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.

Austrian Airlines Flights to Košice

Austrian Airlines is a popular choice for users traveling to Košice. It operates 14 flights every week to Košice, most often flying from Vienna Intl. Austrian Airlines ticket prices will depend on when and where you need to fly from - deals as low as $684 (from Newark) have been found by momondo users. In 956 reviews, momondo users have rated Austrian Airlines at an average score of 7.6/10.

LOT Flights to Košice

LOT (7.5/10, 1,200 reviews) is also a popular choice for flights to Košice, with deals from as low as $498 from Newark, round-trip. With 2 LOT 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 29h 20m on average, while flying from Miami to Košice Barca is 13h 30m on average. Košice Barca is the most popular airport in Košice.

$227 Cheap Flights to Košice in 2026

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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.

10:10 pm - 9:55 pmBOS Boston Logan Intl-KSC Košice Barca

17h 45m2 stops Lisbon Humberto Delgado Rome Fiumicino

10:30 pm - 7:55 pmKSC Košice Barca-BOS Boston Logan Intl

27h 25m2 stops Rome Fiumicino Lisbon Humberto Delgado

$718Multiple Airlines

Fri, Dec 11 - Sat, Dec 19

6:20 pm - 4:20 pmJFK New York John F Kennedy Intl-KSC Košice Barca

16h 00m1 stop London Gatwick

8:40 pm - 6:00 pmKSC Košice Barca-JFK New York John F Kennedy Intl

27h 20m3 stops London Luton Gdansk Rebiechowo Reykjavik Keflavik Intl

$723Multiple Airlines

Tue, Oct 6 - Thu, Jan 7

6:00 pm - 9:55 pmBOS Boston Logan Intl-KSC Košice Barca

21h 55m2 stops Lisbon Humberto Delgado Rome Fiumicino

10:30 pm - 8:45 pmKSC Košice Barca-BOS Boston Logan Intl

28h 15m3 stops Rome Fiumicino Lisbon Humberto Delgado Porto

$726Multiple Airlines

Fri, Dec 11 - Sat, Dec 19

10:20 pm - 12:10 pmJFK New York John F Kennedy Intl-KSC Košice Barca

31h 50m1 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

$758LOT

Sun, Oct 18 - Mon, Nov 2

10:20 pm - 12:10 pmJFK New York John F Kennedy Intl-KSC Košice Barca

31h 50m1 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

$758LOT

Sun, Oct 18 - Tue, Nov 17

10:20 pm - 12:10 pmJFK New York John F Kennedy Intl-KSC Košice Barca

31h 50m1 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

$758LOT

Sun, Oct 18 - Mon, Nov 16

5:40 pm - 2:00 pmEWR Newark-KSC Košice Barca

14h 20m1 stop Vienna Intl

5:20 am - 1:55 pmKSC Košice Barca-EWR Newark

14h 35m1 stop Vienna Intl

$773Austrian Airlines

Tue, Oct 20 - Fri, Nov 13

9:50 pm - 6:55 pmBOS Boston Logan Intl-KSC Košice Barca

15h 05m1 stop Zurich

9:45 am - 8:20 pmKSC Košice Barca-BOS Boston Logan Intl

16h 35m1 stop Zurich

$795SWISS

Sun, Nov 15 - Fri, Nov 27

5:40 pm - 2:00 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

$796Austrian Airlines

Tue, Oct 20 - Wed, Nov 4

10:00 pm - 9:00 amEWR Newark-KSC Košice Barca

29h 00m1 stop Zurich

9:45 am - 8:30 pmKSC Košice Barca-EWR Newark

16h 45m1 stop Zurich

$848SWISS

Wed, Feb 3 - Fri, Feb 12

Cheap last minute flights

Enter your travel dates to find the best prices.

4:15 pm - 11:20 pmJFK New York John F Kennedy Intl-KSC Košice Barca

25h 05m3 stops Zurich Warsaw Frederic Chopin Vienna Intl

12:30 pm - 12:50 pmKSC Košice Barca-JFK New York John F Kennedy Intl

30h 20m2 stops Warsaw Frederic Chopin Zurich

$1,223Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

4:25 pm - 11:20 pmJFK New York John F Kennedy Intl-KSC Košice Barca

24h 55m3 stops Frankfurt am Main Václav Havel Prague Vienna Intl

2:45 pm - 2:25 pmKSC Košice Barca-JFK New York John F Kennedy Intl

29h 40m3 stops Vienna Intl Václav Havel Prague Frankfurt am Main

$1,333Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

4:00 pm - 8:45 amLGA New York LaGuardia-KSC Košice Barca

34h 45m3 stops Toronto Pearson Intl London Heathrow Zurich

12:30 pm - 2:36 pmKSC Košice Barca-LGA New York LaGuardia

32h 06m3 stops Warsaw Frederic Chopin London Heathrow Montreal Pierre Elliott Trudeau Intl

$1,343Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

7:40 pm - 2:30 pmMIA Miami-KSC Košice Barca

12h 50m1 stop Warsaw Frederic Chopin

12:30 pm - 5:40 pmKSC Košice Barca-MIA Miami

35h 10m1 stop Warsaw Frederic Chopin

$1,365LOT

Sat, Sep 12 - Mon, Sep 14

4:40 pm - 2:00 pmMIA Miami-KSC Košice Barca

15h 20m2 stops Frankfurt am Main Vienna Intl

7:40 pm - 5:25 pmKSC Košice Barca-MIA Miami

27h 45m1 stop Zurich

$1,379Multiple Airlines

Sat, Sep 12 - Mon, Sep 14

4:40 pm - 2:00 pmMIA Miami-KSC Košice Barca

15h 20m2 stops Frankfurt am Main Vienna Intl

2:45 pm - 2:40 pmKSC Košice Barca-MIA Miami

29h 55m2 stops Vienna Intl Frankfurt am Main

$1,406Multiple Airlines

Sat, Sep 12 - Mon, Sep 14

5:40 pm - 2:30 pmJFK New York John F Kennedy Intl-KSC Košice Barca

14h 50m1 stop Warsaw Frederic Chopin

8:25 pm - 6:55 pmKSC Košice Barca-JFK New York John F Kennedy Intl

52h 30m2 stops Malaga Madrid Barajas

$1,406Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

5:40 pm - 2:30 pmJFK New York John F Kennedy Intl-KSC Košice Barca

14h 50m1 stop Warsaw Frederic Chopin

12:30 pm - 3:40 pmKSC Košice Barca-JFK New York John F Kennedy Intl

33h 10m1 stop Warsaw Frederic Chopin

$1,512LOT

Thu, Sep 10 - Mon, Sep 14

9:45 pm - 8:45 amEWR Newark-KSC Košice Barca

29h 00m1 stop Zurich

7:40 pm - 8:15 pmKSC Košice Barca-EWR Newark

30h 35m1 stop Zurich

$2,102SWISS

Thu, Sep 10 - Mon, Sep 14

2:34 pm - 2:00 pmEWR Newark-KSC Košice Barca

17h 26m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl

2:45 pm - 5:59 pmKSC Košice Barca-EWR Newark

33h 14m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl

$2,303Austrian Airlines

Thu, Sep 10 - Mon, Sep 14

Fly from

Route

Depart

Return

Price

Cheapest round-trip

BostonKošice

BOS Boston Logan Intl - KSC Košice Barca

BOSKSC

Boston Logan Intl

Fri 12/11

10:10 pm-9:55 pm

2 stops17h 45m

Košice Barca

Sat 12/19

10:30 pm-7:55 pm

2 stops27h 25m

$718

New YorkKošice

JFK New York John F Kennedy Intl - KSC Košice Barca

JFKKSC

New York John F Kennedy Intl

Tue 10/6

6:20 pm-4:20 pm

1 stop16h 00m

Košice Barca

Thu 1/7

8:40 pm-6:00 pm

3 stops27h 20m

$723

BostonKošice

BOS Boston Logan Intl - KSC Košice Barca

BOSKSC

Boston Logan Intl

Fri 12/11

6:00 pm-9:55 pm

2 stops21h 55m

Košice Barca

Sat 12/19

10:30 pm-8:45 pm

3 stops28h 15m

$726

New YorkKošice

JFK New York John F Kennedy Intl - KSC Košice Barca

JFKKSC

New York John F Kennedy Intl

Sun 10/18

10:20 pm-12:10 pm

1 stop31h 50m

Košice Barca

Mon 11/2

1:05 pm-8:35 pm

1 stop13h 30m

$758

New YorkKošice

JFK New York John F Kennedy Intl - KSC Košice Barca

JFKKSC

New York John F Kennedy Intl

Sun 10/18

10:20 pm-12:10 pm

1 stop31h 50m

Košice Barca

Tue 11/17

1:05 pm-8:35 pm

1 stop13h 30m

$758

New YorkKošice

JFK New York John F Kennedy Intl - KSC Košice Barca

JFKKSC

New York John F Kennedy Intl

Sun 10/18

10:20 pm-12:10 pm

1 stop31h 50m

Košice Barca

Mon 11/16

1:05 pm-8:35 pm

1 stop13h 30m

$758

Quickest round-trip

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Tue 10/20

5:40 pm-2:00 pm

1 stop14h 20m

Košice Barca

Fri 11/13

5:20 am-1:55 pm

1 stop14h 35m

$773

BostonKošice

BOS Boston Logan Intl - KSC Košice Barca

BOSKSC

Boston Logan Intl

Sun 11/15

9:50 pm-6:55 pm

1 stop15h 05m

Košice Barca

Fri 11/27

9:45 am-8:20 pm

1 stop16h 35m

$795

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Tue 10/20

5:40 pm-2:00 pm

1 stop14h 20m

Košice Barca

Wed 11/4

2:55 pm-1:55 pm

1 stop29h 00m

$796

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Wed 2/3

10:00 pm-9:00 am

1 stop29h 00m

Košice Barca

Fri 2/12

9:45 am-8:30 pm

1 stop16h 45m

$848

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 November instead. Flights to Košice in November, while not as cheap as those in March, still average around $684.

Cheap Košice flight deals and tips

Summary info about Košice flight prices, duration and airlines

Best One-Way Price	$227
Best Round-Trip Price	$723
Fastest flight time	16h 00m

The best one-way flight price to Košice from United States in the last 5 days is $227 (New York John F Kennedy Intl to Košice Barca).

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The best round-trip flight price to Košice from United States in the last 5 days is $723 (New York John F Kennedy Intl to Košice Barca).

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The fastest flight to Košice from United States takes 16h 00m (New York John F Kennedy 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 September 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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Why use momondo?

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

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.