and fast. They even ask people to wait so the ones that have a short connection could leave before. It was the fist time that something like this happened.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

The plane needs upgrading, the seats are uncomfortable, we are a family of three and they split us and did nothing to group us together, and the food is horrible compared to other airlines bu

Horrible almost missed my flight because my 1st flight was delayed. Airline crew is so unprofessional. The people on the plane do whatever they want kids running screaming. Will never fly this airline again Suitcases never arrived

People point to America as the model of late stage capitalism. My friends, airlines in america at least give you WiFi, and they haven’t quite smashed people into cardboard tv dinner trays yet. Iberia has mastered the tv dinner seat and WiFi is 20 euros. Be serious yall.

Boarding was odd. Gates switched and had to take a bus to the plane. Luggage got lost. Still waiting on one bag. Flight itself was very nice!

Do Not Fly Iberia. Horrible experience. Iberia changes things at random -like the date of the flight and seat you have bought. After buying my flight, they contacted me and told me I had to return a day later. Then when I was boarding the flight, I discovered they had changed my window seat in a row away from the wing, to an aisle seat in front of the toilet! The worse seat on the plane. But it wasn’t just me- a family was scattered all over the plane. I was able to trade my seat because a father was separated from his son. Unfortunately the seat was the window seat directly over the wing, the loudest seat in the plane. I couldn’t sleep, even with noise cancelling earphones. Also, I ordered gluten free meal-which was tasteless and gave me cramps.

I have nothing but great things to say about the crew of the American Airlines flight from Madrid to Dallas. They were fantastic! I do, however, have some disregard for the flight attendant that was late in Dallas, causing us to further delay the boarding of our flight to Portland, and leading to the eventual cancellation of that flight. Because that crew-member was so late, we got caught-up in a weather-related ground stop, eventually causing our pilots to "time-out". So we couldn't get out of Dallas. We would have departed DFW on-time (and before the arrival of the thunderstorm) if not for the lateness of that crew member. The whole time the pilots couldn't tell us whether the flight would be cancelled, and that they couldn't get any information from the airline. By the time we knew the flight was cancelled, all of the flights for the following day were full. So, we didn't even get offered a viable option to get home. The American Airlines customer service desk at DFW was grossly under-staffed. And there were several people who waited in line for four-hours before being helped at that desk. We waited in line for almost 2-hours, until I was able to speak with a customer service agent on the phone (after being on-hold for over an hour). So, once we knew the information about how to get our bag in PDX, and that there weren't any options for flights the next day, we left the line & began searching for another way home. We eventually had to purchase a ticket home on a different airline, in order to get my wife to work on Monday. And we are pursuing a refund of that DFW-PDX leg of the journey. The good news is that the late flight attendant's hair was perfect. And she looked fantastic as she departed the airport & headed back home, while we all hunkered down to sleep in the terminal for the night.

They need to start flying on time. We lost 2 days of our time because they delayed flight both ways.

The flight delay in Dallas created a domino effect that impacted all of the connecting flights. It also increased the number of connections. I missed my flight from Casablanca to Marrakech because of the tight turnaround when landing in Casablanca. . CMN airport was understaffed. Only one person could help while other employees were just watching him. It was an extremely frustrating situation. People were crying and slamming their palms on the counter when speaking to the customer service provider, Allabough (man’s name?). Allabough couldn’t change my flight in the system. simultaneously, I was on the call with America. Airlines customer service rep named Solomon that said he couldn’t change it either. So, I took a ONYA voyages train to from Casablanca to Marrakech to get there on Friday June 26. This was unpredictable trip.

The flight was over two hours delayed. The aircraft was somewhat dated.

There's not enough leg room in economy class. The seats are very narrow as well.

Everything you need to know for your flight from Madrid to Houston

Information on your arrival and departure airports

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