What airlines fly to Europe?

United Airlines, British Airways and Delta 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 47% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 17 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 day?

As of June 2026, there are 37 flights per day flying from Houston to Europe. The most common time of day flights depart is 3:00PM, with 64% of flights taking off in the afternoon.

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

Delta, United Airlines, and KLM are the most popular carriers operating from Houston to Europe

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

As of June 2026, there are 260 flights per week flying from Houston to Europe. The most common day of the week flights depart is Fri, with 16% of flights taking off on this day.

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 June 2026, there are 16 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.

$357 Cheap Flights from Houston to Europe in 2026

Discover deals from 900+ travel sites with momondo.

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.

9:45 pm - 5:20 pm

IAH

CDG

12h 35m

1 stop

7:10 am - 8:00 pm

CDG

IAH

19h 50m

1 stop

$826British Airways

Mon, Nov 2 - Tue, Nov 10

11:58 am - 9:15 am

IAH

CDG

14h 17m

1 stop

11:10 am - 12:32 pm

CDG

IAH

32h 22m

1 stop

$830JetBlue

Mon, Jul 27 - Wed, Aug 12

1:13 pm - 12:15 pm

HOU

MAD

16h 02m

1 stop

6:00 am - 10:05 pm

MAD

HOU

23h 05m

2 stops

$831Delta

Thu, Aug 13 - Wed, Aug 26

11:58 am - 9:15 am

IAH

CDG

14h 17m

1 stop

11:10 am - 12:32 pm

CDG

IAH

32h 22m

1 stop

$832JetBlue

Mon, Jul 27 - Wed, Aug 12

11:58 am - 9:15 am

IAH

CDG

14h 17m

1 stop

11:10 am - 12:32 pm

CDG

IAH

32h 22m

1 stop

$833JetBlue

Mon, Jul 27 - Wed, Aug 12

10:50 am - 4:45 pm

HOU

MAD

22h 55m

2 stops

6:00 am - 4:25 pm

MAD

HOU

17h 25m

2 stops

$835Delta

Thu, Aug 13 - Wed, Aug 26

8:15 pm - 11:35 am

IAH

LHR

9h 20mnonstop

7:25 am - 4:40 pm

LHR

IAH

15h 15m

1 stop

$958Lufthansa

Sun, Oct 11 - Sun, Oct 18

8:15 pm - 11:35 am

IAH

LHR

9h 20mnonstop

7:25 am - 4:40 pm

LHR

IAH

15h 15m

1 stop

$959United Airlines

Fri, Sep 11 - Sat, Sep 19

9:10 pm - 5:10 pm

IAH

IST

12h 00mnonstop

2:15 pm - 7:15 pm

IST

IAH

13h 00mnonstop

$1,001Turkish Airlines

Mon, Aug 17 - Sun, Aug 30

9:10 pm - 5:10 pm

IAH

IST

12h 00mnonstop

7:50 am - 12:45 pm

IST

IAH

12h 55mnonstop

$1,011Turkish Airlines

Fri, Jul 31 - Mon, Aug 31

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Delta flights from Houston to Europe

Our best Delta deals on Houston to Europe flight tickets

Delta

Aug 13

HOU1:13 pmHouston Hobby

16h 02m

1 stop

MAD12:15 pmMadrid Barajas

Aug 26

MAD6:00 amMadrid Barajas

23h 05m

2 stops

HOU10:05 pmHouston Hobby

$831

Delta

Aug 13

HOU10:50 amHouston Hobby

22h 55m

2 stops

MAD4:45 pmMadrid Barajas

Aug 26

MAD6:00 amMadrid Barajas

17h 25m

2 stops

HOU4:25 pmHouston Hobby

$835

Delta

Dec 1

HOU1:00 pmHouston Hobby

23h 10m

2 stops

MAD7:10 pmMadrid Barajas

Dec 26

MAD10:00 amMadrid Barajas

30h 26m

2 stops

HOU9:26 amHouston Hobby

$839

Air France flights from Houston to Europe

Our best Air France deals on Houston to Europe flight tickets

Air France

Jul 27

HOU5:17 pmHouston Hobby

11h 58m

1 stop

MAD12:15 pmMadrid Barajas

Aug 11

MAD9:50 amMadrid Barajas

13h 35m

1 stop

HOU4:25 pmHouston Hobby

$854

Air France

Aug 10

HOU5:20 pmHouston Hobby

12h 00m

1 stop

LHR11:20 amLondon Heathrow

Aug 16

LHR9:20 amLondon Heathrow

13h 05m

1 stop

HOU4:25 pmHouston Hobby

$992

Air France

Jun 12

IAH5:00 pmHouston George Bush Intcntl

26h 30m

1 stop

IST3:30 amIstanbul

Sep 2

IST4:25 amIstanbul

21h 47m

2 stops

IAH6:12 pmHouston George Bush Intcntl

$1,067

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonParis

IAH - CDG

IAHCDG

Houston George Bush Intcntl

Mon 11/2

9:45 pm-5:20 pm

1 stop12h 35m

Paris Charles de Gaulle

Tue 11/10

7:10 am-8:00 pm

1 stop19h 50m

$826

HoustonParis

IAH - CDG

IAHCDG

Houston George Bush Intcntl

Mon 7/27

11:58 am-9:15 am

1 stop14h 17m

Paris Charles de Gaulle

Wed 8/12

11:10 am-12:32 pm

1 stop32h 22m

$830

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Thu 8/13

1:13 pm-12:15 pm

1 stop16h 02m

Madrid Barajas

Wed 8/26

6:00 am-10:05 pm

2 stops23h 05m

$831

HoustonParis

IAH - CDG

IAHCDG

Houston George Bush Intcntl

Mon 7/27

11:58 am-9:15 am

1 stop14h 17m

Paris Charles de Gaulle

Wed 8/12

11:10 am-12:32 pm

1 stop32h 22m

$832

HoustonParis

IAH - CDG

IAHCDG

Houston George Bush Intcntl

Mon 7/27

11:58 am-9:15 am

1 stop14h 17m

Paris Charles de Gaulle

Wed 8/12

11:10 am-12:32 pm

1 stop32h 22m

$833

HoustonMadrid

HOU - MAD

HOUMAD

Houston Hobby

Thu 8/13

10:50 am-4:45 pm

2 stops22h 55m

Madrid Barajas

Wed 8/26

6:00 am-4:25 pm

2 stops17h 25m

$835

Quickest round-trip

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Sun 10/11

8:15 pm-11:35 am

Nonstop9h 20m

London Heathrow

Sun 10/18

7:25 am-4:40 pm

1 stop15h 15m

$958

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Fri 9/11

8:15 pm-11:35 am

Nonstop9h 20m

London Heathrow

Sat 9/19

7:25 am-4:40 pm

1 stop15h 15m

$959

HoustonIstanbul

IAH - IST

IAHIST

Houston George Bush Intcntl

Mon 8/17

9:10 pm-5:10 pm

Nonstop12h 00m

Istanbul

Sun 8/30

2:15 pm-7:15 pm

Nonstop13h 00m

$1,001

HoustonIstanbul

IAH - IST

IAHIST

Houston George Bush Intcntl

Fri 7/31

9:10 pm-5:10 pm

Nonstop12h 00m

Istanbul

Mon 8/31

7:50 am-12:45 pm

Nonstop12h 55m

$1,011

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 January. Flight prices, which tend to average around $646, 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 January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $750.

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 $954. 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 $981. 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 from Houston 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 $835 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 $756 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

Frequently asked questions about flying 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 June 2026, there are 16 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 7.1 2,980 reviews	Search JetBlue flights
British Airways	PriceFrom $149	Free Cancellation	Rating 6.7 8,031 reviews	Search British Airways flights
Lufthansa	PriceFrom $384	Free Cancellation	Rating 6.8 8,048 reviews	Search Lufthansa flights
Delta	PriceFrom $466	Free Cancellation	Rating 7.9 8,395 reviews	Search Delta flights
Turkish Airlines	PriceFrom $473	Free Cancellation	Rating 7.4 4,410 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $483	Free Cancellation	Rating 7.4 9,795 reviews	Search United Airlines flights
Air France	PriceFrom $487	Free Cancellation	Rating 7.4 1,598 reviews	Search Air France flights
American Airlines	PriceFrom $489	Free Cancellation	Rating 7.1 11,644 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom $497	Free Cancellation	Rating 7.5 689 reviews	Search Virgin Atlantic flights
Air Canada	PriceFrom $499	Free Cancellation	Rating 7.1 11,149 reviews	Search Air Canada 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.