HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$424+ Cheap flights from Katowice (KTW) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
KTW — ORD
Mar 18 — Mar 251
Wed 3/18
Wed 3/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Katowice to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Katowice to Illinois

Cheapest flights from Katowice to Illinois
Explore the most affordable flight options available from Katowice to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.

This SmartFares deal was found by Cheapflights users on 2/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/178:15 am
KTW
-
ORD
1 stop18h 45m
LOT
Tue 4/285:10 pm
ORD
-
KTW
1 stop11h 05m
LOT
Deal found 2/13$562
This Gotogate deal was found by Cheapflights users on 2/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:15 am
KTW
-
ORD
1 stop18h 45m
LOT
Wed 3/49:55 pm
ORD
-
KTW
1 stop12h 50m
LOT
Deal found 2/13$566
This Flysmarter deal was found by Cheapflights users on 2/14. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/272:35 pm
KTW
-
ORD
1 stop12h 30m
Lufthansa
Sun 3/1511:35 pm
ORD
-
KTW
1 stop16h 55m
Lufthansa
Deal found 2/14$569
This Booking.com deal was found by Cheapflights users on 2/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2012:00 pm
KTW
-
ORD
1 stop15h 00m
LOT
Thu 3/59:55 pm
ORD
-
KTW
1 stop18h 45m
LOT
Deal found 2/14$572
This Lufthansa deal was found by Cheapflights users on 2/13. 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 4/196:10 am
KTW
-
ORD
1 stop13h 45m
Lufthansa
Wed 8/194:05 pm
ORD
-
KTW
1 stop15h 10m
Lufthansa
Deal found 2/13$574
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:00 pm
KTW
-
ORD
1 stop15h 00m
LOT
Fri 5/15:10 pm
ORD
-
KTW
1 stop14h 05m
LOT
Deal found 2/13$575
This Flysmarter deal was found by Cheapflights users on 2/13. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
KTW
-
ORD
1 stop20h 55m
Lufthansa
Sun 9/1310:30 pm
ORD
-
KTW
1 stop17h 25m
Lufthansa
Deal found 2/13$578
This Mytrip deal was found by Cheapflights users on 2/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:05 am
KTW
-
ORD
2 stops21h 33m
Lufthansa
Tue 4/2810:30 pm
ORD
-
KTW
1 stop17h 15m
Lufthansa
Deal found 2/13$580
This Air Canada deal was found by Cheapflights users on 2/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
KTW
-
ORD
2 stops15h 55m
Multiple Airlines
Wed 8/1911:05 am
ORD
-
KTW
2 stops20h 10m
Multiple Airlines
Deal found 2/13$582
This Air Canada deal was found by Cheapflights users on 2/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:05 am
KTW
-
ORD
2 stops20h 05m
Multiple Airlines
Tue 4/284:43 pm
ORD
-
KTW
2 stops23h 02m
Multiple Airlines
Deal found 2/13$587

Find flight deals from Katowice to Illinois

Keep the following information in mind while searching for Katowice to Illinois flight deals. Data was last updated February 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$562
(SmartFares)

One-way from

$424
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$581
Provider with most accurate pricing for Krakow J. Paul II Balice-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Krakow J. Paul II Balice-Chicago (CHI) flights.
Search Deals
From Katowice Pyrzowice to Illinois
Search Deals
One-way flight from Katowice Pyrzowice to Illinois
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Katowice to Illinois 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 February 16, 2026.
Use the filters below to find and compare flights from Katowice to Illinois that are best for you.

Fly from

Katowice

Fly to

Illinois

Route

Depart

Return

Price

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Tue 3/17

8:15 am-9:00 pm

1 stop18h 45m

Chicago O'Hare Intl

Tue 4/28

5:10 pm-11:15 am

1 stop11h 05m

$562

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Fri 2/27

2:35 pm-8:05 pm

1 stop12h 30m

Chicago O'Hare Intl

Sun 3/15

11:35 pm-10:30 pm

1 stop16h 55m

$569

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Mon 4/20

6:00 am-12:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Thu 8/20

4:05 pm-2:05 pm

1 stop15h 00m

$574

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Sun 4/19

6:10 am-12:55 pm

1 stop13h 45m

Chicago O'Hare Intl

Thu 8/20

10:30 pm-10:35 pm

1 stop17h 05m

$574

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Sun 4/19

6:10 am-12:55 pm

1 stop13h 45m

Chicago O'Hare Intl

Wed 8/19

4:05 pm-2:15 pm

1 stop15h 10m

$574

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Sun 4/19

6:10 am-12:55 pm

1 stop13h 45m

Chicago O'Hare Intl

Tue 8/18

10:30 pm-10:45 pm

1 stop17h 15m

$574

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Tue 4/21

6:00 am-12:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Wed 8/19

4:05 pm-2:15 pm

1 stop15h 10m

$574

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Tue 4/21

6:00 am-12:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Tue 8/18

10:30 pm-10:45 pm

1 stop17h 15m

$574

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Mon 4/20

6:00 am-12:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Wed 8/19

6:30 pm-2:15 pm

1 stop12h 45m

$574

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Tue 3/17

2:55 pm-9:00 pm

1 stop12h 05m

Chicago O'Hare Intl

Thu 4/30

9:50 pm-11:35 pm

1 stop18h 45m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Katowice to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Katowice 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 Katowice to Illinois

What is the cheapest month to book a flight from Katowice to Illinois?

Currently, May is the cheapest month in which you can book a flight from Katowice to Illinois (average of $381). Flying from Katowice to Illinois in July is currently the most expensive (average of $559). 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.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated February 16, 2026.
See what other customers who have flown with LOT and Lufthansa from Katowice to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.5
Good
1,181 reviews

Food

7.1

Entertainment

6.9

Crew

8.2

Boarding

7.6

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
LOT
7.5
Good
1,181 reviews
LOT
7.5
Good
1,181 reviews

Food

7.1

Entertainment

6.9

Crew

8.2

Boarding

7.6

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Lufthansa
6.8
Okay
7,786 reviews
LOT
7.5
Good
1,181 reviews

Food

7.1

Entertainment

6.9

Crew

8.2

Boarding

7.6

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.

Related info for your journey

Find useful and relevant information for your journey from Katowice to Illinois. 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 Katowice to Illinois?

    Katowice Pyrzowice (KTW), located 15.1 mi from the city center, is the airport you fly out of when you book flights from Katowice to Illinois.

  • How long is the flight from Katowice to Illinois?

    A quick flight from Katowice to Illinois can take about 12h 30m. LOT provides one of the quickest options available for as low as $569. The distance between Katowice and Illinois is about 4682 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Katowice to Illinois that include hotel bookings?

    Yes. In addition to deals on Katowice to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Katowice to Illinois?

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

  • Can I find deals for business class flights from Katowice to Illinois?

    Yes. Cheapflights offers flight deals from Katowice to Illinois 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 Katowice to Illinois?

    Currently, May is the cheapest month in which you can book a flight from Katowice to Illinois (average of $381). Flying from Katowice to Illinois in July is currently the most expensive (average of $559). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Katowice to Illinois

Discover the top 2 airlines that operate flights from Katowice to Illinois. 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 February 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$518Average$584FlexibilityNo cancel feeOn-time76%
LOTCheapest$601Average$900FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.