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Cheap flights from St. Louis to Croatia from $401

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 9/2. 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
1:29 pm - 12:35 pm
STL
-
ZAG
16h 06m
2 stops
Lufthansa Logo
6:05 am - 1:45 pm
ZAG
-
STL
14h 40m
1 stop
$762Lufthansa
Mon, Oct 12 - Wed, Nov 11
Lufthansa Logo
1:29 pm - 12:35 pm
STL
-
ZAG
16h 06m
2 stops
Lufthansa Logo
1:35 pm - 11:25 pm
ZAG
-
STL
16h 50m
2 stops
$768Lufthansa
Mon, Oct 12 - Wed, Nov 11
Multiple Airlines Logo
8:55 am - 12:35 pm
STL
-
ZAG
20h 40m
2 stops
Multiple Airlines Logo
6:05 am - 1:45 pm
ZAG
-
STL
14h 40m
1 stop
$772Multiple Airlines
Tue, Oct 13 - Wed, Nov 11
Lufthansa Logo
1:29 pm - 12:35 pm
STL
-
ZAG
16h 06m
2 stops
Lufthansa Logo
6:05 am - 1:45 pm
ZAG
-
STL
14h 40m
1 stop
$773Lufthansa
Sun, Oct 11 - Wed, Nov 11
Delta Logo
6:30 am - 11:40 am
STL
-
ZAG
22h 10m
2 stops
Delta Logo
4:30 pm - 8:37 pm
ZAG
-
STL
35h 07m
2 stops
$776Delta
Sun, Oct 11 - Mon, Nov 9
Air Canada Logo
12:10 pm - 12:35 pm
STL
-
ZAG
17h 25m
2 stops
Air Canada Logo
9:50 am - 3:30 pm
ZAG
-
STL
36h 40m
2 stops
$777Air Canada
Tue, Oct 13 - Thu, Nov 12
United Airlines Logo
7:30 am - 2:15 pm
STL
-
ZAG
23h 45m
3 stops
United Airlines Logo
6:05 am - 1:45 pm
ZAG
-
STL
14h 40m
1 stop
$780United Airlines
Wed, Oct 14 - Wed, Nov 11
Delta Logo
10:45 am - 4:25 pm
STL
-
ZAG
22h 40m
2 stops
Delta Logo
6:30 am - 11:18 pm
ZAG
-
STL
23h 48m
2 stops
$781Delta
Wed, Oct 14 - Fri, Nov 13
United Airlines Logo
3:30 pm - 2:25 pm
STL
-
ZAG
15h 55m
1 stop
United Airlines Logo
6:05 am - 8:59 pm
ZAG
-
STL
21h 54m
2 stops
$786United Airlines
Sun, Oct 11 - Tue, Nov 10
Multiple Airlines Logo
8:55 am - 10:40 am
STL
-
ZAD
18h 45m
2 stops
Multiple Airlines Logo
2:20 pm - 6:42 pm
ZAD
-
STL
35h 22m
2 stops
$832Multiple Airlines
Mon, Aug 17 - Tue, Aug 25

British Airways flights from St. Louis to Croatia

Our best British Airways deals on St. Louis to Croatia flight tickets
British Airways
Oct 7
STL9:35 pmLambert-St Louis
12h 50m
1 stop
ZAG5:25 pmZagreb Franjo Tuđman
Oct 20
ZAG8:20 pmZagreb Franjo Tuđman
30h 10m
1 stop
STL7:30 pmLambert-St Louis
$836
British Airways
Aug 21
STL9:35 pmLambert-St Louis
14h 30m
1 stop
DBV7:05 pmDubrovnik
Aug 25
DBV9:00 pmDubrovnik
29h 30m
1 stop
STL7:30 pmLambert-St Louis
$860
British Airways
Jun 8
STL9:39 amLambert-St Louis
20h 21m
2 stops
SPU1:00 pmSplit
Jun 30
SPU7:35 pmSplit
30h 25m
2 stops
STL7:00 pmLambert-St Louis
$1,503

Lufthansa flights from St. Louis to Croatia

Our best Lufthansa deals on St. Louis to Croatia flight tickets
Lufthansa
Oct 12
STL1:29 pmLambert-St Louis
16h 06m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Nov 11
ZAG6:05 amZagreb Franjo Tuđman
14h 40m
1 stop
STL1:45 pmLambert-St Louis
$762
Lufthansa
Oct 12
STL1:29 pmLambert-St Louis
16h 06m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Nov 11
ZAG1:35 pmZagreb Franjo Tuđman
16h 50m
2 stops
STL11:25 pmLambert-St Louis
$768
Lufthansa
Oct 11
STL1:29 pmLambert-St Louis
16h 06m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Nov 11
ZAG6:05 amZagreb Franjo Tuđman
14h 40m
1 stop
STL1:45 pmLambert-St Louis
$773

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 June 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

Cheapest round-trip
Quickest round-trip

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Mon 10/12

1:29 pm-12:35 pm

2 stops16h 06m

Zagreb Franjo Tuđman

Wed 11/11

6:05 am-1:45 pm

1 stop14h 40m

$762

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Mon 10/12

1:29 pm-12:35 pm

2 stops16h 06m

Zagreb Franjo Tuđman

Wed 11/11

1:35 pm-11:25 pm

2 stops16h 50m

$768

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 10/13

8:55 am-12:35 pm

2 stops20h 40m

Zagreb Franjo Tuđman

Wed 11/11

6:05 am-1:45 pm

1 stop14h 40m

$772

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Sun 10/11

1:29 pm-12:35 pm

2 stops16h 06m

Zagreb Franjo Tuđman

Wed 11/11

6:05 am-1:45 pm

1 stop14h 40m

$773

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Sun 10/11

6:30 am-11:40 am

2 stops22h 10m

Zagreb Franjo Tuđman

Mon 11/9

4:30 pm-8:37 pm

2 stops35h 07m

$776

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 10/13

12:10 pm-12:35 pm

2 stops17h 25m

Zagreb Franjo Tuđman

Thu 11/12

9:50 am-3:30 pm

2 stops36h 40m

$777

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 10/14

7:30 am-2:15 pm

3 stops23h 45m

Zagreb Franjo Tuđman

Wed 11/11

6:05 am-1:45 pm

1 stop14h 40m

$780

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 10/14

10:45 am-4:25 pm

2 stops22h 40m

Zagreb Franjo Tuđman

Fri 11/13

6:30 am-11:18 pm

2 stops23h 48m

$781

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Sun 10/11

3:30 pm-2:25 pm

1 stop15h 55m

Zagreb Franjo Tuđman

Tue 11/10

6:05 am-8:59 pm

2 stops21h 54m

$786

St. LouisZadar

STL - ZAD

STLZAD

Lambert-St Louis

Mon 8/17

8:55 am-10:40 am

2 stops18h 45m

Zadar

Tue 8/25

2:20 pm-6:42 pm

2 stops35h 22m

$832

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 29% 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

12h 20m

Direct flights

None
The fastest flight from St. Louis to Croatia takes 12h 20m
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
11,125 reviews
Search Air Canada flights
United AirlinesPriceFrom $641Free CancellationRating
7.4
9,772 reviews
Search United Airlines flights
KLMPriceFrom $671Free CancellationRating
7.8
1,524 reviews
Search KLM flights
LufthansaPriceFrom $687Free CancellationRating
6.8
8,036 reviews
Search Lufthansa flights
DeltaPriceFrom $733Free CancellationRating
7.9
8,399 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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Popular flights according to clicks in the last 7 days on momondo
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