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George Bush Intcntl

$371+ Cheap flights from Athens (ATH) 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — IAH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Athens to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$670
(lastminute.com)

One-way from

$371
(Kiwi.com)

Popular in

January

Cheapest in

June

Average price

$768
From Athens Eleftherios V. to Houston George Bush Intcntl
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One-way flight from Athens Eleftherios V. to Houston George Bush Intcntl
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Highest demand for flights based on searches. 26% potential increase in price ($377 potential increase over avg. RT price).
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Cheapest flight prices on average. 15% potential price decrease ($144 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Athens to George Bush Intcntl

Cheapest flights from Athens to George Bush Intcntl
Explore the most affordable flight options available from Athens to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This lastminute.com deal was found by Cheapflights users on 9/16. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/23:45 pmATH - IAH
1 stop35h 25mTurkish Airlines
Sat 11/159:05 pmIAH - ATH
1 stop27h 55mTurkish Airlines
Deal found 9/16$670
This lastminute.com deal was found by Cheapflights users on 9/17. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/39:40 pmATH - IAH
1 stop29h 30mTurkish Airlines
Sun 11/169:05 pmIAH - ATH
1 stop15h 45mTurkish Airlines
Deal found 9/17$682
This lastminute.com deal was found by Cheapflights users on 9/15. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/279:40 pmATH - IAH
1 stop29h 30mTurkish Airlines
Sun 11/99:05 pmIAH - ATH
1 stop27h 45mTurkish Airlines
Deal found 9/15$727
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:00 pmATH - IAH
1 stop22h 40mTurkish Airlines
Tue 12/29:05 pmIAH - ATH
1 stop31h 15mTurkish Airlines
Deal found 9/17$738
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/278:10 pmATH - IAH
1 stop25h 55mAmerican Airlines
Sun 11/92:24 pmIAH - ATH
2 stops17h 31mAmerican Airlines
Deal found 9/15$754
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 amATH - IAH
1 stop15h 15mDelta
Tue 12/27:01 amIAH - ATH
2 stops22h 34mDelta
Deal found 9/17$759
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/271:45 pmATH - IAH
2 stops26h 02mDelta
Sun 11/94:05 pmIAH - ATH
1 stop13h 30mDelta
Deal found 9/15$760
This KLM deal was found by Cheapflights users on 9/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/75:25 pmATH - IAH
1 stop27h 50mMultiple Airlines
Fri 10/243:50 pmIAH - ATH
1 stop19h 45mMultiple Airlines
Deal found 9/17$761
This Finnair deal was found by Cheapflights users on 9/17. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:20 pmATH - IAH
1 stop25h 45mMultiple Airlines
Thu 1/82:31 pmIAH - ATH
2 stops20h 19mMultiple Airlines
Deal found 9/17$762
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/23:25 amATH - IAH
2 stops28h 34mDelta
Sun 11/1612:30 pmIAH - ATH
2 stops17h 05mDelta
Deal found 9/17$764
This Air France deal was found by Cheapflights users on 9/17. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/63:25 amATH - IAH
1 stop18h 10mAir France
Fri 10/243:50 pmIAH - ATH
1 stop14h 30mAir France
Deal found 9/17$767

Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens 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 September 17, 2025.
Use the filters below to find and compare flights from Athens to Houston George Bush Intcntl Airport that are best for you.

Fly from

Athens

Fly to

George Bush Intcntl

Route

Depart

Return

Price

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 11/2

3:45 pm-7:10 pm

1 stop35h 25m

Houston George Bush Intcntl

Sat 11/15

9:05 pm-9:00 am

1 stop27h 55m

$670

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 10/27

9:40 pm-8:10 pm

1 stop29h 30m

Houston George Bush Intcntl

Sun 11/9

9:05 pm-8:50 am

1 stop27h 45m

$727

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 10/27

8:10 pm-3:05 pm

1 stop25h 55m

Houston George Bush Intcntl

Sun 11/9

3:50 pm-7:10 pm

1 stop19h 20m

$754

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Tue 10/14

6:00 am-1:15 pm

1 stop15h 15m

Houston George Bush Intcntl

Tue 12/2

7:01 am-1:35 pm

2 stops22h 34m

$759

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 11/3

1:45 pm-11:29 am

2 stops29h 44m

Houston George Bush Intcntl

Sun 11/16

4:05 pm-1:35 pm

1 stop13h 30m

$759

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 10/27

1:45 pm-8:47 am

2 stops26h 02m

Houston George Bush Intcntl

Sun 11/9

4:05 pm-1:35 pm

1 stop13h 30m

$760

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Tue 10/7

5:25 pm-1:15 pm

1 stop27h 50m

Houston George Bush Intcntl

Fri 10/24

3:50 pm-7:35 pm

1 stop19h 45m

$761

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 10/6

3:25 am-1:35 pm

1 stop18h 10m

Houston George Bush Intcntl

Fri 10/24

3:50 pm-2:20 pm

1 stop14h 30m

$767

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Thu 11/6

9:00 pm-9:33 am

2 stops44h 33m

$371

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Wed 11/5

10:55 pm-9:33 am

2 stops42h 38m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 16 results
1
2

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

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

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

Currently, August is the cheapest month in which you can book a flight from Athens to Houston George Bush Intcntl Airport (average of $241). Flying from Athens to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 September 17, 2025.
Peruse reviews from past customers who have flown with KLM, Turkish Airlines, and British Airways from Athens 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
7.8
Good
1,386 reviews

Comfort

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Turkish Airlines
7.3
Good
3,965 reviews
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,367 reviews
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Athens 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.

  • What airport do you fly from for flights from Athens to Houston George Bush Intcntl?

    For a flight from Athens to Houston George Bush Intcntl, you will be flying from Eleftherios V.. Athens Eleftherios V. (ATH) is just 12.3 mi from the center of the city. Eleftherios V. is the only Athens airport and it handles 0 outbound flights to Houston George Bush Intcntl per day. 3 airlines have flights to Houston George Bush Intcntl from Athens Eleftherios V. on a regular basis.

  • How long is the flight from Athens to Houston George Bush Intcntl Airport?

    There are many flights that can get you from Athens to Houston George Bush Intcntl Airport in 15h 15m. Fly via Turkish Airlines, American Airlines, or Delta to get the fastest option. There are 6320 mi between Athens and Houston George Bush Intcntl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Athens to Houston George Bush Intcntl Airport round-trip?

    Cheapflights users have booked flights from Athens to Houston George Bush Intcntl Airport round-trip from $673. Other airlines that can offer you cheap pricing are Turkish Airlines, from $700, and KLM, from $815. You may be able to fly from Athens to Houston George Bush Intcntl Airport for 35% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Athens 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 Athens to George Bush Intcntl.

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

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

    Currently, August is the cheapest month in which you can book a flight from Athens to Houston George Bush Intcntl Airport (average of $241). Flying from Athens to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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Alternative routes for Athens to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Athens to Hobby flights

Top 3 airlines flying from Athens to George Bush Intcntl

Discover the top 3 airlines that operate flights from Athens 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$673Average$899FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$700Average$927FlexibilityNo cancel feeOn-time77%
KLMCheapest$815Average$1,064FlexibilityNo cancel feeOn-time75%

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