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Cheap flights from Madrid to Houston from $456

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 9/15. 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.
United Airlines Logo
5:55 am - 1:35 pm
MAD
-
IAH
14h 40m
1 stop
United Airlines Logo
8:35 pm - 6:50 am
IAH
-
MAD
27h 15m
2 stops
$713United Airlines
Sat, Oct 3 - Sat, Oct 3
United Airlines Logo
11:15 am - 3:13 pm
MAD
-
IAH
34h 58m
1 stop
United Airlines Logo
6:50 pm - 6:50 am
IAH
-
MAD
29h 00m
2 stops
$728United Airlines
Fri, Oct 2 - Sat, Oct 3
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, Sep 4 - Sat, Sep 12
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, Oct 2 - Fri, Oct 30
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
$759ITA Airways
Sat, Jun 13 - Sat, Jun 27
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
$764JetBlue
Fri, Sep 11 - Sun, Sep 13
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
Fri, Aug 21 - Mon, Sep 21
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
Wed, Sep 9 - Sun, Sep 13
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
Fri, Aug 28 - Sat, Sep 19
Delta Logo
6:00 am - 10:05 pm
MAD
-
HOU
23h 05m
2 stops
Delta Logo
6:00 am - 11:20 am
HOU
-
MAD
22h 20m
2 stops
$901Delta
Fri, Aug 28 - Sat, Sep 19

KLM flights from Madrid to Houston

Our best KLM deals on Madrid to Houston flight tickets
KLM
Jun 10
MAD8:30 pmMadrid Barajas
23h 50m
1 stop
IAH1:20 pmHouston George Bush Intcntl
Jun 17
IAH3:25 pmHouston George Bush Intcntl
18h 00m
1 stop
MAD4:25 pmMadrid Barajas
$902
KLM
Aug 31
MAD9:50 amMadrid Barajas
19h 15m
1 stop
HOU10:05 pmHouston Hobby
Sep 12
HOU5:35 pmHouston Hobby
11h 40m
1 stop
MAD12:15 pmMadrid Barajas
$934
KLM
Jun 11
MAD9:50 amMadrid Barajas
13h 33m
1 stop
HOU4:23 pmHouston Hobby
Jul 22
HOU5:17 pmHouston Hobby
11h 58m
1 stop
MAD12:15 pmMadrid Barajas
$950

Virgin Atlantic flights from Madrid to Houston

Our best Virgin Atlantic deals on Madrid to Houston flight tickets
Virgin Atlantic
Nov 7
MAD11:55 amMadrid Barajas
16h 48m
1 stop
HOU9:43 pmHouston Hobby
Nov 14
HOU1:00 pmHouston Hobby
13h 55m
1 stop
MAD9:55 amMadrid Barajas
$911
Virgin Atlantic
Oct 15
MAD9:50 amMadrid Barajas
13h 40m
1 stop
HOU4:30 pmHouston Hobby
Jan 15
HOU6:00 amHouston Hobby
21h 55m
1 stop
MAD10:55 amMadrid Barajas
$917
Virgin Atlantic
Aug 31
MAD9:50 amMadrid Barajas
13h 35m
1 stop
HOU4:25 pmHouston Hobby
Sep 12
HOU5:35 pmHouston Hobby
11h 40m
1 stop
MAD12:15 pmMadrid Barajas
$929

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 June 4, 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

Sat 10/3

5:55 am-1:35 pm

1 stop14h 40m

Houston George Bush Intcntl

Sat 10/3

8:35 pm-6:50 am

2 stops27h 15m

$713

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Fri 10/2

11:15 am-3:13 pm

1 stop34h 58m

Houston George Bush Intcntl

Sat 10/3

6:50 pm-6:50 am

2 stops29h 00m

$728

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Fri 9/4

5:55 am-3:40 pm

1 stop16h 45m

Houston George Bush Intcntl

Sat 9/12

6:10 pm-5:10 pm

1 stop16h 00m

$750
Quickest round-trip

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Fri 10/2

5:55 am-3:40 pm

1 stop16h 45m

Houston George Bush Intcntl

Fri 10/30

7:25 pm-5:10 pm

1 stop15h 45m

$756

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Sat 6/13

5:55 am-3:40 pm

1 stop16h 45m

Houston George Bush Intcntl

Sat 6/27

6:10 pm-12:10 am

1 stop23h 00m

$759

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Fri 9/11

1:30 pm-12:05 pm

1 stop29h 35m

Houston George Bush Intcntl

Sun 9/13

1:00 pm-11:30 am

1 stop15h 30m

$764

MadridHouston

MAD - IAH

MADIAH

Madrid Barajas

Fri 8/21

5:55 am-3:40 pm

1 stop16h 45m

Houston George Bush Intcntl

Mon 9/21

6:10 pm-5:10 pm

1 stop16h 00m

$767

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Wed 9/9

12:40 pm-7:48 pm

1 stop14h 08m

Houston Hobby

Sun 9/13

8:18 pm-9:05 am

1 stop29h 47m

$847

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Fri 8/28

6:00 am-4:25 pm

2 stops17h 25m

Houston Hobby

Sat 9/19

6:00 am-3:35 pm

2 stops26h 35m

$900

MadridHouston

MAD - HOU

MADHOU

Madrid Barajas

Fri 8/28

6:00 am-10:05 pm

2 stops23h 05m

Houston Hobby

Sat 9/19

6:00 am-11:20 am

2 stops22h 20m

$901

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 September is, on average, the cheapest month to fly to Houston from Madrid, with most prices found around $211. The month of August is another great option to travel to Houston, with average flight prices from Madrid averaging around $230.

How far in advance should I book a flight from Madrid 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 $920 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 $748 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

15h 35m

Direct flights

None
The fastest flight from Madrid to Houston takes 15h 35m
There are no direct flights from Madrid to Houston. There are no popular flight routes from Madrid to Houston.
Search flight deals

Frequently asked questions about flying from Madrid to Houston

  • 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 15h 35m 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 $751Free CancellationRating
7.0
3,224 reviews
Search Iberia flights
DeltaPriceFrom $786Free CancellationRating
7.8
8,396 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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