$456 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 9/15. 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, 0 bags

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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Everything you should know

Cheapest round-trip
$750
Typical prices: $1,064-$788
ITA Airways
Fri 9/4Sat 9/12
MAD - IAH • 1 stop
Cheapest one-way
$456
Typical prices: $917-$1,043
Multiple Airlines
Tue 9/15
MAD - IAH • 3 stops
Top airlines
Cheapest • from $750 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 22% compared to booking last minute.
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Flight Deals
Booking Insights
Flight Deals

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

Fri, Sep 4 - Sat, Sep 12
ITA Airways Logo
5:55 am - 3:40 pm
MAD
-
IAH
16h 45m
1 stop
ITA Airways Logo
6:10 pm - 5:10 pm
IAH
-
MAD
16h 00m
1 stop
$750ITA Airways
Fri, Oct 2 - Fri, Oct 30
ITA Airways Logo
5:55 am - 3:40 pm
MAD
-
IAH
16h 45m
1 stop
ITA Airways Logo
7:25 pm - 5:10 pm
IAH
-
MAD
15h 45m
1 stop
$756ITA Airways
Fri, Aug 21 - Mon, Sep 21
ITA Airways Logo
5:55 am - 3:40 pm
MAD
-
IAH
16h 45m
1 stop
ITA Airways Logo
6:10 pm - 5:10 pm
IAH
-
MAD
16h 00m
1 stop
$767ITA Airways
Mon, Aug 31 - Sat, Sep 12
ITA Airways Logo
5:55 am - 3:40 pm
MAD
-
IAH
16h 45m
1 stop
ITA Airways Logo
6:10 pm - 12:10 am
IAH
-
MAD
23h 00m
1 stop
$780ITA Airways
Fri, Aug 28 - Sat, Sep 19
ITA Airways Logo
6:05 pm - 3:40 pm
MAD
-
IAH
28h 35m
1 stop
ITA Airways Logo
6:10 pm - 5:10 pm
IAH
-
MAD
16h 00m
1 stop
$790ITA Airways
Mon, Sep 14 - Sun, Sep 20
JetBlue Logo
1:30 pm - 12:05 pm
MAD
-
IAH
29h 35m
1 stop
JetBlue Logo
1:00 pm - 11:30 am
IAH
-
MAD
15h 30m
1 stop
$812JetBlue
Thu, Jun 18 - Mon, Jun 29
Turkish Airlines Logo
6:25 pm - 12:45 pm
MAD
-
IAH
25h 20m
1 stop
Turkish Airlines Logo
2:30 pm - 5:20 pm
IAH
-
MAD
19h 50m
1 stop
$821Turkish Airlines
Wed, Sep 9 - Sun, Sep 13
British Airways Logo
12:40 pm - 7:48 pm
MAD
-
HOU
14h 08m
1 stop
British Airways Logo
8:18 pm - 9:05 am
HOU
-
MAD
29h 47m
1 stop
$847British Airways
Fri, Aug 28 - Sat, Sep 19
Delta Logo
6:00 am - 4:25 pm
MAD
-
HOU
17h 25m
2 stops
Delta Logo
6:00 am - 3:35 pm
HOU
-
MAD
26h 35m
2 stops
$898Delta
Fri, Aug 28 - Sat, Sep 19
Delta Logo
6:00 am - 4:25 pm
MAD
-
HOU
17h 25m
2 stops
Delta Logo
6:00 am - 3:35 pm
HOU
-
MAD
26h 35m
2 stops
$900Delta
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?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Madrid to Houston departing in September.

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 September, where tickets cost $211 (return) on average. On the other hand, the most expensive months are May and October, where the average cost of round-trip tickets is $698 and $697 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 8 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Cheapest flight$456
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 5 days, the lowest price for a flight from Madrid to Houston was $456 for a one-way ticket and $750 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?

    SkyTeam, and oneworld are the airline alliances operating flights between Madrid and Houston, with SkyTeam 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 airlines flying 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.
7.8
DeltaOverall score based on 8393 reviews
7.8Comfort
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
Airline reviews

Was on time, normal boarding. The worst flight attendents and service I ever seen,, can't believe Delta can have such service. Bathroom was dirty and no toilet paper, paper towels and used toilet paper all over the floor, when I tried to tell flight attendant she didn't even let me to finish and turn around. Very rude. Wi fi didn't work.

4.0 OkayMarianna, Jun 2026
MAD - JFK
Read more Delta reviews

Was on time, normal boarding. The worst flight attendents and service I ever seen,, can't believe Delta can have such service. Bathroom was dirty and no toilet paper, paper towels and used toilet paper all over the floor, when I tried to tell flight attendant she didn't even let me to finish and turn around. Very rude. Wi fi didn't work.

Connection flights should be spaced out farther because too close I missed my connection.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

Great flight with a terrific crew. Uneventful and early arrival. Thank you.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

Worst flight I ever experienced, what was supposed to a 7 hour flight ended being 13 hours on a plane with no ac and the worst cabin I have ever seen. Never again.

Horrible seat at the back. Crew was very kind. Packed plane. Wordy pilot bragging about Iberia being punctual when many of us came from Alicante flight that was delayed an hour and many lost connection and we lost our luggage. Still waiting for it

Excellent plane, 787. Very good seat and additional stuff they provide. Good food. Very good staff.

Excellent except WiFi is a Must on Biz class 10 hour flight ! Didn’t work entire flight. SW doesn’t do that.

Excellent crew, food and service. Boarding via bus is always a pain but overall really good

Stewardess was not attentive at all asked for a bottle of water never came by 15 minutes later I asked her she said that she forgot there was only 12 people in first class and two stewardess unacceptable I ordered the fish was the last person to order. They said that they did not have any had to have a different item pasta at the inside of it because I was diabetic. Worst experience I ever had will never travel this airline again.

It’s got the tightest seats of any airline - my knees were smashed for 3 hours - absolutely awful.

Flight was fine - however my husband's checked in case was damaged, and mine still has not arrived

30 minutes still don't have gate number, ask many people can't get answer.

The boarding procedure got confusing because they wanted to weigh everyone’s carry-on. Apparently mine was 3 1/2 kg over their limit. I didn’t know they had a limit. And at the check-in desk, nothing was said about this. They wanted me to check the carry-on at no charge and that would have been fine except then they told me at my connection in London I would have to go outside to baggage claim retrieve my bag, and then recheck it. In other words, they could not check it to my final destination, only to London. I told him this was unacceptable so after a few minutes of discussion, they came back and said that my bag would be OK to carry on the plane. It seems that if you have a connection then the weight is not as important. Then when I actually went to board the boarding agent said I needed a tag indicating that my bag had been weighed, even though she had just five minutes ago talked to the same person who cleared me. Lots of confusion seems like a very bad process. They need to improve this.

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

Information on your arrival and departure airports