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Cheap flights from Madrid to Houston from $300

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to Houston departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Air Canada Logo
6:25 am - 9:39 pmMAD-IAH
22h 14m2 stops
Air Canada Logo
11:55 am - 8:00 amIAH-MAD
37h 05m2 stops
$779Air Canada
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Mon, Feb 16 - Tue, Feb 24
Air Canada Logo
1:35 pm - 9:44 pmMAD-IAH
39h 09m2 stops
Air Canada Logo
11:55 am - 8:00 amIAH-MAD
37h 05m2 stops
$780Air Canada
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Mon, Feb 16 - Sun, Feb 22
Delta Logo
1:05 pm - 1:30 pmMAD-IAH
31h 25m1 stop
Delta Logo
5:05 pm - 5:40 pmIAH-MAD
18h 35m1 stop
$781Delta
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Tue, Mar 3 - Thu, Mar 12
Lufthansa Logo
7:25 am - 6:15 pmMAD-IAH
17h 50m2 stops
Lufthansa Logo
5:05 pm - 5:50 pmIAH-MAD
17h 45m2 stops
$785Lufthansa
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Thu, Feb 19 - Mon, Feb 23
SWISS Logo
7:35 pm - 8:19 pmMAD-IAH
31h 44m2 stops
SWISS Logo
7:05 pm - 9:20 amIAH-MAD
31h 15m2 stops
$786SWISS
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Tue, Feb 17 - Wed, Feb 25
United Airlines Logo
5:55 am - 6:15 pmMAD-IAH
19h 20m1 stop
United Airlines Logo
1:25 pm - 9:15 amIAH-MAD
12h 50m1 stop
$787United Airlines
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Sun, Feb 15 - Sat, Feb 21
United Airlines Logo
5:55 am - 6:15 pmMAD-IAH
19h 20m1 stop
United Airlines Logo
4:30 pm - 1:00 pmIAH-MAD
13h 30m1 stop
$790United Airlines
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Sun, Feb 15 - Sun, Feb 22
Delta Logo
11:15 am - 10:28 pmMAD-HOU
18h 13m1 stop
Delta Logo
2:05 pm - 8:05 amHOU-MAD
12h 00m1 stop
$795Delta
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Thu, Mar 5 - Wed, Mar 11
Iberia Logo
3:55 pm - 11:41 pmMAD-HOU
14h 46m1 stop
Iberia Logo
6:31 pm - 2:25 pmHOU-MAD
12h 54m1 stop
$809Iberia
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Thu, Apr 9 - Fri, May 15
Iberia Logo
12:40 pm - 7:54 pmMAD-HOU
14h 14m1 stop
Iberia Logo
10:16 am - 9:25 amHOU-MAD
16h 09m1 stop
$820Iberia
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Wed, Feb 18 - Tue, Feb 24

Virgin Atlantic flights from Madrid to Houston

Our best Virgin Atlantic deals on Madrid to Houston flight tickets
Virgin Atlantic
Dec 25
MAD11:15 amMadrid Barajas
14h 59m
1 stop
HOU7:14 pmHouston Hobby
Jan 13
HOU5:04 pmHouston Hobby
31h 56m
2 stops
MAD8:00 amMadrid Barajas
$824
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Virgin Atlantic
Dec 26
MAD11:15 amMadrid Barajas
19h 23m
2 stops
IAH11:38 pmHouston George Bush Intcntl
Jan 12
IAH12:49 pmHouston George Bush Intcntl
12h 11m
1 stop
MAD8:00 amMadrid Barajas
$834
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Virgin Atlantic
Dec 2
MAD10:00 amMadrid Barajas
19h 48m
2 stops
HOU10:48 pmHouston Hobby
Dec 9
HOU6:47 pmHouston Hobby
31h 28m
1 stop
MAD9:15 amMadrid Barajas
$899
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British Airways flights from Madrid to Houston

Our best British Airways deals on Madrid to Houston flight tickets
British Airways
Feb 17
MAD12:50 pmMadrid Barajas
32h 15m
1 stop
IAH2:05 pmHouston George Bush Intcntl
Feb 27
IAH3:50 pmHouston George Bush Intcntl
18h 05m
1 stop
MAD4:55 pmMadrid Barajas
$796
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British Airways
Feb 18
MAD12:00 pmMadrid Barajas
33h 05m
1 stop
IAH2:05 pmHouston George Bush Intcntl
Feb 27
IAH3:50 pmHouston George Bush Intcntl
13h 05m
1 stop
MAD11:55 amMadrid Barajas
$797
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British Airways
Mar 8
MAD7:20 pmMadrid Barajas
25h 45m
1 stop
IAH3:05 pmHouston George Bush Intcntl
Mar 16
IAH4:50 pmHouston George Bush Intcntl
13h 05m
1 stop
MAD11:55 amMadrid Barajas
$807
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momondo Fare Finder

 
Customize your flight search to find flights from Madrid to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Madrid to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Mon 2/16

6:25 am-9:39 pm

2 stops22h 14m

Houston George Bush Intcntl

Tue 2/24

11:55 am-8:00 am

2 stops37h 05m

$779

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Mon 2/16

1:35 pm-9:44 pm

2 stops39h 09m

Houston George Bush Intcntl

Sun 2/22

11:55 am-8:00 am

2 stops37h 05m

$780

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Tue 3/3

1:05 pm-1:30 pm

1 stop31h 25m

Houston George Bush Intcntl

Thu 3/12

5:05 pm-5:40 pm

1 stop18h 35m

$781

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Thu 2/19

7:25 am-6:15 pm

2 stops17h 50m

Houston George Bush Intcntl

Mon 2/23

5:05 pm-5:50 pm

2 stops17h 45m

$785

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Tue 2/17

7:35 pm-8:19 pm

2 stops31h 44m

Houston George Bush Intcntl

Wed 2/25

7:05 pm-9:20 am

2 stops31h 15m

$786

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Sun 2/15

5:55 am-6:15 pm

1 stop19h 20m

Houston George Bush Intcntl

Sat 2/21

1:25 pm-9:15 am

1 stop12h 50m

$787

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Sun 2/15

5:55 am-6:15 pm

1 stop19h 20m

Houston George Bush Intcntl

Sun 2/22

4:30 pm-1:00 pm

1 stop13h 30m

$790

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Thu 3/5

11:15 am-10:28 pm

1 stop18h 13m

Houston Hobby

Wed 3/11

2:05 pm-8:05 am

1 stop12h 00m

$795

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Thu 4/9

3:55 pm-11:41 pm

1 stop14h 46m

Houston Hobby

Fri 5/15

6:31 pm-2:25 pm

1 stop12h 54m

$809

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Wed 2/18

12:40 pm-7:54 pm

1 stop14h 14m

Houston Hobby

Tue 2/24

10:16 am-9:25 am

1 stop16h 09m

$820

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Madrid to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Madrid and Houston?

What is the cheapest month to fly to Houston?

The month of February is, on average, the cheapest month to fly to Houston from Madrid, with most prices found around $703. The month of March is another great option to travel to Houston, with average flight prices from Madrid averaging around $745.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Madrid is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $776. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Monday is $1,150.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Madrid to Houston flights are usually those with departure times at noon. Our users have found flights to Houston at noon for as low as $780. Try not to purchase tickets in the afternoon because they tend to be around $975. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Houston from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $859 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Madrid for as low as $710 on momondo.

Cheap Madrid to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madrid to Houston

Fastest flight time

14h 15m

Direct flights

None
The fastest flight from Madrid to Houston takes 14h 15m
There are no direct flights from Madrid to Houston. There are no popular flight routes from Madrid to Houston.
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  • How far is Madrid Barajas to Houston by plane?

    The distance between Madrid Barajas and Houston is about 4998.0 mi. Typically, this will take 14h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Madrid Barajas Airport to Houston?

    Prices for flights from Madrid Barajas Airport to Houston refresh daily.

  • How many operators does momondo search for flights from Madrid Barajas Airport to Houston?

  • How old do you have to be to fly from Madrid Barajas Airport to Houston?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Madrid Barajas Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Madrid to Houston

Compare and see reviews for airlines that fly from Madrid to Houston with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $592Free CancellationRating
7.0
3,036 reviews
Search Iberia flights
United AirlinesPriceFrom $659Free CancellationRating
7.4
9,049 reviews
Search United Airlines flights
DeltaPriceFrom $665Free CancellationRating
7.9
8,003 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Madrid to Houston?

Finding the right flight to Houston from Madrid is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Madrid to Houston with flexible booking policies on momondo?

Flights from Madrid to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Madrid to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Madrid to Houston.

I’m not ready to book a flight from Madrid to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Madrid to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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