$474+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — IAH
Jul 13 — Jul 201
Round-trip
1 adult, Economy
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Find cheap flights from Athens 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
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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 Athens to George Bush Intcntl
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Cheapest flights from Athens to George Bush IntcntlExplore 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 June 13, 2026.
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 June 13, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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.
Thu 11/197:30 am
ATH
- IAH
1 stop20h 30m
British Airways
Sat 1/303:50 pm
IAH
- ATH
1 stop19h 00m
British Airways
Deal found 6/9![British Airways logo]()
$900
This ITA Airways deal was found by Cheapflights users on 6/8. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:05 am
ATH
- IAH
1 stop17h 35m
ITA Airways
Sun 9/2710:20 pm
IAH
- ATH
1 stop18h 25m
ITA Airways
Deal found 6/8![ITA Airways logo]()
$902
This KLM deal was found by Cheapflights users on 6/12. 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.
Sat 6/205:45 pm
ATH
- IAH
1 stop27h 35m
Multiple Airlines
Sat 7/45:00 pm
IAH
- ATH
1 stop16h 40m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$910
This American Airlines deal was found by Cheapflights users on 6/9. 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 9/32:05 pm
ATH
- IAH
1 stop16h 15m
American Airlines
Mon 9/73:30 pm
IAH
- ATH
1 stop19h 35m
American Airlines
Deal found 6/9![American Airlines logo]()
$911
This British Airways deal was found by Cheapflights users on 6/10. 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 7/42:00 pm
ATH
- IAH
1 stop26h 32m
British Airways
Sat 7/189:10 pm
IAH
- ATH
1 stop21h 00m
British Airways
Deal found 6/10![British Airways logo]()
$913
This Delta deal was found by Cheapflights users on 6/12. 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.
Thu 7/26:00 am
ATH
- IAH
1 stop15h 20m
Delta
Sat 7/187:00 am
IAH
- ATH
1 stop20h 00m
Delta
Deal found 6/12![Delta logo]()
$914
This Delta deal was found by Cheapflights users on 6/11. 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.
Sat 6/206:00 am
ATH
- IAH
2 stops23h 37m
Delta
Sat 7/411:32 am
IAH
- ATH
2 stops22h 08m
Delta
Deal found 6/11![Delta logo]()
$915
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 9/237:00 pm
ATH
- IAH
1 stop26h 25m
American Airlines
Sun 9/272:08 pm
IAH
- ATH
2 stops20h 22m
American Airlines
Deal found 6/8![American Airlines logo]()
$916
Best flights from Athens to George Bush IntcntlDiscover carefully curated flight deals from Athens to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
Discover carefully curated flight deals from Athens to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
This ITA Airways deal was found by Cheapflights users on 6/10. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:05 am
ATH
- IAH
1 stop17h 35m
ITA Airways
Sun 9/2710:20 pm
IAH
- ATH
1 stop18h 25m
ITA Airways
Deal found 6/10![ITA Airways logo]()
$903
This American Airlines deal was found by Cheapflights users on 6/10. 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 9/311:15 am
ATH
- IAH
2 stops19h 05m
American Airlines
Mon 9/73:30 pm
IAH
- ATH
1 stop19h 35m
American Airlines
Deal found 6/10![American Airlines logo]()
$911
This KLM deal was found by Cheapflights users on 6/10. 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.
Thu 6/255:25 pm
ATH
- IAH
1 stop27h 55m
Multiple Airlines
Sat 7/115:05 pm
IAH
- ATH
1 stop21h 55m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$911
This British Airways deal was found by Cheapflights users on 6/9. 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 7/42:00 pm
ATH
- IAH
1 stop31h 09m
British Airways
Sat 7/181:36 pm
IAH
- ATH
2 stops18h 19m
British Airways
Deal found 6/9![British Airways logo]()
$912
This Delta deal was found by Cheapflights users on 6/12. 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.
Thu 7/26:00 am
ATH
- IAH
1 stop15h 20m
Delta
Sat 7/187:00 am
IAH
- ATH
1 stop20h 00m
Delta
Deal found 6/12![Delta logo]()
$914
This Iberia deal was found by Cheapflights users on 6/9. 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.
Mon 6/292:00 pm
ATH
- IAH
1 stop16h 28m
Iberia
Tue 7/146:53 pm
IAH
- ATH
2 stops17h 07m
Iberia
Deal found 6/9![Iberia logo]()
$923
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 8/76:45 am
ATH
- IAH
2 stops26h 00m
United Airlines
Sun 9/137:45 am
IAH
- ATH
2 stops16h 25m
United Airlines
Deal found 6/12![United Airlines logo]()
$979
This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 6/256:00 am
ATH
- IAH
2 stops21h 52m
Delta
Sat 7/1112:06 pm
IAH
- ATH
2 stops20h 44m
Delta
Deal found 6/10![Delta logo]()
$921
This Gotogate deal was found by Cheapflights users on 6/9. 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.
Mon 6/296:05 am
ATH
- IAH
1 stop17h 35m
ITA Airways
Mon 7/136:10 pm
IAH
- ATH
1 stop34h 20m
ITA Airways
Deal found 6/9![ITA Airways logo]()
$924
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 8/78:50 pm
ATH
- IAH
1 stop24h 35m
American Airlines
Mon 9/143:30 pm
IAH
- ATH
1 stop18h 05m
American Airlines
Deal found 6/12![American Airlines logo]()
$981
Last-minute flights from Athens to George Bush IntcntlDiscover last-minute flight deals from Athens to George Bush Intcntl. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Athens to George Bush Intcntl. Data last updated June 13, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 6/11. 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.
Fri 6/121:20 pm
ATH
- IAH
1 stop34h 20m
ITA Airways
Sat 6/276:10 pm
IAH
- ATH
1 stop22h 35m
ITA Airways
Deal found 6/11![ITA Airways logo]()
$925
This KLM deal was found by Cheapflights users on 6/12. 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.
Sat 6/205:45 pm
ATH
- IAH
1 stop27h 35m
Multiple Airlines
Sat 7/45:00 pm
IAH
- ATH
1 stop16h 40m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$910
This Delta deal was found by Cheapflights users on 6/11. 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.
Sat 6/206:00 am
ATH
- IAH
2 stops23h 37m
Delta
Sat 7/411:32 am
IAH
- ATH
2 stops22h 08m
Delta
Deal found 6/11![Delta logo]()
$915
This KLM deal was found by Cheapflights users on 6/10. 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.
Thu 6/255:25 pm
ATH
- IAH
1 stop27h 55m
Multiple Airlines
Sat 7/115:05 pm
IAH
- ATH
1 stop21h 55m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$911
This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 6/256:00 am
ATH
- IAH
2 stops21h 52m
Delta
Sat 7/1112:06 pm
IAH
- ATH
2 stops20h 44m
Delta
Deal found 6/10![Delta logo]()
$921
This Iberia deal was found by Cheapflights users on 6/9. 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.
Mon 6/292:00 pm
ATH
- IAH
1 stop16h 28m
Iberia
Tue 7/146:53 pm
IAH
- ATH
2 stops17h 07m
Iberia
Deal found 6/9![Iberia logo]()
$923
This Gotogate deal was found by Cheapflights users on 6/9. 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.
Mon 6/296:05 am
ATH
- IAH
1 stop17h 35m
ITA Airways
Mon 7/136:10 pm
IAH
- ATH
1 stop34h 20m
ITA Airways
Deal found 6/9![ITA Airways logo]()
$924
This lastminute.com deal was found by Cheapflights users on 6/9. 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 6/291:00 pm
ATH
- IAH
1 stop19h 28m
British Airways
Mon 7/1312:21 pm
IAH
- ATH
2 stops22h 44m
British Airways
Deal found 6/9![British Airways logo]()
$944
This Delta deal was found by Cheapflights users on 6/12. 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.
Thu 7/26:00 am
ATH
- IAH
1 stop15h 20m
Delta
Sat 7/187:00 am
IAH
- ATH
1 stop20h 00m
Delta
Deal found 6/12![Delta logo]()
$914
This British Airways deal was found by Cheapflights users on 6/10. 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 7/42:00 pm
ATH
- IAH
1 stop29h 02m
British Airways
Sat 7/181:36 pm
IAH
- ATH
2 stops18h 19m
British Airways
Deal found 6/10![British Airways logo]()
$913
One-way flights from Athens to George Bush IntcntlSearch for one-way flight options from Athens to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
Search for one-way flight options from Athens to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Tue 9/2211:45 pm
ATH
- IAH
3 stops41h 00m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Wed 9/2311:20 am
ATH
- IAH
2 stops29h 25m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Mon 11/910:25 am
ATH
- IAH
3 stops43h 45m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$534
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Mon 8/315:25 pm
ATH
- IAH
3 stops50h 09m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$536
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/128:45 pm
ATH
- IAH
3 stops45h 55m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$542
This deal was found by Cheapflights users on 6/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:30 am
ATH
- IAH
1 stop19h 45m
British Airways
Deal found 6/11![British Airways logo]()
$554
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/196:45 am
ATH
- IAH
2 stops34h 00m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$558
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Thu 9/246:45 am
ATH
- IAH
2 stops34h 00m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$559
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Mon 9/1410:00 am
ATH
- IAH
3 stops44h 06m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$560
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Mon 10/269:45 pm
ATH
- IAH
3 stops45h 55m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$573
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Fri 9/254:00 pm
ATH
- IAH
3 stops48h 45m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$582
Find 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 June 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $900 (Cheapflightsfares) |
One-way from | $474 (Kiwi.com) |
Popular in | January |
Cheapest in | October |
Average price | $994 |
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 June 13, 2026.
Use the filters below to find and compare flights from Athens to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Wed 9/23
6:05 am-3:40 pm
1 stop17h 35m
Houston George Bush Intcntl
Sun 9/27
10:20 pm-12:45 am
1 stop18h 25m
$903
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Thu 9/3
11:15 am-10:20 pm
2 stops19h 05m
Houston George Bush Intcntl
Mon 9/7
3:30 pm-7:05 pm
1 stop19h 35m
$911
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Thu 6/25
5:25 pm-1:20 pm
1 stop27h 55m
Houston George Bush Intcntl
Sat 7/11
5:05 pm-11:00 pm
1 stop21h 55m
$911
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Sat 7/4
2:00 pm-1:09 pm
1 stop31h 09m
Houston George Bush Intcntl
Sat 7/18
1:36 pm-3:55 pm
2 stops18h 19m
$912
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Thu 7/2
6:00 am-1:20 pm
1 stop15h 20m
Houston George Bush Intcntl
Sat 7/18
7:00 am-11:00 am
1 stop20h 00m
$914
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Thu 6/25
6:00 am-7:52 pm
2 stops21h 52m
Houston George Bush Intcntl
Sat 7/11
12:06 pm-4:50 pm
2 stops20h 44m
$921
Quickest round-trip
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Mon 6/29
2:00 pm-10:28 pm
1 stop16h 28m
Houston George Bush Intcntl
Tue 7/14
6:53 pm-8:00 pm
2 stops17h 07m
$923
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Mon 6/29
6:05 am-3:40 pm
1 stop17h 35m
Houston George Bush Intcntl
Mon 7/13
6:10 pm-12:30 pm
1 stop34h 20m
$924
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Fri 8/7
6:45 am-12:45 am
2 stops26h 00m
Houston George Bush Intcntl
Sun 9/13
7:45 am-8:10 am
2 stops16h 25m
$979
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Fri 8/7
8:50 pm-1:25 pm
1 stop24h 35m
Houston George Bush Intcntl
Mon 9/14
3:30 pm-5:35 pm
1 stop18h 05m
$981
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Athens to George Bush Intcntl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Athens to George Bush Intcntl in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Athens-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Athens-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Athens-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
ATH-IAH
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
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What’s the top layover airport for flights from Athens to Houston George Bush Intcntl Airport?
Share of 1-stop round-trip flights from Athens to Houston George Bush Intcntl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Frankfurt am Main (FRA) – chosen by Cheapflights users on 50% of 1-stop itineraries from Athens to Houston George Bush Intcntl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Athens to Houston George Bush Intcntl Airport?
Average round-trip fare for 1-stop flights from Athens to Houston George Bush Intcntl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of $955.
What’s the fastest layover option from Athens to Houston George Bush Intcntl Airport?
Shortest average travel time for 1-stop one-way flights from Athens to Houston George Bush Intcntl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for 1-stop routes: 14h 50m.
Which airport typically offers the quickest layover for flights from Athens to Houston George Bush Intcntl Airport?
Average layover duration for 1-stop one-way flights from Athens to Houston George Bush Intcntl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 1h 13m.
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 June 13, 2026.
Peruse reviews from past customers who have flown with Turkish Airlines and United Airlines 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.
Boarding
7.3
Entertainment
7.5
Crew
7.8
Comfort
7.3
Food
7.5
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Boarding
7.3
Entertainment
7.5
Crew
7.8
Comfort
7.3
Food
7.5
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Boarding
7.3
Entertainment
7.5
Crew
7.8
Comfort
7.3
Food
7.5
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
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.
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 locationsKaty
Spring
The Woodlands
Jersey Village
Humble
Conroe
Tomball
Cypress
Montgomery
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Top 2 airlines flying from Athens to George Bush Intcntl
Discover the top 2 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 June 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$730 | Average$747 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$872 | Average$1,239 | FlexibilityNo cancel fee | On-time69% |