HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Košice

$408+ Cheap flights from the United States to Košice (KSC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KSC
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from USA to Košice with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from USA to Košice

Keep the following information in mind while searching for USA to Košice flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$619
(Kiwi.com)

One-way from

$408
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,257
Provider with most accurate pricing for New York (NYC)-Košice Barca flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Košice Barca flights.
Search Deals
From USA to Košice Barca
Search Deals
One-way flight from USA to Košice Barca
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($221 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from USA to Košice

Cheapest flights from USA to Košice
Explore the most affordable flight options available from USA to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/196:20 pmJFK - KSC
1 stop14h 55mMultiple Airlines
Wed 5/219:30 amKSC - JFK
2 stops42h 30mMultiple Airlines
Deal found 4/29$619
This Lufthansa deal was found by Cheapflights users on 4/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:45 pmMIA - KSC
2 stops39h 30mLufthansa
Thu 1/82:55 pmKSC - MIA
2 stops29h 40mLufthansa
Deal found 4/28$712
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:45 pmJFK - KSC
1 stop24h 35mLOT
Mon 9/112:25 pmKSC - JFK
1 stop33h 20mLOT
Deal found 4/30$780
This Travelocity deal was found by Cheapflights users on 4/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/69:50 pmEWR - KSC
1 stop28h 50mMultiple Airlines
Sun 8/245:25 amKSC - EWR
2 stops43h 20mMultiple Airlines
Deal found 4/28$805
This SWISS deal was found by Cheapflights users on 4/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:40 pmMIA - KSC
1 stop31h 00mSWISS
Mon 6/97:55 pmKSC - MIA
1 stop27h 35mSWISS
Deal found 4/29$814
This deal was found by Cheapflights users on 4/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:05 pmBOS - KSC
1 stop14h 50mSWISS
Fri 9/129:40 amKSC - BOS
1 stop11h 45mSWISS
Deal found 4/30$829
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:27 pmMIA - KSC
2 stops19h 33mMultiple Airlines
Mon 6/97:55 pmKSC - MIA
1 stop27h 35mMultiple Airlines
Deal found 4/29$842
This Austrian Airlines deal was found by Cheapflights users on 4/30. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/299:30 amBOS - KSC
2 stops31h 50mAustrian Airlines
Thu 8/282:45 pmKSC - BOS
1 stop29h 05mAustrian Airlines
Deal found 4/30$845
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/69:45 pmJFK - KSC
1 stop19h 35mAustrian Airlines
Sat 8/235:25 amKSC - JFK
1 stop20h 40mAustrian Airlines
Deal found 4/28$849
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/15:30 pmJFK - KSC
2 stops14h 30mLufthansa
Mon 9/222:45 pmKSC - JFK
2 stops30h 15mLufthansa
Deal found 4/30$885
This Austrian Airlines deal was found by Cheapflights users on 4/29. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:27 pmMIA - KSC
2 stops28h 53mAustrian Airlines
Sat 6/75:25 amKSC - MIA
2 stops20h 29mAustrian Airlines
Deal found 4/29$893
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/38:05 pmBOS - KSC
2 stops21h 15mLufthansa
Fri 8/295:25 amKSC - BOS
2 stops16h 15mLufthansa
Deal found 4/30$893

Cheapflights Fare Finder

Customize your flight search to find flights from USA to Košice 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 May 1, 2025.
Use the filters below to find and compare flights from the United States to Košice that are best for you.

Fly from

USA

Fly to

Košice

Route

Depart

Return

Price

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Mon 5/19

6:20 pm-3:15 pm

1 stop14h 55m

Košice Barca

Wed 5/21

9:30 am-10:00 pm

2 stops42h 30m

$619

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sat 8/23

5:45 pm-12:20 am

1 stop24h 35m

Košice Barca

Mon 9/1

12:25 pm-3:45 pm

1 stop33h 20m

$780

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 8/6

9:50 pm-8:40 am

1 stop28h 50m

Košice Barca

Sun 8/24

5:25 am-6:45 pm

2 stops43h 20m

$805

MiamiKošice

MIA - KSC

MIAKSC

Miami

Wed 5/14

7:40 pm-8:40 am

1 stop31h 00m

Košice Barca

Mon 6/9

7:55 pm-5:30 pm

1 stop27h 35m

$814

BostonKošice

BOS - KSC

BOSKSC

Boston Logan Intl

Tue 9/2

5:05 pm-1:55 pm

1 stop14h 50m

Košice Barca

Fri 9/12

9:40 am-3:25 pm

1 stop11h 45m

$829

MiamiKošice

MIA - KSC

MIAKSC

Miami

Tue 5/13

12:27 pm-2:00 pm

2 stops19h 33m

Košice Barca

Mon 6/9

7:55 pm-5:30 pm

1 stop27h 35m

$842

BostonKošice

BOS - KSC

BOSKSC

Boston Logan Intl

Tue 7/29

9:30 am-11:20 pm

2 stops31h 50m

Košice Barca

Wed 8/27

5:25 am-1:50 pm

1 stop14h 25m

$845

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Wed 8/6

9:45 pm-11:20 pm

1 stop19h 35m

Košice Barca

Sat 8/23

5:25 am-8:05 pm

1 stop20h 40m

$849

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Mon 9/1

5:30 pm-2:00 pm

2 stops14h 30m

Košice Barca

Mon 9/22

2:45 pm-3:00 pm

2 stops30h 15m

$885

BostonKošice

BOS - KSC

BOSKSC

Boston Logan Intl

Sun 8/3

8:05 pm-11:20 pm

2 stops21h 15m

Košice Barca

Thu 8/28

5:25 am-8:10 pm

2 stops20h 45m

$893

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 36 results
1
2
3
4

Best time to book a flight from USA to Košice

Have a flexible travel schedule? Discover the best time to fly to Košice from USA 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 the United States to Košice

What is the cheapest time of day to fly from US to KSC?

Find hourly flight availability from USA to Košice. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from USA to Košice, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Košice by month

Plan your trip to Košice by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Košice ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Košice when rainfall is around 0.8 in.

Temperature in Košice by month

Plan your trip to Košice by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Košice, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Košice

Get insights into the airlines that provide service to Košice. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Košice. Reviews last updated May 1, 2025.
To help decide which airline to fly from USA to Košice, see what other customers have to say about LOT, Austrian Airlines and SWISS. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,069 reviews

Food

7.2

Overall

7.6

Entertainment

7.0

Crew

8.1

Comfort

7.5

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
LOT
7.6
Good
1,069 reviews
LOT
7.6
Good
1,069 reviews

Food

7.2

Overall

7.6

Entertainment

7.0

Crew

8.1

Comfort

7.5

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Austrian Airlines
7.6
Good
781 reviews
LOT
7.6
Good
1,069 reviews

Food

7.2

Overall

7.6

Entertainment

7.0

Crew

8.1

Comfort

7.5

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
SWISS
7.5
Good
1,588 reviews
LOT
7.6
Good
1,069 reviews

Food

7.2

Overall

7.6

Entertainment

7.0

Crew

8.1

Comfort

7.5

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Lufthansa
6.7
Okay
7,045 reviews
LOT
7.6
Good
1,069 reviews

Food

7.2

Overall

7.6

Entertainment

7.0

Crew

8.1

Comfort

7.5

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

Find useful and relevant information for your journey from USA to Košice. 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 into for flights to Košice from United States?

    For a flight from United States to Košice, you will be flying into Barca. Košice Barca (KSC) is just 3.6 mi from the center of the city.

  • What are the most popular routes from USA to Košice?

    When deciding which route to take from USA to Košice consider New York John F Kennedy Intl - Košice Barca, Newark - Košice Barca or New York LaGuardia - Košice Barca as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA to Košice 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Košice

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Košice flights
Newark to Košice flights
Boston to Košice flights
Miami to Košice flights
Boston to Bratislava flights
John F Kennedy Intl to Bratislava flights
O'Hare Intl to Bratislava flights
Newark to Bratislava flights
Seattle to Bratislava flights
Los Angeles to Košice flights
Los Angeles to Bratislava flights
Dallas/Fort Worth to Bratislava flights
Denver to Bratislava flights
Dulles Intl to Bratislava flights
Dulles Intl to Košice flights
San Jose to Košice flights
San Francisco to Košice flights
Las Vegas to Košice flights
Pittsburgh to Košice flights
Providence to Bratislava flights
Miami to Bratislava flights
Orlando to Bratislava flights
Austin to Bratislava flights
Salt Lake City to Košice flights
Baltimore to Bratislava flights
Boise to Košice flights
San Francisco to Bratislava flights
Rochester to Košice flights
Providence to Košice flights
Detroit to Bratislava flights
Portland to Bratislava flights
West Palm Beach to Bratislava flights
Baltimore to Košice flights
Oakland to Košice flights
Oakland to Bratislava flights
Minneapolis to Košice flights
Minneapolis to Bratislava flights
Charlotte to Bratislava flights
Columbus to Košice flights
Cincinnati to Bratislava flights
Reagan-National to Bratislava flights

Top 4 airlines flying from USA to Košice

Discover the top 4 airlines that operate flights from USA to Košice. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$564Average$788FlexibilityNo cancel feeOn-time79%
LOTCheapest$575Average$1,030FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$694Average$1,098FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$698Average$1,113FlexibilityNo cancel feeOn-time78%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.