$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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ATH
Aug 6 — Aug 131
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 July 7, 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 7, 2026.
This Gotogate deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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.
Tue 10/2012:10 pm
STL
- ATH
1 stop14h 00m
Multiple Airlines
Wed 11/116:40 am
ATH
- STL
1 stop15h 05m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$754
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 10/209:30 am
STL
- ATH
2 stops16h 40m
United Airlines
Wed 11/111:00 pm
ATH
- STL
2 stops31h 40m
United Airlines
Deal found 7/3![United Airlines logo]()
$758
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 11/27:04 pm
STL
- ATH
2 stops22h 21m
Multiple Airlines
Wed 11/111:00 pm
ATH
- STL
2 stops40h 13m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$760
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 10/201:29 pm
STL
- ATH
2 stops36h 41m
Air Canada
Wed 11/111:00 pm
ATH
- STL
2 stops40h 13m
Air Canada
Deal found 7/2![Air Canada logo]()
$762
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 11/156:00 am
STL
- ATH
1 stop20h 05m
United Airlines
Thu 11/191:00 pm
ATH
- STL
2 stops41h 20m
United Airlines
Deal found 7/5![United Airlines logo]()
$764
This Air Canada deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 11/158:33 am
STL
- ATH
2 stops18h 27m
Air Canada
Thu 11/191:00 pm
ATH
- STL
2 stops33h 30m
Air Canada
Deal found 7/6![Air Canada logo]()
$767
This United deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 11/37:04 pm
STL
- ATH
2 stops31h 56m
Multiple Airlines
Tue 11/101:00 pm
ATH
- STL
1 stop34h 26m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$780
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 11/37:04 pm
STL
- ATH
2 stops31h 56m
United Airlines
Tue 11/106:35 am
ATH
- STL
2 stops21h 59m
United Airlines
Deal found 7/2![United Airlines logo]()
$787
This KAYAK deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 8/226:54 pm
STL
- SKG
2 stops38h 41m
Lufthansa
Fri 9/412:55 pm
SKG
- STL
2 stops34h 36m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$860
This KAYAK deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Tue 8/183:30 pm
STL
- SKG
1 stop18h 35m
Lufthansa
Fri 9/412:55 pm
SKG
- STL
2 stops34h 36m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$867
This Ovago deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/188:50 am
STL
- HER
2 stops27h 05m
SWISS
Tue 8/258:50 pm
HER
- STL
2 stops26h 48m
SWISS
Deal found 7/4![SWISS logo]()
$887
This Priceline deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:54 pm
STL
- HER
2 stops38h 51m
Lufthansa
Tue 8/2510:40 am
HER
- STL
1 stop34h 45m
Lufthansa
Deal found 7/4![Lufthansa logo]()
$889
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 7, 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 7, 2026.
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 7/2![United Airlines logo]()
$822
This KLM deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:44 pm
STL
- ATH
1 stop35h 16m
KLM
Fri 9/119:45 am
ATH
- STL
1 stop37h 04m
KLM
Deal found 7/6![KLM logo]()
$855
This KAYAK deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 8/226:54 pm
STL
- SKG
2 stops38h 41m
Lufthansa
Fri 9/412:55 pm
SKG
- STL
2 stops34h 36m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$860
This Ovago deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/188:50 am
STL
- HER
2 stops27h 05m
SWISS
Tue 8/258:50 pm
HER
- STL
2 stops26h 48m
SWISS
Deal found 7/4![SWISS logo]()
$887
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 10/102:40 pm
STL
- CHQ
2 stops45h 20m
Multiple Airlines
Sun 10/1810:25 am
CHQ
- STL
2 stops18h 56m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,010
This Air France deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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.
Mon 8/35:23 pm
STL
- JTR
2 stops35h 37m
Air France
Sun 8/91:35 pm
JTR
- STL
2 stops41h 51m
Air France
Deal found 7/6![Air France logo]()
$1,062
This Expedia deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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.
Tue 7/211:25 pm
STL
- JMK
2 stops23h 35m
Iberia
Tue 7/2810:05 pm
JMK
- STL
2 stops33h 27m
Iberia
Deal found 7/4![Iberia logo]()
$1,095
This British Airways deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 7/199:40 pm
STL
- ATH
1 stop20h 35m
British Airways
Mon 7/2712:00 pm
ATH
- STL
1 stop16h 03m
British Airways
Deal found 7/3![British Airways logo]()
$1,105
This Air Canada deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Wed 11/117:04 pm
STL
- JTR
3 stops35h 11m
Air Canada
Tue 11/178:10 am
JTR
- STL
3 stops22h 59m
Air Canada
Deal found 7/5![Air Canada logo]()
$1,112
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 7/2010:51 am
STL
- ATH
1 stop15h 09m
Delta
Sat 8/89:45 am
ATH
- STL
1 stop30h 25m
Delta
Deal found 7/4![Delta logo]()
$1,118
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Mon 12/1411:25 am
STL
- ATH
2 stops17h 30m
United Airlines
Thu 12/171:00 pm
ATH
- STL
2 stops33h 30m
United Airlines
Deal found 7/5![United Airlines logo]()
$835
This KAYAK deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Wed 8/193:30 pm
STL
- SKG
1 stop18h 45m
Lufthansa
Fri 9/412:55 pm
SKG
- STL
2 stops34h 36m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$867
This Finnair deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/219:35 pm
STL
- RHO
2 stops38h 50m
Finnair
Tue 8/2510:55 am
RHO
- STL
2 stops21h 19m
Finnair
Deal found 7/3![Finnair logo]()
$1,854
This KAYAK deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Tue 8/186:54 pm
STL
- SKG
2 stops39h 21m
Lufthansa
Fri 9/412:55 pm
SKG
- STL
2 stops34h 36m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$871
This KLM deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:40 pm
STL
- ATH
1 stop34h 10m
KLM
Sat 10/36:00 am
ATH
- STL
2 stops17h 14m
KLM
Deal found 7/2![KLM logo]()
$1,040
This FlightHub deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 11/113:40 pm
STL
- JTR
2 stops18h 20m
Multiple Airlines
Tue 11/1712:45 pm
JTR
- STL
2 stops33h 00m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,062
This Priceline deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:54 pm
STL
- HER
2 stops38h 51m
Lufthansa
Tue 8/2510:40 am
HER
- STL
1 stop34h 45m
Lufthansa
Deal found 7/4![Lufthansa logo]()
$889
This Expedia deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/28:38 am
STL
- HER
2 stops21h 27m
British Airways
Sat 8/84:45 pm
HER
- STL
2 stops32h 49m
British Airways
Deal found 7/3![British Airways logo]()
$1,106
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 7/195:59 pm
STL
- ATH
1 stop32h 36m
United Airlines
Mon 7/273:25 pm
ATH
- STL
1 stop30h 37m
United Airlines
Deal found 7/4![United Airlines logo]()
$1,092
This KAYAK deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Thu 8/208:40 am
STL
- SKG
2 stops25h 35m
Lufthansa
Fri 9/412:55 pm
SKG
- STL
2 stops34h 36m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$910
This British Airways deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/219:32 am
STL
- JTR
2 stops22h 43m
British Airways
Tue 8/252:50 pm
JTR
- STL
2 stops37h 36m
British Airways
Deal found 7/4![British Airways logo]()
$1,148
This FlightHub deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 7/188:43 am
STL
- HER
2 stops24h 27m
Multiple Airlines
Sun 7/261:05 pm
HER
- STL
2 stops37h 37m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,211
This British Airways deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/216:00 am
STL
- JMK
2 stops28h 15m
British Airways
Tue 8/252:20 pm
JMK
- STL
2 stops41h 22m
British Airways
Deal found 7/3![British Airways logo]()
$1,151
This Mytrip deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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.
Sun 8/28:55 am
STL
- HER
3 stops29h 10m
Multiple Airlines
Sat 8/811:30 pm
HER
- STL
3 stops28h 54m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,304
This Ovago deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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.
Sat 7/188:06 pm
STL
- HER
2 stops35h 24m
British Airways
Sun 7/265:40 pm
HER
- STL
2 stops31h 00m
British Airways
Deal found 7/2![British Airways logo]()
$1,218
This oojo deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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.
Sat 7/188:43 am
STL
- HER
2 stops24h 27m
Lufthansa
Sun 7/269:35 am
HER
- STL
1 stop35h 50m
Lufthansa
Deal found 7/6![Lufthansa logo]()
$1,209
This oojo deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:59 pm
STL
- JTR
2 stops19h 46m
Lufthansa
Sun 9/275:40 pm
JTR
- STL
1 stop27h 45m
Lufthansa
Deal found 7/2![Lufthansa logo]()
$1,262
This oojo deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 7/219:35 pm
STL
- JMK
1 stop31h 05m
British Airways
Tue 7/283:50 pm
JMK
- STL
1 stop35h 40m
British Airways
Deal found 7/4![British Airways logo]()
$1,459
This Trip.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/253:40 pm
STL
- CHQ
2 stops18h 15m
Multiple Airlines
Sun 11/298:15 pm
CHQ
- STL
2 stops51h 11m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,607
This Air Canada deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 7/2112:10 pm
STL
- JMK
2 stops23h 55m
Multiple Airlines
Tue 7/288:55 am
JMK
- STL
3 stops22h 34m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,669
Last-minute flights from St. Louis to GreeceDiscover last-minute flight deals from St. Louis to Greece. Data last updated July 7, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Greece. Data last updated July 7, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Tue 8/183:30 pm
STL
- SKG
1 stop18h 35m
Lufthansa
Fri 9/412:55 pm
SKG
- STL
2 stops34h 36m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$867
This Ovago deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/188:50 am
STL
- HER
2 stops27h 05m
SWISS
Tue 8/258:50 pm
HER
- STL
2 stops26h 48m
SWISS
Deal found 7/4![SWISS logo]()
$887
This Priceline deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:54 pm
STL
- HER
2 stops38h 51m
Lufthansa
Tue 8/2510:40 am
HER
- STL
1 stop34h 45m
Lufthansa
Deal found 7/4![Lufthansa logo]()
$889
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 8/198:00 am
STL
- ATH
2 stops18h 00m
United Airlines
Wed 8/2611:45 am
ATH
- STL
2 stops17h 32m
United Airlines
Deal found 7/5![United Airlines logo]()
$856
This KAYAK deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 8/226:54 pm
STL
- SKG
2 stops38h 41m
Lufthansa
Fri 9/412:55 pm
SKG
- STL
2 stops34h 36m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$860
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/2512:10 pm
STL
- ATH
1 stop14h 00m
Multiple Airlines
Thu 9/31:10 pm
ATH
- STL
1 stop32h 52m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$814
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 7/6![United Airlines logo]()
$822
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/257:25 am
STL
- ATH
2 stops18h 45m
Air Canada
Thu 9/312:10 pm
ATH
- STL
2 stops35h 28m
Air Canada
Deal found 7/2![Air Canada logo]()
$826
This Justfly.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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.
Sat 8/292:40 pm
STL
- ATH
2 stops35h 30m
Air Canada
Fri 9/1112:10 pm
ATH
- STL
2 stops35h 28m
Air Canada
Deal found 7/2![Air Canada logo]()
$830
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/292:40 pm
STL
- ATH
2 stops35h 30m
Multiple Airlines
Fri 9/116:45 am
ATH
- STL
1 stop14h 40m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$843
This KLM deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:33 pm
STL
- ATH
1 stop32h 27m
KLM
Fri 9/119:45 am
ATH
- STL
1 stop21h 57m
KLM
Deal found 7/5![KLM logo]()
$849
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 9/116:45 am
ATH
- STL
2 stops24h 14m
United Airlines
Deal found 7/3![United Airlines logo]()
$850
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 7, 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 7, 2026.
This oojo deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 8/239:40 pm
STL
- ATH
1 stop14h 15m
British Airways
Deal found 7/5![British Airways logo]()
$315
This oojo deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 7/126:55 am
STL
- ATH
1 stop20h 05m
British Airways
Deal found 7/6![British Airways logo]()
$322
This Booking.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:00 am
STL
- ATH
2 stops18h 10m
Air Canada
Deal found 7/5![Air Canada logo]()
$328
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 7/126:01 am
STL
- ATH
2 stops19h 59m
United Airlines
Deal found 7/6![United Airlines logo]()
$329
This oojo deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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.
Sat 7/185:19 pm
STL
- ATH
1 stop33h 41m
British Airways
Deal found 7/4![British Airways logo]()
$333
This Orbitz deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 7/188:06 pm
STL
- ATH
2 stops35h 09m
Iberia
Deal found 7/4![Iberia logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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
- CHQ
3 stops52h 45m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$349
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 10/315:34 pm
STL
- ATH
2 stops34h 26m
Air Canada
Deal found 7/2![Air Canada logo]()
$364
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 11/72:00 pm
STL
- ATH
1 stop36h 05m
United Airlines
Deal found 7/6![United Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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
2 stops45h 40m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:34 pm
STL
- ATH
2 stops39h 46m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$407
This oojo deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 9/23:30 pm
STL
- HER
1 stop18h 15m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$472
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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $754 (Gotogate) |
One-way from | $315 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $1,238 |
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 7, 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
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
$822
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Mon 12/14
11:25 am-12:55 pm
2 stops17h 30m
Athens Eleftherios V.
Thu 12/17
1:00 pm-2:30 pm
2 stops33h 30m
$835
St. LouisAthens
STL - ATH
STLATH
Lambert-St Louis
Sat 8/29
3:44 pm-11:00 am
1 stop35h 16m
Athens Eleftherios V.
Fri 9/11
9:45 am-2:49 pm
1 stop37h 04m
$855
St. LouisThessaloniki
STL - SKG
STLSKG
Lambert-St Louis
Sat 8/22
6:54 pm-5:35 pm
2 stops38h 41m
Thessaloniki Makedonia
Fri 9/4
12:55 pm-3:31 pm
2 stops34h 36m
$860
St. LouisThessaloniki
STL - SKG
STLSKG
Lambert-St Louis
Wed 8/19
3:30 pm-6:15 pm
1 stop18h 45m
Thessaloniki Makedonia
Fri 9/4
12:55 pm-3:31 pm
2 stops34h 36m
$867
St. LouisThessaloniki
STL - SKG
STLSKG
Lambert-St Louis
Tue 8/18
6:54 pm-6:15 pm
2 stops39h 21m
Thessaloniki Makedonia
Fri 9/4
12:55 pm-3:31 pm
2 stops34h 36m
$871
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Tue 8/18
8:50 am-7:55 pm
2 stops27h 05m
Heraklion N. Kazantzakis Apt.
Tue 8/25
8:50 pm-3:38 pm
2 stops26h 48m
$887
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Tue 8/18
6:54 pm-5:45 pm
2 stops38h 51m
Heraklion N. Kazantzakis Apt.
Tue 8/25
10:40 am-1:25 pm
1 stop34h 45m
$889
St. LouisThessaloniki
STL - SKG
STLSKG
Lambert-St Louis
Thu 8/20
8:40 am-6:15 pm
2 stops25h 35m
Thessaloniki Makedonia
Fri 9/4
12:55 pm-3:31 pm
2 stops34h 36m
$910
St. LouisChania
STL - CHQ
STLCHQ
Lambert-St Louis
Sat 10/10
2:40 pm-8:00 pm
2 stops45h 20m
Chania Souda
Sun 10/18
10:25 am-9:21 pm
2 stops18h 56m
$1,010
Showing 1-10 of 45 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-SKG
STL-HER
STL-CHQ
STL-JTR
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-SKG
STL-HER
STL-CHQ
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 $1,220). 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 7, 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.
Boarding
7.7
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Boarding
7.7
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Boarding
7.7
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Boarding
7.7
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Boarding
7.7
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Boarding
7.7
Entertainment
7.1
Food
6.7
Overall
7.4
Comfort
7.3
Crew
8.1
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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Alternative routes for St. Louis to Greece
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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
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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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$493 | Average$1,280 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$510 | Average$1,041 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$520 | Average$1,328 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$549 | Average$990 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$634 | Average$1,075 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$696 | Average$1,039 | FlexibilityNo cancel fee | On-time67% |