What is the cheapest airline that flies from Lambert-St Louis to Poland?

British Airways and Lufthansa are the most popular carriers operating from Lambert-St Louis to Poland

What airlines fly to Poland?

Lufthansa, United Airlines and American Airlines are the top three most popular airlines that fly to Poland from St. Louis according to our data. Lufthansa is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Poland. Keep in mind that there are 3 different airlines that fly to Poland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to Poland?

Prices for flights from Lambert-St Louis Airport to Poland are refreshed on a daily basis.

How many operators does momondo search for flights from Lambert-St Louis Airport to Poland?

The number of operators available for flights from Lambert-St Louis Airport to Poland is 2 as of August 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Poland?

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 Poland.

What documentation or ID do you need to fly to Poland?

The travel and health documents you'll need for your trip to Poland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Poland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$446 Cheap Flights from St. Louis to Poland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Poland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 pm - 4:25 pm-

14h 35m

6:25 am - 1:45 pm-

14h 20m

$710Lufthansa

Wed, Nov 11 - Fri, Nov 20

5:31 pm - 6:50 pm-

18h 19m

8:50 am - 8:17 pm-

18h 27m

$712British Airways

Wed, Nov 11 - Fri, Nov 20

3:40 pm - 1:55 pm-

15h 15m

6:25 am - 1:45 pm-

14h 20m

$717Lufthansa

Wed, Nov 11 - Fri, Nov 20

7:04 pm - 4:25 pm-

14h 21m

6:25 am - 1:45 pm-

14h 20m

$731United Airlines

Tue, Dec 1 - Fri, Dec 4

1:08 pm - 12:40 pm-

16h 32m

6:25 am - 1:45 pm-

14h 20m

$732United Airlines

Tue, Dec 1 - Fri, Dec 4

3:15 pm - 5:15 pm-

19h 00m

6:25 am - 1:45 pm-

14h 20m

$732United Airlines

Tue, Dec 1 - Fri, Dec 4

11:38 am - 12:40 pm-

19h 02m

6:35 pm - 1:45 pm-

26h 10m

$782Lufthansa

Tue, Oct 27 - Tue, Nov 10

6:53 pm - 4:20 pm-

14h 27m

6:00 am - 3:38 pm-

16h 38m

$834Lufthansa

Tue, Sep 8 - Fri, Sep 18

9:35 pm - 9:10 pm-

16h 35m

8:55 am - 7:07 pm-

17h 12m

$838American Airlines

Tue, Sep 8 - Fri, Sep 18

1:25 pm - 5:10 pm-

20h 45m

8:55 am - 8:44 pm-

18h 49m

$899American Airlines

Wed, Sep 16 - Wed, Sep 30

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United Airlines flights from St. Louis to Poland

Our best United Airlines deals on St. Louis to Poland flight tickets

United Airlines

Dec 1

STL7:04 pmLambert-St Louis

14h 21m

2 stops

WAW4:25 pmWarsaw Frederic Chopin

Dec 4

WAW6:25 amWarsaw Frederic Chopin

14h 20m

1 stop

STL1:45 pmLambert-St Louis

$731

United Airlines

Dec 1

STL3:15 pmLambert-St Louis

19h 00m

2 stops

WAW5:15 pmWarsaw Frederic Chopin

Dec 4

WAW6:25 amWarsaw Frederic Chopin

14h 20m

1 stop

STL1:45 pmLambert-St Louis

$732

United Airlines

Dec 1

STL7:04 pmLambert-St Louis

20h 26m

2 stops

WAW10:30 pmWarsaw Frederic Chopin

Dec 4

WAW6:25 amWarsaw Frederic Chopin

40h 01m

2 stops

STL3:26 pmLambert-St Louis

$739

Scandinavian Airlines flights from St. Louis to Poland

Our best Scandinavian Airlines deals on St. Louis to Poland flight tickets

Scandinavian Airlines

Sep 21

STL2:30 pmLambert-St Louis

23h 20m

2 stops

WAW8:50 pmWarsaw Frederic Chopin

Oct 19

WAW5:00 pmWarsaw Frederic Chopin

35h 23m

2 stops

STL9:23 pmLambert-St Louis

$826

Scandinavian Airlines

Sep 21

STL2:30 pmLambert-St Louis

23h 20m

2 stops

WAW8:50 pmWarsaw Frederic Chopin

Oct 19

WAW5:00 pmWarsaw Frederic Chopin

35h 23m

2 stops

STL9:23 pmLambert-St Louis

$827

Scandinavian Airlines

Aug 31

STL12:52 pmLambert-St Louis

18h 33m

2 stops

WAW2:25 pmWarsaw Frederic Chopin

Sep 7

WAW10:15 amWarsaw Frederic Chopin

20h 43m

2 stops

STL11:58 pmLambert-St Louis

$859

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Wed 11/11

6:50 pm-4:25 pm

2 stops14h 35m

Warsaw Frederic Chopin

Fri 11/20

6:25 am-1:45 pm

1 stop14h 20m

$710

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Wed 11/11

5:31 pm-6:50 pm

2 stops18h 19m

Warsaw Frederic Chopin

Fri 11/20

8:50 am-8:17 pm

2 stops18h 27m

$712

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Wed 11/11

3:40 pm-1:55 pm

1 stop15h 15m

Warsaw Frederic Chopin

Fri 11/20

6:25 am-1:45 pm

1 stop14h 20m

$717

Quickest round-trip

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Tue 12/1

7:04 pm-4:25 pm

2 stops14h 21m

Warsaw Frederic Chopin

Fri 12/4

6:25 am-1:45 pm

1 stop14h 20m

$731

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Tue 12/1

1:08 pm-12:40 pm

2 stops16h 32m

Warsaw Frederic Chopin

Fri 12/4

6:25 am-1:45 pm

1 stop14h 20m

$732

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Tue 12/1

3:15 pm-5:15 pm

2 stops19h 00m

Warsaw Frederic Chopin

Fri 12/4

6:25 am-1:45 pm

1 stop14h 20m

$732

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Tue 10/27

11:38 am-12:40 pm

2 stops19h 02m

Warsaw Frederic Chopin

Tue 11/10

6:35 pm-1:45 pm

1 stop26h 10m

$782

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Tue 9/8

6:53 pm-4:20 pm

2 stops14h 27m

Warsaw Frederic Chopin

Fri 9/18

6:00 am-3:38 pm

2 stops16h 38m

$834

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Tue 9/8

9:35 pm-9:10 pm

1 stop16h 35m

Warsaw Frederic Chopin

Fri 9/18

8:55 am-7:07 pm

2 stops17h 12m

$838

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Wed 9/16

1:25 pm-5:10 pm

2 stops20h 45m

Warsaw Frederic Chopin

Wed 9/30

8:55 am-8:44 pm

2 stops18h 49m

$899

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Poland

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

Prices

Airlines

What is the cheapest month to fly to Poland?

If you don’t want to visit Poland in November, then you should wait until January to fly from St. Louis, when ticket prices are also cheap, with an average price of $0.

Can stopping save me money on St. Louis to Poland flights?

You could potentially save up to 29% on your flight if you consider stops on a St. Louis to Poland flight.

Cheap St. Louis to Poland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Poland

Fastest flight time	13h 40m
Direct flights	None

The fastest flight from St. Louis to Poland takes 13h 40m

There are no direct flights from St. Louis to Poland. There are no popular flight routes from St. Louis to Poland.

Search flight deals

Frequently asked questions about flying from St. Louis to Poland

When did momondo last update prices for flights from Lambert-St Louis Airport to Poland?
Prices for flights from Lambert-St Louis Airport to Poland are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Poland?
The number of operators available for flights from Lambert-St Louis Airport to Poland is 2 as of August 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Poland?
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 Poland.
What documentation or ID do you need to fly to Poland?
The travel and health documents you'll need for your trip to Poland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Poland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Poland

Compare and see reviews for airlines that fly from St. Louis to Poland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $490	Free Cancellation	Rating 7.4 10,058 reviews	Search United Airlines flights
Lufthansa	PriceFrom $547	Free Cancellation	Rating 6.8 8,176 reviews	Search Lufthansa flights
American Airlines	PriceFrom $640	Free Cancellation	Rating 7.1 11,851 reviews	Search American Airlines flights

Why use momondo?

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

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 Poland for you.

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

All flight searches from St. Louis to Poland on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential St. Louis to Poland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Poland, momondo offers a useful price alert feature which will track prices for flights to Poland from St. Louis and alert you when they change.