$606+ Cheap flights from Croatia 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
SPU — STL
May 30 — Jun 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Croatia 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 Croatia to St. Louis
Cheapest
Best
Last-minute
One-way
Cheapest flights from Croatia to St. LouisExplore the most affordable flight options available from Croatia to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
Explore the most affordable flight options available from Croatia to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:05 am
ZAG
- STL
1 stop14h 20m
Lufthansa
Mon 6/151:13 pm
STL
- ZAG
2 stops17h 57m
Lufthansa
Deal found 4/27![Lufthansa logo]()
$995
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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.
Tue 5/265:35 am
ZAG
- STL
2 stops22h 46m
Lufthansa
Tue 6/98:35 am
STL
- ZAG
2 stops21h 00m
Lufthansa
Deal found 4/28![Lufthansa logo]()
$1,001
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:00 pm
ZAG
- STL
1 stop29h 25m
Multiple Airlines
Tue 6/98:40 am
STL
- ZAG
2 stops20h 55m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,034
This Delta deal was found by Cheapflights users on 4/26. 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 4/296:00 am
ZAG
- STL
2 stops18h 44m
Delta
Wed 5/61:03 pm
STL
- ZAG
2 stops15h 37m
Delta
Deal found 4/26![Delta logo]()
$1,208
This Orbitz deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:55 am
ZAG
- STL
1 stop14h 30m
Lufthansa
Wed 5/61:24 pm
STL
- ZAG
2 stops25h 11m
Lufthansa
Deal found 4/26![Lufthansa logo]()
$1,231
This Mytrip deal was found by Cheapflights users on 4/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:50 pm
ZAG
- STL
2 stops26h 35m
Multiple Airlines
Mon 6/151:05 pm
STL
- ZAG
3 stops24h 20m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$1,524
Best flights from Croatia to St. LouisDiscover carefully curated flight deals from Croatia to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
Discover carefully curated flight deals from Croatia to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:05 am
ZAG
- STL
1 stop14h 20m
Lufthansa
Mon 6/151:13 pm
STL
- ZAG
2 stops17h 57m
Lufthansa
Deal found 4/27![Lufthansa logo]()
$995
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:00 pm
ZAG
- STL
1 stop29h 25m
Multiple Airlines
Tue 6/98:40 am
STL
- ZAG
2 stops20h 55m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,034
This Lufthansa deal was found by Cheapflights users on 4/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:00 pm
ZAG
- STL
1 stop29h 25m
Lufthansa
Tue 6/93:30 pm
STL
- ZAG
1 stop25h 15m
Lufthansa
Deal found 4/28![Lufthansa logo]()
$1,405
This Mytrip deal was found by Cheapflights users on 4/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:50 pm
ZAG
- STL
2 stops26h 35m
Multiple Airlines
Mon 6/151:05 pm
STL
- ZAG
3 stops24h 20m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$1,524
Last-minute flights from Croatia to St. LouisDiscover last-minute flight deals from Croatia to St. Louis. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Croatia to St. Louis. Data last updated April 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/26. 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 4/296:00 am
ZAG
- STL
2 stops18h 44m
Delta
Wed 5/61:03 pm
STL
- ZAG
2 stops15h 37m
Delta
Deal found 4/26![Delta logo]()
$1,208
This Orbitz deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:55 am
ZAG
- STL
1 stop14h 30m
Lufthansa
Wed 5/61:24 pm
STL
- ZAG
2 stops25h 11m
Lufthansa
Deal found 4/26![Lufthansa logo]()
$1,231
This Mytrip deal was found by Cheapflights users on 4/26. 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.
Wed 4/293:00 pm
ZAG
- STL
2 stops31h 25m
Multiple Airlines
Wed 5/69:21 am
STL
- ZAG
3 stops28h 04m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$2,366
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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.
Tue 5/265:35 am
ZAG
- STL
2 stops22h 46m
Lufthansa
Tue 6/98:35 am
STL
- ZAG
2 stops21h 00m
Lufthansa
Deal found 4/28![Lufthansa logo]()
$1,001
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:00 pm
ZAG
- STL
1 stop29h 25m
Multiple Airlines
Tue 6/98:40 am
STL
- ZAG
2 stops20h 55m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,034
One-way flights from Croatia to St. LouisSearch for one-way flight options from Croatia to St. Louis. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
Search for one-way flight options from Croatia to St. Louis. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 6/99:50 pm
ZAG
- STL
3 stops57h 19m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$606
This American Airlines deal was found by Cheapflights users on 4/26. 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 6/98:20 pm
ZAG
- STL
1 stop30h 10m
American Airlines
Deal found 4/26![American Airlines logo]()
$864
Find flight deals from Croatia to St. Louis
Keep the following information in mind while searching for Croatia to St. Louis flight deals. Data was last updated April 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $995 (Cheapflightsfares) |
One-way from | $606 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Croatia 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 30, 2026.
Use the filters below to find and compare flights from Croatia to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Mon 6/8
6:05 am-1:25 pm
1 stop14h 20m
Lambert-St Louis
Mon 6/15
1:13 pm-2:10 pm
2 stops17h 57m
$995
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Tue 5/26
3:00 pm-1:25 pm
1 stop29h 25m
Lambert-St Louis
Tue 6/9
8:40 am-12:35 pm
2 stops20h 55m
$1,034
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Tue 5/26
3:00 pm-1:25 pm
1 stop29h 25m
Lambert-St Louis
Tue 6/9
3:30 pm-11:45 pm
1 stop25h 15m
$1,405
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Mon 6/8
5:50 pm-1:25 pm
2 stops26h 35m
Lambert-St Louis
Mon 6/15
1:05 pm-8:25 pm
3 stops24h 20m
$1,524
Cheapest one-way
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Tue 6/9
9:50 pm-12:09 am
3 stops57h 19m
$606
Quickest one-way
ZagrebSt. Louis
ZAG - STL
ZAGSTL
Zagreb Franjo Tuđman
Tue 6/9
8:20 pm-7:30 pm
1 stop30h 10m
$864
Sorted by cheapest first
Best time to book a flight from Croatia to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Croatia 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.
Cheapflights Insights
Everything you need to know about your flight from Croatia to St. Louis
HR0-STL
ZAG-STL
No data available for this route at this time. Please check back soon.
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 30, 2026.
See what other customers who have flown with Lufthansa from Croatia 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.
Comfort
6.8
Boarding
7.0
Food
6.3
Entertainment
6.4
Crew
7.6
Overall
6.8
Reviews
1 / 20
4.0
OkayDjermouli,Dec 2025
FRA - SFO
Comfort
6.8
Boarding
7.0
Food
6.3
Entertainment
6.4
Crew
7.6
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 Croatia 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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
St. Louis flight routes
Top destinations
Alternative routes for Croatia to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to St. Louis by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Croatia to St. Louis by cabin class
Find flights from Croatia to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Croatia and St. Louis flights
Browse other Croatia and St. Louis flight options. Last updated on April 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 April 30, 2026.
Croatia to St. Louis flights
Consider these flights traveling from Croatia to St. Louis.
Top airline flying from Croatia to St. Louis
Discover the top airline that operate flights from Croatia 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 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$801 | Average$950 | FlexibilityNo cancel fee | On-time76% |