$566+ Cheap flights from Greece to Houston
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — HOU
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Find cheap flights from Greece to Houston with Cheapflights
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Cheapest flights from Greece to HoustonExplore the most affordable flight options available from Greece to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from Greece to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This lastminute.com deal was found by Cheapflights users on 9/18. 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 11/26:00 am -
1 stop18h 00m
Mon 11/166:25 pm -
1 stop16h 10m
Deal found 9/18![ITA Airways logo]()
$875
This lol.travel deal was found by Cheapflights users on 9/18. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:05 am -
1 stop17h 35m
Sun 10/116:10 pm -
1 stop22h 35m
Deal found 9/18![ITA Airways logo]()
$876
This lastminute.com deal was found by Cheapflights users on 9/18. 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 11/87:30 pm -
1 stop28h 30m
Mon 11/236:25 pm -
1 stop16h 10m
Deal found 9/18![ITA Airways logo]()
$878
This Gotogate deal was found by Cheapflights users on 9/18. 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.
Sat 9/196:05 am -
1 stop17h 35m
Sat 10/36:10 pm -
1 stop16h 25m
Deal found 9/18![ITA Airways logo]()
$894
This lastminute.com deal was found by Cheapflights users on 9/14. 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.
Thu 9/177:30 pm -
1 stop28h 10m
Sat 10/36:10 pm -
1 stop16h 25m
Deal found 9/14![ITA Airways logo]()
$895
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.
Fri 9/187:30 pm -
1 stop28h 10m
Sat 10/36:10 pm -
1 stop16h 25m
Deal found 9/16![ITA Airways logo]()
$899
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.
Sat 9/266:05 am -
1 stop17h 35m
Mon 10/126:10 pm -
1 stop16h 25m
Deal found 9/17![ITA Airways logo]()
$918
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:00 am -
1 stop18h 00m
Mon 12/76:25 pm -
1 stop16h 10m
Deal found 9/14![ITA Airways logo]()
$926
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:30 pm -
1 stop28h 10m
Mon 11/26:25 pm -
1 stop16h 10m
Deal found 9/16![ITA Airways logo]()
$928
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 am -
1 stop18h 00m
Fri 11/66:25 pm -
1 stop22h 25m
Deal found 9/15![ITA Airways logo]()
$931
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:00 pm -
1 stop35h 40m
Mon 12/146:25 pm -
1 stop22h 25m
Deal found 9/17![ITA Airways logo]()
$939
This KLM deal was found by Cheapflights users on 9/18. 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.
Mon 11/25:30 pm -
1 stop27h 35m
Mon 11/1612:30 pm -
2 stops17h 10m
Deal found 9/18![Multiple Airlines logo]()
$945
Best flights from Greece to HoustonDiscover carefully curated flight deals from Greece to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Greece to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This Delta deal was found by Cheapflights users on 9/18. 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.
Wed 11/186:10 am -
1 stop15h 00m
Tue 12/13:05 pm -
1 stop26h 15m
Deal found 9/18![Delta logo]()
$950
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:50 pm -
1 stop17h 01m
Mon 10/2610:40 pm -
1 stop17h 40m
Deal found 9/17![British Airways logo]()
$961
This KLM deal was found by Cheapflights users on 9/13. 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 10/295:25 pm -
1 stop27h 40m
Thu 11/52:21 pm -
2 stops18h 14m
Deal found 9/13![KLM logo]()
$967
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:25 am -
2 stops20h 24m
Mon 10/262:08 pm -
2 stops18h 47m
Deal found 9/16![American Airlines logo]()
$980
This British Airways deal was found by Cheapflights users on 9/18. 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.
Fri 10/167:30 am -
2 stops20h 36m
Fri 10/233:30 pm -
1 stop26h 30m
Deal found 9/18![Multiple Airlines logo]()
$1,070
This Delta deal was found by Cheapflights users on 9/18. 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 11/21:45 pm -
2 stops28h 24m
Mon 11/1610:27 am -
2 stops19h 13m
Deal found 9/18![Delta logo]()
$951
This Delta deal was found by Cheapflights users on 9/14. 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 1/216:10 am -
1 stop15h 00m
Thu 3/45:25 am -
2 stops24h 15m
Deal found 9/14![Delta logo]()
$955
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:35 pm -
2 stops28h 33m
Sat 11/76:09 am -
2 stops23h 31m
Deal found 9/16![Delta logo]()
$956
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:45 am -
1 stop21h 18m
Mon 11/26:09 am -
2 stops26h 21m
Deal found 9/16![Delta logo]()
$975
This Delta deal was found by Cheapflights users on 9/14. 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 1/216:10 am -
2 stops23h 33m
Thu 3/46:00 am -
2 stops23h 40m
Deal found 9/14![Delta logo]()
$1,023
This Delta deal was found by Cheapflights users on 9/18. 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 9/283:30 pm -
2 stops33h 00m
Sun 10/116:09 am -
2 stops17h 41m
Deal found 9/18![Delta logo]()
$1,041
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 12/251:35 pm -
2 stops32h 40m
Thu 1/710:38 am -
2 stops19h 02m
Deal found 9/13![Delta logo]()
$1,042
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/138:00 pm -
2 stops28h 32m
Tue 12/222:25 pm -
2 stops20h 50m
Deal found 9/17![British Airways logo]()
$1,962
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 12/181:35 pm -
2 stops28h 18m
Wed 1/65:35 pm -
2 stops36h 05m
Deal found 9/13![Delta logo]()
$1,117
This Delta deal was found by Cheapflights users on 9/13. 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 12/205:55 am -
2 stops20h 05m
Sun 1/36:50 pm -
2 stops22h 30m
Deal found 9/13![Delta logo]()
$1,225
This Delta deal was found by Cheapflights users on 9/13. 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 12/221:35 pm -
2 stops28h 18m
Tue 1/55:35 pm -
2 stops23h 45m
Deal found 9/13![Delta logo]()
$1,271
Last-minute flights from Greece to HoustonDiscover last-minute flight deals from Greece to Houston. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Greece to Houston. Data last updated September 18, 2026 and is based on user searches.
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.
Fri 9/187:30 pm -
1 stop28h 10m
Sat 10/36:10 pm -
1 stop16h 25m
Deal found 9/16![ITA Airways logo]()
$899
This Gotogate deal was found by Cheapflights users on 9/18. 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.
Sat 9/196:05 am -
1 stop17h 35m
Sat 10/36:10 pm -
1 stop16h 25m
Deal found 9/18![ITA Airways logo]()
$894
This ITA Airways deal was found by Cheapflights users on 9/18. 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.
Tue 9/227:30 pm -
1 stop28h 10m
Mon 12/146:25 pm -
1 stop22h 25m
Deal found 9/18![ITA Airways logo]()
$949
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.
Thu 9/2412:00 pm -
1 stop35h 40m
Mon 12/146:25 pm -
1 stop22h 25m
Deal found 9/17![ITA Airways logo]()
$952
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:00 pm -
1 stop35h 40m
Mon 12/146:25 pm -
1 stop22h 25m
Deal found 9/17![ITA Airways logo]()
$939
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.
Sat 9/266:05 am -
1 stop17h 35m
Mon 10/126:10 pm -
1 stop16h 25m
Deal found 9/17![ITA Airways logo]()
$918
This lol.travel deal was found by Cheapflights users on 9/18. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:05 am -
1 stop17h 35m
Sun 10/116:10 pm -
1 stop22h 35m
Deal found 9/18![ITA Airways logo]()
$876
This Gotogate deal was found by Cheapflights users on 9/14. 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.
Thu 10/16:35 am -
1 stop15h 00m
Wed 10/143:35 pm -
1 stop21h 25m
Deal found 9/14![Lufthansa logo]()
$956
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:30 pm -
1 stop28h 10m
Mon 11/26:25 pm -
1 stop16h 10m
Deal found 9/16![ITA Airways logo]()
$928
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 am -
1 stop18h 00m
Fri 11/66:25 pm -
1 stop22h 25m
Deal found 9/15![ITA Airways logo]()
$931
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:35 pm -
2 stops28h 33m
Sat 11/76:09 am -
2 stops23h 31m
Deal found 9/16![Delta logo]()
$956
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:25 pm -
1 stop27h 45m
Sat 11/711:34 am -
2 stops18h 06m
Deal found 9/16![Multiple Airlines logo]()
$957
One-way flights from Greece to HoustonSearch for one-way flight options from Greece to Houston. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Greece to Houston. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/611:40 pm -
3 stops51h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$566
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:00 pm -
3 stops41h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$567
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/74:00 pm -
3 stops39h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$604
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/65:25 pm -
1 stop27h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![KLM logo]()
$680
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/247:35 pm -
2 stops23h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$716
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:45 pm -
3 stops42h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$718
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:40 am -
2 stops37h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$723
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/178:55 am -
3 stops59h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$733
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/710:25 am -
3 stops55h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$830
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:55 am -
2 stops23h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![British Airways logo]()
$868
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.
Thu 1/77:15 am -
2 stops38h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$892
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/57:40 am -
2 stops24h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![British Airways logo]()
$895
Find flight deals from Greece to Houston
Keep the following information in mind while searching for Greece to Houston flight deals. Data was last updated September 18, 2026.
Round-trip from | $875 (lastminute.com) |
|---|---|
One-way from | $566 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Greece to Houston 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 7,457,451 searches. Data last updated September 18, 2026.
Use the filters below to find and compare flights from Greece to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AthensHouston
ATH Athens Eleftherios V. - IAH Houston George Bush Intcntl
ATHIAH
Athens Eleftherios V.
Wed 1/6
5:25 pm-1:10 pm
1 stop27h 45m
Houston George Bush Intcntl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$680
AthensHouston
ATH Athens Eleftherios V. - IAH Houston George Bush Intcntl
ATHIAH
Athens Eleftherios V.
Wed 9/23
4:00 am-7:20 pm
1 stop23h 20m
Houston George Bush Intcntl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$799
Quickest round-trip
AthensHouston
ATH Athens Eleftherios V. - IAH Houston George Bush Intcntl
ATHIAH
Athens Eleftherios V.
Thu 1/7
8:00 am-7:05 pm
1 stop19h 05m
Houston George Bush Intcntl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$828
AthensHouston
ATH Athens Eleftherios V. - IAH Houston George Bush Intcntl
ATHIAH
Athens Eleftherios V.
Wed 9/30
10:00 pm-7:20 pm
1 stop29h 20m
Houston George Bush Intcntl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$874
AthensHouston
ATH Athens Eleftherios V. - IAH Houston George Bush Intcntl
ATHIAH
Athens Eleftherios V.
Tue 1/5
4:55 pm-2:05 pm
1 stop29h 10m
Houston George Bush Intcntl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$881
AthensHouston
ATH Athens Eleftherios V. - HOU Houston Hobby
ATHHOU
Athens Eleftherios V.
Thu 1/7
7:15 am-1:37 pm
2 stops38h 22m
Houston Hobby
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$892
AthensHouston
ATH Athens Eleftherios V. - IAH Houston George Bush Intcntl
ATHIAH
Athens Eleftherios V.
Wed 10/28
1:45 pm-11:08 am
2 stops28h 23m
Houston George Bush Intcntl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$906
AthensHouston
ATH Athens Eleftherios V. - HOU Houston Hobby
ATHHOU
Athens Eleftherios V.
Wed 10/28
6:10 am-2:07 pm
2 stops38h 57m
Houston Hobby
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$910
AthensHouston
ATH Athens Eleftherios V. - IAH Houston George Bush Intcntl
ATHIAH
Athens Eleftherios V.
Sat 10/31
1:35 pm-11:04 am
2 stops28h 29m
Houston George Bush Intcntl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$911
AthensHouston
ATH Athens Eleftherios V. - HOU Houston Hobby
ATHHOU
Athens Eleftherios V.
Fri 10/23
9:45 am-11:03 pm
1 stop21h 18m
Houston Hobby
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$929
Showing 1-10 of 29 resultsSorted by cheapest first
Best time to book a flight from Greece to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Greece with our price prediction graph.
ATH-IAH
ATH-HOU
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
GR0-HO1
ATH-IAH
ATH-HOU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated September 18, 2026.
Peruse reviews from past customers who have flown with Turkish Airlines and United Airlines from Greece to Houston 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.
Overall
7.4
Boarding
7.3
Food
7.5
Crew
7.8
Entertainment
7.5
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Overall
7.4
Boarding
7.3
Food
7.5
Crew
7.8
Entertainment
7.5
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Overall
7.4
Boarding
7.3
Food
7.5
Crew
7.8
Entertainment
7.5
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Related info for your journey
Find useful and relevant information for your journey from Greece to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Greece to Houston
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Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Greece to Houston by cabin class
Find flights from Greece to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Greece and Houston flights
Browse other Greece and Houston flight options. Last updated on September 18, 2026.
Popular flight searches
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Greece to Houston flights
Consider these flights traveling from Greece to Houston.
Top 2 airlines flying from Greece to Houston
Discover the top 2 airlines that operate flights from Greece to Houston. 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 7,457,451 searches. Data last updated September 18, 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% |