What airlines fly to Europe?

United Airlines, British Airways and Iberia are the top three most popular airlines that fly to Europe from Houston according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 15 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

How many flights depart from Houston to Europe on average per week?

As of January 2026, there are 261 flights per week flying from Houston to Europe. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

How many flights depart from Houston to Europe on average per day?

As of January 2026, there are 37 flights per day flying from Houston to Europe. The most common time of day flights depart is 4:00PM, with 70% of flights taking off in the afternoon.

What is the cheapest airline that flies from Houston to Europe?

British Airways, WestJet, and Iberia are the most popular carriers operating from Houston to Europe

When did momondo last update prices for flights from Houston to Europe?

Prices for flights from Houston to Europe refresh daily.

How many operators does momondo search for flights from Houston to Europe?

As of January 2026, there are 15 operators available to choose from for flights from Houston to Europe.

How old do you have to be to fly from Houston to Europe?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Europe.

What documentation or ID do you need to fly to Europe?

The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$208 Cheap Flights from Houston to Europe in 2026

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Find the cheapest flights from Houston to Europe

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:13 am - 9:25 am

HOU

MAD

16h 12m

1 stop

12:40 pm - 7:50 pm

MAD

HOU

14h 10m

1 stop

$487American Airlines

Wed, Feb 18 - Thu, Feb 26

12:47 pm - 9:25 am

HOU

MAD

13h 38m

1 stop

12:55 am - 3:51 pm

MAD

HOU

21h 56m

1 stop

$489British Airways

Tue, Feb 3 - Mon, Feb 23

8:21 pm - 9:35 am

HOU

MAD

30h 14m

1 stop

1:00 pm - 11:47 pm

MAD

HOU

17h 47m

1 stop

$492British Airways

Wed, Apr 15 - Wed, Apr 29

1:06 pm - 7:40 am

HOU

AMS

11h 34m

1 stop

9:55 am - 4:28 pm

AMS

HOU

13h 33m

1 stop

$552Delta

Thu, Feb 19 - Wed, Mar 4

1:06 pm - 7:40 am

HOU

AMS

11h 34m

1 stop

9:55 am - 4:28 pm

AMS

HOU

13h 33m

1 stop

$554Delta

Thu, Feb 19 - Wed, Mar 4

9:49 am - 9:55 am

IAH

CDG

17h 06m

1 stop

11:15 am - 8:40 pm

CDG

IAH

16h 25m

2 stops

$557United Airlines

Fri, Feb 20 - Fri, Feb 27

7:20 am - 6:20 am

IAH

CDG

17h 00m

2 stops

6:25 am - 12:09 am

CDG

IAH

23h 44m

2 stops

$560United Airlines

Wed, Mar 11 - Thu, Mar 19

4:20 pm - 7:40 am

IAH

LHR

9h 20mnonstop

4:25 pm - 4:35 pm

LHR

IAH

30h 10m

1 stop

$626Lufthansa

Tue, Apr 28 - Mon, May 11

4:20 pm - 7:30 am

IAH

LHR

9h 10mnonstop

10:00 am - 2:25 pm

LHR

IAH

10h 25mnonstop

$628Lufthansa

Wed, Feb 11 - Wed, May 20

10:35 am - 7:00 pm

HOU

LGW

26h 25m

2 stops

7:40 pm - 10:46 pm

LGW

HOU

33h 06m

2 stops

$837Iberia

Sun, Feb 1 - Sat, Feb 7

British Airways flights from Houston to Europe

Our best British Airways deals on Houston to Europe flight tickets

British Airways

Feb 3

HOU12:47 pmHouston Hobby

13h 38m

1 stop

MAD9:25 amMadrid Barajas

Feb 23

MAD12:55 amMadrid Barajas

21h 56m

1 stop

HOU3:51 pmHouston Hobby

$489

British Airways

Apr 15

HOU8:21 pmHouston Hobby

30h 14m

1 stop

MAD9:35 amMadrid Barajas

Apr 22

MAD1:00 pmMadrid Barajas

17h 47m

1 stop

HOU11:47 pmHouston Hobby

$492

British Airways

Feb 3

HOU6:36 pmHouston Hobby

16h 54m

2 stops

MAD6:30 pmMadrid Barajas

Feb 10

MAD1:00 pmMadrid Barajas

34h 12m

1 stop

HOU4:12 pmHouston Hobby

$494

American Airlines flights from Houston to Europe

Our best American Airlines deals on Houston to Europe flight tickets

American Airlines

Feb 18

HOU10:13 amHouston Hobby

16h 12m

1 stop

MAD9:25 amMadrid Barajas

Feb 26

MAD12:40 pmMadrid Barajas

14h 10m

1 stop

HOU7:50 pmHouston Hobby

$487

American Airlines

Feb 3

HOU10:35 amHouston Hobby

12h 40m

1 stop

MAD6:15 amMadrid Barajas

Feb 23

MAD12:55 amMadrid Barajas

15h 48m

1 stop

HOU9:43 amHouston Hobby

$505

American Airlines

Feb 19

HOU12:18 pmHouston Hobby

14h 07m

1 stop

MAD9:25 amMadrid Barajas

Feb 23

MAD12:55 amMadrid Barajas

15h 48m

1 stop

HOU9:43 amHouston Hobby

$534

Fly from

Fly to

Route

Depart

Return

Price

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Wed 2/18

10:13 am-9:25 am

1 stop16h 12m

Madrid Barajas

Thu 2/26

12:40 pm-7:50 pm

1 stop14h 10m

$487

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Tue 2/3

12:47 pm-9:25 am

1 stop13h 38m

Madrid Barajas

Mon 2/23

12:55 am-3:51 pm

1 stop21h 56m

$489

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Wed 4/15

8:21 pm-9:35 am

1 stop30h 14m

Madrid Barajas

Wed 4/29

1:00 pm-11:47 pm

1 stop17h 47m

$492

HoustonAmsterdam

HOU - AMS

HOUAMS

Houston Hobby

Thu 2/19

1:06 pm-7:40 am

1 stop11h 34m

Amsterdam Schiphol

Wed 3/4

9:55 am-4:28 pm

1 stop13h 33m

$552

HoustonAmsterdam

HOU - AMS

HOUAMS

Houston Hobby

Thu 2/19

1:06 pm-7:40 am

1 stop11h 34m

Amsterdam Schiphol

Wed 3/4

9:55 am-4:28 pm

1 stop13h 33m

$554

HoustonParis

IAH - CDG

IAHCDG

Houston George Bush Intcntl

Fri 2/20

9:49 am-9:55 am

1 stop17h 06m

Paris Charles de Gaulle

Fri 2/27

11:15 am-8:40 pm

2 stops16h 25m

$557

HoustonParis

IAH - CDG

IAHCDG

Houston George Bush Intcntl

Wed 3/11

7:20 am-6:20 am

2 stops17h 00m

Paris Charles de Gaulle

Thu 3/19

6:25 am-12:09 am

2 stops23h 44m

$560

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Tue 4/28

4:20 pm-7:40 am

Nonstop9h 20m

London Heathrow

Mon 5/11

4:25 pm-4:35 pm

1 stop30h 10m

$626

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Wed 2/11

4:20 pm-7:30 am

Nonstop9h 10m

London Heathrow

Wed 5/20

10:00 am-2:25 pm

Nonstop10h 25m

$628

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

Sun 2/1

10:35 am-7:00 pm

2 stops26h 25m

London Gatwick

Sat 2/7

7:40 pm-10:46 pm

2 stops33h 06m

$837

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Europe

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

Prices

Airlines

Other information

What is the cheapest month to fly to Europe?

The cheapest month to fly to Europe from Houston is in September. Flight prices, which tend to average around $632, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $643.

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

According to our data, the cheapest time of day to fly to Europe is in the afternoon. momondo users have found flights departing from Houston to Europe in the afternoon for as low as $922. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $965. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Houston to Europe flight route?

Fly from Houston George Bush Intcntl to London Heathrow for the best Houston - Europe flight prices

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

You are more likely to see cheaper flights to Europe from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $799 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from Houston for as low as $772 on momondo.

What cabin class options are available on Houston to Europe flights?

There are 4 cabin classes available to choose from on Houston to Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Europe flight deals and tips

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

Fastest flight time	9h 00m
Direct flights	Every day
Airports in Europe	4,107 airports

The fastest flight from Houston to Europe takes 9h 00m

Direct flights go from Houston to Europe every day.

There are 4,107 airports in Europe. From Houston there are direct flights to London Heathrow (LHR), Paris Charles de Gaulle (CDG).

Search flight deals

When did momondo last update prices for flights from Houston to Europe?
Prices for flights from Houston to Europe refresh daily.
How many operators does momondo search for flights from Houston to Europe?
As of January 2026, there are 15 operators available to choose from for flights from Houston to Europe.
How old do you have to be to fly from Houston to Europe?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Europe.
What documentation or ID do you need to fly to Europe?
The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Europe

Compare and see reviews for airlines that fly from Houston to Europe with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $101	Free Cancellation	Rating 7.2 2,891 reviews	Search JetBlue flights
British Airways	PriceFrom $173	Free Cancellation	Rating 6.7 7,689 reviews	Search British Airways flights
Delta	PriceFrom $424	Free Cancellation	Rating 7.9 8,088 reviews	Search Delta flights
American Airlines	PriceFrom $452	Free Cancellation	Rating 7.2 11,174 reviews	Search American Airlines flights
United Airlines	PriceFrom $483	Free Cancellation	Rating 7.4 9,191 reviews	Search United Airlines flights
Iberia	PriceFrom $487	Free Cancellation	Rating 7.0 3,094 reviews	Search Iberia flights
Virgin Atlantic	PriceFrom $497	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
Air Canada	PriceFrom $503	Free Cancellation	Rating 7.1 10,646 reviews	Search Air Canada flights
KLM	PriceFrom $524	Free Cancellation	Rating 7.7 1,442 reviews	Search KLM flights
Air France	PriceFrom $531	Free Cancellation	Rating 7.4 1,523 reviews	Search Air France flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Europe for you.

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

Yes. momondo allows you to filter the results for Houston to Europe flights to just show those with flexible booking policies.

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

Once you have performed a search for Houston to Europe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Houston to Europe flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.