Europe

$254+ Cheap flights from George Bush Intcntl (IAH) to Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CPH
Jul 20 — Jul 271
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Cheap flight deals from George Bush Intcntl to Europe

Cheapest flights from George Bush Intcntl to Europe
Explore the most affordable flight options available from George Bush Intcntl to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 20, 2026.

This Expedia deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:03 am
IAH
-
FRA
1 stop16h 42m
Multiple Airlines
Tue 8/259:20 am
FRA
-
IAH
1 stop17h 03m
Multiple Airlines
Deal found 6/19$765
This Orbitz deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:30 pm
IAH
-
FRA
1 stop23h 50m
Multiple Airlines
Mon 8/2410:55 am
FRA
-
IAH
1 stop16h 45m
Multiple Airlines
Deal found 6/20$770
This Travelocity deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:15 pm
IAH
-
FRA
2 stops15h 25m
Multiple Airlines
Wed 12/210:15 am
FRA
-
IAH
1 stop17h 17m
Multiple Airlines
Deal found 6/20$774
This Expedia deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:59 am
IAH
-
FRA
1 stop13h 21m
Iberia
Tue 8/189:20 am
FRA
-
IAH
1 stop17h 03m
Iberia
Deal found 6/20$777
This Expedia deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:00 am
IAH
-
FRA
1 stop18h 45m
Multiple Airlines
Sun 8/239:20 am
FRA
-
IAH
1 stop17h 52m
Multiple Airlines
Deal found 6/19$780
This Orbitz deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:59 am
IAH
-
FRA
1 stop13h 21m
Iberia
Thu 8/277:45 pm
FRA
-
IAH
2 stops35h 14m
Iberia
Deal found 6/20$784
This Cheapflightsfares deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:09 am
IAH
-
FRA
1 stop23h 36m
Multiple Airlines
Wed 10/212:15 pm
FRA
-
IAH
1 stop16h 44m
Multiple Airlines
Deal found 6/16$799
This Expedia deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:30 pm
IAH
-
FRA
1 stop21h 15m
Multiple Airlines
Tue 10/610:55 am
FRA
-
IAH
1 stop16h 35m
Multiple Airlines
Deal found 6/20$800
This Travelocity deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:30 pm
IAH
-
FRA
1 stop19h 50m
Multiple Airlines
Fri 10/210:55 am
FRA
-
IAH
1 stop15h 18m
Multiple Airlines
Deal found 6/19$803
This Expedia deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:19 am
IAH
-
FRA
1 stop16h 01m
Iberia
Sat 9/199:20 am
FRA
-
IAH
1 stop17h 04m
Iberia
Deal found 6/20$807
This United Airlines deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:19 pm
IAH
-
MAD
2 stops25h 31m
United Airlines
Sun 9/2012:45 pm
MAD
-
IAH
2 stops35h 12m
United Airlines
Deal found 6/19$813
This Air Canada deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:20 am
IAH
-
MAD
2 stops16h 30m
Multiple Airlines
Fri 9/412:45 pm
MAD
-
IAH
2 stops27h 05m
Multiple Airlines
Deal found 6/20$814

Find flight deals from George Bush Intcntl to Europe

Keep the following information in mind while searching for George Bush Intcntl to Europe flight deals. Data was last updated June 20, 2026.

Round-trip from

$765
(Expedia)

One-way from

$254
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,511

Good round-trip deal

$1,003 or less

Good one-way deal

$512 or less
From Houston George Bush Intcntl to Europe
One-way flight from Houston George Bush Intcntl to Europe
Highest demand for flights based on searches. 24% potential increase in price ($334 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Houston George Bush Intcntl to Europe.
Price to beat on a one-way flight from Houston George Bush Intcntl to Europe.

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Europe 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, Cheapflights users made 2,558,603 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sun 8/9

7:50 pm-9:00 am

2 stops30h 10m

Madrid Barajas

Sun 8/23

11:15 am-12:27 am

2 stops20h 12m

$844

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Thu 11/19

7:20 am-7:45 am

1 stop17h 25m

Madrid Barajas

Sat 11/28

6:00 am-2:00 pm

1 stop15h 00m

$845

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Mon 11/23

3:50 pm-9:25 am

2 stops34h 35m

Frankfurt am Main

Mon 11/30

7:25 pm-5:57 pm

2 stops29h 32m

$856

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Sun 8/9

6:02 am-12:45 pm

1 stop23h 43m

Frankfurt am Main

Tue 8/25

2:15 pm-11:59 pm

1 stop16h 44m

$874

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Thu 8/13

4:45 pm-8:05 am

1 stop32h 20m

Madrid Barajas

Sun 8/23

1:30 pm-10:50 am

1 stop28h 20m

$876

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Wed 7/15

6:30 am-6:50 am

2 stops17h 20m

Madrid Barajas

Thu 7/30

1:05 pm-10:50 am

2 stops28h 45m

$899

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sun 7/19

2:35 pm-3:35 pm

2 stops18h 00m

Madrid Barajas

Tue 8/11

6:00 am-5:40 pm

2 stops18h 40m

$900

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Sun 7/26

9:10 pm-1:40 pm

1 stop33h 30m

Frankfurt am Main

Tue 9/1

7:00 pm-7:15 pm

1 stop31h 15m

$920

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Tue 7/28

9:10 pm-1:40 pm

1 stop33h 30m

Frankfurt am Main

Tue 9/1

3:05 pm-7:15 pm

1 stop35h 10m

$920

HoustonMadrid

IAH - MAD

IAHMAD

Houston George Bush Intcntl

Sat 9/19

6:10 pm-5:10 pm

1 stop16h 00m

Madrid Barajas

Thu 9/24

6:05 pm-3:40 pm

1 stop28h 35m

$929

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from George Bush Intcntl to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Europe

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Europe?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Europe (average of $677). Flying from Houston George Bush Intcntl Airport to Europe in June is currently the most expensive (average of $1,259). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to EU?

Find hourly flight availability from George Bush Intcntl to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 20, 2026.

When flying from Houston George Bush Intcntl Airport to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Europe?

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Europe. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Europe. Reviews last updated June 20, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Europe, such as Delta,Turkish Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Overall

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Comfort

7.8

Overall

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Comfort

7.8

Overall

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Comfort

7.8

Overall

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Comfort

7.8

Overall

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Comfort

7.8

Overall

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Houston George Bush Intcntl Airport to Europe?

    Airlines like United Airlines, Delta, and Turkish Airlines fly from Houston George Bush Intcntl Airport to Europe in about 18h. The time it takes to get you to your destination can typically vary by up to 15h 30m. Airlines will cover a distance of 4992 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Europe one-way?

    $218 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and WestJet, with prices starting from $219 and $237, respectively.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Europe?

  • Can I find deals for flights from George Bush Intcntl to Europe that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Europe.

  • Can I find deals for business class flights from George Bush Intcntl to Europe?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Europe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Europe?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Europe (average of $677). Flying from Houston George Bush Intcntl Airport to Europe in June is currently the most expensive (average of $1,259). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for George Bush Intcntl to Europe

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from George Bush Intcntl to Europe

Discover the top 10 airlines that operate flights from George Bush Intcntl to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$448FlexibilityNo cancel feeOn-time62%
Turkish AirlinesCheapest$473Average$790FlexibilityNo cancel feeOn-time77%
DeltaCheapest$486Average$988FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$489Average$984FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$496Average$956FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$499Average$850FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$516Average$875FlexibilityNo cancel feeOn-time70%
IberiaCheapest$517Average$771FlexibilityNo cancel feeOn-time77%
KLMCheapest$522Average$983FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$531Average$930FlexibilityNo cancel feeOn-time77%

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