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$837+ Cheap flights from Košice (KSC) to Illinois

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
KSC — ORD
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Košice to Illinois

Cheapest flights from Košice to Illinois
Explore the most affordable flight options available from Košice to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Fri 3/275:20 am
KSC
-
ORD
1 stop15h 40m
Austrian Airlines
Fri 4/31:00 pm
ORD
-
KSC
2 stops18h 00m
Austrian Airlines
Deal found 2/10$837
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.
Mon 3/25:20 am
KSC
-
ORD
2 stops20h 21m
Austrian Airlines
Fri 3/64:20 pm
ORD
-
KSC
1 stop14h 55m
Austrian Airlines
Deal found 2/13$876
This Expedia deal was found by Cheapflights users on 2/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/275:20 am
KSC
-
ORD
2 stops13h 50m
Multiple Airlines
Fri 4/35:55 pm
ORD
-
KSC
2 stops13h 05m
Multiple Airlines
Deal found 2/10$942

Find flight deals from Košice to Illinois

Keep the following information in mind while searching for Košice to Illinois flight deals. Data was last updated February 13, 2026.

Round-trip from

$837
(Kiwi.com)
From Košice Barca to Illinois
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Košice 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 13, 2026.
Use the filters below to find and compare flights from Košice to Illinois that are best for you.

Fly from

Košice

Fly to

Illinois

Route

Depart

Return

Price

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Fri 3/27

5:20 am-3:00 pm

1 stop15h 40m

Chicago O'Hare Intl

Fri 4/3

1:00 pm-2:00 pm

2 stops18h 00m

$837

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Mon 3/2

5:20 am-6:41 pm

2 stops20h 21m

Chicago O'Hare Intl

Fri 3/6

4:20 pm-2:15 pm

1 stop14h 55m

$876

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Fri 3/27

5:20 am-1:10 pm

2 stops13h 50m

Chicago O'Hare Intl

Fri 4/3

5:55 pm-2:00 pm

2 stops13h 05m

$942

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Sat 7/11

5:25 am-1:20 pm

1 stop14h 55m

$860

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Sat 7/11

5:25 am-7:55 pm

2 stops21h 30m

$980

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Best time to book a flight from Košice to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Košice 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 Košice to Illinois
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Košice Barca (KSC) is the airport you will fly out of if you book a flight from Košice to Illinois. It is only a 3.6 mi journey to Barca (KSC) from Košice’s city center.

  • How long is the flight from Košice to Illinois?

    Departing from Košice to Illinois will take you 15h 40m. The distance from Košice to Illinois is about 4837 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Košice 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.

See more FAQs

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