HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$315+ Cheap flights from Greece to George Bush Intcntl (IAH)

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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — IAH
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Greece to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Greece to George Bush Intcntl

Cheapest flights from Greece to George Bush Intcntl
Explore the most affordable flight options available from Greece to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:05 am
ATH
-
IAH
1 stop17h 05m
Turkish Airlines
Mon 3/1610:05 pm
IAH
-
ATH
1 stop15h 45m
Turkish Airlines
Deal found 1/26$780
This Gotogate deal was found by Cheapflights users on 1/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/19:40 pm
ATH
-
IAH
1 stop29h 30m
Turkish Airlines
Mon 3/1610:05 pm
IAH
-
ATH
1 stop15h 45m
Turkish Airlines
Deal found 1/27$785
This British Airways deal was found by Cheapflights users on 1/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:05 pm
ATH
-
IAH
1 stop26h 00m
British Airways
Mon 3/164:36 pm
IAH
-
ATH
2 stops19h 19m
British Airways
Deal found 1/26$792
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:30 am
ATH
-
IAH
2 stops23h 12m
American Airlines
Mon 2/96:16 pm
IAH
-
ATH
2 stops20h 54m
American Airlines
Deal found 1/25$795
This Iberia deal was found by Cheapflights users on 1/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/127:30 am
ATH
-
IAH
2 stops20h 30m
Multiple Airlines
Sat 2/219:50 pm
IAH
-
ATH
1 stop19h 35m
Multiple Airlines
Deal found 1/25$797
This Turkish Airlines deal was found by Cheapflights users on 1/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/129:50 am
ATH
-
IAH
1 stop17h 20m
Turkish Airlines
Sat 2/219:05 pm
IAH
-
ATH
1 stop15h 45m
Turkish Airlines
Deal found 1/26$804
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/284:55 pm
ATH
-
IAH
1 stop29h 10m
American Airlines
Mon 3/1610:45 pm
IAH
-
ATH
1 stop30h 45m
American Airlines
Deal found 1/26$819
This British Airways deal was found by Cheapflights users on 1/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/118:20 pm
ATH
-
IAH
1 stop25h 45m
British Airways
Sun 2/154:51 pm
IAH
-
ATH
2 stops24h 29m
British Airways
Deal found 1/24$821

Find flight deals from Greece to George Bush Intcntl

Keep the following information in mind while searching for Greece to George Bush Intcntl flight deals. Data was last updated January 27, 2026.

Round-trip from

$780
(Kiwi.com)

One-way from

$315
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,069
From Greece to Houston George Bush Intcntl
Search Deals
One-way flight from Greece to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greece to George Bush Intcntl 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 January 27, 2026.
Use the filters below to find and compare flights from Greece to Houston George Bush Intcntl Airport that are best for you.

Fly from

Greece

Fly to

George Bush Intcntl

Route

Depart

Return

Price

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sat 2/28

10:05 am-7:10 pm

1 stop17h 05m

Houston George Bush Intcntl

Mon 3/16

10:05 pm-8:50 pm

1 stop15h 45m

$780

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 3/1

9:40 pm-7:10 pm

1 stop29h 30m

Houston George Bush Intcntl

Mon 3/16

10:05 pm-8:50 pm

1 stop15h 45m

$785

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sat 2/28

8:05 pm-2:05 pm

1 stop26h 00m

Houston George Bush Intcntl

Mon 3/16

4:36 pm-6:55 pm

2 stops19h 19m

$792

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Wed 2/11

7:50 am-10:42 pm

2 stops22h 52m

Houston George Bush Intcntl

Sun 2/15

4:51 pm-1:20 am

2 stops24h 29m

$795

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Thu 2/12

9:50 am-7:10 pm

1 stop17h 20m

Houston George Bush Intcntl

Sat 2/21

9:05 pm-8:50 pm

1 stop15h 45m

$804

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sat 2/28

4:55 pm-2:05 pm

1 stop29h 10m

Houston George Bush Intcntl

Mon 3/16

10:45 pm-12:30 pm

1 stop30h 45m

$819

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 4/19

7:45 pm-5:03 pm

2 stops29h 18m

$315

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Thu 3/5

1:20 pm-11:59 pm

3 stops42h 39m

$389

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 4/26

7:45 pm-11:32 am

2 stops47h 47m

$398

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 4/12

10:35 pm-11:49 pm

3 stops33h 14m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 13 results
1
2

Best time to book a flight from Greece to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Greece 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 Greece to Houston George Bush Intcntl Airport

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

Currently, March is the cheapest month in which you can book a flight from Greece to Houston George Bush Intcntl Airport (average of $699). Flying from Greece to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $1,094). 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.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated January 27, 2026.
Peruse reviews from past customers who have flown with KLM, United Airlines, and Turkish Airlines from Greece to Houston George Bush Intcntl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,209 reviews
KLM
7.7
Good
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Turkish Airlines
7.3
Good
4,209 reviews
KLM
7.7
Good
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,704 reviews
KLM
7.7
Good
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Greece to George Bush Intcntl. 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 Greece to Houston George Bush Intcntl Airport?

    There are many flights that can get you from Greece to Houston George Bush Intcntl Airport in 17h 05m. Fly via Turkish Airlines or British Airways to get the fastest option. Airlines will cover a distance of 6320 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greece to George Bush Intcntl 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 Greece to Houston George Bush Intcntl Airport?

    Currently, March is the cheapest month in which you can book a flight from Greece to Houston George Bush Intcntl Airport (average of $699). Flying from Greece to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $1,094). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Greece to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to Hobby flights
Frankfurt to George Bush Intcntl flights
Amsterdam to Hobby flights
Heathrow to Hobby flights
Charles de Gaulle to Hobby flights
Amsterdam to George Bush Intcntl flights
Munich to Hobby flights
Heathrow to George Bush Intcntl flights
Charles de Gaulle to George Bush Intcntl flights
Orly to Hobby flights
Munich to George Bush Intcntl flights
Leonardo da Vinci/Fiumicino to Hobby flights
Gatwick to Hobby flights
Istanbul to Hobby flights
Frederic Chopin to Hobby flights
Gatwick to George Bush Intcntl flights
Berlin to Hobby flights
Istanbul to George Bush Intcntl flights
London City to George Bush Intcntl flights
Bruxelles-National to Hobby flights
Madrid to Hobby flights
Leonardo da Vinci/Fiumicino to George Bush Intcntl flights
Frederic Chopin to George Bush Intcntl flights
Orly to George Bush Intcntl flights
Madrid to George Bush Intcntl flights
Berlin to George Bush Intcntl flights
Stansted to Hobby flights
Duesseldorf Intl to Hobby flights
Budapest to Hobby flights
Bruxelles-National to George Bush Intcntl flights
Vienna to Hobby flights
Barcelona-El Prat to Hobby flights
Valencia to Hobby flights
Manchester to Hobby flights
Oslo Gardermoen to Hobby flights
Dublin to Hobby flights
Malpensa to George Bush Intcntl flights
Bergamo to George Bush Intcntl flights
Duesseldorf Intl to George Bush Intcntl flights
Zurich to Hobby flights
Manchester to George Bush Intcntl flights

Top 4 airlines flying from Greece to George Bush Intcntl

Discover the top 4 airlines that operate flights from Greece to George Bush Intcntl. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$700Average$751FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$758Average$961FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$835Average$1,072FlexibilityNo cancel feeOn-time69%
KLMCheapest$875Average$1,075FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.