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Cheap flights from Košice to Chicago from $484

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Košice to Chicago departing on 9/13. 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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Find the cheapest flights from Košice to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
LOT Logo
5:40 pm - 3:10 pm
KSC
-
ORD
28h 30m
2 stops
LOT Logo
5:10 pm - 2:30 pm
ORD
-
KSC
14h 20m
1 stop
$796LOT
Thu, Jun 18 - Thu, Jun 25
Multiple Airlines Logo
5:25 am - 1:20 pm
KSC
-
ORD
14h 55m
1 stop
Multiple Airlines Logo
4:05 pm - 2:00 pm
ORD
-
KSC
14h 55m
2 stops
$846Multiple Airlines
Thu, May 21 - Mon, May 25
Lufthansa Logo
5:25 am - 12:55 pm
KSC
-
ORD
14h 30m
2 stops
Lufthansa Logo
4:05 pm - 2:00 pm
ORD
-
KSC
14h 55m
2 stops
$863Lufthansa
Thu, May 21 - Mon, May 25
LOT Logo
5:40 pm - 7:50 pm
KSC
-
ORD
33h 10m
1 stop
LOT Logo
5:10 pm - 2:30 pm
ORD
-
KSC
14h 20m
1 stop
$939LOT
Thu, Jun 18 - Thu, Jun 25
LOT Logo
12:30 pm - 3:10 pm
KSC
-
ORD
57h 40m
2 stops
LOT Logo
9:50 pm - 2:30 pm
ORD
-
KSC
33h 40m
1 stop
$950LOT
Mon, Jun 1 - Fri, Jun 5
LOT Logo
12:30 pm - 3:10 pm
KSC
-
ORD
57h 40m
2 stops
LOT Logo
5:10 pm - 2:30 pm
ORD
-
KSC
38h 20m
2 stops
$974LOT
Mon, Jun 1 - Fri, Jun 5
LOT Logo
5:40 pm - 7:50 pm
KSC
-
ORD
33h 10m
1 stop
LOT Logo
9:50 pm - 2:30 pm
ORD
-
KSC
33h 40m
1 stop
$993LOT
Thu, May 21 - Mon, May 25
Austrian Airlines Logo
5:25 am - 1:20 pm
KSC
-
ORD
14h 55m
1 stop
Austrian Airlines Logo
4:20 pm - 2:00 pm
ORD
-
KSC
14h 40m
1 stop
$1,049Austrian Airlines
Mon, Jun 1 - Fri, Jun 5
Multiple Airlines Logo
2:45 pm - 12:35 pm
KSC
-
ORD
28h 50m
3 stops
Multiple Airlines Logo
10:30 pm - 2:30 pm
ORD
-
KSC
33h 00m
3 stops
$1,250Multiple Airlines
Thu, May 21 - Mon, May 25
SWISS Logo
7:40 pm - 12:00 pm
KSC
-
ORD
23h 20m
2 stops
SWISS Logo
6:15 pm - 6:55 pm
ORD
-
KSC
65h 40m
3 stops
$1,340SWISS
Mon, Jun 1 - Fri, Jun 5

LOT flights from Košice to Chicago O'Hare Intl Airport

Our best LOT deals on Košice to Chicago O'Hare Intl Airport flight tickets
LOT
Jun 18
KSC5:40 pmKošice Barca
28h 30m
2 stops
ORD3:10 pmChicago O'Hare Intl
Jun 25
ORD5:10 pmChicago O'Hare Intl
14h 20m
1 stop
KSC2:30 pmKošice Barca
$796
LOT
Jun 18
KSC5:40 pmKošice Barca
33h 10m
1 stop
ORD7:50 pmChicago O'Hare Intl
Jun 25
ORD5:10 pmChicago O'Hare Intl
14h 20m
1 stop
KSC2:30 pmKošice Barca
$939
LOT
Jun 1
KSC12:30 pmKošice Barca
57h 40m
2 stops
ORD3:10 pmChicago O'Hare Intl
Jun 5
ORD9:50 pmChicago O'Hare Intl
33h 40m
1 stop
KSC2:30 pmKošice Barca
$950

momondo Fare Finder

 
Customize your flight search to find flights from Košice to Chicago O'Hare Intl 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 May 8, 2026.
Use the filters below to find and compare flights from Košice to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Thu 6/18

5:40 pm-3:10 pm

2 stops28h 30m

Chicago O'Hare Intl

Thu 6/25

5:10 pm-2:30 pm

1 stop14h 20m

$796

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Thu 5/21

5:25 am-1:20 pm

1 stop14h 55m

Chicago O'Hare Intl

Mon 5/25

4:05 pm-2:00 pm

2 stops14h 55m

$846
Quickest round-trip

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Thu 5/21

5:25 am-12:55 pm

2 stops14h 30m

Chicago O'Hare Intl

Mon 5/25

4:05 pm-2:00 pm

2 stops14h 55m

$863

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Thu 6/18

5:40 pm-7:50 pm

1 stop33h 10m

Chicago O'Hare Intl

Thu 6/25

5:10 pm-2:30 pm

1 stop14h 20m

$939

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Mon 6/1

12:30 pm-3:10 pm

2 stops57h 40m

Chicago O'Hare Intl

Fri 6/5

9:50 pm-2:30 pm

1 stop33h 40m

$950

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Mon 6/1

12:30 pm-3:10 pm

2 stops57h 40m

Chicago O'Hare Intl

Fri 6/5

5:10 pm-2:30 pm

2 stops38h 20m

$974

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Thu 5/21

5:40 pm-7:50 pm

1 stop33h 10m

Chicago O'Hare Intl

Mon 5/25

9:50 pm-2:30 pm

1 stop33h 40m

$993

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Mon 6/1

5:25 am-1:20 pm

1 stop14h 55m

Chicago O'Hare Intl

Fri 6/5

4:20 pm-2:00 pm

1 stop14h 40m

$1,049

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Thu 5/21

2:45 pm-12:35 pm

3 stops28h 50m

Chicago O'Hare Intl

Mon 5/25

10:30 pm-2:30 pm

3 stops33h 00m

$1,250

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Mon 6/1

7:40 pm-12:00 pm

2 stops23h 20m

Chicago O'Hare Intl

Fri 6/5

6:15 pm-6:55 pm

3 stops65h 40m

$1,340

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Košice to Chicago O'Hare Intl 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 cheapest airline that flies from Košice Barca to Chicago O'Hare Intl?

Lufthansa and Austrian Airlines are the most popular carriers operating from Košice Barca to Chicago O'Hare Intl

When to book flights from Košice to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Košice to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Košice to Chicago O'Hare Intl Airport (KSC to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Košice to Chicago O'Hare Intl Airport

Fastest flight time

14h 55m

Direct flights

None
The fastest flight from Košice to Chicago O'Hare Intl Airport takes 14h 55m
There are no direct flights from Košice to Chicago O'Hare Intl Airport. There are no popular flight routes from Košice to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Košice to Chicago O'Hare Intl Airport

  • How far is Košice Barca to Chicago O'Hare Intl by plane?

    There are 4834.9 mi between Košice Barca and Chicago O'Hare Intl. By plane, this route typically takes 14h 55m.

  • When did momondo last update prices for flights from Košice Barca Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Košice Barca Airport to Chicago O'Hare Intl Airport were last updated today.

  • How old do you have to be to fly from Košice Barca Airport to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Košice Barca Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Oak Brook
Kenosha
Joliet
Aurora
Janesville
Racine
Hammond
Tinley Park
Elgin
Evanston

Why use momondo?

Why should I use momondo to find a flight deal from Košice to Chicago?

It is quick and easy to find Košice to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

Can I find flights from Košice to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from Košice on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Košice to Chicago?

Once you have performed a search for Košice to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Chicago from Košice. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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