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Cheap flights from Košice to the United States from $386

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 the United States departing on 1/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Košice to the United States

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:25 am - 1:55 pm
KSC
-
EWR
14h 30m1 stop
Multiple Airlines Logo
9:50 pm - 8:40 am
EWR
-
KSC
28h 50m1 stop
$588Multiple Airlines
Fri, Apr 10 - Wed, Apr 15
Multiple Airlines Logo
5:25 am - 8:05 pm
KSC
-
JFK
20h 40m1 stop
Multiple Airlines Logo
7:25 pm - 1:55 pm
JFK
-
KSC
36h 30m2 stops
$602Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
LOT Logo
3:05 pm - 3:15 pm
KSC
-
ORD
31h 10m1 stop
LOT Logo
9:50 pm - 2:30 pm
ORD
-
KSC
33h 40m1 stop
$605LOT
Fri, Apr 17 - Mon, Apr 20
LOT Logo
3:05 pm - 3:15 pm
KSC
-
ORD
31h 10m1 stop
LOT Logo
9:50 pm - 2:30 pm
ORD
-
KSC
33h 40m1 stop
$606LOT
Fri, Apr 17 - Mon, Apr 20
Lufthansa Logo
5:25 am - 6:45 pm
KSC
-
EWR
19h 20m2 stops
Lufthansa Logo
8:30 pm - 11:30 pm
EWR
-
KSC
45h 00m2 stops
$625Lufthansa
Fri, Apr 17 - Mon, Apr 20
Lufthansa Logo
5:25 am - 3:00 pm
KSC
-
JFK
15h 35m2 stops
Lufthansa Logo
9:50 pm - 11:30 pm
JFK
-
KSC
19h 40m2 stops
$654Lufthansa
Fri, Apr 10 - Wed, Apr 15
SWISS Logo
9:40 am - 4:35 pm
KSC
-
JFK
12h 55m1 stop
SWISS Logo
8:30 pm - 8:40 am
JFK
-
KSC
30h 10m1 stop
$656SWISS
Fri, Apr 10 - Wed, Apr 15
SWISS Logo
7:40 pm - 1:05 pm
KSC
-
JFK
23h 25m1 stop
SWISS Logo
10:00 pm - 6:50 pm
JFK
-
KSC
15h 50m1 stop
$677SWISS
Mon, Mar 2 - Sun, Mar 8
Austrian Airlines Logo
2:55 pm - 12:45 pm
KSC
-
ORD
28h 50m2 stops
Austrian Airlines Logo
4:10 pm - 2:15 pm
ORD
-
KSC
15h 05m2 stops
$759Austrian Airlines
Wed, Jan 14 - Tue, Feb 24
Austrian Airlines Logo
2:55 pm - 7:09 pm
KSC
-
LAX
37h 14m2 stops
Austrian Airlines Logo
8:20 am - 2:15 pm
LAX
-
KSC
20h 55m2 stops
$840Austrian Airlines
Sat, Jan 24 - Fri, Feb 6

Austrian Airlines flights from Košice to United States

Our best Austrian Airlines deals on Košice to United States flight tickets
Austrian Airlines
Jan 15
KSC5:20 amKošice Barca
14h 40m
2 stops
EWR2:00 pmNewark
Jan 28
EWR5:55 pmNewark
14h 20m
1 stop
KSC2:15 pmKošice Barca
$673
Find similar
Austrian Airlines
Jan 23
KSC2:55 pmKošice Barca
29h 00m
1 stop
EWR1:55 pmNewark
Jan 31
EWR5:55 pmNewark
14h 20m
1 stop
KSC2:15 pmKošice Barca
$689
Find similar
Austrian Airlines
Feb 1
KSC2:55 pmKošice Barca
29h 00m
1 stop
EWR1:55 pmNewark
Feb 15
EWR6:00 pmNewark
23h 15m
2 stops
KSC11:15 pmKošice Barca
$708
Find similar

SWISS flights from Košice to United States

Our best SWISS deals on Košice to United States flight tickets
SWISS
Apr 10
KSC9:40 amKošice Barca
12h 55m
1 stop
JFK4:35 pmNew York John F Kennedy Intl
Apr 15
JFK8:30 pmNew York John F Kennedy Intl
30h 10m
1 stop
KSC8:40 amKošice Barca
$656
Find similar
SWISS
Mar 2
KSC7:40 pmKošice Barca
23h 25m
1 stop
JFK1:05 pmNew York John F Kennedy Intl
Mar 8
JFK10:00 pmNew York John F Kennedy Intl
15h 50m
1 stop
KSC6:50 pmKošice Barca
$677
Find similar
SWISS
Apr 10
KSC9:40 amKošice Barca
33h 40m
1 stop
ORD12:20 pmChicago O'Hare Intl
Apr 30
ORD2:20 pmChicago O'Hare Intl
11h 20m
1 stop
KSC8:40 amKošice Barca
$691
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Košice to United States 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 December 11, 2025.
Use the filters below to find and compare flights from Košice to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Fri 4/10

5:25 am-1:55 pm

1 stop14h 30m

Newark

Wed 4/15

9:50 pm-8:40 am

1 stop28h 50m

$588

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Fri 4/17

5:25 am-8:05 pm

1 stop20h 40m

New York John F Kennedy Intl

Mon 4/20

7:25 pm-1:55 pm

2 stops36h 30m

$602

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Fri 4/17

3:05 pm-3:15 pm

1 stop31h 10m

Chicago O'Hare Intl

Mon 4/20

9:50 pm-2:30 pm

1 stop33h 40m

$605

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Fri 4/17

3:05 pm-3:15 pm

1 stop31h 10m

Chicago O'Hare Intl

Mon 4/20

9:50 pm-2:30 pm

1 stop33h 40m

$606

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Fri 4/17

5:25 am-6:45 pm

2 stops19h 20m

Newark

Mon 4/20

8:30 pm-11:30 pm

2 stops45h 00m

$625

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Fri 4/10

5:25 am-3:00 pm

2 stops15h 35m

New York John F Kennedy Intl

Wed 4/15

9:50 pm-11:30 pm

2 stops19h 40m

$654

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Fri 4/10

9:40 am-4:35 pm

1 stop12h 55m

New York John F Kennedy Intl

Wed 4/15

8:30 pm-8:40 am

1 stop30h 10m

$656

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Mon 3/2

7:40 pm-1:05 pm

1 stop23h 25m

New York John F Kennedy Intl

Sun 3/8

10:00 pm-6:50 pm

1 stop15h 50m

$677

KošiceChicago

KSC - ORD

KSCORD

Košice Barca

Wed 1/14

2:55 pm-12:45 pm

2 stops28h 50m

Chicago O'Hare Intl

Tue 2/24

4:10 pm-2:15 pm

2 stops15h 05m

$759

KošiceLos Angeles

KSC - LAX

KSCLAX

Košice Barca

Sat 1/24

2:55 pm-7:09 pm

2 stops37h 14m

Los Angeles

Fri 2/6

8:20 am-2:15 pm

2 stops20h 55m

$840

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 the United States from

How to get the cheapest flight ticket from Košice to United States

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 month to fly to United States?

In general, September is the cheapest month to fly from Košice to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $454. If you aren’t able to travel during the month of September, then book flights to United States from Košice during March instead. Flights to United States in March, while not as cheap as those in September, still average around $548.

What is the cheapest day to depart on your flight to United States?

According to our data, Tuesday is the cheapest day to fly to United States from Košice. The lowest ticket price found for a Tuesday departure recently was $663. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $868. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is at noon when flights can be purchased for as low as $743. Try not to purchase tickets in the morning because they tend to be around $807. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Košice to United States flights?

You could potentially save up to 12% on your flight if you consider stops on a Košice to United States flight.

Cheap Košice to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Košice to United States

Fastest flight time

13h 45m

Direct flights

None
The fastest flight from Košice to United States takes 13h 45m
There are no direct flights from Košice to United States. There are no popular flight routes from Košice to United States.
Search flight deals

  • When did momondo last update prices for flights from Košice Barca Airport to United States?

    Prices for flights from Košice Barca Airport to United States were last updated today.

  • How many operators does momondo search for flights from Košice Barca Airport to United States?

  • How old do you have to be to fly from Košice Barca Airport to United States?

    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 Košice Barca Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Košice to United States

Compare and see reviews for airlines that fly from Košice to United States with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $555Free CancellationRating
7.5
1,810 reviews
Search SWISS flights
Austrian AirlinesPriceFrom $576Free CancellationRating
7.6
879 reviews
Search Austrian Airlines flights
LOTPriceFrom $654Free CancellationRating
7.6
1,146 reviews
Search LOT flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States from Košice.

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

All flight searches from Košice to United States on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Košice to United States?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Košice to United States.

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

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

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