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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 10/13. 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

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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.
United Airlines Logo
8:15 pm - 10:20 pm
STL
-
ZAG
19h 05m
2 stops
United Airlines Logo
6:05 am - 12:34 am
ZAG
-
STL
25h 29m
2 stops
$790United Airlines
Sun, Nov 15 - Thu, Nov 19
Multiple Airlines Logo
12:10 pm - 12:35 pm
STL
-
ZAG
17h 25m
2 stops
Multiple Airlines Logo
5:55 am - 1:25 pm
ZAG
-
STL
14h 30m
1 stop
$793Multiple Airlines
Wed, Aug 26 - Wed, Oct 7
Multiple Airlines Logo
12:10 pm - 12:35 pm
STL
-
ZAG
17h 25m
2 stops
Multiple Airlines Logo
5:55 am - 1:25 pm
ZAG
-
STL
14h 30m
1 stop
$798Multiple Airlines
Wed, Aug 26 - Wed, Oct 7
Multiple Airlines Logo
12:10 pm - 12:35 pm
STL
-
ZAG
17h 25m
2 stops
Multiple Airlines Logo
6:05 am - 1:45 pm
ZAG
-
STL
14h 40m
1 stop
$811Multiple Airlines
Wed, Aug 19 - Wed, Nov 11
Lufthansa Logo
3:30 pm - 2:15 pm
STL
-
ZAG
15h 45m
1 stop
Lufthansa Logo
5:55 am - 1:25 pm
ZAG
-
STL
14h 30m
1 stop
$816Lufthansa
Wed, Aug 26 - Wed, Oct 7
Lufthansa Logo
3:30 pm - 2:15 pm
STL
-
ZAG
15h 45m
1 stop
Lufthansa Logo
5:55 am - 1:25 pm
ZAG
-
STL
14h 30m
1 stop
$817Lufthansa
Wed, Aug 26 - Wed, Oct 7
Air Canada Logo
12:10 pm - 12:35 pm
STL
-
ZAG
17h 25m
2 stops
Air Canada Logo
5:55 am - 8:00 pm
ZAG
-
STL
21h 05m
2 stops
$823Air Canada
Wed, Aug 26 - Wed, Sep 30
Iberia Logo
11:18 am - 11:50 am
STL
-
DBV
17h 32m
2 stops
Iberia Logo
7:50 pm - 8:03 pm
DBV
-
STL
31h 13m
2 stops
$825Iberia
Wed, Sep 9 - Mon, Sep 14
Delta Logo
11:00 am - 10:45 am
STL
-
DBV
16h 45m
2 stops
Delta Logo
6:30 am - 11:37 pm
DBV
-
STL
24h 07m
2 stops
$866Delta
Sun, Aug 16 - Wed, Sep 2
Delta Logo
2:10 pm - 5:25 pm
STL
-
SPU
20h 15m
2 stops
Delta Logo
5:35 pm - 5:53 pm
SPU
-
STL
31h 18m
2 stops
$974Delta
Sun, Aug 9 - Wed, Aug 19

Austrian Airlines flights from St. Louis to Croatia

Our best Austrian Airlines deals on St. Louis to Croatia flight tickets
Austrian Airlines
Aug 20
STL12:59 pmLambert-St Louis
21h 56m
2 stops
DBV5:55 pmDubrovnik
Aug 31
DBV2:55 pmDubrovnik
39h 43m
2 stops
STL11:38 pmLambert-St Louis
$958
Austrian Airlines
Jul 21
STL1:13 pmLambert-St Louis
21h 02m
2 stops
SPU5:15 pmSplit
Jul 31
SPU7:00 amSplit
23h 44m
2 stops
STL11:44 pmLambert-St Louis
$981
Austrian Airlines
Jul 20
STL1:13 pmLambert-St Louis
21h 02m
2 stops
SPU5:15 pmSplit
Jul 31
SPU7:00 amSplit
23h 44m
2 stops
STL11:44 pmLambert-St Louis
$1,026

Lufthansa flights from St. Louis to Croatia

Our best Lufthansa deals on St. Louis to Croatia flight tickets
Lufthansa
Aug 26
STL3:30 pmLambert-St Louis
15h 45m
1 stop
ZAG2:15 pmZagreb Franjo Tuđman
Oct 7
ZAG5:55 amZagreb Franjo Tuđman
14h 30m
1 stop
STL1:25 pmLambert-St Louis
$816
Lufthansa
Aug 26
STL3:30 pmLambert-St Louis
15h 45m
1 stop
ZAG2:15 pmZagreb Franjo Tuđman
Oct 7
ZAG5:55 amZagreb Franjo Tuđman
14h 30m
1 stop
STL1:25 pmLambert-St Louis
$817
Lufthansa
Aug 19
STL12:59 pmLambert-St Louis
16h 36m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Nov 11
ZAG1:35 pmZagreb Franjo Tuđman
16h 50m
2 stops
STL11:25 pmLambert-St Louis
$827

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 26, 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 11/15

8:15 pm-10:20 pm

2 stops19h 05m

Zagreb Franjo Tuđman

Thu 11/19

6:05 am-12:34 am

2 stops25h 29m

$790

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 8/26

12:10 pm-12:35 pm

2 stops17h 25m

Zagreb Franjo Tuđman

Wed 10/7

5:55 am-1:25 pm

1 stop14h 30m

$793

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 8/26

12:10 pm-12:35 pm

2 stops17h 25m

Zagreb Franjo Tuđman

Wed 10/7

5:55 am-1:25 pm

1 stop14h 30m

$798

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 8/19

12:10 pm-12:35 pm

2 stops17h 25m

Zagreb Franjo Tuđman

Wed 11/11

6:05 am-1:45 pm

1 stop14h 40m

$811
Quickest round-trip

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 8/26

3:30 pm-2:15 pm

1 stop15h 45m

Zagreb Franjo Tuđman

Wed 10/7

5:55 am-1:25 pm

1 stop14h 30m

$816

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 8/26

3:30 pm-2:15 pm

1 stop15h 45m

Zagreb Franjo Tuđman

Wed 10/7

5:55 am-1:25 pm

1 stop14h 30m

$817

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 8/26

12:10 pm-12:35 pm

2 stops17h 25m

Zagreb Franjo Tuđman

Wed 9/30

5:55 am-8:00 pm

2 stops21h 05m

$823

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Wed 9/9

11:18 am-11:50 am

2 stops17h 32m

Dubrovnik

Mon 9/14

7:50 pm-8:03 pm

2 stops31h 13m

$825

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Sun 8/16

11:00 am-10:45 am

2 stops16h 45m

Dubrovnik

Wed 9/2

6:30 am-11:37 pm

2 stops24h 07m

$866

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sun 8/9

2:10 pm-5:25 pm

2 stops20h 15m

Split

Wed 8/19

5:35 pm-5:53 pm

2 stops31h 18m

$974

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 $915 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 45% 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 14m

Direct flights

None
The fastest flight from St. Louis to Croatia takes 14h 14m
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
11,090 reviews
Search Air Canada flights
United AirlinesPriceFrom $641Free CancellationRating
7.4
9,752 reviews
Search United Airlines flights
KLMPriceFrom $671Free CancellationRating
7.8
1,521 reviews
Search KLM flights
LufthansaPriceFrom $687Free CancellationRating
6.8
8,031 reviews
Search Lufthansa flights
DeltaPriceFrom $733Free CancellationRating
7.9
8,424 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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