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$459+ 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SPU
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$651
(oojo)

One-way from

$459
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,134
Provider with most accurate pricing for Lambert-St Louis-Zagreb Franjo Tuđman flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Zagreb Franjo Tuđman flights.
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From Lambert-St Louis to Croatia
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One-way flight from Lambert-St Louis to Croatia
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Highest demand for flights based on searches. 19% potential increase in price ($251 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 29, 2025.

This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/295:27 pmSTL - DBV
2 stops19h 33mBritish Airways
Tue 8/198:40 pmDBV - STL
2 stops30h 39mBritish Airways
Deal found 4/29$651
This Gurufare deal was found by Cheapflights users on 4/29. 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 7/2911:25 amSTL - DBV
1 stop15h 50mLufthansa
Tue 8/196:30 pmDBV - STL
2 stops28h 14mLufthansa
Deal found 4/29$741
This Delta deal was found by Cheapflights users on 4/28. 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 9/1412:00 pmSTL - SPU
2 stops17h 05mDelta
Tue 9/2312:55 pmSPU - STL
2 stops26h 54mDelta
Deal found 4/28$753
This Lufthansa deal was found by Cheapflights users on 4/28. 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 9/145:30 pmSTL - SPU
2 stops17h 20mLufthansa
Mon 9/295:05 pmSPU - STL
2 stops29h 33mLufthansa
Deal found 4/28$763
This Delta deal was found by Cheapflights users on 4/28. 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.
Fri 8/155:40 pmSTL - DBV
2 stops21h 05mDelta
Sun 8/246:45 amDBV - STL
2 stops20h 45mDelta
Deal found 4/28$770
This United deal was found by Cheapflights users on 4/28. 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.
Mon 9/153:20 pmSTL - SPU
2 stops17h 55mMultiple Airlines
Fri 9/267:45 amSPU - STL
2 stops22h 59mMultiple Airlines
Deal found 4/28$837
This Air France deal was found by Cheapflights users on 4/27. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/13:42 pmSTL - ZAG
2 stops15h 43mMultiple Airlines
Sun 8/316:00 amZAG - STL
2 stops16h 58mMultiple Airlines
Deal found 4/27$948
This United Airlines deal was found by Cheapflights users on 4/27. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/311:42 pmSTL - ZAG
2 stops26h 58mUnited Airlines
Sun 8/316:00 amZAG - STL
1 stop14h 30mUnited Airlines
Deal found 4/27$951
This United Airlines deal was found by Cheapflights users on 4/28. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/265:20 amSTL - DBV
2 stops21h 55mUnited Airlines
Wed 6/412:15 pmDBV - STL
1 stop16h 10mUnited Airlines
Deal found 4/28$981
This KAYAK deal was found by Cheapflights users on 4/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/163:30 pmSTL - ZAG
1 stop25h 05mLufthansa
Wed 8/136:05 amZAG - STL
2 stops16h 42mLufthansa
Deal found 4/28$1,014
This United deal was found by Cheapflights users on 4/28. 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.
Fri 8/153:30 pmSTL - DBV
1 stop32h 35mMultiple Airlines
Sun 8/2412:15 pmDBV - STL
1 stop18h 29mMultiple Airlines
Deal found 4/28$1,112
This British Airways deal was found by Cheapflights users on 4/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:01 pmSTL - SPU
2 stops32h 19mBritish Airways
Thu 9/254:05 pmSPU - STL
2 stops38h 44mBritish Airways
Deal found 4/28$1,118

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from St. Louis to Croatia that are best for you.

Fly from

St. Louis

Fly to

Croatia

Route

Depart

Return

Price

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Tue 7/29

5:27 pm-8:00 pm

2 stops19h 33m

Dubrovnik

Tue 8/19

8:40 pm-8:19 pm

2 stops30h 39m

$651

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Tue 7/29

11:25 am-10:15 am

1 stop15h 50m

Dubrovnik

Tue 8/19

6:30 pm-3:44 pm

2 stops28h 14m

$741

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sun 9/14

12:00 pm-12:05 pm

2 stops17h 05m

Split

Tue 9/23

12:55 pm-8:49 am

2 stops26h 54m

$753

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sun 9/14

5:30 pm-5:50 pm

2 stops17h 20m

Split

Mon 9/29

5:05 pm-3:38 pm

2 stops29h 33m

$763

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Fri 8/15

5:40 pm-9:45 pm

2 stops21h 05m

Dubrovnik

Sun 8/24

6:45 am-8:30 pm

2 stops20h 45m

$770

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Mon 9/15

3:20 pm-4:15 pm

2 stops17h 55m

Split

Fri 9/26

7:45 am-11:44 pm

2 stops22h 59m

$837

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Fri 8/1

3:42 pm-2:25 pm

2 stops15h 43m

Zagreb Franjo Tuđman

Sun 8/31

6:00 am-3:58 pm

2 stops16h 58m

$948

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Thu 7/31

1:42 pm-11:40 pm

2 stops26h 58m

Zagreb Franjo Tuđman

Sun 8/31

6:00 am-1:30 pm

1 stop14h 30m

$951

St. LouisDubrovnik

STL - DBV

STLDBV

Lambert-St Louis

Mon 5/26

5:20 am-10:15 am

2 stops21h 55m

Dubrovnik

Wed 6/4

12:15 pm-9:25 pm

1 stop16h 10m

$981

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Wed 7/16

3:30 pm-11:35 pm

1 stop25h 05m

Zagreb Franjo Tuđman

Wed 8/13

6:05 am-3:47 pm

2 stops16h 42m

$1,014

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 21 results
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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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Croatia

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 April 29, 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 April 29, 2025.
See what other customers who have flown with Delta, Finnair and Austrian Airlines 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
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

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
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

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
1,273 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

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
780 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

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.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

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.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

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 $608 on United Airlines. Other airlines that offer cheap prices include Delta from $632 and Lufthansa from $888 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

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Alternative routes for St. Louis to Croatia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from St. Louis to Croatia

Discover the top 4 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$669Average$1,120FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$695Average$1,409FlexibilityNo cancel feeOn-time76%
DeltaCheapest$892Average$1,185FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$1,097Average$1,294FlexibilityNo cancel feeOn-time67%

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