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$647+ Cheap flights from St. Louis (STL) to Warsaw

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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — WAW
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from St. Louis to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Warsaw (WA1). 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 December 22, 2024.

Round-trip from

$647
(FlightHub)

Popular in

December

Cheapest in

November

Average price

$1,535
From Lambert-St Louis to Warsaw
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High demand for flights, 0% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from St. Louis to Warsaw

Best flights from St. Louis to Warsaw
Discover carefully curated flight deals from St. Louis to Warsaw that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2024.

This FlightHub deal was found by Cheapflights users on 12/21. 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.
Sun 2/2310:59 amSTL - WAW
2 stops38h 26mScandinavian Airlines
Sun 3/26:50 pmWAW - STL
2 stops35h 47mScandinavian Airlines
Deal found 12/21$647
This Gurufare deal was found by Cheapflights users on 12/21. 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.
Sun 2/233:45 pmSTL - WAW
1 stop19h 10mLufthansa
Sun 3/26:35 amWAW - STL
1 stop14h 20mLufthansa
Deal found 12/21$690
This business-class.com deal was found by Cheapflights users on 12/21. 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.
Tue 3/1111:39 amSTL - WAW
2 stops18h 41mFinnair
Tue 3/258:55 amWAW - STL
2 stops16h 30mFinnair
Deal found 12/21$3,986

Find flights from St. Louis to Warsaw within your budget

Customize your flight search to find flights from St. Louis to Warsaw 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Sun 2/23

10:59 am-8:25 am

2 stops38h 26m

Warsaw Frederic Chopin

Sun 3/2

6:50 pm-11:37 pm

2 stops35h 47m

$647

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Sun 2/23

3:45 pm-5:55 pm

1 stop19h 10m

Warsaw Frederic Chopin

Sun 3/2

6:35 am-1:55 pm

1 stop14h 20m

$690

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Tue 6/10

2:00 pm-12:15 pm

2 stops15h 15m

Warsaw Frederic Chopin

Thu 6/26

8:55 am-8:16 pm

2 stops18h 21m

$1,553

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Mon 6/9

7:05 pm-6:55 pm

2 stops16h 50m

Warsaw Frederic Chopin

Fri 6/27

6:05 am-5:55 pm

2 stops18h 50m

$1,575

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Sun 6/8

1:27 pm-2:15 pm

2 stops17h 48m

Warsaw Frederic Chopin

Thu 6/26

7:25 pm-1:30 pm

1 stop25h 05m

$1,610

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Sun 6/8

3:30 pm-6:40 pm

1 stop20h 10m

Warsaw Frederic Chopin

Fri 6/27

6:40 am-1:30 pm

1 stop13h 50m

$1,626

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Tue 3/11

11:39 am-12:20 pm

2 stops18h 41m

Warsaw Frederic Chopin

Tue 3/25

8:55 am-7:25 pm

2 stops16h 30m

$3,986

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

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

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

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

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

Currently, January is the cheapest month in which you can book a flight from St. Louis to Warsaw (average of $576). Flying from St. Louis to Warsaw in June is currently the most expensive (average of $1,158). 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 Warsaw. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

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

Rainfall in Warsaw by month

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

In terms of precipitation, rainfall in Warsaw ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Warsaw when rainfall is around 0.8 in.

Temperature in Warsaw by month

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

If weather is an important factor for your trip to Warsaw, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Warsaw

Get insights into the airlines that provide service to Warsaw. 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 Warsaw. Reviews last updated December 22, 2024.
Finnair
7.7
Good
1,283 reviews

Food

6.7

Boarding

7.7

Comfort

7.5

Overall

7.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Finnair
7.7
Good
1,283 reviews
Finnair
7.7
Good
1,283 reviews

Food

6.7

Boarding

7.7

Comfort

7.5

Overall

7.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Scandinavian Airlines
7.3
Good
1,314 reviews
Finnair
7.7
Good
1,283 reviews

Food

6.7

Boarding

7.7

Comfort

7.5

Overall

7.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Lufthansa
6.8
Okay
7,080 reviews
Finnair
7.7
Good
1,283 reviews

Food

6.7

Boarding

7.7

Comfort

7.5

Overall

7.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Related info for your journey

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

    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. 5 airlines have flights from Lambert-St Louis to Warsaw on a regular basis. Booking flights from Lambert-St Louis to Warsaw should not be difficult; the airport handles an average of 0 outbound flights to Warsaw per day.

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

    Scandinavian Airlines, at $647, was found to be the cheapest airline from St. Louis to Warsaw.Alternate airlines to your destination round-trip include Lufthansa and Finnair. Scandinavian Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Warsaw (average of $576). Flying from St. Louis to Warsaw in June is currently the most expensive (average of $1,158). 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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Top 5 airlines flying from St. Louis to Warsaw

Discover the top 5 airlines that operate flights from St. Louis to Warsaw. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$333Average$951FlexibilityNo cancel feeOn-time70%
KLMCheapest$691Average$1,287FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$709Average$1,219FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$747Average$1,070FlexibilityNo cancel feeOn-time76%
DeltaCheapest$877Average$1,499FlexibilityNo cancel feeOn-timeN/A
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