Which airlines fly to Košice?

When flying to Košice from United States, momondo travelers will most often fly with one of these popular airlines: LOT, Austrian Airlines, Lufthansa or SWISS. Depending on what airport in United States you fly from, you may be able to find flights with any of these popular airlines.

LOT Flights to Košice

LOT is a popular choice for users traveling to Košice. It operates 1 flight every week to Košice, most often flying from Warsaw Frederic Chopin. LOT ticket prices will depend on when and where you need to fly from - deals as low as $516 (from Newark) have been found by momondo users. In 1,191 reviews, momondo users have rated LOT at an average score of 7.5/10.

Austrian Airlines Flights to Košice

Austrian Airlines (7.5/10, 981 reviews) is also a popular choice for flights to Košice, with deals from as low as $699 from Newark, round-trip. With 11 Austrian Airlines flights to Košice on average each week, prices can vary significantly by origin and availability.

How long does it take to fly to Košice?

Average flight duration from United States to Košice depends on which airport you fly into and out of. Flying from Los Angeles to Košice Barca is 30h 35m on average, while flying from Miami to Košice Barca is 15h 35m on average. Košice Barca is the most popular airport in Košice.

$272 Cheap Flights to Košice in 2026/27

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Find the cheapest flights from the United States to Košice

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:45 am - 9:25 amEWR Newark-KSC Košice Barca

26h 40m3 stops Porto Lisbon Humberto Delgado London Heathrow

9:15 pm - 10:10 pmKSC Košice Barca-EWR Newark

30h 55m3 stops Rome Fiumicino Madrid Barajas Lisbon Humberto Delgado

$706Multiple Airlines

Mon, Dec 28 - Tue, Jan 19

12:45 am - 9:25 amEWR Newark-KSC Košice Barca

26h 40m2 stops Porto London Gatwick

9:15 pm - 10:10 pmKSC Košice Barca-EWR Newark

30h 55m3 stops Rome Fiumicino Madrid Barajas Lisbon Humberto Delgado

$709Multiple Airlines

Mon, Dec 28 - Tue, Jan 19

5:55 pm - 2:15 pmEWR Newark-KSC Košice Barca

14h 20m1 stop Vienna Intl

2:55 pm - 1:55 pmKSC Košice Barca-EWR Newark

29h 00m1 stop Vienna Intl

$828Austrian Airlines

Mon, Dec 28 - Mon, Jan 11

10:00 pm - 1:45 pmJFK New York John F Kennedy Intl-KSC Košice Barca

10h 45m1 stop Zurich

2:50 pm - 4:35 pmKSC Košice Barca-JFK New York John F Kennedy Intl

31h 45m1 stop Zurich

$832SWISS

Tue, Mar 23 - Wed, Apr 7

5:55 pm - 2:15 pmEWR Newark-KSC Košice Barca

14h 20m1 stop Vienna Intl

2:55 pm - 1:55 pmKSC Košice Barca-EWR Newark

29h 00m1 stop Vienna Intl

$843Austrian Airlines

Mon, Dec 28 - Mon, Jan 11

5:05 pm - 6:55 pmBOS Boston Logan Intl-KSC Košice Barca

19h 50m1 stop Zurich

2:50 pm - 3:30 pmKSC Košice Barca-BOS Boston Logan Intl

30h 40m1 stop Zurich

$858SWISS

Sun, Apr 11 - Wed, Apr 28

9:50 pm - 11:55 amORD Chicago O'Hare Intl-KSC Košice Barca

31h 05m1 stop Warsaw Frederic Chopin

12:30 pm - 7:50 pmKSC Košice Barca-ORD Chicago O'Hare Intl

14h 20m1 stop Warsaw Frederic Chopin

$915LOT

Sat, Apr 17 - Mon, Apr 26

9:50 pm - 5:05 pmORD Chicago O'Hare Intl-KSC Košice Barca

12h 15m1 stop Warsaw Frederic Chopin

3:05 pm - 3:10 pmKSC Košice Barca-ORD Chicago O'Hare Intl

31h 05m1 stop Warsaw Frederic Chopin

$956LOT

Wed, Apr 14 - Wed, Apr 28

3:02 pm - 2:15 pmRDU Raleigh-Durham-KSC Košice Barca

17h 13m3 stops Washington, D.C. Dulles Intl Frankfurt am Main Vienna Intl

2:55 pm - 2:00 pmKSC Košice Barca-RDU Raleigh-Durham

29h 05m2 stops Vienna Intl Frankfurt am Main

$1,251Lufthansa

Tue, Dec 15 - Wed, Dec 23

3:50 pm - 2:15 pmCLE Cleveland Hopkins Intl-KSC Košice Barca

16h 25m3 stops Newark Frankfurt am Main Vienna Intl

2:55 pm - 5:00 pmKSC Košice Barca-CLE Cleveland Hopkins Intl

32h 05m3 stops Vienna Intl Frankfurt am Main Chicago O'Hare Intl

$2,133Lufthansa

Sat, Dec 19 - Tue, Dec 29

Cheap last minute flights

Enter your travel dates to find the best prices.

10:35 pm - 12:30 pmJFK New York John F Kennedy Intl-KSC Košice Barca

31h 55m1 stop Warsaw Frederic Chopin

1:05 pm - 8:35 pmKSC Košice Barca-JFK New York John F Kennedy Intl

13h 30m1 stop Warsaw Frederic Chopin

$927LOT

Sat, Nov 7 - Mon, Nov 23

10:35 pm - 12:30 pmJFK New York John F Kennedy Intl-KSC Košice Barca

31h 55m1 stop Warsaw Frederic Chopin

1:05 pm - 8:35 pmKSC Košice Barca-JFK New York John F Kennedy Intl

13h 30m1 stop Warsaw Frederic Chopin

$930LOT

Sat, Nov 7 - Mon, Nov 23

10:35 pm - 12:30 pmJFK New York John F Kennedy Intl-KSC Košice Barca

31h 55m1 stop Warsaw Frederic Chopin

1:05 pm - 8:35 pmKSC Košice Barca-JFK New York John F Kennedy Intl

13h 30m1 stop Warsaw Frederic Chopin

$933LOT

Sat, Nov 7 - Mon, Nov 23

8:00 am - 9:40 pmJFK New York John F Kennedy Intl-KSC Košice Barca

31h 40m1 stop London Heathrow

7:45 am - 11:15 amKSC Košice Barca-JFK New York John F Kennedy Intl

33h 30m2 stops Václav Havel Prague Frankfurt am Main

$998Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

8:00 am - 9:40 pmJFK New York John F Kennedy Intl-KSC Košice Barca

31h 40m1 stop London Heathrow

7:45 am - 11:15 amKSC Košice Barca-JFK New York John F Kennedy Intl

33h 30m2 stops Václav Havel Prague Frankfurt am Main

$999Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

5:45 pm - 9:40 pmEWR Newark-KSC Košice Barca

21h 55m2 stops Dublin London Heathrow

7:45 am - 10:10 pmKSC Košice Barca-EWR Newark

20h 25m2 stops Václav Havel Prague Lisbon Humberto Delgado

$1,008Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

6:55 pm - 9:40 pmEWR Newark-KSC Košice Barca

20h 45m2 stops Toronto Pearson Intl London Heathrow

7:45 am - 10:10 pmKSC Košice Barca-EWR Newark

20h 25m2 stops Václav Havel Prague Lisbon Humberto Delgado

$1,017Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

5:55 pm - 2:15 pmEWR Newark-KSC Košice Barca

14h 20m1 stop Vienna Intl

2:55 pm - 2:15 pmKSC Košice Barca-EWR Newark

29h 20m1 stop Vienna Intl

$1,711Austrian Airlines

Sat, Nov 7 - Mon, Nov 23

5:55 pm - 2:15 pmEWR Newark-KSC Košice Barca

14h 20m1 stop Vienna Intl

2:55 pm - 2:15 pmKSC Košice Barca-EWR Newark

29h 20m1 stop Vienna Intl

$1,714Austrian Airlines

Tue, Nov 10 - Wed, Dec 2

6:10 pm - 2:15 pmJFK New York John F Kennedy Intl-KSC Košice Barca

14h 05m1 stop Vienna Intl

5:20 am - 2:15 pmKSC Košice Barca-JFK New York John F Kennedy Intl

14h 55m1 stop Vienna Intl

$2,101Austrian Airlines

Thu, Nov 5 - Tue, Nov 10

Fly from

Route

Depart

Return

Price

Cheapest round-trip

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Mon 12/28

12:45 am-9:25 am

3 stops26h 40m

Košice Barca

Tue 1/19

9:15 pm-10:10 pm

3 stops30h 55m

$706

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Mon 12/28

12:45 am-9:25 am

2 stops26h 40m

Košice Barca

Tue 1/19

9:15 pm-10:10 pm

3 stops30h 55m

$709

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Mon 12/28

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Mon 1/11

2:55 pm-1:55 pm

1 stop29h 00m

$828

Quickest round-trip

New YorkKošice

JFK New York John F Kennedy Intl - KSC Košice Barca

JFKKSC

New York John F Kennedy Intl

Tue 3/23

10:00 pm-1:45 pm

1 stop10h 45m

Košice Barca

Wed 4/7

2:50 pm-4:35 pm

1 stop31h 45m

$832

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Mon 12/28

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Mon 1/11

2:55 pm-1:55 pm

1 stop29h 00m

$843

BostonKošice

BOS Boston Logan Intl - KSC Košice Barca

BOSKSC

Boston Logan Intl

Sun 4/11

5:05 pm-6:55 pm

1 stop19h 50m

Košice Barca

Wed 4/28

2:50 pm-3:30 pm

1 stop30h 40m

$858

ChicagoKošice

ORD Chicago O'Hare Intl - KSC Košice Barca

ORDKSC

Chicago O'Hare Intl

Sat 4/17

9:50 pm-11:55 am

1 stop31h 05m

Košice Barca

Mon 4/26

12:30 pm-7:50 pm

1 stop14h 20m

$915

ChicagoKošice

ORD Chicago O'Hare Intl - KSC Košice Barca

ORDKSC

Chicago O'Hare Intl

Wed 4/14

9:50 pm-5:05 pm

1 stop12h 15m

Košice Barca

Wed 4/28

3:05 pm-3:10 pm

1 stop31h 05m

$956

RaleighKošice

RDU Raleigh-Durham - KSC Košice Barca

RDUKSC

Raleigh-Durham

Tue 12/15

3:02 pm-2:15 pm

3 stops17h 13m

Košice Barca

Wed 12/23

2:55 pm-2:00 pm

2 stops29h 05m

$1,251

ClevelandKošice

CLE Cleveland Hopkins Intl - KSC Košice Barca

CLEKSC

Cleveland Hopkins Intl

Sat 12/19

3:50 pm-2:15 pm

3 stops16h 25m

Košice Barca

Tue 12/29

2:55 pm-5:00 pm

3 stops32h 05m

$2,133

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Košice flights insights and trends

Explore insights for your Košice flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Košice?

If you aren’t able to travel during the month of March, then book flights to Košice from United States during January instead. Flights to Košice in January, while not as cheap as those in March, still average around $880.

Cheap Košice flight deals and tips

Summary info about Košice flight prices, duration and airlines

Best One-Way Price	$272
Best Round-Trip Price	$706
Fastest flight time	18h 56m

The best one-way flight price to Košice from United States in the last 5 days is $272 (Newark to Košice Barca).

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The best round-trip flight price to Košice from United States in the last 5 days is $706 (Newark to Košice Barca).

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The fastest flight to Košice from United States takes 18h 56m (Boston Logan Intl to Košice Barca).

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Frequently asked questions about flying to Košice

Is there an alternative airport near Košice?

Poprad/Tatry Airport can be an alternative airport used for travel to Košice.

When did momondo last update prices for flights to Košice Barca Airport?

Prices for flights to Košice Barca Airport refresh daily.

How many operators does momondo search for flights to Košice Barca Airport?

As of November 2026, there are 6 operators available to choose from for flights to Košice Barca Airport.

How old do you have to be to fly to Košice Barca Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Košice Barca Airport.

What documentation or ID do you need to fly to Košice Barca Airport?

The required travel and health documents for your Košice Barca Airport 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 Košice Barca Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Košice. momondo saves you time and could save you money on your trip.

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

Flights to Košice with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Košice?

Once you have performed a search for flights to Košice, momondo helps you find the right flight 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 to Košice right now. Can momondo alert me if prices change?

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