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Frederic Chopin

$554+ Cheap flights from St. Louis (STL) to Frederic Chopin (WAW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
STL — WAW
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap flight deals from St. Louis to Frederic Chopin

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Frederic Chopin (WAW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 1, 2025.

Round-trip from

$554
(Finnair)

Popular in

January

Cheapest in

November

Average price

$1,487
From Lambert-St Louis to Warsaw Frederic Chopin
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Highest demand for flights based on searches. 18% potential increase in price ($246 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from St. Louis to Frederic Chopin

Cheapest flights from St. Louis to Frederic Chopin
Explore the most affordable flight options available from St. Louis to Frederic Chopin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Finnair deal was found by Cheapflights users on 6/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/185:52 pmSTL - WAW
2 stops19h 33mFinnair
Mon 8/259:15 pmWAW - STL
2 stops28h 15mFinnair
Deal found 6/30$554
This Justfly.com deal was found by Cheapflights users on 7/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:31 pmSTL - WAW
2 stops21h 29mMultiple Airlines
Tue 8/269:40 amWAW - STL
2 stops17h 20mMultiple Airlines
Deal found 7/1$558
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/105:30 pmSTL - WAW
2 stops21h 30mUnited Airlines
Tue 8/262:20 pmWAW - STL
2 stops26h 42mUnited Airlines
Deal found 7/1$574
This Lufthansa deal was found by Cheapflights users on 7/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/105:30 pmSTL - WAW
2 stops15h 45mLufthansa
Mon 8/255:00 pmWAW - STL
2 stops29h 44mLufthansa
Deal found 7/1$589
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/141:30 pmSTL - WAW
2 stops21h 45mAir Canada
Tue 8/269:40 amWAW - STL
2 stops17h 20mAir Canada
Deal found 7/1$608
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/135:52 pmSTL - WAW
2 stops17h 33mAmerican Airlines
Wed 8/278:55 amWAW - STL
2 stops16h 35mAmerican Airlines
Deal found 6/29$629
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/143:42 pmSTL - WAW
2 stops15h 38mScandinavian Airlines
Wed 8/273:00 pmWAW - STL
2 stops38h 02mScandinavian Airlines
Deal found 7/1$637
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/133:40 pmSTL - WAW
2 stops17h 25mDelta
Fri 8/296:00 amWAW - STL
2 stops15h 30mDelta
Deal found 7/1$683

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Frederic Chopin 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 July 1, 2025.
Use the filters below to find and compare flights from St. Louis to Warsaw Frederic Chopin Airport that are best for you.

Fly from

St. Louis

Fly to

Frederic Chopin

Route

Depart

Return

Price

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Mon 8/18

5:52 pm-8:25 pm

2 stops19h 33m

Warsaw Frederic Chopin

Mon 8/25

9:15 pm-6:30 pm

2 stops28h 15m

$554

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Tue 8/12

5:31 pm-10:00 pm

2 stops21h 29m

Warsaw Frederic Chopin

Tue 8/26

9:40 am-8:00 pm

2 stops17h 20m

$558

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Sun 8/10

5:30 pm-10:00 pm

2 stops21h 30m

Warsaw Frederic Chopin

Tue 8/26

2:20 pm-10:02 am

2 stops26h 42m

$574

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Sun 8/10

5:30 pm-4:15 pm

2 stops15h 45m

Warsaw Frederic Chopin

Mon 8/25

5:00 pm-3:44 pm

2 stops29h 44m

$589

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Thu 8/14

1:30 pm-6:15 pm

2 stops21h 45m

Warsaw Frederic Chopin

Tue 8/26

9:40 am-8:00 pm

2 stops17h 20m

$608

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Wed 8/13

5:52 pm-6:25 pm

2 stops17h 33m

Warsaw Frederic Chopin

Wed 8/27

8:55 am-6:30 pm

2 stops16h 35m

$629

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Thu 8/14

3:42 pm-2:20 pm

2 stops15h 38m

Warsaw Frederic Chopin

Wed 8/27

3:00 pm-10:02 pm

2 stops38h 02m

$637

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Wed 8/13

3:40 pm-4:05 pm

2 stops17h 25m

Warsaw Frederic Chopin

Fri 8/29

6:00 am-2:30 pm

2 stops15h 30m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from St. Louis to Frederic Chopin

Have a flexible travel schedule? Discover the best time to fly to Frederic Chopin 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 Warsaw Frederic Chopin Airport

What is the cheapest month to book a flight from St. Louis to Warsaw Frederic Chopin Airport?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Warsaw Frederic Chopin Airport (average of $576). Flying from St. Louis to Warsaw Frederic Chopin Airport in June is currently the most expensive (average of $1,029). 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 WAW?

Find hourly flight availability from St. Louis to Frederic Chopin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 30% on flights from St. Louis to Warsaw Frederic Chopin Airport by exploring options for tickets in the morning.

How much does it cost to fly round-trip from St. Louis to Warsaw Frederic Chopin Airport?

Reviews of airlines servicing Frederic Chopin

Get insights into the airlines that provide service to Frederic Chopin. 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 Frederic Chopin. Reviews last updated July 1, 2025.
See what other customers who have flown with Delta, Finnair, and United Airlines from St. Louis to Warsaw Frederic Chopin Airport 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
7,973 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,301 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,414 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Frederic Chopin. 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 Warsaw Frederic Chopin?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to Warsaw Frederic Chopin. 4 airlines have flights from Lambert-St Louis to Warsaw Frederic Chopin on a regular basis. Booking flights from Lambert-St Louis to Warsaw Frederic Chopin should not be difficult; the airport handles an average of 0 outbound flights to Warsaw Frederic Chopin per day.

  • What are the cheapest airlines flying from St. Louis to Warsaw Frederic Chopin Airport round-trip?

    According to our current data, Finnair ($554), United Airlines ($574), and Lufthansa ($589) offers the cheapest pricing from St. Louis to Warsaw Frederic Chopin Airport. You may be able to fly from St. Louis to Warsaw Frederic Chopin Airport for 48% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Frederic Chopin 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 Warsaw Frederic Chopin Airport?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Warsaw Frederic Chopin Airport (average of $576). Flying from St. Louis to Warsaw Frederic Chopin Airport in June is currently the most expensive (average of $1,029). 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 Frederic Chopin

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to Frederic Chopin flights

Top 4 airlines flying from St. Louis to Frederic Chopin

Discover the top 4 airlines that operate flights from St. Louis to Frederic Chopin. 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$623Average$1,094FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$661Average$1,389FlexibilityNo cancel feeOn-time69%
KLMCheapest$741Average$1,371FlexibilityNo cancel feeOn-time75%
DeltaCheapest$864Average$1,556FlexibilityNo cancel feeOn-timeN/A

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