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Cheap flights from St. Louis to Croatia from $338

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 8/10. 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.

Find the cheapest flights from St. Louis to Croatia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:30 pm - 2:15 pm
STL
-
ZAG
15h 45m
1 stop
United Airlines Logo
5:35 am - 6:42 pm
ZAG
-
STL
20h 07m
2 stops
$827United Airlines
Tue, Jul 28 - Tue, Aug 18
United Airlines Logo
10:20 am - 2:15 pm
STL
-
ZAG
20h 55m
2 stops
United Airlines Logo
5:35 am - 6:42 pm
ZAG
-
STL
20h 07m
2 stops
$832United Airlines
Tue, Jul 28 - Tue, Aug 18
Multiple Airlines Logo
12:10 pm - 12:35 pm
STL
-
ZAG
17h 25m
2 stops
Multiple Airlines Logo
6:00 am - 1:25 pm
ZAG
-
STL
14h 25m
1 stop
$837Multiple Airlines
Fri, Aug 14 - Fri, Sep 11
Lufthansa Logo
1:18 pm - 12:35 pm
STL
-
ZAG
16h 17m
2 stops
Lufthansa Logo
5:55 am - 1:25 pm
ZAG
-
STL
14h 30m
1 stop
$852Lufthansa
Thu, Aug 20 - Wed, Sep 9
Multiple Airlines Logo
8:55 am - 2:00 pm
STL
-
ZAG
22h 05m
2 stops
Multiple Airlines Logo
6:00 am - 1:25 pm
ZAG
-
STL
14h 25m
1 stop
$854Multiple Airlines
Fri, Aug 21 - Fri, Sep 18
American Airlines Logo
5:46 pm - 6:45 pm
STL
-
DBV
17h 59m
2 stops
American Airlines Logo
8:15 pm - 8:08 pm
DBV
-
STL
30h 53m
2 stops
$855American Airlines
Sun, Oct 4 - Mon, Oct 12
United Airlines Logo
3:30 pm - 2:15 pm
STL
-
ZAG
15h 45m
1 stop
United Airlines Logo
3:00 pm - 3:38 pm
ZAG
-
STL
31h 38m
2 stops
$855United Airlines
Tue, Jul 28 - Wed, Aug 12
United Airlines Logo
1:38 pm - 2:15 pm
STL
-
ZAG
17h 37m
2 stops
United Airlines Logo
3:00 pm - 3:38 pm
ZAG
-
STL
31h 38m
2 stops
$859United Airlines
Tue, Jul 28 - Wed, Aug 12
Lufthansa Logo
1:18 pm - 12:35 pm
STL
-
ZAG
16h 17m
2 stops
Lufthansa Logo
5:55 am - 11:37 pm
ZAG
-
STL
24h 42m
2 stops
$862Lufthansa
Thu, Aug 20 - Wed, Sep 9
Air Canada Logo
12:10 pm - 12:35 pm
STL
-
ZAG
17h 25m
2 stops
Air Canada Logo
2:50 pm - 6:41 pm
ZAG
-
STL
34h 51m
2 stops
$869Air Canada
Fri, Aug 14 - Fri, Sep 11

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Austrian Airlines flights from St. Louis to Croatia

Our best Austrian Airlines deals on St. Louis to Croatia flight tickets
Austrian Airlines
Sep 8
STL1:18 pmLambert-St Louis
20h 57m
2 stops
SPU5:15 pmSplit
Sep 21
SPU3:05 pmSplit
39h 32m
2 stops
STL11:37 pmLambert-St Louis
$1,004
Austrian Airlines
Sep 6
STL1:18 pmLambert-St Louis
17h 17m
2 stops
ZAD1:35 pmZadar
Sep 13
ZAD1:40 pmZadar
40h 57m
2 stops
STL11:37 pmLambert-St Louis
$1,226
Austrian Airlines
May 9
STL11:34 amLambert-St Louis
17h 41m
2 stops
DBV12:15 pmDubrovnik
May 12
DBV12:15 pmDubrovnik
18h 42m
1 stop
STL11:57 pmLambert-St Louis
$1,597

Scandinavian Airlines flights from St. Louis to Croatia

Our best Scandinavian Airlines deals on St. Louis to Croatia flight tickets
Scandinavian Airlines
Aug 16
STL1:30 pmLambert-St Louis
38h 40m
2 stops
SPU11:10 amSplit
Aug 20
SPU12:20 pmSplit
42h 17m
2 stops
STL11:37 pmLambert-St Louis
$1,036
Scandinavian Airlines
May 12
STL1:27 pmLambert-St Louis
38h 58m
2 stops
SPU11:25 amSplit
May 16
SPU9:00 pmSplit
31h 38m
2 stops
STL9:38 pmLambert-St Louis
$1,691
Scandinavian Airlines
May 10
STL1:27 pmLambert-St Louis
38h 43m
2 stops
SPU11:10 amSplit
May 13
SPU11:55 amSplit
43h 04m
2 stops
STL11:59 pmLambert-St Louis
$1,776

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 May 1, 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

Tue 7/28

3:30 pm-2:15 pm

1 stop15h 45m

Zagreb Franjo Tuđman

Tue 8/18

5:35 am-6:42 pm

2 stops20h 07m

$827

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 7/28

10:20 am-2:15 pm

2 stops20h 55m

Zagreb Franjo Tuđman

Tue 8/18

5:35 am-6:42 pm

2 stops20h 07m

$832

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Fri 8/14

12:10 pm-12:35 pm

2 stops17h 25m

Zagreb Franjo Tuđman

Fri 9/11

6:00 am-1:25 pm

1 stop14h 25m

$837
Quickest round-trip

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Thu 8/20

1:18 pm-12:35 pm

2 stops16h 17m

Zagreb Franjo Tuđman

Wed 9/9

5:55 am-1:25 pm

1 stop14h 30m

$852

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Fri 8/21

8:55 am-2:00 pm

2 stops22h 05m

Zagreb Franjo Tuđman

Fri 9/18

6:00 am-1:25 pm

1 stop14h 25m

$854

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Sun 10/4

5:46 pm-6:45 pm

2 stops17h 59m

Dubrovnik

Mon 10/12

8:15 pm-8:08 pm

2 stops30h 53m

$855

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 7/28

3:30 pm-2:15 pm

1 stop15h 45m

Zagreb Franjo Tuđman

Wed 8/12

3:00 pm-3:38 pm

2 stops31h 38m

$855

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 7/28

1:38 pm-2:15 pm

2 stops17h 37m

Zagreb Franjo Tuđman

Wed 8/12

3:00 pm-3:38 pm

2 stops31h 38m

$859

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Thu 8/20

1:18 pm-12:35 pm

2 stops16h 17m

Zagreb Franjo Tuđman

Wed 9/9

5:55 am-11:37 pm

2 stops24h 42m

$862

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Fri 8/14

12:10 pm-12:35 pm

2 stops17h 25m

Zagreb Franjo Tuđman

Fri 9/11

2:50 pm-6:41 pm

2 stops34h 51m

$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

What is the cheapest month to fly to Croatia?

The month of February is, on average, the cheapest month to fly to Croatia from St. Louis, with most prices found around $0. If you don’t want to visit Croatia in February, then you should wait until January to fly from St. Louis, when ticket prices are also cheap, with an average price of $474.

How far in advance should I book a flight from St. Louis 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 $863 on momondo.

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

You could potentially save up to 59% 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

14h 05m

Direct flights

None
The fastest flight from St. Louis to Croatia takes 14h 05m
There are no direct flights from St. Louis to Croatia. There are no popular flight routes from St. Louis to Croatia.
Search flight deals

Frequently asked questions about flying from St. Louis to Croatia

  • 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
10,983 reviews
Search Air Canada flights
United AirlinesPriceFrom $641Free CancellationRating
7.4
9,678 reviews
Search United Airlines flights
LufthansaPriceFrom $687Free CancellationRating
6.8
7,964 reviews
Search Lufthansa flights
DeltaPriceFrom $733Free CancellationRating
7.9
8,465 reviews
Search Delta flights
KLMPriceFrom $854Free CancellationRating
7.8
1,512 reviews
Search KLM 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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