$516+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — STL
jul. 1 — jul. 81
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
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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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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 junio 1, 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 junio 1, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/296:05 am
ZAG
- STL
1 stop14h 20m
Lufthansa
lun. 7/63:30 pm
STL
- ZAG
1 stop15h 40m
Lufthansa
Deal found 5/28![Lufthansa logo]()
$961
This Cheapflightsfares deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/85:35 am
ZAG
- STL
1 stop14h 50m
Lufthansa
vie. 9/251:29 pm
STL
- ZAG
2 stops17h 31m
Lufthansa
Deal found 5/28![Lufthansa logo]()
$965
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/65:55 am
ZAG
- STL
1 stop14h 30m
United Airlines
jue. 9/247:30 am
STL
- ZAG
2 stops23h 20m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,000
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/65:55 am
ZAG
- STL
2 stops43h 47m
United Airlines
sáb. 9/261:36 pm
STL
- ZAG
2 stops17h 39m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,004
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/55:45 am
ZAG
- STL
2 stops22h 01m
United Airlines
vie. 9/253:30 pm
STL
- ZAG
1 stop15h 30m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,006
This Air Canada deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/65:55 am
ZAG
- STL
2 stops43h 47m
Air Canada
mié. 9/238:55 am
STL
- ZAG
2 stops20h 40m
Air Canada
Deal found 5/28![Air Canada logo]()
$1,010
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 junio 1, 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 junio 1, 2026.
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/85:35 am
ZAG
- STL
1 stop14h 50m
United Airlines
jue. 9/247:30 am
STL
- ZAG
3 stops23h 20m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,000
This Lufthansa deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/296:05 am
ZAG
- STL
1 stop14h 20m
Lufthansa
lun. 7/63:30 pm
STL
- ZAG
1 stop15h 40m
Lufthansa
Deal found 5/30![Lufthansa logo]()
$1,002
This Mytrip deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/296:05 pm
ZAG
- STL
3 stops26h 20m
Multiple Airlines
lun. 7/63:30 pm
STL
- ZAG
2 stops23h 55m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,235
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/76:05 am
ZAG
- STL
1 stop14h 20m
United Airlines
jue. 9/247:30 am
STL
- ZAG
2 stops23h 20m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,000
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/76:05 am
ZAG
- STL
1 stop14h 20m
United Airlines
dom. 9/273:30 pm
STL
- ZAG
1 stop15h 55m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,000
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/76:05 am
ZAG
- STL
1 stop14h 20m
United Airlines
vie. 9/258:00 am
STL
- ZAG
2 stops23h 00m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,000
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/55:45 am
ZAG
- STL
2 stops16h 15m
United Airlines
dom. 9/273:30 pm
STL
- ZAG
1 stop15h 55m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,006
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/105:45 am
ZAG
- STL
2 stops22h 51m
United Airlines
sáb. 9/261:36 pm
STL
- ZAG
2 stops17h 39m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,006
Last-minute flights from Zagreb to St. LouisDiscover last-minute flight deals from Zagreb to St. Louis. Data last updated junio 1, 2026 and is based on user searches.
Discover last-minute flight deals from Zagreb to St. Louis. Data last updated junio 1, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/296:05 am
ZAG
- STL
1 stop14h 20m
Lufthansa
lun. 7/63:30 pm
STL
- ZAG
1 stop15h 40m
Lufthansa
Deal found 5/28![Lufthansa logo]()
$961
This Mytrip deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/296:05 pm
ZAG
- STL
3 stops26h 20m
Multiple Airlines
lun. 7/63:30 pm
STL
- ZAG
2 stops23h 55m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,235
This Mytrip deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/291:20 pm
ZAG
- STL
3 stops28h 09m
Air Canada
lun. 7/62:40 pm
STL
- ZAG
2 stops16h 30m
Air Canada
Deal found 5/28![Air Canada logo]()
$2,359
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 junio 1, 2026.
Search for one-way flight options from Zagreb to St. Louis. Find affordable one-way fares based on user searches. Data last updated junio 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/227:55 pm
ZAG
- STL
3 stops54h 20m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$516
This Kiwi.com deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/153:55 pm
ZAG
- STL
3 stops47h 57m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$519
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/269:55 am
ZAG
- STL
3 stops45h 19m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$538
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/253:50 pm
ZAG
- STL
3 stops39h 24m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$542
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/2711:00 pm
ZAG
- STL
3 stops32h 14m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/243:55 pm
ZAG
- STL
3 stops39h 19m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/169:50 pm
ZAG
- STL
3 stops57h 06m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/179:30 pm
ZAG
- STL
3 stops33h 26m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$608
This Kiwi.com deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/148:20 pm
ZAG
- STL
3 stops44h 12m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$616
This Kiwi.com deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/125:45 am
ZAG
- STL
3 stops25h 04m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$621
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/301:30 pm
ZAG
- STL
3 stops38h 12m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$622
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 junio 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $961 (Cheapflightsfares) |
One-way from | $516 (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 junio 1, 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
mar. 9/8
5:35 am-1:25 pm
1 stop14h 50m
Lambert-St Louis
jue. 9/24
7:30 am-1:50 pm
3 stops23h 20m
$1,000
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
lun. 9/7
6:05 am-1:25 pm
1 stop14h 20m
Lambert-St Louis
jue. 9/24
7:30 am-1:50 pm
2 stops23h 20m
$1,000
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
lun. 9/7
6:05 am-1:25 pm
1 stop14h 20m
Lambert-St Louis
dom. 9/27
3:30 pm-2:25 pm
1 stop15h 55m
$1,000
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
lun. 9/7
6:05 am-1:25 pm
1 stop14h 20m
Lambert-St Louis
vie. 9/25
8:00 am-2:00 pm
2 stops23h 00m
$1,000
Quickest round-trip
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
lun. 6/29
6:05 am-1:25 pm
1 stop14h 20m
Lambert-St Louis
lun. 7/6
3:30 pm-2:10 pm
1 stop15h 40m
$1,002
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
sáb. 9/5
5:45 am-3:00 pm
2 stops16h 15m
Lambert-St Louis
dom. 9/27
3:30 pm-2:25 pm
1 stop15h 55m
$1,006
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
jue. 9/10
5:45 am-9:36 pm
2 stops22h 51m
Lambert-St Louis
sáb. 9/26
1:36 pm-2:15 pm
2 stops17h 39m
$1,006
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
lun. 6/29
6:05 pm-1:25 pm
3 stops26h 20m
Lambert-St Louis
lun. 7/6
3:30 pm-10:25 pm
2 stops23h 55m
$1,235
Cheapest one-way
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
mar. 9/22
7:55 pm-7:39 pm
2 stops54h 44m
$524
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
mié. 8/26
9:55 am-12:14 am
3 stops45h 19m
$538
Showing 1-10 of 20 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 June.
| 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 junio 1, 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.
Boarding
7.0
Food
6.3
Crew
7.6
Overall
6.8
Entertainment
6.4
Comfort
6.8
Reviews
1 / 20
4.0
OkayDjermouli,Dec 2025
FRA - SFO
Boarding
7.0
Food
6.3
Crew
7.6
Overall
6.8
Entertainment
6.4
Comfort
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 junio 1, 2026.
Popular flight searches
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Other flights to St. Louis
Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on junio 1, 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 junio 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$801 | Average$950 | FlexibilityNo cancel fee | On-time76% |