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Cheap flights from St. Louis to Croatia from $309

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 7/20. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from St. Louis to Croatia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
1:13 pm - 12:35 pm
STL
-
ZAG
16h 22m
2 stops
Lufthansa Logo
6:00 am - 1:25 pm
ZAG
-
STL
14h 25m
1 stop
$674Lufthansa
Sun, Aug 9 - Fri, Aug 28
Iberia Logo
8:03 pm - 2:40 pm
STL
-
ZAG
35h 37m
2 stops
Iberia Logo
10:30 am - 10:17 pm
ZAG
-
STL
42h 47m
2 stops
$680Iberia
Sun, Apr 19 - Sun, Apr 26
Lufthansa Logo
3:30 pm - 2:25 pm
STL
-
ZAG
15h 55m
1 stop
Lufthansa Logo
6:00 am - 1:25 pm
ZAG
-
STL
14h 25m
1 stop
$681Lufthansa
Sun, Aug 9 - Fri, Aug 28
British Airways Logo
3:33 pm - 12:45 pm
STL
-
ZAG
38h 12m
2 stops
British Airways Logo
1:00 pm - 11:38 pm
ZAG
-
STL
41h 38m
2 stops
$703British Airways
Wed, Aug 19 - Wed, Sep 9
Air Canada Logo
12:10 pm - 12:35 pm
STL
-
ZAG
17h 25m
2 stops
Air Canada Logo
3:00 pm - 6:41 pm
ZAG
-
STL
34h 41m
2 stops
$712Air Canada
Mon, Aug 17 - Tue, Sep 8
Delta Logo
12:28 pm - 10:55 pm
STL
-
SPU
27h 27m
2 stops
Delta Logo
6:30 am - 11:36 pm
SPU
-
STL
24h 06m
2 stops
$769Delta
Sun, Apr 5 - Tue, Apr 14
Delta Logo
6:32 am - 11:25 pm
STL
-
DBV
33h 53m
2 stops
Delta Logo
1:25 pm - 8:30 am
DBV
-
STL
26h 05m
2 stops
$772Delta
Sun, Apr 5 - Tue, Apr 14
Multiple Airlines Logo
6:15 am - 12:15 pm
STL
-
DBV
23h 00m
3 stops
Multiple Airlines Logo
11:00 am - 9:52 pm
DBV
-
STL
17h 52m
2 stops
$773Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
British Airways Logo
2:33 pm - 3:40 pm
STL
-
SPU
18h 07m
2 stops
British Airways Logo
4:35 pm - 4:41 pm
SPU
-
STL
31h 06m
2 stops
$815British Airways
Sun, May 3 - Mon, May 11
Multiple Airlines Logo
3:30 pm - 6:05 pm
STL
-
SPU
19h 35m
1 stop
Multiple Airlines Logo
3:05 pm - 4:39 pm
SPU
-
STL
32h 34m
2 stops
$869Multiple Airlines
Sun, May 3 - Mon, May 11

Scandinavian Airlines flights from St. Louis to Croatia

Our best Scandinavian Airlines deals on St. Louis to Croatia flight tickets
Scandinavian Airlines
May 2
STL1:03 pmLambert-St Louis
39h 12m
2 stops
SPU11:15 amSplit
May 11
SPU12:05 pmSplit
42h 54m
2 stops
STL11:59 pmLambert-St Louis
$608
Scandinavian Airlines
Apr 30
STL1:02 pmLambert-St Louis
39h 13m
2 stops
SPU11:15 amSplit
May 11
SPU12:05 pmSplit
42h 54m
2 stops
STL11:59 pmLambert-St Louis
$762
Scandinavian Airlines
Apr 30
STL1:02 pmLambert-St Louis
39h 13m
2 stops
SPU11:15 amSplit
May 13
SPU11:55 amSplit
43h 04m
2 stops
STL11:59 pmLambert-St Louis
$882

Delta flights from St. Louis to Croatia

Our best Delta deals on St. Louis to Croatia flight tickets
Delta
May 5
STL1:02 pmLambert-St Louis
26h 53m
2 stops
SPU10:55 pmSplit
May 12
SPU6:30 amSplit
21h 59m
2 stops
STL9:29 pmLambert-St Louis
$769
Delta
Apr 5
STL6:32 amLambert-St Louis
33h 53m
2 stops
DBV11:25 pmDubrovnik
Apr 14
DBV1:25 pmDubrovnik
26h 05m
2 stops
STL8:30 amLambert-St Louis
$772
Delta
Apr 5
STL6:32 amLambert-St Louis
33h 53m
2 stops
DBV11:25 pmDubrovnik
Apr 13
DBV1:25 pmDubrovnik
35h 19m
2 stops
STL5:44 pmLambert-St Louis
$797

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 March 10, 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

Cheapest round-trip

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Sun 8/9

1:13 pm-12:35 pm

2 stops16h 22m

Zagreb Franjo Tuđman

Fri 8/28

6:00 am-1:25 pm

1 stop14h 25m

$674

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Sun 4/19

8:03 pm-2:40 pm

2 stops35h 37m

Zagreb Franjo Tuđman

Sun 4/26

10:30 am-10:17 pm

2 stops42h 47m

$680
Quickest round-trip

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Sun 8/9

3:30 pm-2:25 pm

1 stop15h 55m

Zagreb Franjo Tuđman

Fri 8/28

6:00 am-1:25 pm

1 stop14h 25m

$681

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 8/19

3:33 pm-12:45 pm

2 stops38h 12m

Zagreb Franjo Tuđman

Wed 9/9

1:00 pm-11:38 pm

2 stops41h 38m

$703

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Mon 8/17

12:10 pm-12:35 pm

2 stops17h 25m

Zagreb Franjo Tuđman

Tue 9/8

3:00 pm-6:41 pm

2 stops34h 41m

$712

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sun 4/5

12:28 pm-10:55 pm

2 stops27h 27m

Split

Tue 4/14

6:30 am-11:36 pm

2 stops24h 06m

$769

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Sun 4/5

6:32 am-11:25 pm

2 stops33h 53m

Dubrovnik

Tue 4/14

1:25 pm-8:30 am

2 stops26h 05m

$772

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Wed 4/22

6:15 am-12:15 pm

3 stops23h 00m

Dubrovnik

Wed 4/29

11:00 am-9:52 pm

2 stops17h 52m

$773

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sun 5/3

2:33 pm-3:40 pm

2 stops18h 07m

Split

Mon 5/11

4:35 pm-4:41 pm

2 stops31h 06m

$815

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sun 5/3

3:30 pm-6:05 pm

1 stop19h 35m

Split

Mon 5/11

3:05 pm-4:39 pm

2 stops32h 34m

$869

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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 $895 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 52% 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 57m

Direct flights

None
The fastest flight from St. Louis to Croatia takes 13h 57m
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
10,800 reviews
Search Air Canada flights
United AirlinesPriceFrom $641Free CancellationRating
7.4
9,412 reviews
Search United Airlines flights
KLMPriceFrom $671Free CancellationRating
7.8
1,468 reviews
Search KLM flights
LufthansaPriceFrom $687Free CancellationRating
6.8
7,841 reviews
Search Lufthansa flights
DeltaPriceFrom $752Free CancellationRating
7.9
8,277 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.

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Find better results for your trip to Croatia

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