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Cheap flights from Madrid to Houston from $349

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 5/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Madrid to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:55 am - 11:49 pm
MAD
-
IAH
24h 54m
2 stops
Multiple Airlines Logo
11:39 am - 5:10 pm
IAH
-
MAD
22h 31m
2 stops
$697Multiple Airlines
Thu, Apr 9 - Thu, Apr 23
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
$718ITA Airways
Thu, Apr 30 - Wed, May 13
Multiple Airlines Logo
7:40 am - 11:59 pm
MAD
-
IAH
23h 19m
2 stops
Multiple Airlines Logo
3:31 pm - 5:00 pm
IAH
-
MAD
18h 29m
2 stops
$721Multiple Airlines
Thu, May 7 - Thu, May 14
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
$724ITA Airways
Wed, Aug 26 - Fri, Sep 11
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
$729ITA Airways
Wed, Aug 26 - Fri, Sep 11
Iberia Logo
1:00 pm - 7:51 pm
MAD
-
HOU
13h 51m
1 stop
Iberia Logo
12:42 pm - 9:35 am
HOU
-
MAD
13h 53m
1 stop
$836Iberia
Tue, Apr 28 - Wed, May 13
Iberia Logo
1:00 pm - 7:51 pm
MAD
-
HOU
13h 51m
1 stop
Iberia Logo
12:42 pm - 9:35 am
HOU
-
MAD
13h 53m
1 stop
$851Iberia
Mon, Apr 27 - Sun, May 10
Delta Logo
6:00 am - 11:07 pm
MAD
-
HOU
24h 07m
2 stops
Delta Logo
10:27 am - 4:45 pm
HOU
-
MAD
23h 18m
2 stops
$880Delta
Sat, May 2 - Mon, May 11
Delta Logo
6:00 am - 11:07 pm
MAD
-
HOU
24h 07m
2 stops
Delta Logo
6:00 am - 9:55 am
HOU
-
MAD
20h 55m
2 stops
$884Delta
Thu, Apr 30 - Wed, May 13
Virgin Atlantic Logo
2:35 pm - 11:07 pm
MAD
-
HOU
39h 32m
2 stops
Virgin Atlantic Logo
1:06 pm - 12:15 pm
HOU
-
MAD
16h 09m
1 stop
$895Virgin Atlantic
Tue, Apr 28 - Wed, May 13

Iberia flights from Madrid to Houston

Our best Iberia deals on Madrid to Houston flight tickets
Iberia
Apr 28
MAD1:00 pmMadrid Barajas
13h 51m
1 stop
HOU7:51 pmHouston Hobby
May 13
HOU12:42 pmHouston Hobby
13h 53m
1 stop
MAD9:35 amMadrid Barajas
$836
Iberia
Apr 27
MAD1:00 pmMadrid Barajas
13h 51m
1 stop
HOU7:51 pmHouston Hobby
May 10
HOU12:42 pmHouston Hobby
13h 53m
1 stop
MAD9:35 amMadrid Barajas
$851
Iberia
May 6
MAD1:00 pmMadrid Barajas
13h 51m
1 stop
HOU7:51 pmHouston Hobby
May 13
HOU12:42 pmHouston Hobby
13h 53m
1 stop
MAD9:35 amMadrid Barajas
$921

Virgin Atlantic flights from Madrid to Houston

Our best Virgin Atlantic deals on Madrid to Houston flight tickets
Virgin Atlantic
May 30
MAD9:50 amMadrid Barajas
19h 36m
1 stop
HOU10:26 pmHouston Hobby
Jun 12
HOU1:00 pmHouston Hobby
16h 15m
1 stop
MAD12:15 pmMadrid Barajas
$891
Virgin Atlantic
Apr 28
MAD2:35 pmMadrid Barajas
39h 32m
2 stops
HOU11:07 pmHouston Hobby
May 13
HOU1:06 pmHouston Hobby
16h 09m
1 stop
MAD12:15 pmMadrid Barajas
$895
Virgin Atlantic
Apr 7
MAD12:45 pmMadrid Barajas
16h 57m
1 stop
HOU10:42 pmHouston Hobby
Apr 14
HOU10:53 amHouston Hobby
16h 02m
2 stops
MAD9:55 amMadrid Barajas
$912

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 March 24, 2026.
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

Cheapest round-trip

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Thu 4/9

5:55 am-11:49 pm

2 stops24h 54m

Houston George Bush Intcntl

Thu 4/23

11:39 am-5:10 pm

2 stops22h 31m

$697

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Thu 4/30

6:05 pm-3:40 pm

1 stop28h 35m

Houston George Bush Intcntl

Wed 5/13

6:10 pm-5:10 pm

1 stop16h 00m

$718

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Thu 5/7

7:40 am-11:59 pm

2 stops23h 19m

Houston George Bush Intcntl

Thu 5/14

3:31 pm-5:00 pm

2 stops18h 29m

$721

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Wed 8/26

5:55 am-3:40 pm

1 stop16h 45m

Houston George Bush Intcntl

Fri 9/11

6:10 pm-5:10 pm

1 stop16h 00m

$724

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Wed 8/26

5:55 am-3:40 pm

1 stop16h 45m

Houston George Bush Intcntl

Fri 9/11

6:10 pm-5:10 pm

1 stop16h 00m

$729
Quickest round-trip

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Tue 4/28

1:00 pm-7:51 pm

1 stop13h 51m

Houston Hobby

Wed 5/13

12:42 pm-9:35 am

1 stop13h 53m

$836

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Mon 4/27

1:00 pm-7:51 pm

1 stop13h 51m

Houston Hobby

Sun 5/10

12:42 pm-9:35 am

1 stop13h 53m

$851

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Sat 5/2

6:00 am-11:07 pm

2 stops24h 07m

Houston Hobby

Mon 5/11

10:27 am-4:45 pm

2 stops23h 18m

$880

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Thu 4/30

6:00 am-11:07 pm

2 stops24h 07m

Houston Hobby

Wed 5/13

6:00 am-9:55 am

2 stops20h 55m

$884

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Tue 4/28

2:35 pm-11:07 pm

2 stops39h 32m

Houston Hobby

Wed 5/13

1:06 pm-12:15 pm

1 stop16h 09m

$895

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 cheapest month to fly to Houston?

The month of September is, on average, the cheapest month to fly to Houston from Madrid, with most prices found around $767. The month of February is another great option to travel to Houston, with average flight prices from Madrid averaging around $779.

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 $885 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 $610 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

16h 45m

Direct flights

None
The fastest flight from Madrid to Houston takes 16h 45m
There are no direct flights from Madrid to Houston. There are no popular flight routes from Madrid to Houston.
Search flight deals

  • 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 16h 45m 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 $683Free CancellationRating
7.0
3,151 reviews
Search Iberia flights
DeltaPriceFrom $775Free CancellationRating
7.9
8,324 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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