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Cheap flights from St. Louis to Warsaw from $467

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Warsaw departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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United Airlines Logo
8:00 am - 4:15 pmSTL-WAW
25h 15m2 stops
United Airlines Logo
6:30 am - 3:29 pmWAW-STL
39h 59m2 stops
$542United Airlines
Find Deal
qui, nov 27 - qui, dez 4
Multiple Airlines Logo
7:00 am - 2:15 pmSTL-WAW
24h 15m2 stops
Multiple Airlines Logo
2:30 pm - 1:55 pmWAW-STL
30h 25m1 stop
$594Multiple Airlines
Find Deal
qui, nov 27 - qui, dez 4
Lufthansa Logo
10:00 am - 12:55 pmSTL-WAW
19h 55m2 stops
Lufthansa Logo
6:30 pm - 1:55 pmWAW-STL
26h 25m1 stop
$653Lufthansa
Find Deal
qui, nov 27 - qui, dez 4
Lufthansa Logo
4:50 pm - 1:50 pmSTL-WAW
15h 00m1 stop
Lufthansa Logo
9:40 am - 7:48 pmWAW-STL
17h 08m2 stops
$656Lufthansa
Find Deal
sex, mar 27 - ter, mar 31
United Airlines Logo
4:50 pm - 1:50 pmSTL-WAW
15h 00m1 stop
United Airlines Logo
6:00 am - 7:25 pmWAW-STL
20h 25m2 stops
$657United Airlines
Find Deal
sex, mar 27 - ter, mar 31
United Airlines Logo
4:05 pm - 1:50 pmSTL-WAW
15h 45m2 stops
United Airlines Logo
9:40 am - 7:48 pmWAW-STL
17h 08m2 stops
$662United Airlines
Find Deal
sex, mar 27 - ter, mar 31
United Airlines Logo
4:05 pm - 1:50 pmSTL-WAW
15h 45m2 stops
United Airlines Logo
6:00 am - 9:04 pmWAW-STL
22h 04m2 stops
$663United Airlines
Find Deal
sex, mar 27 - ter, mar 31
British Airways Logo
10:56 am - 11:55 amSTL-WAW
17h 59m2 stops
British Airways Logo
12:30 pm - 11:55 pmWAW-STL
18h 25m2 stops
$701British Airways
Find Deal
sex, dez 12 - sex, dez 19
Scandinavian Airlines Logo
3:15 pm - 9:10 pmSTL-WAW
22h 55m3 stops
Scandinavian Airlines Logo
10:15 am - 9:02 pmWAW-STL
17h 47m2 stops
$877Scandinavian Airlines
Find Deal
qui, nov 27 - qui, dez 4
Scandinavian Airlines Logo
3:15 pm - 9:10 pmSTL-WAW
22h 55m3 stops
Scandinavian Airlines Logo
8:00 am - 11:42 pmWAW-STL
22h 42m3 stops
$974Scandinavian Airlines
Find Deal
qui, nov 27 - qui, dez 4

Lufthansa flights from St. Louis to Warsaw Frederic Chopin Airport

Our best Lufthansa deals on St. Louis to Warsaw Frederic Chopin Airport flight tickets
Lufthansa
Nov 27
STL10:00 amLambert-St Louis
19h 55m
2 stops
WAW12:55 pmWarsaw Frederic Chopin
Dec 4
WAW6:30 pmWarsaw Frederic Chopin
26h 25m
1 stop
STL1:55 pmLambert-St Louis
$653
Find similar
Lufthansa
Mar 27
STL4:50 pmLambert-St Louis
15h 00m
1 stop
WAW1:50 pmWarsaw Frederic Chopin
Mar 31
WAW9:40 amWarsaw Frederic Chopin
17h 08m
2 stops
STL7:48 pmLambert-St Louis
$656
Find similar
Lufthansa
Mar 27
STL4:50 pmLambert-St Louis
15h 00m
1 stop
WAW1:50 pmWarsaw Frederic Chopin
Mar 31
WAW2:15 pmWarsaw Frederic Chopin
30h 15m
1 stop
STL1:30 pmLambert-St Louis
$666
Find similar

United Airlines flights from St. Louis to Warsaw Frederic Chopin Airport

Our best United Airlines deals on St. Louis to Warsaw Frederic Chopin Airport flight tickets
United Airlines
Nov 27
STL8:00 amLambert-St Louis
25h 15m
2 stops
WAW4:15 pmWarsaw Frederic Chopin
Dec 4
WAW6:30 amWarsaw Frederic Chopin
39h 59m
2 stops
STL3:29 pmLambert-St Louis
$542
Find similar
United Airlines
Mar 27
STL4:50 pmLambert-St Louis
15h 00m
1 stop
WAW1:50 pmWarsaw Frederic Chopin
Mar 31
WAW6:00 amWarsaw Frederic Chopin
20h 25m
2 stops
STL7:25 pmLambert-St Louis
$657
Find similar
United Airlines
Mar 27
STL4:05 pmLambert-St Louis
15h 45m
2 stops
WAW1:50 pmWarsaw Frederic Chopin
Mar 31
WAW9:40 amWarsaw Frederic Chopin
17h 08m
2 stops
STL7:48 pmLambert-St Louis
$662
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Warsaw Frederic Chopin Airport 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, momondo users made 832,500 searches. Data last updated outubro 30, 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

Fly to

Route

Depart

Return

Price

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

qui 11/27

8:00 am-4:15 pm

2 stops25h 15m

Warsaw Frederic Chopin

qui 12/4

6:30 am-3:29 pm

2 stops39h 59m

$542

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

qui 11/27

7:00 am-2:15 pm

2 stops24h 15m

Warsaw Frederic Chopin

qui 12/4

2:30 pm-1:55 pm

1 stop30h 25m

$594

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

qui 11/27

10:00 am-12:55 pm

2 stops19h 55m

Warsaw Frederic Chopin

qui 12/4

6:30 pm-1:55 pm

1 stop26h 25m

$653

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

sex 3/27

4:50 pm-1:50 pm

1 stop15h 00m

Warsaw Frederic Chopin

ter 3/31

9:40 am-7:48 pm

2 stops17h 08m

$656

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

sex 3/27

4:50 pm-1:50 pm

1 stop15h 00m

Warsaw Frederic Chopin

ter 3/31

6:00 am-7:25 pm

2 stops20h 25m

$657

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

sex 3/27

4:05 pm-1:50 pm

2 stops15h 45m

Warsaw Frederic Chopin

ter 3/31

9:40 am-7:48 pm

2 stops17h 08m

$662

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

sex 3/27

4:05 pm-1:50 pm

2 stops15h 45m

Warsaw Frederic Chopin

ter 3/31

6:00 am-9:04 pm

2 stops22h 04m

$663

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

sex 12/12

10:56 am-11:55 am

2 stops17h 59m

Warsaw Frederic Chopin

sex 12/19

12:30 pm-11:55 pm

2 stops18h 25m

$701

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

qui 11/27

3:15 pm-9:10 pm

3 stops22h 55m

Warsaw Frederic Chopin

qui 12/4

10:15 am-9:02 pm

2 stops17h 47m

$877

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

qui 11/27

3:15 pm-9:10 pm

3 stops22h 55m

Warsaw Frederic Chopin

qui 12/4

8:00 am-11:42 pm

3 stops22h 42m

$974

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Warsaw from

How to get the cheapest flight ticket from St. Louis to Warsaw Frederic Chopin Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. Louis and Warsaw Frederic Chopin Airport?

What is the cheapest month to fly to Warsaw Frederic Chopin Airport?

In general, October is the cheapest month to fly from St. Louis to Warsaw Frederic Chopin Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $596. If you aren’t able to travel during the month of October, then book flights to Warsaw Frederic Chopin Airport from St. Louis during February instead. Flights to Warsaw Frederic Chopin Airport in February, while not as cheap as those in October, still average around $684.

What is the cheapest day to depart on your flight to Warsaw Frederic Chopin Airport?

The cheapest day to depart from St. Louis to Warsaw Frederic Chopin Airport is on a Sunday when prices can be found for as low as $929. Flights from St. Louis to Warsaw Frederic Chopin Airport on a Tuesday will generally be more expensive and average around $1,447. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Warsaw Frederic Chopin Airport?

The cheapest time of day to fly to Warsaw Frederic Chopin Airport is in the morning when flights can be purchased for as low as $1,081. Flights at noon are often more expensive with an average ticket price of $1,535.

When to book flights from St. Louis to Warsaw Frederic Chopin Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Warsaw Frederic Chopin Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Warsaw Frederic Chopin Airport (STL to WAW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Warsaw Frederic Chopin Airport

Direct flights

None
There are no direct flights from St. Louis to Warsaw Frederic Chopin Airport. There are no popular flight routes from St. Louis to Warsaw Frederic Chopin Airport.
Search flight deals

  • How far is Lambert-St Louis to Warsaw Frederic Chopin by plane?

    Warsaw Frederic Chopin is 4925.4 mi away from Lambert-St Louis. Flights usually cover this in 14h 48m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Warsaw Frederic Chopin Airport?

    Prices for flights from Lambert-St Louis Airport to Warsaw Frederic Chopin Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Warsaw Frederic Chopin Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Warsaw Frederic Chopin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Warsaw Frederic Chopin Airport.

  • What documentation or ID do you need to fly to Warsaw Frederic Chopin Airport?

    The travel and health documents required for your trip to Warsaw Frederic Chopin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Warsaw Frederic Chopin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Warsaw Frederic Chopin Airport?

Best airlines flying from St. Louis to Warsaw Frederic Chopin Airport

Compare and see reviews for airlines that fly from St. Louis to Warsaw Frederic Chopin Airport with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $623Free CancellationRating
6.8
7,541 reviews
Search Lufthansa flights
American AirlinesPriceFrom $628Free CancellationRating
7.2
11,030 reviews
Search American Airlines flights

Traveling to a place near Warsaw?

Book flights to Warsaw if you plan to visit one of these locations
Kielce
Kazimierz Dolny

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Warsaw?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Warsaw for you.

Can I find flights from St. Louis to Warsaw with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Warsaw flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Warsaw?

momondo helps you find the best flight between St. Louis and Warsaw by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to Warsaw right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Warsaw now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Warsaw and let you know when they change.

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