$220 Find Cheap Flights from St. Louis to Poland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Poland departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Poland

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap St. Louis to Poland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Poland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Poland

Sun, Apr 5 - Tue, Apr 21
Multiple Airlines Logo
4:05 pm - 4:20 pm
STL
-
WAW
41h 15m
2 stops
Multiple Airlines Logo
6:50 am - 9:08 pm
WAW
-
STL
45h 18m
2 stops
$536Multiple Airlines
Sun, Apr 5 - Tue, Apr 21
Multiple Airlines Logo
3:30 pm - 1:30 pm
STL
-
WAW
15h 00m
1 stop
Multiple Airlines Logo
2:15 pm - 3:24 pm
WAW
-
STL
32h 09m
2 stops
$545Multiple Airlines
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
6:35 pm - 4:20 pm
STL
-
WAW
14h 45m
2 stops
United Airlines Logo
6:50 am - 6:28 pm
WAW
-
STL
18h 38m
2 stops
$551United Airlines
Tue, Mar 31 - Tue, Apr 7
Lufthansa Logo
6:35 pm - 4:20 pm
STL
-
WAW
14h 45m
2 stops
Lufthansa Logo
7:10 pm - 1:25 pm
WAW
-
STL
25h 15m
1 stop
$562Lufthansa
Sun, Apr 5 - Tue, Apr 21
Lufthansa Logo
3:30 pm - 6:25 pm
STL
-
WAW
19h 55m
1 stop
Lufthansa Logo
2:15 pm - 1:25 pm
WAW
-
STL
30h 10m
1 stop
$564Lufthansa
Fri, Apr 17 - Sun, May 3
United Airlines Logo
7:45 am - 10:05 pm
STL
-
WAW
31h 20m
2 stops
United Airlines Logo
6:40 am - 1:25 pm
WAW
-
STL
13h 45m
1 stop
$641United Airlines
Fri, Jul 10 - Tue, Aug 18
Multiple Airlines Logo
7:15 am - 6:00 pm
STL
-
WAW
27h 45m
2 stops
Multiple Airlines Logo
6:45 pm - 6:29 pm
WAW
-
STL
30h 44m
2 stops
$692Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
British Airways Logo
2:00 pm - 9:40 pm
STL
-
WAW
24h 40m
2 stops
British Airways Logo
1:05 pm - 7:29 pm
WAW
-
STL
36h 24m
2 stops
$709British Airways
Thu, Mar 5 - Sun, Mar 8
Delta Logo
6:35 am - 11:05 am
STL
-
GDN
21h 30m
2 stops
Delta Logo
6:30 am - 10:25 pm
GDN
-
STL
22h 55m
2 stops
$747Delta
Sun, Mar 1 - Thu, Mar 5
Delta Logo
10:13 am - 1:30 pm
STL
-
GDN
20h 17m
2 stops
Delta Logo
6:30 am - 8:41 pm
GDN
-
STL
21h 11m
2 stops
$1,111Delta
Booking Insights

KAYAK's insights & trends for St. Louis to Poland flights

Get data-powered insights and trends into flights from St. Louis to Poland to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from St. Louis to Poland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Poland were found on United Airlines ($551) and Lufthansa ($562).

Good to know

Low seasonFebruary
Cheapest flight$220
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from St. Louis to Warsaw

FAQs - booking Poland flights

  • How does KAYAK find such low prices on flights from St. Louis to Poland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Poland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Poland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to Poland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Poland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from St. Louis to Poland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Poland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from St. Louis to Poland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from St. Louis to Poland

 
Need help choosing which airline to fly with from St. Louis to Poland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8205 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

10.0 ExcellentSoosnata, Feb 2026
LAX - HNL
Read more Delta reviews

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Good experience and the flight landed early. There was no food I had or entertainment.

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

Entertainment kept turning itself off. Gave up on watching a movie.

Both the WIFI and entertainment did not work for 2.5h

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Very old flight - time to retire it for newer airplanes

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Both of my flights arrived early and check in process was smooth

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

I tried both on line and by calling the Customer Service line to arrange for a special meal as i have food intolerances. I was under the impression from your service representative that I was successful. I was not. I cannot eat spicy foods and get very ill if i eat bell peppers. I could not eat either menu choice and no special meal was actually ordered. ( your representative tried to order it for a flight that did not have meal service!!! - found this out later). Your wonderful cabin crew managed to put together a fruit, salad, roll and cheese tray for me so I had something to eat. WHY WOULD YOU SERVE SPICY FOOD, WITH NO MILDER OPTION,ON AN INTERNATIONAL FLIGHT???

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

Late flight Delays Poor service Poor staff Worst airline ever

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Everything you need to know for your flight from St. Louis to Poland

Information on your arrival and departure airports