$315+ Cheap flights from St. Louis (STL) 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ATH
Jul 13 — Jul 201
Round-trip
1 adult, Economy
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Cheapest flights from St. Louis to GreeceExplore the most affordable flight options available from St. Louis to Greece. 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 St. Louis to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:10 pm
STL
- ATH
1 stop14h 00m
Multiple Airlines
Fri 11/66:40 am
ATH
- STL
1 stop15h 05m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$784
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:10 pm
STL
- ATH
1 stop14h 00m
Air Canada
Fri 11/61:00 pm
ATH
- STL
2 stops33h 18m
Air Canada
Deal found 6/10![Air Canada logo]()
$788
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:15 pm
STL
- ATH
1 stop34h 45m
Multiple Airlines
Tue 11/171:00 pm
ATH
- STL
1 stop34h 30m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$791
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:15 pm
STL
- ATH
1 stop34h 45m
Air Canada
Tue 11/171:00 pm
ATH
- STL
2 stops33h 18m
Air Canada
Deal found 6/12![Air Canada logo]()
$798
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/63:40 pm
STL
- ATH
1 stop16h 55m
United Airlines
Wed 12/96:40 am
ATH
- STL
1 stop15h 05m
United Airlines
Deal found 6/9![United Airlines logo]()
$817
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:30 pm
STL
- JTR
1 stop14h 00m
Lufthansa
Mon 7/202:20 pm
JTR
- STL
1 stop31h 05m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$912
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:13 pm
STL
- HER
2 stops20h 42m
Lufthansa
Thu 7/169:40 am
HER
- STL
2 stops21h 49m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$922
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/81:18 pm
STL
- HER
2 stops19h 52m
Multiple Airlines
Wed 8/198:45 pm
HER
- STL
2 stops31h 37m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$958
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/33:30 pm
STL
- HER
2 stops18h 15m
Multiple Airlines
Tue 8/188:50 pm
HER
- STL
2 stops26h 48m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$964
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:30 pm
STL
- HER
1 stop18h 30m
Multiple Airlines
Tue 11/312:25 pm
HER
- STL
2 stops20h 09m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$973
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.
Tue 10/208:30 am
STL
- HER
2 stops24h 40m
Lufthansa
Tue 11/312:25 pm
HER
- STL
2 stops33h 20m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$977
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.
Sun 7/193:30 pm
STL
- JTR
1 stop14h 00m
Lufthansa
Sun 7/265:45 pm
JTR
- STL
2 stops27h 40m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$988
Best flights from St. Louis to GreeceDiscover carefully curated flight deals from St. Louis to Greece 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 St. Louis to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/610:23 am
STL
- ATH
2 stops18h 27m
United Airlines
Wed 12/96:35 am
ATH
- STL
2 stops22h 24m
United Airlines
Deal found 6/10![United Airlines logo]()
$834
This British Airways deal was found by Cheapflights users on 6/13. 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.
Sat 8/298:06 pm
STL
- ATH
1 stop30h 54m
British Airways
Fri 9/117:30 am
ATH
- STL
2 stops21h 14m
British Airways
Deal found 6/13![British Airways logo]()
$887
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:30 pm
STL
- JTR
1 stop14h 00m
Lufthansa
Mon 7/202:20 pm
JTR
- STL
1 stop31h 05m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$912
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:30 pm
STL
- HER
1 stop18h 30m
Multiple Airlines
Tue 11/312:25 pm
HER
- STL
2 stops20h 09m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$973
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:13 pm
STL
- SKG
2 stops36h 42m
KLM
Tue 10/132:15 pm
SKG
- STL
2 stops38h 22m
KLM
Deal found 6/9![KLM logo]()
$1,017
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/74:15 pm
STL
- SKG
2 stops37h 25m
Air Canada
Fri 12/118:10 am
SKG
- STL
2 stops39h 20m
Air Canada
Deal found 6/9![Air Canada logo]()
$1,221
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:18 pm
STL
- CHQ
2 stops18h 32m
Finnair
Wed 10/710:45 am
CHQ
- STL
2 stops20h 40m
Finnair
Deal found 6/11![Finnair logo]()
$1,226
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:50 pm
STL
- ATH
2 stops33h 20m
United Airlines
Fri 9/1112:10 pm
ATH
- STL
2 stops35h 28m
United Airlines
Deal found 6/11![United Airlines logo]()
$875
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:25 am
STL
- ATH
2 stops18h 45m
United Airlines
Tue 9/812:10 pm
ATH
- STL
2 stops31h 06m
United Airlines
Deal found 6/11![United Airlines logo]()
$875
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:05 pm
STL
- JTR
2 stops34h 25m
Lufthansa
Sat 8/87:35 pm
JTR
- STL
2 stops33h 51m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$992
This oojo deal was found by Cheapflights users on 6/13. 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.
Thu 6/256:00 am
STL
- SKG
2 stops18h 45m
Turkish Airlines
Fri 6/269:15 pm
SKG
- STL
2 stops32h 01m
Turkish Airlines
Deal found 6/13![Turkish Airlines logo]()
$2,083
This Finnair deal was found by Cheapflights users on 6/13. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:00 am
STL
- JTR
2 stops30h 35m
Multiple Airlines
Sat 10/108:25 pm
JTR
- STL
2 stops31h 21m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$1,048
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:10 pm
STL
- ATH
1 stop17h 15m
United Airlines
Fri 9/412:10 pm
ATH
- STL
1 stop14h 32m
United Airlines
Deal found 6/8![United Airlines logo]()
$884
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:05 pm
STL
- HER
2 stops39h 25m
Lufthansa
Sun 7/267:15 pm
HER
- STL
2 stops58h 11m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$1,017
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.
Fri 9/1812:46 pm
STL
- JTR
2 stops20h 44m
Multiple Airlines
Sun 9/279:55 pm
JTR
- STL
2 stops34h 32m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,064
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:43 am
STL
- ATH
2 stops30h 22m
United Airlines
Tue 7/1412:10 pm
ATH
- STL
2 stops43h 34m
United Airlines
Deal found 6/8![United Airlines logo]()
$887
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:18 pm
STL
- CHQ
2 stops18h 42m
Finnair
Mon 10/58:40 pm
CHQ
- STL
2 stops34h 45m
Finnair
Deal found 6/11![Finnair logo]()
$1,258
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:05 pm
STL
- HER
2 stops14h 50m
Lufthansa
Thu 7/166:35 pm
HER
- STL
1 stop26h 50m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$1,043
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.
Wed 7/87:51 pm
STL
- SKG
2 stops55h 34m
British Airways
Tue 7/1412:25 pm
SKG
- STL
2 stops43h 51m
British Airways
Deal found 6/11![British Airways logo]()
$1,286
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:27 am
STL
- CHQ
3 stops21h 08m
Air Canada
Tue 11/39:25 am
CHQ
- STL
3 stops23h 09m
Air Canada
Deal found 6/9![Air Canada logo]()
$1,303
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:20 pm
STL
- SKG
2 stops21h 55m
Multiple Airlines
Tue 10/137:00 pm
SKG
- STL
1 stop26h 25m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,086
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/193:30 pm
STL
- ATH
1 stop21h 30m
United Airlines
Mon 7/272:15 pm
ATH
- STL
1 stop31h 10m
United Airlines
Deal found 6/9![United Airlines logo]()
$930
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:29 pm
STL
- JTR
2 stops21h 16m
Lufthansa
Fri 10/97:25 pm
JTR
- STL
2 stops28h 18m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$1,063
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:18 pm
STL
- CHQ
2 stops18h 42m
Finnair
Sun 10/410:45 am
CHQ
- STL
2 stops17h 59m
Finnair
Deal found 6/11![Finnair logo]()
$1,318
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/193:30 pm
STL
- JTR
1 stop14h 00m
Multiple Airlines
Sun 7/266:10 pm
JTR
- STL
1 stop27h 15m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,094
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:38 am
STL
- CHQ
2 stops26h 02m
British Airways
Fri 10/166:40 pm
CHQ
- STL
2 stops33h 28m
British Airways
Deal found 6/11![British Airways logo]()
$1,363
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:30 pm
STL
- HER
1 stop33h 20m
Lufthansa
Tue 8/1810:40 am
HER
- STL
1 stop34h 45m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$1,094
This BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:40 pm
STL
- CHQ
2 stops35h 35m
Multiple Airlines
Tue 11/36:00 pm
CHQ
- STL
2 stops27h 45m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,112
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:32 pm
STL
- CHQ
2 stops19h 28m
Finnair
Sun 10/258:40 pm
CHQ
- STL
2 stops32h 20m
Finnair
Deal found 6/11![Finnair logo]()
$1,353
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:40 pm
STL
- CHQ
2 stops28h 15m
Finnair
Tue 10/2710:45 am
CHQ
- STL
2 stops19h 40m
Finnair
Deal found 6/11![Finnair logo]()
$1,356
Last-minute flights from St. Louis to GreeceDiscover last-minute flight deals from St. Louis to Greece. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Greece. Data last updated June 13, 2026 and is based on user searches.
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:30 pm
STL
- ATH
1 stop18h 10m
Multiple Airlines
Tue 7/143:25 pm
ATH
- STL
1 stop30h 37m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$888
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.
Tue 7/77:05 pm
STL
- ATH
2 stops17h 55m
Lufthansa
Tue 7/146:45 am
ATH
- STL
1 stop14h 40m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$899
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:43 am
STL
- ATH
2 stops30h 22m
United Airlines
Tue 7/1412:10 pm
ATH
- STL
2 stops43h 34m
United Airlines
Deal found 6/8![United Airlines logo]()
$887
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:13 pm
STL
- HER
2 stops20h 42m
Lufthansa
Thu 7/169:40 am
HER
- STL
2 stops21h 49m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$922
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:40 pm
STL
- ATH
1 stop14h 15m
British Airways
Tue 7/282:00 pm
ATH
- STL
1 stop26h 46m
British Airways
Deal found 6/10![British Airways logo]()
$891
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:30 pm
STL
- JTR
1 stop14h 00m
Lufthansa
Mon 7/202:20 pm
JTR
- STL
1 stop31h 05m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$912
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:35 pm
STL
- ATH
1 stop20h 50m
British Airways
Wed 7/222:00 pm
ATH
- STL
1 stop26h 46m
British Airways
Deal found 6/12![British Airways logo]()
$845
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.
Wed 7/159:44 am
STL
- ATH
1 stop18h 01m
American Airlines
Wed 7/2212:00 pm
ATH
- STL
2 stops20h 16m
American Airlines
Deal found 6/12![American Airlines logo]()
$856
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:10 pm
STL
- ATH
1 stop14h 00m
Multiple Airlines
Wed 8/56:45 am
ATH
- STL
1 stop14h 40m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$892
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.
Tue 7/289:35 pm
STL
- ATH
1 stop20h 35m
British Airways
Wed 8/512:00 pm
ATH
- STL
1 stop18h 40m
British Airways
Deal found 6/10![British Airways logo]()
$893
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:05 pm
STL
- ATH
2 stops15h 35m
Lufthansa
Wed 8/56:45 am
ATH
- STL
1 stop14h 40m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$897
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:05 pm
STL
- ATH
2 stops15h 35m
United Airlines
Wed 8/56:45 am
ATH
- STL
1 stop14h 40m
United Airlines
Deal found 6/10![United Airlines logo]()
$903
One-way flights from St. Louis to GreeceSearch for one-way flight options from St. Louis to Greece. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
Search for one-way flight options from St. Louis to Greece. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
This oojo deal was found by Cheapflights users on 6/13. 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 7/287:51 pm
STL
- ATH
2 stops33h 14m
British Airways
Deal found 6/13![British Airways logo]()
$315
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.
Sat 9/55:33 pm
STL
- ATH
2 stops38h 42m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$337
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:50 am
STL
- ATH
2 stops19h 15m
British Airways
Deal found 6/9![British Airways logo]()
$345
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:45 pm
STL
- ATH
2 stops33h 15m
Air Canada
Deal found 6/10![Air Canada logo]()
$379
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:15 pm
STL
- ATH
2 stops59h 45m
Air Canada
Deal found 6/10![Air Canada logo]()
$382
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:40 pm
STL
- ATH
1 stop14h 00m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$388
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/104:49 pm
STL
- ATH
2 stops18h 01m
British Airways
Deal found 6/9![British Airways logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Tue 7/286:34 pm
STL
- ATH
3 stops41h 46m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$404
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.
Sat 10/3110:35 am
STL
- ATH
3 stops40h 45m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$408
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:15 pm
STL
- ATH
1 stop34h 45m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$424
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:30 pm
STL
- HER
2 stops18h 25m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$468
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:55 am
STL
- HER
2 stops24h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$487
Find flight deals from St. Louis to Greece
Keep the following information in mind while searching for St. Louis to Greece flight deals. Data was last updated June 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $784 (Gotogate) |
One-way from | $315 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $1,612 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis 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 June 13, 2026.
Use the filters below to find and compare flights from St. Louis to Greece that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Sun 12/6
10:23 am-12:50 pm
2 stops18h 27m
Athens Eleftherios V.
Wed 12/9
6:35 am-8:59 pm
2 stops22h 24m
$834
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Sat 8/29
4:50 pm-10:10 am
2 stops33h 20m
Athens Eleftherios V.
Fri 9/11
12:10 pm-3:38 pm
2 stops35h 28m
$875
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Wed 8/26
7:25 am-10:10 am
2 stops18h 45m
Athens Eleftherios V.
Tue 9/8
12:10 pm-11:16 am
2 stops31h 06m
$875
Quickest round-trip
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Wed 8/12
12:10 pm-1:25 pm
1 stop17h 15m
Athens Eleftherios V.
Fri 9/4
12:10 pm-6:42 pm
1 stop14h 32m
$884
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Sat 8/29
8:06 pm-11:00 am
1 stop30h 54m
Athens Eleftherios V.
Fri 9/11
7:30 am-8:44 pm
2 stops21h 14m
$887
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Wed 7/8
8:43 am-11:05 pm
2 stops30h 22m
Athens Eleftherios V.
Tue 7/14
12:10 pm-11:44 pm
2 stops43h 34m
$887
St. LouisThera
STL - JTR
STLJTR
Lambert-St Louis
Sun 7/12
3:30 pm-1:30 pm
1 stop14h 00m
Thera Santorini
Mon 7/20
2:20 pm-1:25 pm
1 stop31h 05m
$912
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Sun 7/19
3:30 pm-9:00 pm
1 stop21h 30m
Athens Eleftherios V.
Mon 7/27
2:15 pm-1:25 pm
1 stop31h 10m
$930
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Tue 10/20
3:30 pm-6:00 pm
1 stop18h 30m
Heraklion N. Kazantzakis Apt.
Tue 11/3
12:25 pm-12:34 am
2 stops20h 09m
$973
St. LouisThera
STL - JTR
STLJTR
Lambert-St Louis
Sat 8/1
7:05 pm-1:30 pm
2 stops34h 25m
Thera Santorini
Sat 8/8
7:35 pm-9:26 pm
2 stops33h 51m
$992
Showing 1-10 of 50 resultsSorted by cheapest first
Best time to book a flight from St. Louis to Greece
Have a flexible travel schedule? Discover the best time to fly to Greece from St. Louis with our price prediction graph.
STL-ATH
STL-HER
STL-JMK
STL-JTR
STL-SKG
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 St. Louis to Greece
STL-GR0
STL-ATH
STL-HER
STL-JMK
STL-JTR
What is the cheapest month to book a flight from St. Louis to Greece?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Greece (average of $483). Flying from St. Louis to Greece in June is currently the most expensive (average of $1,015). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing 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 June 13, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAir Canada from St. Louis to Greece 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.
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from St. Louis 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 St. Louis 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.
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St. Louis and Greece flights
Browse other St. Louis and Greece flight options. Last updated on June 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
St. Louis to Greece flights
Consider these flights traveling from St. Louis to Greece.
Fly to Greece regions
Consider these flights traveling to Greece regions.
Top 7 airlines flying from St. Louis to Greece
Discover the top 7 airlines that operate flights from St. Louis 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 June 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$1,278 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$510 | Average$941 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$520 | Average$1,220 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$549 | Average$976 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$643 | Average$1,036 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$655 | Average$1,040 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$814 | Average$1,170 | FlexibilityNo cancel fee | On-time75% |