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Cheap flights from St. Louis to Croatia from $560

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Croatia departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Delta Logo
10:18 am - 2:35 pmSTL-ZAG
21h 17m2 stops
Delta Logo
6:30 am - 8:45 pmZAG-STL
21h 15m2 stops
$560Delta
Find Deal
jue., feb. 19 - lun., feb. 23
Lufthansa Logo
1:11 pm - 1:45 pmSTL-SPU
17h 34m2 stops
Lufthansa Logo
2:40 pm - 12:05 amSPU-STL
40h 25m2 stops
$574Lufthansa
Find Deal
vie., feb. 20 - mar., feb. 24
Lufthansa Logo
4:49 pm - 10:20 pmSTL-ZAG
22h 31m2 stops
Lufthansa Logo
6:55 am - 11:51 pmZAG-STL
22h 56m2 stops
$748Lufthansa
Find Deal
mar., mar. 3 - mar., mar. 10
Lufthansa Logo
1:00 pm - 10:50 amSTL-ZAG
14h 50m2 stops
Lufthansa Logo
6:55 am - 1:55 pmZAG-STL
14h 00m1 stop
$760Lufthansa
Find Deal
jue., dic. 4 - dom., dic. 14
Lufthansa Logo
3:30 pm - 6:10 pmSTL-DBV
19h 40m1 stop
Lufthansa Logo
4:00 pm - 1:30 pmDBV-STL
28h 30m1 stop
$764Lufthansa
Find Deal
dom., abr. 26 - sáb., may. 2
Lufthansa Logo
3:30 pm - 6:10 pmSTL-DBV
19h 40m1 stop
Lufthansa Logo
5:05 pm - 1:30 pmDBV-STL
27h 25m2 stops
$765Lufthansa
Find Deal
dom., abr. 26 - sáb., may. 2
Lufthansa Logo
3:30 pm - 6:10 pmSTL-DBV
19h 40m1 stop
Lufthansa Logo
5:05 pm - 1:30 pmDBV-STL
27h 25m2 stops
$766Lufthansa
Find Deal
dom., abr. 26 - sáb., may. 2
United Airlines Logo
8:30 am - 10:25 pmSTL-ZAG
30h 55m2 stops
United Airlines Logo
6:15 am - 3:40 pmZAG-STL
40h 25m2 stops
$777United Airlines
Find Deal
jue., dic. 4 - dom., dic. 14
United Airlines Logo
6:00 am - 1:50 pmSTL-ZAG
24h 50m2 stops
United Airlines Logo
5:55 am - 1:30 pmZAG-STL
14h 35m1 stop
$825United Airlines
Find Deal
jue., ene. 1 - mié., abr. 1
Delta Logo
8:50 am - 12:05 pmSTL-SPU
44h 15m2 stops
Delta Logo
12:50 pm - 8:39 pmSPU-STL
38h 49m2 stops
$921Delta
Find Deal
mié., abr. 1 - dom., abr. 5

United Airlines flights from St. Louis to Croatia

Our best United Airlines deals on St. Louis to Croatia flight tickets
United Airlines
Dec 4
STL8:30 amLambert-St Louis
30h 55m
2 stops
ZAG10:25 pmZagreb Franjo Tuđman
Dec 14
ZAG6:15 amZagreb Franjo Tuđman
40h 25m
2 stops
STL3:40 pmLambert-St Louis
$777
Find similar
United Airlines
Jan 1
STL6:00 amLambert-St Louis
24h 50m
2 stops
ZAG1:50 pmZagreb Franjo Tuđman
Apr 1
ZAG5:55 amZagreb Franjo Tuđman
14h 35m
1 stop
STL1:30 pmLambert-St Louis
$825
Find similar
United Airlines
Dec 4
STL8:30 amLambert-St Louis
30h 55m
2 stops
ZAG10:25 pmZagreb Franjo Tuđman
Dec 14
ZAG6:15 amZagreb Franjo Tuđman
14h 40m
1 stop
STL1:55 pmLambert-St Louis
$934
Find similar

Air Canada flights from St. Louis to Croatia

Our best Air Canada deals on St. Louis to Croatia flight tickets
Air Canada
Dec 5
STL4:05 pmLambert-St Louis
14h 45m
2 stops
ZAG1:50 pmZagreb Franjo Tuđman
Jan 9
ZAG9:50 amZagreb Franjo Tuđman
18h 23m
3 stops
STL9:13 pmLambert-St Louis
$783
Find similar
Air Canada
May 8
STL1:30 pmLambert-St Louis
16h 05m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Aug 20
ZAG5:45 amZagreb Franjo Tuđman
43h 32m
2 stops
STL6:17 pmLambert-St Louis
$793
Find similar
Air Canada
Mar 3
STL4:05 pmLambert-St Louis
21h 00m
2 stops
ZAG8:05 pmZagreb Franjo Tuđman
Mar 10
ZAG6:55 amZagreb Franjo Tuđman
20h 05m
3 stops
STL9:00 pmLambert-St Louis
$967
Find similar

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 noviembre 19, 2025.
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

jue. 2/19

10:18 am-2:35 pm

2 stops21h 17m

Zagreb Franjo Tuđman

lun. 2/23

6:30 am-8:45 pm

2 stops21h 15m

$560

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

vie. 2/20

1:11 pm-1:45 pm

2 stops17h 34m

Split

mar. 2/24

2:40 pm-12:05 am

2 stops40h 25m

$574

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

mar. 3/3

4:49 pm-10:20 pm

2 stops22h 31m

Zagreb Franjo Tuđman

mar. 3/10

6:55 am-11:51 pm

2 stops22h 56m

$748

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

jue. 12/4

1:00 pm-10:50 am

2 stops14h 50m

Zagreb Franjo Tuđman

dom. 12/14

6:55 am-1:55 pm

1 stop14h 00m

$760

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

dom. 4/26

3:30 pm-6:10 pm

1 stop19h 40m

Dubrovnik

sáb. 5/2

4:00 pm-1:30 pm

1 stop28h 30m

$764

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

dom. 4/26

3:30 pm-6:10 pm

1 stop19h 40m

Dubrovnik

sáb. 5/2

5:05 pm-1:30 pm

2 stops27h 25m

$765

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

dom. 4/26

3:30 pm-6:10 pm

1 stop19h 40m

Dubrovnik

sáb. 5/2

5:05 pm-1:30 pm

2 stops27h 25m

$766

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

jue. 12/4

8:30 am-10:25 pm

2 stops30h 55m

Zagreb Franjo Tuđman

dom. 12/14

6:15 am-3:40 pm

2 stops40h 25m

$777

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

jue. 1/1

6:00 am-1:50 pm

2 stops24h 50m

Zagreb Franjo Tuđman

mié. 4/1

5:55 am-1:30 pm

1 stop14h 35m

$825

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

mié. 4/1

8:50 am-12:05 pm

2 stops44h 15m

Split

dom. 4/5

12:50 pm-8:39 pm

2 stops38h 49m

$921

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 February to fly from St. Louis, when ticket prices are also cheap, with an average price of $694.

What is the cheapest day to depart on your flight to Croatia?

According to our data, Monday is the cheapest day to fly to Croatia from St. Louis. The lowest ticket price found for a Monday departure recently was $1,041. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Croatia for around $1,373.

What is the cheapest time of day to depart on your flight to Croatia?

Our most recent data shows that the best time of day to fly to Croatia is in the evening. Flights from St. Louis to Croatia during this time can be as low as $1,075. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,399 on average. Flights to Croatia from St. Louis at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $974 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 $929 on momondo.

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

You could potentially save up to 19% 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

Direct flights

None
There are no direct flights from St. Louis to Croatia. There are no popular flight routes from St. Louis to Croatia.
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  • 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
10,462 reviews
Search Air Canada flights
United AirlinesPriceFrom $647Free CancellationRating
7.4
9,025 reviews
Search United Airlines flights
KLMPriceFrom $671Free CancellationRating
7.7
1,412 reviews
Search KLM flights
LufthansaPriceFrom $721Free CancellationRating
6.8
7,579 reviews
Search Lufthansa flights
DeltaPriceFrom $752Free CancellationRating
7.9
8,004 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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