$422+ Cheap flights from Zagreb (ZAG) to St. Louis (STL)
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — STL
Aug 17 — Aug 241
Round-trip
1 adult, Economy
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Find cheap flights from Zagreb to St. Louis with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Zagreb to St. Louis
Cheapest
Best
Last-minute
One-way
Cheapest flights from Zagreb to St. LouisExplore the most affordable flight options available from Zagreb to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.
Explore the most affordable flight options available from Zagreb to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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 8/305:55 am
ZAG
- STL
1 stop14h 30m
Lufthansa
Sun 9/66:54 pm
STL
- ZAG
2 stops21h 46m
Lufthansa
Deal found 7/16![Lufthansa logo]()
$952
This Cheapflightsfares deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 am
ZAG
- STL
2 stops24h 33m
Lufthansa
Sun 8/303:30 pm
STL
- ZAG
1 stop15h 55m
Lufthansa
Deal found 7/13![Lufthansa logo]()
$959
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Sat 8/295:45 am
ZAG
- STL
2 stops20h 31m
United Airlines
Sat 9/512:44 pm
STL
- ZAG
2 stops27h 46m
United Airlines
Deal found 7/15![United Airlines logo]()
$994
This Cheapflightsfares deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:15 am
ZAG
- STL
2 stops24h 29m
Lufthansa
Fri 8/73:30 pm
STL
- ZAG
1 stop15h 30m
Lufthansa
Deal found 7/13![Lufthansa logo]()
$1,005
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Mon 8/246:05 am
ZAG
- STL
1 stop14h 20m
United Airlines
Sun 8/303:30 pm
STL
- ZAG
1 stop15h 55m
United Airlines
Deal found 7/15![United Airlines logo]()
$1,016
This Expedia deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:15 am
ZAG
- STL
2 stops17h 51m
Multiple Airlines
Sun 8/3012:27 pm
STL
- ZAG
2 stops15h 13m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,019
Best flights from Zagreb to St. LouisDiscover carefully curated flight deals from Zagreb to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2026.
Discover carefully curated flight deals from Zagreb to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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 8/305:55 am
ZAG
- STL
1 stop14h 30m
Lufthansa
Sun 9/66:54 pm
STL
- ZAG
2 stops21h 46m
Lufthansa
Deal found 7/16![Lufthansa logo]()
$952
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Sat 8/295:45 am
ZAG
- STL
2 stops20h 31m
United Airlines
Sat 9/512:44 pm
STL
- ZAG
2 stops27h 46m
United Airlines
Deal found 7/15![United Airlines logo]()
$994
This Expedia deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 am
ZAG
- STL
1 stop14h 20m
Multiple Airlines
Sun 8/3012:27 pm
STL
- ZAG
2 stops15h 13m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,054
This British Airways deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/242:40 pm
ZAG
- STL
2 stops35h 50m
British Airways
Sun 8/301:25 pm
STL
- ZAG
2 stops17h 30m
British Airways
Deal found 7/14![British Airways logo]()
$1,144
This Cheapflightsfares deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 am
ZAG
- STL
2 stops24h 33m
Lufthansa
Sun 8/303:30 pm
STL
- ZAG
1 stop15h 55m
Lufthansa
Deal found 7/13![Lufthansa logo]()
$959
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 am
ZAG
- STL
1 stop14h 20m
United Airlines
Sun 8/303:30 pm
STL
- ZAG
1 stop15h 55m
United Airlines
Deal found 7/14![United Airlines logo]()
$1,017
This oojo deal was found by Cheapflights users on 7/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:05 pm
ZAG
- STL
1 stop29h 20m
Lufthansa
Sat 9/56:54 pm
STL
- ZAG
2 stops19h 41m
Lufthansa
Deal found 7/15![Lufthansa logo]()
$1,106
This Mytrip deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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 8/303:00 pm
ZAG
- STL
3 stops30h 02m
Multiple Airlines
Sun 9/62:40 pm
STL
- ZAG
2 stops14h 55m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,534
This Mytrip deal was found by Cheapflights users on 7/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/211:25 am
ZAG
- STL
3 stops33h 00m
Multiple Airlines
Sun 8/98:55 am
STL
- ZAG
3 stops26h 30m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$1,611
Last-minute flights from Zagreb to St. LouisDiscover last-minute flight deals from Zagreb to St. Louis. Data last updated July 18, 2026 and is based on user searches.
Discover last-minute flight deals from Zagreb to St. Louis. Data last updated July 18, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:15 am
ZAG
- STL
2 stops24h 29m
Lufthansa
Fri 8/73:30 pm
STL
- ZAG
1 stop15h 30m
Lufthansa
Deal found 7/13![Lufthansa logo]()
$1,005
This Cheapflightsfares deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 am
ZAG
- STL
2 stops24h 33m
Lufthansa
Sun 8/303:30 pm
STL
- ZAG
1 stop15h 55m
Lufthansa
Deal found 7/13![Lufthansa logo]()
$959
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Mon 8/246:05 am
ZAG
- STL
1 stop14h 20m
United Airlines
Sun 8/303:30 pm
STL
- ZAG
1 stop15h 55m
United Airlines
Deal found 7/15![United Airlines logo]()
$1,016
This Expedia deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:15 am
ZAG
- STL
2 stops17h 51m
Multiple Airlines
Sun 8/3012:27 pm
STL
- ZAG
2 stops15h 13m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,019
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Sat 8/295:45 am
ZAG
- STL
2 stops20h 31m
United Airlines
Sat 9/512:44 pm
STL
- ZAG
2 stops27h 46m
United Airlines
Deal found 7/15![United Airlines logo]()
$994
This Cheapflightsfares deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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 8/305:55 am
ZAG
- STL
1 stop14h 30m
Lufthansa
Sun 9/66:54 pm
STL
- ZAG
2 stops21h 46m
Lufthansa
Deal found 7/16![Lufthansa logo]()
$952
One-way flights from Zagreb to St. LouisSearch for one-way flight options from Zagreb to St. Louis. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
Search for one-way flight options from Zagreb to St. Louis. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” 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 9/89:50 pm
ZAG
- STL
3 stops52h 49m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:20 pm
ZAG
- STL
1 stop30h 10m
American Airlines
Deal found 7/17![American Airlines logo]()
$846
Find flight deals from Zagreb to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Zagreb (ZAG) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $952 (Cheapflightsfares) |
One-way from | $422 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Zagreb to St. Louis 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 18, 2026.
Use the filters below to find and compare flights from Zagreb to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Sun 8/30
5:55 am-1:25 pm
1 stop14h 30m
Lambert-St Louis
Sun 9/6
6:54 pm-11:40 pm
2 stops21h 46m
$952
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Mon 8/24
6:05 am-11:38 pm
2 stops24h 33m
Lambert-St Louis
Sun 8/30
3:30 pm-2:25 pm
1 stop15h 55m
$959
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Sat 8/29
5:45 am-7:16 pm
2 stops20h 31m
Lambert-St Louis
Sat 9/5
12:44 pm-11:30 pm
2 stops27h 46m
$994
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Mon 8/24
6:05 am-1:25 pm
1 stop14h 20m
Lambert-St Louis
Sun 8/30
3:30 pm-2:25 pm
1 stop15h 55m
$1,017
Quickest round-trip
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Mon 8/24
6:05 am-1:25 pm
1 stop14h 20m
Lambert-St Louis
Sun 8/30
12:27 pm-10:40 am
2 stops15h 13m
$1,054
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Sat 8/29
3:05 pm-1:25 pm
1 stop29h 20m
Lambert-St Louis
Sat 9/5
6:54 pm-9:35 pm
2 stops19h 41m
$1,106
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Mon 8/24
2:40 pm-7:30 pm
2 stops35h 50m
Lambert-St Louis
Sun 8/30
1:25 pm-1:55 pm
2 stops17h 30m
$1,144
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Sun 8/30
3:00 pm-2:02 pm
3 stops30h 02m
Lambert-St Louis
Sun 9/6
2:40 pm-12:35 pm
2 stops14h 55m
$1,534
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Sun 8/2
11:25 am-1:25 pm
3 stops33h 00m
Lambert-St Louis
Sun 8/9
8:55 am-6:25 pm
3 stops26h 30m
$1,611
Cheapest one-way
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Tue 9/8
9:50 pm-7:39 pm
3 stops52h 49m
$422
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Zagreb to St. Louis
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Zagreb to St. Louis in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Zagreb-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Zagreb-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Zagreb-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Zagreb-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Zagreb-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Zagreb to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Zagreb with our price prediction graph.
ZAG-STL
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.
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated July 18, 2026.
See what other customers who have flown with Lufthansa from Zagreb to St. Louis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.3
Entertainment
6.4
Crew
7.6
Overall
6.8
Comfort
6.8
Boarding
7.0
Reviews
1 / 20
4.0
OkayDjermouli,Dec 2025
FRA - SFO
Food
6.3
Entertainment
6.4
Crew
7.6
Overall
6.8
Comfort
6.8
Boarding
7.0
Reviews
1 / 20
4.0
OkayDjermouli,Dec 2025
FRA - SFO
Related info for your journey
Find useful and relevant information for your journey from Zagreb to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Alton
Farmington
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Zagreb and St. Louis flights
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Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 18, 2026.
Top airline flying from Zagreb to St. Louis
Discover the top airline that operate flights from Zagreb to St. Louis. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$801 | Average$950 | FlexibilityNo cancel fee | On-time76% |