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$1,361+ Cheap flights from Croatia to St. Louis (STL)

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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
SPU — STL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Croatia to St. Louis

Keep the following information in mind while searching for Croatia to St. Louis flight deals. Data was last updated May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

October

Cheapest in

March

Average price

$1,060
Provider with most accurate pricing for Zagreb Franjo Tuđman-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Zagreb Franjo Tuđman-Lambert-St Louis flights.
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
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Find flight deals from Croatia to St. Louis

One-way flights from Croatia to St. Louis
Search for one-way flight options from Croatia to St. Louis. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

This Thrive Travel deal was found by Cheapflights users on 5/1. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:05 amZAG - STL
2 stops22h 20mLufthansa
Deal found 5/1$1,361
This business-class.com deal was found by Cheapflights users on 5/1. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/307:25 amZAG - STL
1 stop13h 05mMultiple Airlines
Deal found 5/1$2,937

Cheapflights Fare Finder

Customize your flight search to find flights from Croatia 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Croatia to St. Louis that are best for you.

Fly from

Croatia

Fly to

St. Louis

Route

Depart

Return

Price

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Fri 5/30

6:05 am-9:25 pm

2 stops22h 20m

$1,361

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Fri 5/30

7:25 am-1:30 pm

1 stop13h 05m

$2,937

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Croatia 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 Croatia to St. Louis

Rainfall in St. Louis by month

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

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

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

If weather is an important factor for your trip to St. Louis, 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 80.6 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 St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated May 1, 2025.
Lufthansa
6.7
Okay
7,046 reviews

Crew

7.5

Boarding

6.9

Entertainment

6.4

Food

6.2

Overall

6.7

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
Lufthansa
6.7
Okay
7,046 reviews
Lufthansa
6.7
Okay
7,046 reviews

Crew

7.5

Boarding

6.9

Entertainment

6.4

Food

6.2

Overall

6.7

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.

Related info for your journey

Find useful and relevant information for your journey from Croatia to St. Louis. 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 into for flights to St. Louis from Croatia?

    Located just 12.7 mi from the city center, Lambert-St Louis (STL) is the airport most travelers will use when flying to St. Louis from Croatia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Croatia to St. Louis 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 Croatia to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Croatia to St. Louis (average of $311). Flying from Croatia to St. Louis in March is currently the most expensive (average of $356). 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

Traveling to a place near Croatia?

Book flights to Croatia if you plan to visit one of these locations
Fenton
Maryland Heights
Fairview Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Glencoe
Alton
Farmington
O'Fallon

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Top 2 airlines flying from Croatia to St. Louis

Discover the top 2 airlines that operate flights from Croatia to St. Louis. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$770Average$848FlexibilityNo cancel feeOn-time76%
DeltaCheapest$977Average$1,178FlexibilityNo cancel feeOn-timeN/A

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