$314+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ATH
Aug 29 — Sep 51
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Greece with Cheapflights
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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 July 30, 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 July 30, 2026.
This Expedia deal was found by Cheapflights users on 7/26. 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 11/14:05 pm
STL
- ATH
1 stop34h 55m
Air Canada
Tue 11/171:00 pm
ATH
- STL
1 stop34h 26m
Air Canada
Deal found 7/26![Air Canada logo]()
$736
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Sat 11/75:34 pm
STL
- ATH
2 stops33h 26m
Air Canada
Wed 11/111:00 pm
ATH
- STL
2 stops31h 10m
Air Canada
Deal found 7/29![Air Canada logo]()
$762
This United Airlines deal was found by Cheapflights users on 7/28. 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 11/106:00 am
STL
- ATH
1 stop20h 05m
United Airlines
Fri 11/271:00 pm
ATH
- STL
2 stops34h 43m
United Airlines
Deal found 7/28![United Airlines logo]()
$764
This United Airlines deal was found by Cheapflights users on 7/29. 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 11/76:50 pm
STL
- ATH
2 stops32h 10m
United Airlines
Tue 11/101:00 pm
ATH
- STL
2 stops31h 10m
United Airlines
Deal found 7/29![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 7/28. 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 11/109:44 am
STL
- ATH
1 stop16h 21m
United Airlines
Thu 11/261:00 pm
ATH
- STL
2 stops33h 30m
United Airlines
Deal found 7/28![United Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 7/25. 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 11/46:50 pm
STL
- ATH
2 stops15h 10m
United Airlines
Wed 11/111:00 pm
ATH
- STL
2 stops33h 30m
United Airlines
Deal found 7/25![United Airlines logo]()
$771
This United Airlines deal was found by Cheapflights users on 7/26. 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 11/14:05 pm
STL
- ATH
1 stop34h 55m
United Airlines
Tue 11/171:00 pm
ATH
- STL
2 stops33h 30m
United Airlines
Deal found 7/26![United Airlines logo]()
$772
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 10/266:50 pm
STL
- ATH
2 stops23h 35m
Lufthansa
Fri 11/66:40 am
ATH
- STL
1 stop15h 05m
Lufthansa
Deal found 7/27![Lufthansa logo]()
$773
This Air Canada deal was found by Cheapflights users on 7/28. 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 11/167:30 am
STL
- ATH
2 stops19h 30m
Air Canada
Thu 11/261:00 pm
ATH
- STL
2 stops29h 32m
Air Canada
Deal found 7/28![Air Canada logo]()
$777
This United Airlines deal was found by Cheapflights users on 7/27. 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 10/257:30 am
STL
- ATH
2 stops19h 30m
United Airlines
Fri 11/66:40 am
ATH
- STL
1 stop15h 05m
United Airlines
Deal found 7/27![United Airlines logo]()
$780
This Ovago deal was found by Cheapflights users on 7/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:08 pm
STL
- HER
2 stops37h 02m
Multiple Airlines
Tue 11/175:55 pm
HER
- STL
2 stops36h 01m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$824
This KAYAK deal was found by Cheapflights users on 7/25. 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 8/308:40 am
STL
- RHO
2 stops26h 35m
Lufthansa
Wed 9/1611:30 am
RHO
- STL
2 stops36h 08m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$864
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 July 30, 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 July 30, 2026.
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:40 am
STL
- ATH
2 stops18h 55m
Delta
Fri 11/2711:45 am
ATH
- STL
2 stops29h 08m
Delta
Deal found 7/28![Delta logo]()
$784
This Ovago deal was found by Cheapflights users on 7/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:08 pm
STL
- HER
2 stops37h 02m
Multiple Airlines
Tue 11/175:55 pm
HER
- STL
2 stops36h 01m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$824
This United Airlines deal was found by Cheapflights users on 7/29. 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 11/78:30 am
STL
- ATH
2 stops17h 35m
United Airlines
Wed 11/116:45 am
ATH
- STL
1 stop15h 00m
United Airlines
Deal found 7/29![United Airlines logo]()
$826
This Lufthansa deal was found by Cheapflights users on 7/30. 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.
Sun 9/136:53 pm
STL
- HER
2 stops15h 17m
Lufthansa
Sun 9/207:15 pm
HER
- STL
1 stop26h 10m
Lufthansa
Deal found 7/30![Lufthansa logo]()
$982
This KLM deal was found by Cheapflights users on 7/27. 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.
Fri 8/1411:00 am
STL
- ATH
1 stop14h 15m
KLM
Sat 9/126:00 am
ATH
- STL
2 stops17h 14m
KLM
Deal found 7/27![KLM logo]()
$1,014
This Air Canada deal was found by Cheapflights users on 7/26. 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.
Sun 12/64:05 pm
STL
- SKG
2 stops37h 35m
Air Canada
Thu 12/108:10 am
SKG
- STL
2 stops39h 16m
Air Canada
Deal found 7/26![Air Canada logo]()
$1,130
This Finnair deal was found by Cheapflights users on 7/25. 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.
Mon 8/316:35 am
STL
- RHO
2 stops43h 30m
Finnair
Fri 9/1810:55 am
RHO
- STL
2 stops21h 04m
Finnair
Deal found 7/25![Finnair logo]()
$1,185
This Ovago deal was found by Cheapflights users on 7/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:53 am
STL
- JMK
2 stops20h 47m
SWISS
Mon 9/76:35 pm
JMK
- STL
2 stops29h 09m
SWISS
Deal found 7/28![SWISS logo]()
$1,245
This British Airways deal was found by Cheapflights users on 7/28. 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 8/219:35 pm
STL
- JMK
1 stop33h 35m
British Airways
Tue 8/253:50 pm
JMK
- STL
1 stop35h 40m
British Airways
Deal found 7/28![British Airways logo]()
$1,304
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/2512:10 pm
STL
- ATH
1 stop14h 00m
United Airlines
Thu 9/312:10 pm
ATH
- STL
2 stops31h 07m
United Airlines
Deal found 7/28![United Airlines logo]()
$827
This Delta deal was found by Cheapflights users on 7/29. 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 8/252:10 pm
STL
- ATH
2 stops19h 30m
Delta
Thu 9/36:00 am
ATH
- STL
2 stops19h 38m
Delta
Deal found 7/29![Delta logo]()
$903
This United Airlines deal was found by Cheapflights users on 7/26. 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 8/296:54 pm
STL
- ATH
2 stops31h 16m
United Airlines
Fri 9/116:00 am
ATH
- STL
2 stops22h 00m
United Airlines
Deal found 7/26![United Airlines logo]()
$856
This Finnair deal was found by Cheapflights users on 7/28. 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 9/1111:01 am
STL
- RHO
2 stops24h 39m
Multiple Airlines
Fri 9/1810:55 am
RHO
- STL
2 stops21h 32m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,065
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/155:30 pm
STL
- ATH
2 stops32h 40m
United Airlines
Fri 9/116:55 am
ATH
- STL
2 stops21h 05m
United Airlines
Deal found 7/27![United Airlines logo]()
$908
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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 8/238:40 am
STL
- SKG
2 stops25h 25m
Lufthansa
Sun 8/307:05 pm
SKG
- STL
2 stops26h 20m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$1,122
This Air Canada deal was found by Cheapflights users on 7/27. 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 11/311:15 am
STL
- HER
3 stops19h 05m
Air Canada
Tue 11/178:10 am
HER
- STL
3 stops34h 22m
Air Canada
Deal found 7/27![Air Canada logo]()
$1,171
This SmartFares deal was found by Cheapflights users on 7/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:59 pm
STL
- CHQ
2 stops19h 16m
Multiple Airlines
Sun 9/2010:25 am
CHQ
- STL
2 stops37h 13m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,073
This Finnair deal was found by Cheapflights users on 7/25. 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 8/304:54 pm
STL
- RHO
2 stops18h 46m
Finnair
Fri 9/1810:55 am
RHO
- STL
2 stops17h 49m
Finnair
Deal found 7/25![Finnair logo]()
$1,185
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Sun 11/154:05 pm
STL
- HER
2 stops38h 15m
Air Canada
Thu 11/198:10 am
HER
- STL
2 stops39h 16m
Air Canada
Deal found 7/29![Air Canada logo]()
$1,176
This United Airlines deal was found by Cheapflights users on 7/28. 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 9/228:00 am
STL
- ATH
2 stops18h 00m
United Airlines
Thu 10/16:35 am
ATH
- STL
2 stops20h 06m
United Airlines
Deal found 7/28![United Airlines logo]()
$975
This KAYAK deal was found by Cheapflights users on 7/26. 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.
Fri 9/186:53 pm
STL
- JTR
2 stops37h 57m
Lufthansa
Sun 9/275:40 pm
JTR
- STL
1 stop27h 45m
Lufthansa
Deal found 7/26![Lufthansa logo]()
$1,230
This British Airways deal was found by Cheapflights users on 7/27. 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 8/149:32 am
STL
- JTR
2 stops23h 58m
British Airways
Tue 8/182:50 pm
JTR
- STL
2 stops41h 24m
British Airways
Deal found 7/27![British Airways logo]()
$1,354
This Expedia deal was found by Cheapflights users on 7/28. 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.
Fri 9/1112:59 pm
STL
- JTR
2 stops35h 56m
Multiple Airlines
Fri 9/187:25 pm
JTR
- STL
2 stops35h 34m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,131
This Finnair deal was found by Cheapflights users on 7/25. 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 9/14:50 pm
STL
- RHO
2 stops18h 50m
Finnair
Wed 9/168:30 pm
RHO
- STL
2 stops32h 14m
Finnair
Deal found 7/25![Finnair logo]()
$1,260
This United Airlines deal was found by Cheapflights users on 7/25. 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 9/267:01 pm
STL
- ATH
1 stop31h 34m
United Airlines
Sat 10/103:25 pm
ATH
- STL
2 stops30h 52m
United Airlines
Deal found 7/25![United Airlines logo]()
$1,024
This Finnair deal was found by Cheapflights users on 7/25. 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 9/14:50 pm
STL
- RHO
2 stops18h 50m
Finnair
Thu 9/1710:55 am
RHO
- STL
2 stops17h 49m
Finnair
Deal found 7/25![Finnair logo]()
$1,260
This KAYAK deal was found by Cheapflights users on 7/27. 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.
Fri 9/186:53 pm
STL
- JTR
2 stops37h 57m
Multiple Airlines
Sun 9/278:55 pm
JTR
- STL
2 stops26h 48m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$1,165
This British Airways deal was found by Cheapflights users on 7/28. 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 8/198:07 pm
STL
- JTR
2 stops58h 58m
British Airways
Sun 8/235:10 pm
JTR
- STL
2 stops38h 32m
British Airways
Deal found 7/28![British Airways logo]()
$1,425
This Air Canada deal was found by Cheapflights users on 7/25. 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.
Sun 8/3012:10 pm
STL
- RHO
2 stops20h 10m
Air Canada
Tue 9/159:40 am
RHO
- STL
2 stops36h 20m
Air Canada
Deal found 7/25![Air Canada logo]()
$1,385
This Finnair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:50 pm
STL
- RHO
2 stops18h 50m
Finnair
Wed 9/168:30 pm
RHO
- STL
2 stops32h 14m
Finnair
Deal found 7/25![Finnair logo]()
$1,260
Last-minute flights from St. Louis to GreeceDiscover last-minute flight deals from St. Louis to Greece. Data last updated July 30, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Greece. Data last updated July 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/2512:10 pm
STL
- ATH
1 stop14h 00m
United Airlines
Thu 9/312:10 pm
ATH
- STL
2 stops31h 07m
United Airlines
Deal found 7/28![United Airlines logo]()
$827
This British Airways deal was found by Cheapflights users on 7/28. 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 8/259:35 pm
STL
- ATH
1 stop20h 35m
British Airways
Thu 9/32:05 pm
ATH
- STL
1 stop17h 37m
British Airways
Deal found 7/28![British Airways logo]()
$836
This Justfly.com deal was found by Cheapflights users on 7/26. 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 8/2512:10 pm
STL
- ATH
1 stop14h 00m
Multiple Airlines
Thu 9/312:10 pm
ATH
- STL
1 stop14h 32m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$838
This FlightHub deal was found by Cheapflights users on 7/29. 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 8/296:54 pm
STL
- ATH
2 stops31h 16m
Air Canada
Fri 9/116:55 am
ATH
- STL
2 stops21h 25m
Air Canada
Deal found 7/29![Air Canada logo]()
$849
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/296:54 pm
STL
- ATH
2 stops34h 31m
United Airlines
Fri 9/1111:45 am
ATH
- STL
2 stops19h 14m
United Airlines
Deal found 7/28![United Airlines logo]()
$855
This Lufthansa deal was found by Cheapflights users on 7/27. 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.
Sun 8/303:30 pm
STL
- ATH
1 stop18h 00m
Lufthansa
Mon 9/142:15 pm
ATH
- STL
1 stop31h 10m
Lufthansa
Deal found 7/27![Lufthansa logo]()
$830
This Gotogate deal was found by Cheapflights users on 7/27. 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 8/3012:10 pm
STL
- ATH
1 stop17h 15m
Multiple Airlines
Mon 9/147:35 pm
ATH
- STL
2 stops25h 50m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$852
This KAYAK deal was found by Cheapflights users on 7/25. 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 8/308:40 am
STL
- RHO
2 stops26h 35m
Lufthansa
Wed 9/1611:30 am
RHO
- STL
2 stops36h 08m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$864
This KAYAK deal was found by Cheapflights users on 7/25. 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 8/301:00 pm
STL
- RHO
2 stops22h 15m
Lufthansa
Mon 9/148:05 pm
RHO
- STL
2 stops25h 20m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$881
This Lufthansa deal was found by Cheapflights users on 7/26. 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.
Mon 8/313:30 pm
STL
- ATH
1 stop21h 30m
Lufthansa
Tue 9/152:15 pm
ATH
- STL
1 stop31h 10m
Lufthansa
Deal found 7/26![Lufthansa logo]()
$823
This Gotogate deal was found by Cheapflights users on 7/26. 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 8/3112:10 pm
STL
- ATH
1 stop14h 00m
Multiple Airlines
Tue 9/156:00 am
ATH
- STL
2 stops15h 25m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$844
This FlightHub deal was found by Cheapflights users on 7/25. 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 8/3112:27 pm
STL
- RHO
2 stops23h 53m
Multiple Airlines
Wed 9/1612:10 pm
RHO
- STL
2 stops35h 28m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$872
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 July 30, 2026.
Search for one-way flight options from St. Louis to Greece. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
This oojo deal was found by Cheapflights users on 7/27. 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 8/129:32 am
STL
- ATH
2 stops20h 48m
British Airways
Deal found 7/27![British Airways logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 10/22:29 pm
STL
- ATH
2 stops41h 51m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$317
This oojo deal was found by Cheapflights users on 7/25. 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 8/2310:16 am
STL
- SKG
2 stops41h 19m
British Airways
Deal found 7/25![British Airways logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 10/1010:35 am
STL
- ATH
3 stops51h 00m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 10/16:39 pm
STL
- SKG
2 stops56h 26m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 9/92:29 pm
STL
- ATH
3 stops49h 16m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/236:17 pm
STL
- SKG
3 stops46h 43m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$431
This Travelocity deal was found by Cheapflights users on 7/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:10 pm
STL
- ATH
1 stop14h 00m
Air Canada
Deal found 7/29![Air Canada logo]()
$437
This Orbitz deal was found by Cheapflights users on 7/25. 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 10/102:40 pm
STL
- ATH
2 stops35h 30m
Air Canada
Deal found 7/25![Air Canada logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 9/56:45 pm
STL
- ATH
3 stops37h 30m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$447
This Justfly.com deal was found by Cheapflights users on 7/26. 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 9/99:35 pm
STL
- ATH
1 stop30h 50m
British Airways
Deal found 7/26![British Airways logo]()
$463
This United Airlines deal was found by Cheapflights users on 7/27. 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 10/104:50 pm
STL
- ATH
2 stops33h 20m
United Airlines
Deal found 7/27![United Airlines logo]()
$467
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 July 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $736 (Expedia) |
One-way from | $314 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $1,186 |
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 July 30, 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 11/15
6:40 am-9:35 am
2 stops18h 55m
Athens Eleftherios V.
Fri 11/27
11:45 am-8:53 am
2 stops29h 08m
$784
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Tue 11/3
1:08 pm-10:10 am
2 stops37h 02m
Heraklion N. Kazantzakis Apt.
Tue 11/17
5:55 pm-9:56 pm
2 stops36h 01m
$824
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Sat 11/7
8:30 am-10:05 am
2 stops17h 35m
Athens Eleftherios V.
Wed 11/11
6:45 am-1:45 pm
1 stop15h 00m
$826
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Tue 8/25
12:10 pm-10:10 am
1 stop14h 00m
Athens Eleftherios V.
Thu 9/3
12:10 pm-11:17 am
2 stops31h 07m
$827
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Sat 8/29
6:54 pm-10:10 am
2 stops31h 16m
Athens Eleftherios V.
Fri 9/11
6:00 am-8:00 pm
2 stops22h 00m
$856
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Tue 8/25
2:10 pm-5:40 pm
2 stops19h 30m
Athens Eleftherios V.
Thu 9/3
6:00 am-5:38 pm
2 stops19h 38m
$903
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Sat 8/15
5:30 pm-10:10 am
2 stops32h 40m
Athens Eleftherios V.
Fri 9/11
6:55 am-8:00 pm
2 stops21h 05m
$908
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Tue 9/22
8:00 am-10:00 am
2 stops18h 00m
Athens Eleftherios V.
Thu 10/1
6:35 am-6:41 pm
2 stops20h 06m
$975
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Sun 9/13
6:53 pm-6:10 pm
2 stops15h 17m
Heraklion N. Kazantzakis Apt.
Sun 9/20
7:15 pm-1:25 pm
1 stop26h 10m
$982
Quickest round-trip
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Fri 8/14
11:00 am-9:15 am
1 stop14h 15m
Athens Eleftherios V.
Sat 9/12
6:00 am-3:14 pm
2 stops17h 14m
$1,014
Showing 1-10 of 49 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-RHO
STL-SKG
STL-JMK
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-RHO
STL-SKG
What is the cheapest month to book a flight from St. Louis to Greece?
Currently, February is the cheapest month in which you can book a flight from St. Louis to Greece (average of $548). Flying from St. Louis to Greece in June is currently the most expensive (average of $1,657). 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 July 30, 2026.
Peruse reviews from past customers who have flown with United Airlines,American 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.
Comfort
7.3
Entertainment
7.1
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Comfort
7.3
Entertainment
7.1
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Comfort
7.3
Entertainment
7.1
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Comfort
7.3
Entertainment
7.1
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Comfort
7.3
Entertainment
7.1
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Comfort
7.3
Entertainment
7.1
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
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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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 July 30, 2026.
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St. Louis to Greece flights
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Consider these flights traveling to Greece regions.
Top 6 airlines flying from St. Louis to Greece
Discover the top 6 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 July 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$493 | Average$1,286 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$510 | Average$1,042 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$520 | Average$1,328 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$549 | Average$991 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$626 | Average$1,089 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$724 | Average$1,040 | FlexibilityNo cancel fee | On-time67% |