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Cheap flights from Zagreb to St. Louis from $622

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Zagreb to St. Louis departing on 6/12. 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 Zagreb to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:15 am - 9:21 pm
ZAG
-
STL
22h 06m
2 stops
Lufthansa Logo
7:05 pm - 11:45 pm
STL
-
ZAG
21h 40m
2 stops
$992Lufthansa
Fri, Jun 19 - Fri, Jun 26
United Airlines Logo
5:55 am - 1:25 pm
ZAG
-
STL
14h 30m
1 stop
United Airlines Logo
9:13 am - 2:00 pm
STL
-
ZAG
21h 47m
2 stops
$1,006United Airlines
Sun, Sep 6 - Wed, Dec 2
United Airlines Logo
5:55 am - 6:42 pm
ZAG
-
STL
43h 47m
2 stops
United Airlines Logo
9:13 am - 2:00 pm
STL
-
ZAG
21h 47m
2 stops
$1,010United Airlines
Sun, Sep 6 - Wed, Dec 2
Lufthansa Logo
5:55 am - 1:25 pm
ZAG
-
STL
14h 30m
1 stop
Lufthansa Logo
3:50 pm - 2:00 pm
STL
-
ZAG
15h 10m
1 stop
$1,219Lufthansa
Sun, Sep 6 - Wed, Dec 2
Lufthansa Logo
6:15 am - 3:46 pm
ZAG
-
STL
16h 31m
2 stops
Lufthansa Logo
3:30 pm - 11:45 pm
STL
-
ZAG
25h 15m
1 stop
$1,302Lufthansa
Fri, Jun 19 - Fri, Jun 26
Multiple Airlines Logo
8:30 am - 1:25 pm
ZAG
-
STL
35h 55m
3 stops
Multiple Airlines Logo
4:15 pm - 9:00 am
STL
-
ZAG
33h 45m
3 stops
$1,356Multiple Airlines
Sun, Sep 6 - Wed, Dec 2
Multiple Airlines Logo
10:40 am - 11:59 pm
ZAG
-
STL
20h 19m
2 stops
Multiple Airlines Logo
10:47 am - 6:15 pm
STL
-
ZAG
24h 28m
3 stops
$1,365Multiple Airlines
Sun, Sep 6 - Wed, Dec 2
Lufthansa Logo
7:40 am - 1:25 pm
ZAG
-
STL
12h 45m
1 stop
Lufthansa Logo
3:30 pm - 5:15 pm
STL
-
ZAG
18h 45m
1 stop
$1,509Lufthansa
Fri, Jun 19 - Fri, Jun 26
Multiple Airlines Logo
5:50 pm - 1:25 pm
ZAG
-
STL
26h 35m
3 stops
Multiple Airlines Logo
4:15 pm - 9:15 pm
STL
-
ZAG
22h 00m
2 stops
$1,637Multiple Airlines
Sun, Sep 6 - Fri, Dec 4
Multiple Airlines Logo
10:20 pm - 8:07 pm
ZAG
-
STL
28h 47m
3 stops
Multiple Airlines Logo
4:15 pm - 7:40 am
STL
-
ZAG
32h 25m
3 stops
$1,787Multiple Airlines
Sun, Sep 6 - Fri, Dec 4

Lufthansa flights from Zagreb to St. Louis

Our best Lufthansa deals on Zagreb to St. Louis flight tickets
Lufthansa
Jun 19
ZAG6:15 amZagreb Franjo Tuđman
22h 06m
2 stops
STL9:21 pmLambert-St Louis
Jun 26
STL7:05 pmLambert-St Louis
21h 40m
2 stops
ZAG11:45 pmZagreb Franjo Tuđman
$992
Lufthansa
Sep 6
ZAG5:55 amZagreb Franjo Tuđman
14h 30m
1 stop
STL1:25 pmLambert-St Louis
Dec 2
STL3:50 pmLambert-St Louis
15h 10m
1 stop
ZAG2:00 pmZagreb Franjo Tuđman
$1,219
Lufthansa
Jun 19
ZAG6:15 amZagreb Franjo Tuđman
16h 31m
2 stops
STL3:46 pmLambert-St Louis
Jun 26
STL3:30 pmLambert-St Louis
25h 15m
1 stop
ZAG11:45 pmZagreb Franjo Tuđman
$1,302

United Airlines flights from Zagreb to St. Louis

Our best United Airlines deals on Zagreb to St. Louis flight tickets
United Airlines
Sep 6
ZAG5:55 amZagreb Franjo Tuđman
14h 30m
1 stop
STL1:25 pmLambert-St Louis
Dec 2
STL9:13 amLambert-St Louis
21h 47m
2 stops
ZAG2:00 pmZagreb Franjo Tuđman
$1,006
United Airlines
Sep 6
ZAG5:55 amZagreb Franjo Tuđman
43h 47m
2 stops
STL6:42 pmLambert-St Louis
Dec 2
STL9:13 amLambert-St Louis
21h 47m
2 stops
ZAG2:00 pmZagreb Franjo Tuđman
$1,010

momondo Fare Finder

 
Customize your flight search to find flights from Zagreb to St. Louis 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 9, 2026.
Use the filters below to find and compare flights from Zagreb to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Fri 6/19

6:15 am-9:21 pm

2 stops22h 06m

Lambert-St Louis

Fri 6/26

7:05 pm-11:45 pm

2 stops21h 40m

$992

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Sun 9/6

5:55 am-1:25 pm

1 stop14h 30m

Lambert-St Louis

Wed 12/2

9:13 am-2:00 pm

2 stops21h 47m

$1,006

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Sun 9/6

5:55 am-6:42 pm

2 stops43h 47m

Lambert-St Louis

Wed 12/2

9:13 am-2:00 pm

2 stops21h 47m

$1,010
Quickest round-trip

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Sun 9/6

5:55 am-1:25 pm

1 stop14h 30m

Lambert-St Louis

Wed 12/2

3:50 pm-2:00 pm

1 stop15h 10m

$1,219

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Fri 6/19

6:15 am-3:46 pm

2 stops16h 31m

Lambert-St Louis

Fri 6/26

3:30 pm-11:45 pm

1 stop25h 15m

$1,302

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Sun 9/6

8:30 am-1:25 pm

3 stops35h 55m

Lambert-St Louis

Wed 12/2

4:15 pm-9:00 am

3 stops33h 45m

$1,356

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Sun 9/6

10:40 am-11:59 pm

2 stops20h 19m

Lambert-St Louis

Wed 12/2

10:47 am-6:15 pm

3 stops24h 28m

$1,365

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Fri 6/19

7:40 am-1:25 pm

1 stop12h 45m

Lambert-St Louis

Fri 6/26

3:30 pm-5:15 pm

1 stop18h 45m

$1,509

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Sun 9/6

5:50 pm-1:25 pm

3 stops26h 35m

Lambert-St Louis

Fri 12/4

4:15 pm-9:15 pm

2 stops22h 00m

$1,637

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Sun 9/6

10:20 pm-8:07 pm

3 stops28h 47m

Lambert-St Louis

Fri 12/4

4:15 pm-7:40 am

3 stops32h 25m

$1,787

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Zagreb to St. Louis

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

You could potentially save up to 10% on your flight if you consider stops on a Zagreb to St. Louis flight.

When to book flights from Zagreb to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Zagreb to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Zagreb to St. Louis (ZAG to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Zagreb to St. Louis

Fastest flight time

20h 19m

Direct flights

None
The fastest flight from Zagreb to St. Louis takes 20h 19m
There are no direct flights from Zagreb to St. Louis. There are no popular flight routes from Zagreb to St. Louis.
Search flight deals

Frequently asked questions about flying from Zagreb to St. Louis

  • How far is Zagreb Franjo Tuđman to Lambert-St Louis by plane?

    The straight-line distance from Zagreb Franjo Tuđman to Lambert-St Louis is 5025.5 mi. By plane, this route typically takes 20h 19m.

  • When did momondo last update prices for flights from Zagreb Franjo Tuđman Airport to Lambert-St Louis Airport?

    Prices for flights from Zagreb Franjo Tuđman Airport to Lambert-St Louis Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Zagreb Franjo Tuđman Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Zagreb Franjo Tuđman Airport to Lambert-St Louis Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Zagreb Franjo Tuđman Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport 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.

  • What is the most popular airline from Zagreb to St. Louis?

Best airlines flying from Zagreb to St. Louis

Compare and see reviews for airlines that fly from Zagreb to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $801Free CancellationRating
6.8
7,984 reviews
Search Lufthansa flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
O'Fallon
Florissant
St. Peters
Collinsville
Wentzville
Alton
Fenton
Farmington
Festus
Clayton
Eureka
Litchfield
Edwardsville
Shrewsbury
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Zagreb to St. Louis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Zagreb to St. Louis for you.

Can I find flights from Zagreb to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from Zagreb on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Zagreb to St. Louis?

momondo helps you find the best flight between Zagreb and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Zagreb to St. Louis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Zagreb to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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