$641+ 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
May 19 — May 261
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
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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 April 19, 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 April 19, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:45 am
ZAG
- STL
2 stops19h 26m
Lufthansa
Mon 5/47:09 pm
STL
- ZAG
2 stops19h 26m
Lufthansa
Deal found 4/15![Lufthansa logo]()
$1,054
This oojo deal was found by Cheapflights users on 4/15. 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 4/258:50 pm
ZAG
- STL
1 stop29h 40m
British Airways
Mon 5/48:03 pm
STL
- ZAG
2 stops33h 02m
British Airways
Deal found 4/15![British Airways logo]()
$1,221
This lastminute.com deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:55 am
ZAG
- STL
2 stops18h 07m
Multiple Airlines
Sat 10/316:45 pm
STL
- ZAG
2 stops37h 15m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$1,225
This Iberia deal was found by Cheapflights users on 4/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:35 pm
ZAG
- STL
2 stops28h 58m
Multiple Airlines
Wed 4/228:03 pm
STL
- ZAG
2 stops14h 22m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,236
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:50 pm
ZAG
- STL
1 stop29h 40m
American Airlines
Wed 4/222:33 pm
STL
- ZAG
2 stops19h 52m
American Airlines
Deal found 4/16![American Airlines logo]()
$1,238
This Booking.com deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” 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.
Tue 11/179:25 am
ZAG
- STL
2 stops35h 53m
Multiple Airlines
Sat 11/214:15 pm
STL
- ZAG
2 stops44h 50m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$1,323
This lol.travel deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:40 pm
ZAG
- STL
1 stop30h 15m
Lufthansa
Sat 11/216:45 pm
STL
- ZAG
2 stops14h 10m
Lufthansa
Deal found 4/18![Lufthansa logo]()
$1,642
This lol.travel deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:40 pm
ZAG
- STL
1 stop30h 15m
Lufthansa
Sat 10/313:15 pm
STL
- ZAG
2 stops16h 45m
Lufthansa
Deal found 4/18![Lufthansa logo]()
$1,665
This Air Canada deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:55 am
ZAG
- STL
3 stops21h 14m
Air Canada
Sat 11/214:15 pm
STL
- ZAG
2 stops21h 50m
Air Canada
Deal found 4/18![Air Canada logo]()
$1,803
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 April 19, 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 April 19, 2026.
This Delta deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 5/56:00 am
ZAG
- STL
2 stops16h 32m
Delta
Sat 5/97:05 pm
STL
- ZAG
2 stops33h 35m
Delta
Deal found 4/19![Delta logo]()
$1,079
This Ovago deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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.
Sun 5/2410:40 am
ZAG
- STL
2 stops20h 19m
British Airways
Fri 5/297:51 pm
STL
- ZAG
2 stops30h 59m
British Airways
Deal found 4/19![British Airways logo]()
$1,209
This American Airlines deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 5/2410:40 am
ZAG
- STL
1 stop15h 50m
American Airlines
Fri 5/299:35 pm
STL
- ZAG
1 stop15h 20m
American Airlines
Deal found 4/19![American Airlines logo]()
$1,352
This Lufthansa deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:00 pm
ZAG
- STL
1 stop29h 25m
Lufthansa
Sat 5/97:11 pm
STL
- ZAG
2 stops15h 04m
Lufthansa
Deal found 4/19![Lufthansa logo]()
$1,877
This Mytrip deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” 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 5/245:55 pm
ZAG
- STL
3 stops33h 14m
Multiple Airlines
Fri 5/292:15 pm
STL
- ZAG
3 stops15h 20m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$2,247
Last-minute flights from Zagreb to St. LouisDiscover last-minute flight deals from Zagreb to St. Louis. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from Zagreb to St. Louis. Data last updated April 19, 2026 and is based on user searches.
This Iberia deal was found by Cheapflights users on 4/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:35 pm
ZAG
- STL
2 stops28h 58m
Multiple Airlines
Wed 4/228:03 pm
STL
- ZAG
2 stops14h 22m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,236
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:50 pm
ZAG
- STL
1 stop29h 40m
American Airlines
Wed 4/222:33 pm
STL
- ZAG
2 stops19h 52m
American Airlines
Deal found 4/16![American Airlines logo]()
$1,238
This Cheapflightsfares deal was found by Cheapflights users on 4/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:45 am
ZAG
- STL
2 stops19h 26m
Lufthansa
Mon 5/47:09 pm
STL
- ZAG
2 stops19h 26m
Lufthansa
Deal found 4/15![Lufthansa logo]()
$1,054
This oojo deal was found by Cheapflights users on 4/15. 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 4/258:50 pm
ZAG
- STL
1 stop29h 40m
British Airways
Mon 5/48:03 pm
STL
- ZAG
2 stops33h 02m
British Airways
Deal found 4/15![British Airways logo]()
$1,221
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 April 19, 2026.
Search for one-way flight options from Zagreb to St. Louis. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This British Airways deal was found by Cheapflights users on 4/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:20 pm
ZAG
- STL
2 stops30h 43m
British Airways
Deal found 4/15![British Airways logo]()
$641
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 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 stops51h 48m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$710
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 April 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,079 (Delta) |
One-way from | $641 (British Airways) |
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 April 19, 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
Tue 5/5
6:00 am-3:32 pm
2 stops16h 32m
Lambert-St Louis
Sat 5/9
7:05 pm-11:40 am
2 stops33h 35m
$1,079
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Sun 5/24
10:40 am-11:59 pm
2 stops20h 19m
Lambert-St Louis
Fri 5/29
7:51 pm-9:50 am
2 stops30h 59m
$1,209
Quickest round-trip
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Sun 5/24
10:40 am-7:30 pm
1 stop15h 50m
Lambert-St Louis
Fri 5/29
9:35 pm-7:55 pm
1 stop15h 20m
$1,352
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Tue 5/5
3:00 pm-1:25 pm
1 stop29h 25m
Lambert-St Louis
Sat 5/9
7:11 pm-5:15 pm
2 stops15h 04m
$1,877
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Sun 5/24
5:55 pm-8:09 pm
3 stops33h 14m
Lambert-St Louis
Fri 5/29
2:15 pm-12:35 pm
3 stops15h 20m
$2,247
Cheapest one-way
Quickest one-way
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Tue 9/8
8:20 pm-8:03 pm
2 stops30h 43m
$641
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Tue 9/8
9:50 pm-6:38 pm
3 stops51h 48m
$710
Sorted 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 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 April 19, 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.
Entertainment
6.4
Comfort
6.8
Food
6.3
Crew
7.6
Boarding
7.0
Overall
6.8
Reviews
1 / 20
4.0
OkayDjermouli,Dec 2025
FRA - SFO
Entertainment
6.4
Comfort
6.8
Food
6.3
Crew
7.6
Boarding
7.0
Overall
6.8
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
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus
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Zagreb and St. Louis flights
Browse other Zagreb and St. Louis flight options. Last updated on April 19, 2026.
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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 April 19, 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 April 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$801 | Average$950 | FlexibilityNo cancel fee | On-time76% |