$463+ Cheap flights from St. Louis (STL) to Croatia
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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SPU
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Croatia with Cheapflights
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Cheapest flights from St. Louis to CroatiaExplore the most affordable flight options available from St. Louis to Croatia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from St. Louis to Croatia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:18 pm
STL
- ZAG
2 stops22h 02m
United Airlines
Fri 11/206:05 am
ZAG
- STL
1 stop14h 40m
United Airlines
Deal found 6/14![United Airlines logo]()
$779
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.
Mon 8/312:10 pm
STL
- ZAG
2 stops17h 25m
Multiple Airlines
Wed 8/195:55 am
ZAG
- STL
1 stop14h 30m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$804
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.
Mon 8/33:30 pm
STL
- ZAG
1 stop15h 40m
Lufthansa
Wed 8/195:55 am
ZAG
- STL
1 stop14h 30m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$822
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.
Wed 10/77:38 am
STL
- DBV
2 stops21h 17m
British Airways
Mon 10/128:15 pm
DBV
- STL
2 stops30h 53m
British Airways
Deal found 6/10![British Airways logo]()
$834
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:13 pm
STL
- ZAG
2 stops14h 27m
Multiple Airlines
Tue 8/185:35 am
ZAG
- STL
1 stop14h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$838
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/212:10 pm
STL
- ZAG
2 stops17h 25m
Air Canada
Tue 8/181:20 pm
ZAG
- STL
2 stops55h 42m
Air Canada
Deal found 6/12![Air Canada logo]()
$846
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/23:30 pm
STL
- ZAG
2 stops14h 05m
Lufthansa
Tue 8/183:00 pm
ZAG
- STL
1 stop29h 25m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$850
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
STL
- ZAG
2 stops22h 40m
Delta
Tue 8/1812:30 pm
ZAG
- STL
2 stops36h 08m
Delta
Deal found 6/13![Delta logo]()
$855
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:45 pm
STL
- DBV
2 stops18h 00m
American Airlines
Mon 10/128:15 pm
DBV
- STL
2 stops27h 00m
American Airlines
Deal found 6/10![American Airlines logo]()
$856
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:13 pm
STL
- ZAG
2 stops16h 22m
Lufthansa
Tue 8/183:00 pm
ZAG
- STL
1 stop29h 25m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$857
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/412:10 pm
STL
- ZAG
2 stops19h 05m
United Airlines
Tue 8/183:00 pm
ZAG
- STL
1 stop29h 25m
United Airlines
Deal found 6/13![United Airlines logo]()
$858
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/25:59 pm
STL
- ZAG
2 stops22h 41m
United Airlines
Tue 8/183:00 pm
ZAG
- STL
1 stop29h 25m
United Airlines
Deal found 6/13![United Airlines logo]()
$859
Best flights from St. Louis to CroatiaDiscover carefully curated flight deals from St. Louis to Croatia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from St. Louis to Croatia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:18 pm
STL
- ZAG
2 stops22h 02m
United Airlines
Fri 11/206:05 am
ZAG
- STL
1 stop14h 40m
United Airlines
Deal found 6/14![United Airlines logo]()
$779
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.
Tue 9/88:55 am
STL
- ZAG
2 stops20h 40m
Multiple Airlines
Tue 9/225:35 am
ZAG
- STL
1 stop14h 50m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$792
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.
Wed 10/77:38 am
STL
- DBV
2 stops21h 17m
British Airways
Mon 10/128:15 pm
DBV
- STL
2 stops30h 53m
British Airways
Deal found 6/10![British Airways logo]()
$834
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
STL
- ZAG
2 stops22h 40m
Delta
Tue 8/1812:30 pm
ZAG
- STL
2 stops36h 08m
Delta
Deal found 6/13![Delta logo]()
$855
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:45 pm
STL
- DBV
2 stops18h 00m
American Airlines
Mon 10/128:15 pm
DBV
- STL
2 stops27h 00m
American Airlines
Deal found 6/10![American Airlines logo]()
$856
This Finnair deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:35 pm
STL
- DBV
2 stops28h 45m
Finnair
Tue 9/810:25 am
DBV
- STL
2 stops20h 49m
Finnair
Deal found 6/14![Finnair logo]()
$865
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:30 pm
STL
- ZAG
1 stop15h 45m
Lufthansa
Tue 9/85:35 am
ZAG
- STL
1 stop14h 50m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$868
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 9/238:55 am
STL
- ZAG
2 stops20h 40m
Air Canada
Wed 10/75:55 am
ZAG
- STL
2 stops19h 46m
Air Canada
Deal found 6/10![Air Canada logo]()
$869
This oojo deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:30 pm
STL
- DBV
1 stop18h 35m
Lufthansa
Tue 9/82:45 pm
DBV
- STL
1 stop29h 40m
Lufthansa
Deal found 6/14![Lufthansa logo]()
$876
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.
Sun 10/49:40 pm
STL
- DBV
1 stop14h 05m
British Airways
Mon 10/128:15 pm
DBV
- STL
2 stops30h 53m
British Airways
Deal found 6/13![British Airways logo]()
$876
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 8/253:30 pm
STL
- ZAG
1 stop15h 45m
United Airlines
Tue 9/83:00 pm
ZAG
- STL
2 stops34h 41m
United Airlines
Deal found 6/10![United Airlines logo]()
$886
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.
Tue 8/2512:10 pm
STL
- ZAG
2 stops17h 25m
Multiple Airlines
Mon 9/73:10 pm
ZAG
- STL
1 stop29h 15m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$894
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:05 am
STL
- ZAG
2 stops22h 35m
Delta
Sat 8/156:00 am
ZAG
- STL
2 stops21h 42m
Delta
Deal found 6/12![Delta logo]()
$942
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:40 am
STL
- ZAG
2 stops22h 35m
Lufthansa
Mon 9/73:10 pm
ZAG
- STL
1 stop29h 15m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$917
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:01 am
STL
- DBV
1 stop21h 14m
United Airlines
Tue 7/2812:15 pm
DBV
- STL
1 stop18h 21m
United Airlines
Deal found 6/13![United Airlines logo]()
$939
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:30 pm
STL
- DBV
1 stop19h 40m
Lufthansa
Mon 10/126:55 pm
DBV
- STL
1 stop25h 30m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$924
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:13 pm
STL
- ZAG
2 stops17h 37m
United Airlines
Thu 8/133:00 pm
ZAG
- STL
1 stop29h 25m
United Airlines
Deal found 6/12![United Airlines logo]()
$957
This United deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:35 pm
STL
- SPU
2 stops19h 20m
Multiple Airlines
Mon 9/76:50 pm
SPU
- STL
1 stop25h 35m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,059
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:05 pm
STL
- SPU
2 stops14h 25m
Lufthansa
Fri 8/147:45 am
SPU
- STL
1 stop12h 40m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$951
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:30 pm
STL
- ZAG
2 stops23h 15m
United Airlines
Mon 9/76:05 am
ZAG
- STL
1 stop14h 20m
United Airlines
Deal found 6/15![United Airlines logo]()
$997
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:59 pm
STL
- SPU
2 stops20h 21m
Lufthansa
Mon 9/215:05 pm
SPU
- STL
2 stops27h 20m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$994
This oojo deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:30 pm
STL
- SPU
1 stop19h 20m
Lufthansa
Sun 8/306:55 pm
SPU
- STL
1 stop25h 30m
Lufthansa
Deal found 6/14![Lufthansa logo]()
$1,037
This oojo deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:29 pm
STL
- SPU
2 stops14h 01m
Lufthansa
Sun 10/186:55 pm
SPU
- STL
1 stop25h 30m
Lufthansa
Deal found 6/14![Lufthansa logo]()
$1,041
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/23:30 pm
STL
- ZAG
2 stops14h 05m
Lufthansa
Fri 8/146:00 am
ZAG
- STL
1 stop14h 25m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$1,050
Last-minute flights from St. Louis to CroatiaDiscover last-minute flight deals from St. Louis to Croatia. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Croatia. Data last updated June 15, 2026 and is based on user searches.
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.
Mon 7/2012:23 pm
STL
- DBV
1 stop14h 52m
United Airlines
Tue 7/2812:15 pm
DBV
- STL
1 stop18h 21m
United Airlines
Deal found 6/11![United Airlines logo]()
$939
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:58 pm
STL
- DBV
2 stops19h 12m
American Airlines
Tue 7/289:00 pm
DBV
- STL
2 stops27h 21m
American Airlines
Deal found 6/10![American Airlines logo]()
$954
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.
Wed 7/2212:10 pm
STL
- ZAG
2 stops17h 25m
Air Canada
Fri 8/212:50 pm
ZAG
- STL
2 stops34h 52m
Air Canada
Deal found 6/10![Air Canada logo]()
$876
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:10 pm
STL
- ZAG
2 stops17h 25m
Multiple Airlines
Fri 8/216:15 am
ZAG
- STL
2 stops38h 47m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$883
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:13 pm
STL
- ZAG
2 stops25h 22m
Lufthansa
Tue 8/45:35 am
ZAG
- STL
1 stop14h 50m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$899
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
STL
- ZAG
2 stops22h 40m
Delta
Tue 8/1812:30 pm
ZAG
- STL
2 stops36h 08m
Delta
Deal found 6/13![Delta logo]()
$855
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:40 pm
STL
- ZAG
2 stops25h 30m
United Airlines
Tue 8/183:00 pm
ZAG
- STL
1 stop29h 25m
United Airlines
Deal found 6/13![United Airlines logo]()
$863
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
STL
- ZAG
2 stops22h 40m
Delta
Thu 8/136:00 am
ZAG
- STL
2 stops21h 42m
Delta
Deal found 6/13![Delta logo]()
$882
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:22 pm
STL
- ZAG
2 stops15h 18m
Delta
Wed 8/1212:30 pm
ZAG
- STL
2 stops36h 08m
Delta
Deal found 6/13![Delta logo]()
$902
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:40 pm
STL
- ZAG
2 stops25h 30m
United Airlines
Thu 8/133:00 pm
ZAG
- STL
1 stop29h 25m
United Airlines
Deal found 6/12![United Airlines logo]()
$911
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:10 pm
STL
- ZAG
2 stops17h 25m
Air Canada
Tue 8/181:20 pm
ZAG
- STL
2 stops55h 42m
Air Canada
Deal found 6/12![Air Canada logo]()
$896
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:13 pm
STL
- ZAG
2 stops17h 37m
United Airlines
Tue 8/183:00 pm
ZAG
- STL
1 stop29h 25m
United Airlines
Deal found 6/13![United Airlines logo]()
$909
One-way flights from St. Louis to CroatiaSearch for one-way flight options from St. Louis to Croatia. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from St. Louis to Croatia. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:01 am
STL
- SPU
1 stop17h 59m
United Airlines
Deal found 6/12![United Airlines logo]()
$463
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:30 pm
STL
- DBV
1 stop15h 35m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$466
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:00 am
STL
- DBV
2 stops16h 45m
Delta
Deal found 6/11![Delta logo]()
$467
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:34 pm
STL
- SPU
2 stops16h 51m
Delta
Deal found 6/11![Delta logo]()
$467
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:30 am
STL
- ZAG
2 stops22h 10m
Delta
Deal found 6/12![Delta logo]()
$467
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:30 pm
STL
- ZAG
1 stop15h 40m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$470
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.
Wed 8/193:30 pm
STL
- SPU
1 stop19h 20m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$478
This Ovago deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:10 pm
STL
- ZAG
2 stops17h 25m
Lufthansa
Deal found 6/14![Lufthansa logo]()
$519
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/304:09 pm
STL
- ZAG
3 stops58h 51m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:30 pm
STL
- DBV
3 stops35h 40m
United Airlines
Deal found 6/15![United Airlines logo]()
$783
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:30 pm
STL
- SPU
3 stops35h 00m
United Airlines
Deal found 6/12![United Airlines logo]()
$814
Find flight deals from St. Louis to Croatia
Keep the following information in mind while searching for St. Louis to Croatia flight deals. Data was last updated June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $779 (United Airlines) |
One-way from | $463 (United Airlines) |
Popular in | May |
Cheapest in | January |
Average price | $1,170 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Croatia 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 15, 2026.
Use the filters below to find and compare flights from St. Louis to Croatia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisZagreb
STL - ZAG
STLZAG
Lambert-St Louis
Mon 11/16
5:18 pm-10:20 pm
2 stops22h 02m
Zagreb Franjo Tuđman
Fri 11/20
6:05 am-1:45 pm
1 stop14h 40m
$779
St. LouisZagreb
STL - ZAG
STLZAG
Lambert-St Louis
Tue 9/8
8:55 am-12:35 pm
2 stops20h 40m
Zagreb Franjo Tuđman
Tue 9/22
5:35 am-1:25 pm
1 stop14h 50m
$792
St. LouisDubrovnik
STL - DBV
STLDBV
Lambert-St Louis
Wed 10/7
7:38 am-11:55 am
2 stops21h 17m
Dubrovnik
Mon 10/12
8:15 pm-8:08 pm
2 stops30h 53m
$834
St. LouisZagreb
STL - ZAG
STLZAG
Lambert-St Louis
Wed 7/29
6:00 am-11:40 am
2 stops22h 40m
Zagreb Franjo Tuđman
Tue 8/18
12:30 pm-5:38 pm
2 stops36h 08m
$855
St. LouisDubrovnik
STL - DBV
STLDBV
Lambert-St Louis
Sun 10/4
5:45 pm-6:45 pm
2 stops18h 00m
Dubrovnik
Mon 10/12
8:15 pm-4:15 pm
2 stops27h 00m
$856
St. LouisDubrovnik
STL - DBV
STLDBV
Lambert-St Louis
Tue 8/25
9:35 pm-9:20 am
2 stops28h 45m
Dubrovnik
Tue 9/8
10:25 am-12:14 am
2 stops20h 49m
$865
St. LouisZagreb
STL - ZAG
STLZAG
Lambert-St Louis
Tue 8/25
3:30 pm-2:15 pm
1 stop15h 45m
Zagreb Franjo Tuđman
Tue 9/8
5:35 am-1:25 pm
1 stop14h 50m
$868
St. LouisZagreb
STL - ZAG
STLZAG
Lambert-St Louis
Wed 9/23
8:55 am-12:35 pm
2 stops20h 40m
Zagreb Franjo Tuđman
Wed 10/7
5:55 am-6:41 pm
2 stops19h 46m
$869
St. LouisDubrovnik
STL - DBV
STLDBV
Lambert-St Louis
Tue 8/25
3:30 pm-5:05 pm
1 stop18h 35m
Dubrovnik
Tue 9/8
2:45 pm-1:25 pm
1 stop29h 40m
$876
St. LouisDubrovnik
STL - DBV
STLDBV
Lambert-St Louis
Sun 10/4
9:40 pm-6:45 pm
1 stop14h 05m
Dubrovnik
Mon 10/12
8:15 pm-8:08 pm
2 stops30h 53m
$876
Showing 1-10 of 35 resultsSorted by cheapest first
Best time to book a flight from St. Louis to Croatia
Have a flexible travel schedule? Discover the best time to fly to Croatia from St. Louis with our price prediction graph.
STL-ZAG
STL-DBV
STL-SPU
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 Croatia
STL-HR0
STL-ZAG
STL-DBV
STL-SPU
How far ahead should I book a flight from St. Louis to Croatia?
The best time to book flights from St. Louis to Croatia is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Croatia
Get insights into the airlines that provide service to Croatia. 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 Croatia. Reviews last updated June 15, 2026.
Read through reviews of airlines operating flights from St. Louis to Croatia, such as Delta,KLM, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Overall
7.9
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 Croatia. 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
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St. Louis and Croatia flights
Browse other St. Louis and Croatia flight options. Last updated on June 15, 2026.
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Top 4 airlines flying from St. Louis to Croatia
Discover the top 4 airlines that operate flights from St. Louis to Croatia. 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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$641 | Average$1,037 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$671 | Average$1,274 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$687 | Average$1,354 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$772 | Average$1,280 | FlexibilityNo cancel fee | On-timeN/A |