$266+ Cheap flights from Houston to Greece
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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ATH
Aug 13 — Aug 201
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Greece with Cheapflights
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Cheapest flights from Houston to GreeceExplore the most affordable flight options available from Houston to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
Explore the most affordable flight options available from Houston to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
This United deal was found by Cheapflights users on 7/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:53 pm
IAH
- SKG
2 stops16h 22m
Multiple Airlines
Wed 11/44:00 pm
SKG
- IAH
2 stops30h 00m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$766
This Justfly.com deal was found by Cheapflights users on 7/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:10 pm
IAH
- SKG
1 stop15h 15m
Turkish Airlines
Tue 9/159:15 pm
SKG
- IAH
1 stop30h 00m
Turkish Airlines
Deal found 7/13![Turkish Airlines logo]()
$795
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Mon 8/2412:14 pm
HOU
- JMK
2 stops18h 46m
Multiple Airlines
Tue 9/110:05 pm
JMK
- HOU
2 stops29h 46m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$842
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Mon 8/243:30 pm
IAH
- JMK
1 stop15h 30m
Multiple Airlines
Tue 9/110:05 pm
JMK
- IAH
2 stops30h 35m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$842
This oojo deal was found by Cheapflights users on 7/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:45 am
IAH
- SKG
2 stops16h 50m
Multiple Airlines
Tue 9/157:00 pm
SKG
- IAH
1 stop26h 35m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$845
This British Airways deal was found by Cheapflights users on 7/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:05 pm
IAH
- HER
1 stop35h 20m
British Airways
Mon 8/314:25 pm
HER
- IAH
1 stop34h 50m
British Airways
Deal found 7/13![British Airways logo]()
$846
This oojo deal was found by Cheapflights users on 7/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:10 pm
IAH
- SKG
2 stops38h 05m
Lufthansa
Tue 9/157:00 pm
SKG
- IAH
1 stop26h 35m
Lufthansa
Deal found 7/13![Lufthansa logo]()
$852
This ITA Airways deal was found by Cheapflights users on 7/14. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:10 pm
IAH
- ATH
1 stop22h 35m
ITA Airways
Wed 9/166:05 am
ATH
- IAH
1 stop17h 35m
ITA Airways
Deal found 7/14![ITA Airways logo]()
$854
This Gotogate deal was found by Cheapflights users on 7/11. 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.
Mon 8/243:35 pm
IAH
- JMK
1 stop18h 00m
Lufthansa
Tue 9/16:25 pm
JMK
- IAH
1 stop27h 10m
Lufthansa
Deal found 7/11![Lufthansa logo]()
$854
This FlightHub deal was found by Cheapflights users on 7/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:50 pm
IAH
- ATH
2 stops33h 20m
Multiple Airlines
Mon 8/312:15 pm
ATH
- IAH
1 stop31h 20m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$855
This Delta deal was found by Cheapflights users on 7/13. 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.
Mon 8/176:00 am
HOU
- ATH
2 stops23h 40m
Delta
Wed 8/269:45 am
ATH
- HOU
1 stop20h 20m
Delta
Deal found 7/13![Delta logo]()
$855
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:06 pm
IAH
- ATH
2 stops19h 54m
Lufthansa
Mon 9/146:35 pm
ATH
- IAH
1 stop27h 00m
Lufthansa
Deal found 7/14![Lufthansa logo]()
$856
Best flights from Houston to GreeceDiscover carefully curated flight deals from Houston to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
Discover carefully curated flight deals from Houston to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
This United deal was found by Cheapflights users on 7/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:53 pm
IAH
- SKG
2 stops16h 22m
Multiple Airlines
Wed 11/44:00 pm
SKG
- IAH
2 stops30h 00m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$766
This Turkish Airlines deal was found by Cheapflights users on 7/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:10 pm
IAH
- SKG
1 stop15h 15m
Turkish Airlines
Tue 9/159:15 pm
SKG
- IAH
1 stop30h 00m
Turkish Airlines
Deal found 7/10![Turkish Airlines logo]()
$818
This British Airways deal was found by Cheapflights users on 7/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:05 pm
IAH
- HER
1 stop35h 20m
British Airways
Mon 8/314:25 pm
HER
- IAH
1 stop34h 50m
British Airways
Deal found 7/13![British Airways logo]()
$846
This Iberia deal was found by Cheapflights users on 7/9. 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 8/243:30 pm
IAH
- JMK
2 stops21h 50m
Iberia
Tue 9/110:05 pm
JMK
- IAH
2 stops29h 18m
Iberia
Deal found 7/9![Iberia logo]()
$860
This Delta deal was found by Cheapflights users on 7/11. 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.
Mon 8/246:00 am
HOU
- ATH
2 stops17h 50m
Delta
Mon 8/312:40 pm
ATH
- HOU
2 stops33h 45m
Delta
Deal found 7/11![Delta logo]()
$871
This oojo deal was found by Cheapflights users on 7/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:35 pm
IAH
- HER
2 stops18h 10m
Lufthansa
Mon 9/147:20 pm
HER
- IAH
1 stop26h 15m
Lufthansa
Deal found 7/9![Lufthansa logo]()
$935
This American Airlines deal was found by Cheapflights users on 7/10. 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.
Tue 9/1511:31 am
HOU
- JMK
2 stops21h 19m
American Airlines
Wed 9/235:40 pm
JMK
- HOU
2 stops30h 03m
American Airlines
Deal found 7/10![American Airlines logo]()
$959
This KLM deal was found by Cheapflights users on 7/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:20 pm
HOU
- HER
2 stops19h 40m
KLM
Mon 9/149:15 pm
HER
- HOU
2 stops27h 16m
KLM
Deal found 7/9![KLM logo]()
$1,025
This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:20 pm
IAH
- ATH
2 stops27h 50m
United Airlines
Sun 10/1110:25 am
ATH
- IAH
2 stops30h 02m
United Airlines
Deal found 7/10![United Airlines logo]()
$1,046
This Scandinavian Airlines deal was found by Cheapflights users on 7/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:12 pm
IAH
- ATH
3 stops29h 13m
Scandinavian Airlines
Wed 8/267:45 am
ATH
- IAH
2 stops24h 09m
Scandinavian Airlines
Deal found 7/12![Scandinavian Airlines logo]()
$1,361
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Mon 8/2412:14 pm
HOU
- JMK
2 stops18h 46m
Multiple Airlines
Tue 9/110:05 pm
JMK
- HOU
2 stops29h 46m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$842
This British Airways deal was found by Cheapflights users on 7/9. 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.
Mon 8/243:30 pm
IAH
- JMK
1 stop15h 30m
British Airways
Tue 9/12:20 pm
JMK
- IAH
1 stop36h 55m
British Airways
Deal found 7/9![British Airways logo]()
$868
This Delta deal was found by Cheapflights users on 7/11. 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.
Mon 8/176:00 am
HOU
- ATH
2 stops23h 40m
Delta
Wed 8/269:45 am
ATH
- HOU
1 stop20h 20m
Delta
Deal found 7/11![Delta logo]()
$878
This Turkish Airlines deal was found by Cheapflights users on 7/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:10 pm
IAH
- SKG
1 stop27h 35m
Turkish Airlines
Sat 9/269:35 am
SKG
- IAH
1 stop17h 40m
Turkish Airlines
Deal found 7/12![Turkish Airlines logo]()
$918
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Mon 8/243:30 pm
IAH
- JMK
1 stop15h 30m
Multiple Airlines
Tue 9/110:05 pm
JMK
- IAH
2 stops30h 35m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$842
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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.
Mon 10/53:35 pm
IAH
- HER
1 stop18h 40m
Lufthansa
Wed 10/216:00 pm
HER
- IAH
2 stops27h 35m
Lufthansa
Deal found 7/9![Lufthansa logo]()
$952
This Delta deal was found by Cheapflights users on 7/12. 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.
Sat 10/175:28 pm
HOU
- ATH
2 stops30h 22m
Delta
Sat 10/246:35 am
ATH
- HOU
2 stops24h 34m
Delta
Deal found 7/12![Delta logo]()
$891
This American Airlines deal was found by Cheapflights users on 7/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:28 am
IAH
- JMK
2 stops19h 32m
American Airlines
Thu 9/31:40 pm
JMK
- IAH
1 stop37h 35m
American Airlines
Deal found 7/13![American Airlines logo]()
$983
This oojo deal was found by Cheapflights users on 7/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:05 pm
IAH
- JTR
1 stop34h 00m
British Airways
Thu 9/35:05 pm
JTR
- IAH
1 stop28h 20m
British Airways
Deal found 7/12![British Airways logo]()
$913
This oojo deal was found by Cheapflights users on 7/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:45 am
IAH
- SKG
2 stops16h 50m
Multiple Airlines
Tue 9/157:00 pm
SKG
- IAH
1 stop26h 35m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$845
This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:00 am
IAH
- ATH
1 stop16h 10m
United Airlines
Sun 8/166:45 am
ATH
- IAH
2 stops20h 23m
United Airlines
Deal found 7/10![United Airlines logo]()
$1,059
This Delta deal was found by Cheapflights users on 7/12. 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.
Sun 10/185:28 pm
HOU
- ATH
2 stops30h 22m
Delta
Sat 10/246:35 am
ATH
- HOU
2 stops24h 34m
Delta
Deal found 7/12![Delta logo]()
$891
This American Airlines deal was found by Cheapflights users on 7/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:32 am
HOU
- JMK
2 stops21h 28m
American Airlines
Thu 9/31:40 pm
JMK
- HOU
2 stops36h 04m
American Airlines
Deal found 7/13![American Airlines logo]()
$993
This British Airways deal was found by Cheapflights users on 7/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:01 am
IAH
- JTR
2 stops19h 04m
British Airways
Wed 8/265:10 pm
JTR
- IAH
1 stop28h 15m
British Airways
Deal found 7/12![British Airways logo]()
$929
This Turkish Airlines deal was found by Cheapflights users on 7/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:00 pm
IAH
- SKG
1 stop16h 05m
Turkish Airlines
Thu 12/39:30 am
SKG
- IAH
1 stop17h 35m
Turkish Airlines
Deal found 7/11![Turkish Airlines logo]()
$1,092
This Cheapflightsfares deal was found by Cheapflights users on 7/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:10 pm
IAH
- HER
2 stops36h 15m
Lufthansa
Sun 11/291:15 pm
HER
- IAH
2 stops32h 45m
Lufthansa
Deal found 7/10![Lufthansa logo]()
$1,109
This Delta deal was found by Cheapflights users on 7/13. 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.
Mon 9/75:41 am
IAH
- ATH
1 stop21h 19m
Delta
Fri 9/186:00 am
ATH
- IAH
2 stops19h 39m
Delta
Deal found 7/13![Delta logo]()
$925
This Air France deal was found by Cheapflights users on 7/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:50 am
HOU
- HER
2 stops17h 30m
Multiple Airlines
Tue 9/110:20 pm
HER
- HOU
2 stops26h 05m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$935
This British Airways deal was found by Cheapflights users on 7/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:05 pm
IAH
- JTR
1 stop32h 45m
British Airways
Sun 8/305:10 pm
JTR
- IAH
1 stop28h 15m
British Airways
Deal found 7/13![British Airways logo]()
$944
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am
HOU
- ATH
1 stop20h 00m
Delta
Tue 9/159:45 am
ATH
- HOU
1 stop20h 55m
Delta
Deal found 7/9![Delta logo]()
$926
Last-minute flights from Houston to GreeceDiscover last-minute flight deals from Houston to Greece. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Greece. Data last updated July 14, 2026 and is based on user searches.
This British Airways deal was found by Cheapflights users on 7/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:05 pm
IAH
- HER
1 stop35h 20m
British Airways
Mon 8/314:25 pm
HER
- IAH
1 stop34h 50m
British Airways
Deal found 7/13![British Airways logo]()
$846
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:35 pm
IAH
- HER
2 stops18h 35m
Lufthansa
Mon 8/317:20 pm
HER
- IAH
1 stop26h 15m
Lufthansa
Deal found 7/13![Lufthansa logo]()
$858
This Delta deal was found by Cheapflights users on 7/13. 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.
Mon 8/176:00 am
HOU
- ATH
2 stops23h 40m
Delta
Wed 8/269:45 am
ATH
- HOU
1 stop20h 20m
Delta
Deal found 7/13![Delta logo]()
$855
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:06 pm
IAH
- ATH
2 stops19h 54m
Lufthansa
Mon 9/146:35 pm
ATH
- IAH
1 stop27h 00m
Lufthansa
Deal found 7/14![Lufthansa logo]()
$856
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Mon 8/2412:14 pm
HOU
- JMK
2 stops18h 46m
Multiple Airlines
Tue 9/110:05 pm
JMK
- HOU
2 stops29h 46m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$842
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Mon 8/243:30 pm
IAH
- JMK
1 stop15h 30m
Multiple Airlines
Tue 9/110:05 pm
JMK
- IAH
2 stops30h 35m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$842
This Gotogate deal was found by Cheapflights users on 7/11. 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.
Mon 8/243:35 pm
IAH
- JMK
1 stop18h 00m
Lufthansa
Tue 9/16:25 pm
JMK
- IAH
1 stop27h 10m
Lufthansa
Deal found 7/11![Lufthansa logo]()
$854
This FlightHub deal was found by Cheapflights users on 7/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:50 pm
IAH
- ATH
2 stops33h 20m
Multiple Airlines
Mon 8/312:15 pm
ATH
- IAH
1 stop31h 20m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$855
This Justfly.com deal was found by Cheapflights users on 7/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:10 pm
IAH
- SKG
1 stop15h 15m
Turkish Airlines
Tue 9/159:15 pm
SKG
- IAH
1 stop30h 00m
Turkish Airlines
Deal found 7/13![Turkish Airlines logo]()
$795
This oojo deal was found by Cheapflights users on 7/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:45 am
IAH
- SKG
2 stops16h 50m
Multiple Airlines
Tue 9/157:00 pm
SKG
- IAH
1 stop26h 35m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$845
This oojo deal was found by Cheapflights users on 7/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:10 pm
IAH
- SKG
2 stops38h 05m
Lufthansa
Tue 9/157:00 pm
SKG
- IAH
1 stop26h 35m
Lufthansa
Deal found 7/13![Lufthansa logo]()
$852
This ITA Airways deal was found by Cheapflights users on 7/14. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:10 pm
IAH
- ATH
1 stop22h 35m
ITA Airways
Wed 9/166:05 am
ATH
- IAH
1 stop17h 35m
ITA Airways
Deal found 7/14![ITA Airways logo]()
$854
One-way flights from Houston to GreeceSearch for one-way flight options from Houston to Greece. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
Search for one-way flight options from Houston to Greece. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Sat 10/178:44 pm
IAH
- ATH
3 stops55h 31m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 9/264:39 pm
IAH
- ATH
2 stops39h 36m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 8/106:00 am
IAH
- ATH
3 stops30h 50m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$303
This Cheapflightsfares deal was found by Cheapflights users on 7/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:30 pm
IAH
- ATH
1 stop18h 05m
British Airways
Deal found 7/11![British Airways logo]()
$315
This oojo deal was found by Cheapflights users on 7/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:05 pm
IAH
- ATH
1 stop21h 20m
British Airways
Deal found 7/11![British Airways logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Wed 9/307:00 am
IAH
- ATH
3 stops53h 55m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$317
This Cheapflightsfares deal was found by Cheapflights users on 7/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:05 pm
IAH
- ATH
1 stop21h 05m
British Airways
Deal found 7/11![British Airways logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Mon 8/177:23 pm
IAH
- JTR
2 stops40h 07m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:53 pm
IAH
- ATH
2 stops43h 52m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$321
This British Airways deal was found by Cheapflights users on 7/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:05 pm
IAH
- ATH
1 stop35h 35m
British Airways
Deal found 7/11![British Airways logo]()
$322
This Cheapflightsfares deal was found by Cheapflights users on 7/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:49 pm
IAH
- ATH
1 stop31h 56m
British Airways
Deal found 7/11![British Airways logo]()
$323
This oojo deal was found by Cheapflights users on 7/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:46 pm
HOU
- ATH
1 stop14h 59m
British Airways
Deal found 7/10![British Airways logo]()
$323
Find flight deals from Houston to Greece
Keep the following information in mind while searching for Houston to Greece flight deals. Data was last updated July 14, 2026.
Round-trip from | $766 (United) |
|---|---|
One-way from | $266 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,081 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Greece 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 July 14, 2026.
Use the filters below to find and compare flights from Houston to Greece that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonThessaloniki
IAH - SKG
IAHSKG
Houston George Bush Intcntl
Wed 10/28
1:53 pm-1:15 pm
2 stops16h 22m
Thessaloniki Makedonia
Wed 11/4
4:00 pm-2:00 pm
2 stops30h 00m
$766
HoustonThessaloniki
IAH - SKG
IAHSKG
Houston George Bush Intcntl
Tue 8/25
9:10 pm-8:25 pm
1 stop15h 15m
Thessaloniki Makedonia
Tue 9/15
9:15 pm-7:15 pm
1 stop30h 00m
$818
HoustonMykonos
HOU - JMK
HOUJMK
Houston Hobby
Mon 8/24
12:14 pm-3:00 pm
2 stops18h 46m
Mikonos
Tue 9/1
10:05 pm-7:51 pm
2 stops29h 46m
$842
HoustonMykonos
IAH - JMK
IAHJMK
Houston George Bush Intcntl
Mon 8/24
3:30 pm-3:00 pm
1 stop15h 30m
Mikonos
Tue 9/1
10:05 pm-8:40 pm
2 stops30h 35m
$842
HoustonThessaloniki
IAH - SKG
IAHSKG
Houston George Bush Intcntl
Tue 8/25
11:45 am-12:35 pm
2 stops16h 50m
Thessaloniki Makedonia
Tue 9/15
7:00 pm-1:35 pm
1 stop26h 35m
$845
HoustonHeraklion
IAH - HER
IAHHER
Houston George Bush Intcntl
Sun 8/16
9:05 pm-4:25 pm
1 stop35h 20m
Heraklion N. Kazantzakis Apt.
Mon 8/31
4:25 pm-7:15 pm
1 stop34h 50m
$846
HoustonMykonos
IAH - JMK
IAHJMK
Houston George Bush Intcntl
Mon 8/24
3:30 pm-9:20 pm
2 stops21h 50m
Mikonos
Tue 9/1
10:05 pm-7:23 pm
2 stops29h 18m
$860
HoustonMykonos
IAH - JMK
IAHJMK
Houston George Bush Intcntl
Mon 8/24
3:30 pm-3:00 pm
1 stop15h 30m
Mikonos
Tue 9/1
2:20 pm-7:15 pm
1 stop36h 55m
$868
HoustonAthens
HOU - ATH
HOUATH
Houston Hobby
Mon 8/24
6:00 am-7:50 am
2 stops17h 50m
Athens Eleftherios V.
Mon 8/31
2:40 pm-4:25 pm
2 stops33h 45m
$871
HoustonAthens
HOU - ATH
HOUATH
Houston Hobby
Mon 8/17
6:00 am-1:40 pm
2 stops23h 40m
Athens Eleftherios V.
Wed 8/26
9:45 am-10:05 pm
1 stop20h 20m
$878
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Houston to Greece
Have a flexible travel schedule? Discover the best time to fly to Greece from Houston with our price prediction graph.
IAH-SKG
HOU-JMK
IAH-JMK
IAH-HER
IAH-ATH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston to Greece
HO1-GR0
IAH-SKG
HOU-JMK
IAH-JMK
IAH-HER
What is the cheapest month to book a flight from Houston to Greece?
Currently, March is the cheapest month in which you can book a flight from Houston to Greece (average of $383). Flying from Houston to Greece in June is currently the most expensive (average of $817). 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.
How far ahead should I book a flight from Houston to Greece?
The best time to book flights from Houston to Greece is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Greece
Get insights into the airlines that provide service to Greece. 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 Greece. Reviews last updated July 14, 2026.
See what other customers who have flown with KLM,Delta, andTurkish Airlines from Houston to Greece have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.7
Entertainment
7.2
Crew
8.4
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Entertainment
7.2
Crew
8.4
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Entertainment
7.2
Crew
8.4
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Entertainment
7.2
Crew
8.4
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Entertainment
7.2
Crew
8.4
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Comfort
7.7
Entertainment
7.2
Crew
8.4
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
Find useful and relevant information for your journey from Houston to Greece. 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 Houston to Greece
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Complete your trip
Complete your trip to Greece by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Greece by cabin class
Find flights from Houston to Greece, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Greece flights
Browse other Houston and Greece flight options. Last updated on July 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Greece flights
Consider these flights traveling from Houston to Greece.
Fly to Greece regions
Consider these flights traveling to Greece regions.
Top 10 airlines flying from Houston to Greece
Discover the top 10 airlines that operate flights from Houston to Greece. 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 July 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$472 | Average$768 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$487 | Average$1,094 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$497 | Average$1,148 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$517 | Average$1,231 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$536 | Average$1,033 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$549 | Average$785 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$564 | Average$914 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$573 | Average$1,073 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$598 | Average$941 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$627 | Average$1,024 | FlexibilityNo cancel fee | On-time69% |