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Cheap flights from Zagreb to St. Louis from $461

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 10/6. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Zagreb to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:40 am - 7:40 pmZAG  Zagreb Franjo Tuđman-STL Lambert-St Louis
19h 00m2 stops Frankfurt am Main Boston Logan Intl
Multiple Airlines Logo
7:00 am - 11:25 amSTL  Lambert-St Louis-ZAG Zagreb Franjo Tuđman
21h 25m2 stops Boston Logan Intl Frankfurt am Main
$949Multiple Airlines
Tue, Sep 1 - Mon, Sep 7
Lufthansa Logo
6:05 am - 1:25 pmZAG  Zagreb Franjo Tuđman-STL Lambert-St Louis
14h 20m1 stop Frankfurt am Main
Lufthansa Logo
3:30 pm - 2:10 pmSTL  Lambert-St Louis-ZAG Zagreb Franjo Tuđman
15h 40m1 stop Frankfurt am Main
$969Lufthansa
Mon, Aug 31 - Mon, Sep 7
Lufthansa Logo
5:35 am - 1:25 pmZAG  Zagreb Franjo Tuđman-STL Lambert-St Louis
14h 50m1 stop Frankfurt am Main
Lufthansa Logo
3:30 pm - 2:10 pmSTL  Lambert-St Louis-ZAG Zagreb Franjo Tuđman
15h 40m1 stop Frankfurt am Main
$969Lufthansa
Tue, Sep 1 - Mon, Sep 7
Lufthansa Logo
6:05 am - 1:25 pmZAG  Zagreb Franjo Tuđman-STL Lambert-St Louis
14h 20m1 stop Frankfurt am Main
Lufthansa Logo
12:59 pm - 12:35 pmSTL  Lambert-St Louis-ZAG Zagreb Franjo Tuđman
16h 36m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
$972Lufthansa
Mon, Aug 31 - Mon, Sep 7
Lufthansa Logo
5:35 am - 1:25 pmZAG  Zagreb Franjo Tuđman-STL Lambert-St Louis
14h 50m1 stop Frankfurt am Main
Lufthansa Logo
12:59 pm - 12:35 pmSTL  Lambert-St Louis-ZAG Zagreb Franjo Tuđman
16h 36m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
$972Lufthansa
Tue, Sep 1 - Mon, Sep 7
Lufthansa Logo
6:00 am - 5:06 pmZAG  Zagreb Franjo Tuđman-STL Lambert-St Louis
18h 06m2 stops Frankfurt am Main Chicago O'Hare Intl
Lufthansa Logo
3:30 pm - 2:25 pmSTL  Lambert-St Louis-ZAG Zagreb Franjo Tuđman
15h 55m1 stop Frankfurt am Main
$978Lufthansa
Fri, Sep 18 - Sun, Sep 27
Lufthansa Logo
6:05 am - 5:06 pmZAG  Zagreb Franjo Tuđman-STL Lambert-St Louis
18h 01m2 stops Frankfurt am Main Chicago O'Hare Intl
Lufthansa Logo
12:59 pm - 12:35 pmSTL  Lambert-St Louis-ZAG Zagreb Franjo Tuđman
16h 36m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
$982Lufthansa
Mon, Aug 31 - Mon, Sep 7
Lufthansa Logo
6:15 am - 7:11 pmZAG  Zagreb Franjo Tuđman-STL Lambert-St Louis
19h 56m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
Lufthansa Logo
3:30 pm - 2:10 pmSTL  Lambert-St Louis-ZAG Zagreb Franjo Tuđman
15h 40m1 stop Frankfurt am Main
$990Lufthansa
Mon, Aug 31 - Mon, Sep 7
Lufthansa Logo
6:15 am - 3:38 pmZAG  Zagreb Franjo Tuđman-STL Lambert-St Louis
16h 23m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
Lufthansa Logo
6:53 pm - 9:35 pmSTL  Lambert-St Louis-ZAG Zagreb Franjo Tuđman
19h 42m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
$993Lufthansa
Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
7:40 am - 7:45 pmZAG  Zagreb Franjo Tuđman-STL Lambert-St Louis
19h 05m2 stops Frankfurt am Main Boston Logan Intl
Multiple Airlines Logo
7:00 am - 11:25 amSTL  Lambert-St Louis-ZAG Zagreb Franjo Tuđman
21h 25m2 stops Boston Logan Intl Frankfurt am Main
$1,006Multiple Airlines
Mon, Aug 31 - Mon, Sep 7

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Lufthansa flights from Zagreb to St. Louis

Our best Lufthansa deals on Zagreb to St. Louis flight tickets
Lufthansa
Aug 31
ZAG6:05 amZagreb Franjo Tuđman
14h 20m
1 stop
STL1:25 pmLambert-St Louis
Sep 7
STL3:30 pmLambert-St Louis
15h 40m
1 stop
ZAG2:10 pmZagreb Franjo Tuđman
$969
Lufthansa
Aug 31
ZAG6:05 amZagreb Franjo Tuđman
14h 20m
1 stop
STL1:25 pmLambert-St Louis
Sep 7
STL12:59 pmLambert-St Louis
16h 36m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
$972
Lufthansa
Sep 18
ZAG6:00 amZagreb Franjo Tuđman
18h 06m
2 stops
STL5:06 pmLambert-St Louis
Sep 27
STL3:30 pmLambert-St Louis
15h 55m
1 stop
ZAG2:25 pmZagreb Franjo Tuđman
$978

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
Sep 13
STL7:00 amLambert-St Louis
24h 25m
3 stops
ZAG2:25 pmZagreb Franjo Tuđman
$1,010
United Airlines
Sep 6
ZAG5:55 amZagreb Franjo Tuđman
19h 47m
2 stops
STL6:42 pmLambert-St Louis
Sep 13
STL7:00 amLambert-St Louis
33h 40m
3 stops
ZAG11:40 pmZagreb Franjo Tuđman
$1,013
United Airlines
Aug 31
ZAG6:05 amZagreb Franjo Tuđman
14h 20m
1 stop
STL1:25 pmLambert-St Louis
Sep 7
STL3:30 pmLambert-St Louis
15h 40m
1 stop
ZAG2:10 pmZagreb Franjo Tuđman
$1,040

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 August 11, 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 Zagreb Franjo Tuđman - STL Lambert-St Louis

ZAGSTL

Zagreb Franjo Tuđman

Tue 9/1

7:40 am-7:40 pm

2 stops19h 00m

Lambert-St Louis

Mon 9/7

7:00 am-11:25 am

2 stops21h 25m

$949
Quickest round-trip

ZagrebSt. Louis

ZAG Zagreb Franjo Tuđman - STL Lambert-St Louis

ZAGSTL

Zagreb Franjo Tuđman

Mon 8/31

6:05 am-1:25 pm

1 stop14h 20m

Lambert-St Louis

Mon 9/7

3:30 pm-2:10 pm

1 stop15h 40m

$969

ZagrebSt. Louis

ZAG Zagreb Franjo Tuđman - STL Lambert-St Louis

ZAGSTL

Zagreb Franjo Tuđman

Tue 9/1

5:35 am-1:25 pm

1 stop14h 50m

Lambert-St Louis

Mon 9/7

3:30 pm-2:10 pm

1 stop15h 40m

$969

ZagrebSt. Louis

ZAG Zagreb Franjo Tuđman - STL Lambert-St Louis

ZAGSTL

Zagreb Franjo Tuđman

Mon 8/31

6:05 am-1:25 pm

1 stop14h 20m

Lambert-St Louis

Mon 9/7

12:59 pm-12:35 pm

2 stops16h 36m

$972

ZagrebSt. Louis

ZAG Zagreb Franjo Tuđman - STL Lambert-St Louis

ZAGSTL

Zagreb Franjo Tuđman

Tue 9/1

5:35 am-1:25 pm

1 stop14h 50m

Lambert-St Louis

Mon 9/7

12:59 pm-12:35 pm

2 stops16h 36m

$972

ZagrebSt. Louis

ZAG Zagreb Franjo Tuđman - STL Lambert-St Louis

ZAGSTL

Zagreb Franjo Tuđman

Fri 9/18

6:00 am-5:06 pm

2 stops18h 06m

Lambert-St Louis

Sun 9/27

3:30 pm-2:25 pm

1 stop15h 55m

$978

ZagrebSt. Louis

ZAG Zagreb Franjo Tuđman - STL Lambert-St Louis

ZAGSTL

Zagreb Franjo Tuđman

Mon 8/31

6:05 am-5:06 pm

2 stops18h 01m

Lambert-St Louis

Mon 9/7

12:59 pm-12:35 pm

2 stops16h 36m

$982

ZagrebSt. Louis

ZAG Zagreb Franjo Tuđman - STL Lambert-St Louis

ZAGSTL

Zagreb Franjo Tuđman

Mon 8/31

6:15 am-7:11 pm

2 stops19h 56m

Lambert-St Louis

Mon 9/7

3:30 pm-2:10 pm

1 stop15h 40m

$990

ZagrebSt. Louis

ZAG Zagreb Franjo Tuđman - STL Lambert-St Louis

ZAGSTL

Zagreb Franjo Tuđman

Mon 8/31

6:15 am-3:38 pm

2 stops16h 23m

Lambert-St Louis

Mon 9/7

6:53 pm-9:35 pm

2 stops19h 42m

$993

ZagrebSt. Louis

ZAG Zagreb Franjo Tuđman - STL Lambert-St Louis

ZAGSTL

Zagreb Franjo Tuđman

Mon 8/31

7:40 am-7:45 pm

2 stops19h 05m

Lambert-St Louis

Mon 9/7

7:00 am-11:25 am

2 stops21h 25m

$1,006

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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

14h 20m

Direct flights

None
The fastest flight from Zagreb to St. Louis takes 14h 20m
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 14h 20m.

  • 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
8,178 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
Fairview Heights
Hermann
St. Peters
Maryland Heights
Collinsville
Florissant
Alton
O'Fallon
Farmington
Clayton
Fenton
Festus
Wentzville
Eureka
Edwardsville
Litchfield
Grafton
Shrewsbury

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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