Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from St. Louis to Croatia from $428

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Croatia departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from St. Louis to Croatia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:50 pm - 2:35 pm
STL
-
ZAG
13h 45m
2 stops
Multiple Airlines Logo
6:30 am - 5:05 pm
ZAG
-
STL
16h 35m
2 stops
$563Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
5:50 pm - 2:35 pm
STL
-
ZAG
13h 45m
2 stops
Multiple Airlines Logo
6:30 am - 5:05 pm
ZAG
-
STL
16h 35m
2 stops
$564Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
British Airways Logo
8:15 am - 12:45 pm
STL
-
ZAG
45h 30m
2 stops
British Airways Logo
8:20 pm - 11:51 pm
ZAG
-
STL
34h 31m
2 stops
$588British Airways
Wed, Jul 22 - Tue, Aug 18
Multiple Airlines Logo
4:05 pm - 12:35 pm
STL
-
ZAG
13h 30m
2 stops
Multiple Airlines Logo
5:55 am - 1:25 pm
ZAG
-
STL
14h 30m
1 stop
$589Multiple Airlines
Tue, Apr 14 - Sun, Apr 26
Multiple Airlines Logo
4:05 pm - 1:50 pm
STL
-
ZAG
38h 45m
2 stops
Multiple Airlines Logo
2:35 pm - 2:55 pm
ZAG
-
STL
30h 20m
1 stop
$593Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
British Airways Logo
8:54 am - 12:05 pm
STL
-
ZAG
20h 11m
2 stops
British Airways Logo
10:40 am - 11:46 pm
ZAG
-
STL
20h 06m
2 stops
$601British Airways
Tue, Apr 14 - Sun, Apr 26
Multiple Airlines Logo
4:05 pm - 4:30 pm
STL
-
SPU
17h 25m
2 stops
Multiple Airlines Logo
5:15 pm - 9:08 pm
SPU
-
STL
34h 53m
2 stops
$609Multiple Airlines
Fri, Apr 3 - Mon, Apr 6
Lufthansa Logo
3:30 pm - 6:05 pm
STL
-
SPU
19h 35m
1 stop
Lufthansa Logo
5:15 pm - 9:08 pm
SPU
-
STL
34h 53m
2 stops
$618Lufthansa
Fri, Apr 3 - Mon, Apr 6
Lufthansa Logo
3:30 pm - 4:15 pm
STL
-
DBV
17h 45m
2 stops
Lufthansa Logo
5:05 pm - 1:25 pm
DBV
-
STL
27h 20m
2 stops
$636Lufthansa
Sun, Apr 26 - Sat, May 2
American Airlines Logo
7:20 pm - 8:10 pm
STL
-
DBV
17h 50m
2 stops
American Airlines Logo
9:00 pm - 7:19 pm
DBV
-
STL
29h 19m
2 stops
$912American Airlines
Mon, Jul 20 - Tue, Jul 28

Air Canada flights from St. Louis to Croatia

Our best Air Canada deals on St. Louis to Croatia flight tickets
Air Canada
Jul 26
STL12:10 pmLambert-St Louis
17h 25m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Aug 14
ZAG2:50 pmZagreb Franjo Tuđman
34h 37m
2 stops
STL6:27 pmLambert-St Louis
$701
Air Canada
Jul 27
STL12:10 pmLambert-St Louis
17h 25m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Aug 11
ZAG3:00 pmZagreb Franjo Tuđman
34h 27m
2 stops
STL6:27 pmLambert-St Louis
$752
Air Canada
Apr 3
STL10:00 amLambert-St Louis
18h 30m
3 stops
SPU11:30 amSplit
Apr 6
SPU8:10 amSplit
20h 37m
3 stops
STL9:47 pmLambert-St Louis
$1,402

Lufthansa flights from St. Louis to Croatia

Our best Lufthansa deals on St. Louis to Croatia flight tickets
Lufthansa
Apr 3
STL3:30 pmLambert-St Louis
19h 35m
1 stop
SPU6:05 pmSplit
Apr 6
SPU5:15 pmSplit
34h 53m
2 stops
STL9:08 pmLambert-St Louis
$618
Lufthansa
Apr 26
STL3:30 pmLambert-St Louis
17h 45m
2 stops
DBV4:15 pmDubrovnik
May 2
DBV5:05 pmDubrovnik
27h 20m
2 stops
STL1:25 pmLambert-St Louis
$636
Lufthansa
Jul 31
STL1:13 pmLambert-St Louis
16h 22m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Aug 19
ZAG5:55 amZagreb Franjo Tuđman
14h 30m
1 stop
STL1:25 pmLambert-St Louis
$656

momondo 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, momondo users made 832,500 searches. Data last updated February 4, 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

Price

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 3/3

5:50 pm-2:35 pm

2 stops13h 45m

Zagreb Franjo Tuđman

Tue 3/10

6:30 am-5:05 pm

2 stops16h 35m

$563

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 3/3

5:50 pm-2:35 pm

2 stops13h 45m

Zagreb Franjo Tuđman

Tue 3/10

6:30 am-5:05 pm

2 stops16h 35m

$564

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 7/22

8:15 am-12:45 pm

2 stops45h 30m

Zagreb Franjo Tuđman

Tue 8/18

8:20 pm-11:51 pm

2 stops34h 31m

$588

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 4/14

4:05 pm-12:35 pm

2 stops13h 30m

Zagreb Franjo Tuđman

Sun 4/26

5:55 am-1:25 pm

1 stop14h 30m

$589

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 3/3

4:05 pm-1:50 pm

2 stops38h 45m

Zagreb Franjo Tuđman

Tue 3/10

2:35 pm-2:55 pm

1 stop30h 20m

$593

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 4/14

8:54 am-12:05 pm

2 stops20h 11m

Zagreb Franjo Tuđman

Sun 4/26

10:40 am-11:46 pm

2 stops20h 06m

$601

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Fri 4/3

4:05 pm-4:30 pm

2 stops17h 25m

Split

Mon 4/6

5:15 pm-9:08 pm

2 stops34h 53m

$609

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Fri 4/3

3:30 pm-6:05 pm

1 stop19h 35m

Split

Mon 4/6

5:15 pm-9:08 pm

2 stops34h 53m

$618

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Sun 4/26

3:30 pm-4:15 pm

2 stops17h 45m

Dubrovnik

Sat 5/2

5:05 pm-1:25 pm

2 stops27h 20m

$636

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Mon 7/20

7:20 pm-8:10 pm

2 stops17h 50m

Dubrovnik

Tue 7/28

9:00 pm-7:19 pm

2 stops29h 19m

$912

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

See travel insights to Croatia from

How to get the cheapest flight ticket from St. Louis to Croatia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Croatia?

The month of October is, on average, the cheapest month to fly to Croatia from St. Louis, with most prices found around $639. If you don’t want to visit Croatia in October, then you should wait until March to fly from St. Louis, when ticket prices are also cheap, with an average price of $669.

How far in advance should I book a flight to Croatia?

You are more likely to see cheaper flights to Croatia from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Croatia for around $907 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Croatia from St. Louis for as low as $834 on momondo.

Can stopping save me money on St. Louis to Croatia flights?

You could potentially save up to 49% on your flight if you consider stops on a St. Louis to Croatia flight.

Cheap St. Louis to Croatia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Croatia

Fastest flight time

13h 17m

Direct flights

None
The fastest flight from St. Louis to Croatia takes 13h 17m
There are no direct flights from St. Louis to Croatia. There are no popular flight routes from St. Louis to Croatia.
Search flight deals

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Croatia?

    Prices for flights from Lambert-St Louis Airport to Croatia were last updated today.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Croatia?

  • How old do you have to be to fly from Lambert-St Louis Airport to Croatia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Croatia.

  • What documentation or ID do you need to fly to Croatia?

    The necessary travel and health documents for your Croatia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Croatia

Compare and see reviews for airlines that fly from St. Louis to Croatia with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $580Free CancellationRating
7.1
10,688 reviews
Search Air Canada flights
United AirlinesPriceFrom $641Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
KLMPriceFrom $671Free CancellationRating
7.7
1,448 reviews
Search KLM flights
LufthansaPriceFrom $687Free CancellationRating
6.8
7,759 reviews
Search Lufthansa flights
DeltaPriceFrom $752Free CancellationRating
7.9
8,147 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Croatia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Croatia from St. Louis.

Can I find flights from St. Louis to Croatia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Croatia from St. Louis with this policy.

How can momondo help me find flights from St. Louis to Croatia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Croatia from St. Louis.

I’m not ready to book a flight from St. Louis to Croatia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Croatia from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Croatia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 3/6
Fri 3/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Croatia

Popular cities in Croatia

Popular flights according to clicks in the last 7 days on momondo
Flights to Zagrebfrom $381
Flights to Splitfrom $359
Flights to Dubrovnikfrom $386
Flights to Zadarfrom $465
Flights to Pulafrom $676
Flights to Rijekafrom $627
Flights to Bolfrom $1,019