HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Croatia

$393+ Cheap flights from St. Louis (STL) to Croatia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SPU
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis to Croatia with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from St. Louis to Croatia

Keep the following information in mind while searching for St. Louis to Croatia flight deals. Data was last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$748
(CheapOair)

One-way from

$393
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$1,181
Provider with most accurate pricing for Lambert-St Louis-Zagreb Franjo Tuđman flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Zagreb Franjo Tuđman flights.
Search Deals
From Lambert-St Louis to Croatia
Search Deals
One-way flight from Lambert-St Louis to Croatia
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($319 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from St. Louis to Croatia

Cheapest flights from St. Louis to Croatia
Explore the most affordable flight options available from St. Louis to Croatia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This CheapOair deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/245:33 pmSTL - ZAG
2 stops16h 22mMultiple Airlines
Sun 3/301:20 pmZAG - STL
2 stops56h 29mMultiple Airlines
Deal found 3/2$748
This Air Canada deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/61:30 pmSTL - ZAG
2 stops16h 05mAir Canada
Thu 5/296:00 amZAG - STL
2 stops20h 58mAir Canada
Deal found 3/2$817
This Expedia deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/239:50 amSTL - DBV
2 stops19h 00mIberia
Tue 9/3012:35 pmDBV - STL
2 stops27h 29mIberia
Deal found 3/1$818
This Lufthansa deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/201:12 pmSTL - SPU
2 stops20h 03mLufthansa
Fri 5/27:45 amSPU - STL
1 stop12h 45mLufthansa
Deal found 3/2$820
This KLM deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1610:30 amSTL - DBV
2 stops19h 05mKLM
Wed 4/231:25 pmDBV - STL
2 stops17h 11mKLM
Deal found 3/2$833
This Lufthansa deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/305:27 pmSTL - ZAG
2 stops20h 53mLufthansa
Wed 8/276:05 amZAG - STL
2 stops16h 16mLufthansa
Deal found 3/2$844
This United deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/308:25 amSTL - ZAG
2 stops32h 10mUnited Airlines
Wed 8/203:00 pmZAG - STL
2 stops30h 18mUnited Airlines
Deal found 3/2$864
This Gotogate deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/97:30 amSTL - DBV
2 stops21h 45mMultiple Airlines
Mon 5/196:55 pmDBV - STL
2 stops32h 03mMultiple Airlines
Deal found 3/2$877
This Gurufare deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:27 pmSTL - DBV
2 stops21h 43mLufthansa
Tue 9/306:30 pmDBV - STL
1 stop26h 00mLufthansa
Deal found 3/1$889
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/205:34 pmSTL - SPU
2 stops22h 21mDelta
Sat 5/36:30 amSPU - STL
2 stops17h 16mDelta
Deal found 3/2$891
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/171:46 pmSTL - ZAG
2 stops19h 29mDelta
Thu 4/246:00 amZAG - STL
2 stops17h 26mDelta
Deal found 3/2$906
This Aeromexico deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:37 pmSTL - SPU
2 stops46h 33mAir France
Wed 5/1412:50 pmSPU - STL
2 stops38h 49mAir France
Deal found 3/2$1,002

Find flights from St. Louis to Croatia within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2025.

Fly from

St. Louis

Fly to

Croatia

Route

Depart

Return

Price

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Mon 3/24

5:33 pm-3:55 pm

2 stops16h 22m

Zagreb Franjo Tuđman

Sun 3/30

1:20 pm-2:49 pm

2 stops56h 29m

$748

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Tue 5/6

1:30 pm-12:35 pm

2 stops16h 05m

Zagreb Franjo Tuđman

Thu 5/29

6:00 am-7:58 pm

2 stops20h 58m

$817

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sun 4/20

1:12 pm-4:15 pm

2 stops20h 03m

Split

Fri 5/2

7:45 am-1:30 pm

1 stop12h 45m

$820

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Wed 4/16

10:30 am-12:35 pm

2 stops19h 05m

Dubrovnik

Wed 4/23

1:25 pm-11:36 pm

2 stops17h 11m

$833

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 7/30

5:27 pm-9:20 pm

2 stops20h 53m

Zagreb Franjo Tuđman

Wed 8/27

6:05 am-3:21 pm

2 stops16h 16m

$844

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 7/30

8:25 am-11:35 pm

2 stops32h 10m

Zagreb Franjo Tuđman

Wed 8/20

3:00 pm-2:18 pm

2 stops30h 18m

$864

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Fri 5/9

7:30 am-12:15 pm

2 stops21h 45m

Dubrovnik

Mon 5/19

6:55 pm-7:58 pm

2 stops32h 03m

$877

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sun 4/20

5:34 pm-10:55 pm

2 stops22h 21m

Split

Sat 5/3

6:30 am-4:46 pm

2 stops17h 16m

$891

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Thu 4/17

1:46 pm-4:15 pm

2 stops19h 29m

Zagreb Franjo Tuđman

Thu 4/24

6:00 am-4:26 pm

2 stops17h 26m

$906

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Thu 4/24

5:37 pm-11:10 pm

2 stops46h 33m

Split

Wed 5/14

12:50 pm-8:39 pm

2 stops38h 49m

$1,002

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 27 results
1
2
3

Best time to book a flight from St. Louis to Croatia

Have a flexible travel schedule? Discover the best time to fly to Croatia from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from St. Louis to Croatia

Get recent, data-driven insights about flights from St. Louis to Croatia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Croatia?

Currently, October is the cheapest month in which you can book a flight from St. Louis to Croatia (average of $792). Flying from St. Louis to Croatia in December is currently the most expensive (average of $1,343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STL to HR?

Find hourly flight availability from St. Louis to Croatia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2025.

When flying from St. Louis to Croatia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Croatia by month

Plan your trip to Croatia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Croatia ranges from 1.9 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Croatia when rainfall is around 1.9 in.

Temperature in Croatia by month

Plan your trip to Croatia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Croatia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Croatia

Get insights into the airlines that provide service to Croatia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Croatia. Reviews last updated March 3, 2025.
See what other customers who have flown with Delta, KLM and Finnair from St. Louis to Croatia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,070 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,070 reviews
Delta
8.0
Very good
8,070 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,322 reviews
Delta
8.0
Very good
8,070 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very good
8,070 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
768 reviews
Delta
8.0
Very good
8,070 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,435 reviews
Delta
8.0
Very good
8,070 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Croatia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Croatia?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Croatia. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • What are the cheapest airlines to fly from St. Louis to Croatia one-way?

    One-way options have recently been found by users for as low as $682 on Lufthansa. Other airlines that offer cheap prices include British Airways from $912 and United Airlines from $1,023 one-way.

  • What are the most popular routes from St. Louis to Croatia?

    When deciding which route to take from St. Louis to Croatia consider Lambert-St Louis - Zagreb Franjo Tuđman, Lambert-St Louis - Dubrovnik or Lambert-St Louis - Split as they are the most popular.

  • Can I find deals for flights from St. Louis to Croatia that include hotel bookings?

    Yes. In addition to deals on St. Louis to Croatia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Croatia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Croatia.

  • Can I find deals for business class flights from St. Louis to Croatia?

    Yes. Cheapflights offers flight deals from St. Louis to Croatia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Croatia?

    Currently, October is the cheapest month in which you can book a flight from St. Louis to Croatia (average of $792). Flying from St. Louis to Croatia in December is currently the most expensive (average of $1,343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Croatia

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Heathrow flights
Kansas City to Dublin flights
Kansas City to Heathrow flights
St. Louis to Leonardo da Vinci/Fiumicino flights
St. Louis to Gatwick flights
St. Louis to Dublin flights
Kansas City to Charles de Gaulle flights
St. Louis to Frankfurt flights
Kansas City to Leonardo da Vinci/Fiumicino flights
St. Louis to Charles de Gaulle flights
Kansas City to Vicenza flights
St. Louis to Barcelona-El Prat flights
Kansas City to Gatwick flights
St. Louis to London City flights
Kansas City to Athens flights
Kansas City to Amsterdam flights
St. Louis to Lisbon flights
Kansas City to Keflavik Intl flights
St. Louis to Orly flights
St. Louis to Athens flights
St. Louis to Zurich flights
St. Louis to Madrid flights
Kansas City to Frankfurt flights
Kansas City to Barcelona-El Prat flights
Kansas City to Lisbon flights
Kansas City to Orly flights
St. Louis to Munich flights
St. Louis to Keflavik Intl flights
Kansas City to Munich flights
St. Louis to Edinburgh flights
St. Louis to Malpensa flights
Kansas City to Malpensa flights
Kansas City to Zurich flights
Kansas City to Edinburgh flights
Kansas City to Linate flights
St. Louis to Amsterdam flights
Kansas City to London City flights
Kansas City to Naples flights
St. Louis to Sarajevo flights
St. Louis to Vicenza flights
Kansas City to Oslo Gardermoen flights
Springfield to Heathrow flights
St. Louis to Linate flights
St. Louis to Naples flights
St. Louis to Florence flights
Kansas City to Madrid flights
St. Louis to Istanbul flights
Springfield to Dublin flights
St. Louis to Bruxelles-National flights
Kansas City to Bruxelles-National flights

Top 5 airlines flying from St. Louis to Croatia

Discover the top 5 airlines that operate flights from St. Louis to Croatia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$734Average$1,202FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$746Average$1,560FlexibilityNo cancel feeOn-time76%
KLMCheapest$786Average$1,134FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$897Average$1,056FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$1,097Average$1,282FlexibilityNo cancel feeOn-time67%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.