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$299+ Cheap flights from Pennsylvania 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — KSC
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Pennsylvania to Košice

Cheapest flights from Pennsylvania to Košice
Explore the most affordable flight options available from Pennsylvania to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:00 pmJFK - KSC
2 stops34h 00mMultiple Airlines
Sun 12/710:45 amKSC - JFK
1 stop14h 40mMultiple Airlines
Deal found 10/29$599
This oojo deal was found by Cheapflights users on 10/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:35 pmEWR - KSC
1 stop19h 40mLOT
Thu 11/205:15 amKSC - EWR
1 stop21h 10mLOT
Deal found 10/29$642
This oojo deal was found by Cheapflights users on 10/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:35 pmJFK - KSC
1 stop19h 40mLOT
Thu 11/205:40 pmKSC - JFK
1 stop32h 55mLOT
Deal found 10/29$642
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 12/76:05 pmJFK - KSC
1 stop33h 30mMultiple Airlines
Wed 1/78:05 amKSC - JFK
2 stops43h 55mMultiple Airlines
Deal found 10/27$643
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:50 pmEWR - KSC
2 stops21h 25mMultiple Airlines
Mon 11/175:15 amKSC - EWR
2 stops21h 15mMultiple Airlines
Deal found 10/28$693
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Fri 11/289:10 pmJFK - KSC
1 stop31h 10mMultiple Airlines
Fri 12/510:15 pmKSC - JFK
2 stops49h 35mMultiple Airlines
Deal found 10/29$694
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:10 pmJFK - KSC
2 stops24h 05mMultiple Airlines
Mon 11/175:15 amKSC - JFK
2 stops17h 25mMultiple Airlines
Deal found 10/28$695
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:35 pmJFK - KSC
1 stop19h 40mLOT
Mon 11/175:15 amKSC - JFK
1 stop21h 20mLOT
Deal found 10/28$726
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:30 amEWR - KSC
3 stops24h 35mMultiple Airlines
Sun 12/72:55 pmKSC - EWR
3 stops35h 35mMultiple Airlines
Deal found 10/29$752
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2810:30 amEWR - KSC
3 stops19h 35mMultiple Airlines
Fri 12/55:20 amKSC - EWR
3 stops21h 10mMultiple Airlines
Deal found 10/29$770
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:50 pmEWR - KSC
2 stops21h 25mMultiple Airlines
Thu 11/202:55 pmKSC - EWR
3 stops31h 05mMultiple Airlines
Deal found 10/29$783
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/88:50 pmEWR - KSC
2 stops11h 25mMultiple Airlines
Thu 1/82:55 pmKSC - EWR
1 stop29h 00mMultiple Airlines
Deal found 10/29$789

Cheap flight deals from Pennsylvania to Košice

Keep the following information in mind while searching for Pennsylvania to Košice flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$599
(Mytrip)

One-way from

$299
(Kiwi.com)
Provider with most accurate pricing for Philadelphia-Košice Barca flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Košice Barca flights.
Search Deals
From Pennsylvania to Košice Barca
Search Deals
One-way flight from Pennsylvania to Košice Barca
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 October 30, 2025.
Use the filters below to find and compare flights from Pennsylvania to Košice that are best for you.

Fly from

Pennsylvania

Fly to

Košice

Route

Depart

Return

Price

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 1/28

6:00 am-11:15 pm

2 stops35h 15m

Košice Barca

Sun 2/8

2:55 pm-1:55 pm

2 stops53h 00m

$610

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 1/28

5:55 pm-11:15 pm

1 stop23h 20m

Košice Barca

Sun 2/8

2:55 pm-1:55 pm

1 stop29h 00m

$619

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Wed 1/28

9:00 pm-9:00 am

1 stop30h 00m

Košice Barca

Sun 2/8

2:55 pm-3:40 pm

2 stops54h 45m

$621

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Tue 11/11

10:35 pm-12:15 am

1 stop19h 40m

Košice Barca

Thu 11/20

5:40 pm-8:35 pm

1 stop32h 55m

$642

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sun 12/7

6:05 pm-9:35 am

1 stop33h 30m

Košice Barca

Wed 1/7

8:05 am-10:00 pm

2 stops43h 55m

$643

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sat 1/3

3:08 pm-2:15 pm

2 stops17h 07m

Košice Barca

Fri 1/16

9:45 am-8:30 pm

1 stop16h 45m

$692

NewarkKošice

EWR - KSC

EWRKSC

Newark

Thu 11/13

8:50 pm-12:15 am

2 stops21h 25m

Košice Barca

Mon 11/17

5:15 am-8:30 pm

2 stops21h 15m

$693

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sat 1/3

3:08 pm-2:15 pm

2 stops17h 07m

Košice Barca

Thu 1/15

2:55 pm-1:55 pm

1 stop29h 00m

$694

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Fri 11/28

9:10 pm-10:20 am

1 stop31h 10m

Košice Barca

Fri 12/5

10:15 pm-5:50 pm

2 stops49h 35m

$694

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Thu 11/13

6:10 pm-12:15 am

2 stops24h 05m

Košice Barca

Mon 11/17

5:15 am-4:40 pm

2 stops17h 25m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 42 results
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Best time to book a flight from Pennsylvania to Košice

Have a flexible travel schedule? Discover the best time to fly to Košice from Pennsylvania 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 Pennsylvania to Košice

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

Find hourly flight availability from Pennsylvania 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 October 30, 2025.

It’s typically best to fly out from Pennsylvania to Košice in the afternoon. Doing so could potentially save you 25% on the flight price compared to flying in the evening, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania 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 Pennsylvania?

    Košice Barca (KSC) is the airport you will fly into if you book a flight from Pennsylvania to Košice. It is only a 3.6 mi journey from Barca (KSC) to Košice’s city center.

  • How long is the flight from Pennsylvania to Košice?

    A quick flight from Pennsylvania to Košice can take about 19h 40m. Austrian Airlines provides one of the quickest options available for as low as $642. Pennsylvania and Košice are separated by a distance of 4389 mi. This flight may include one or multiple stops.

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

    The most popular route from Pennsylvania to Košice is Newark - Košice Barca. You may also consider New York John F Kennedy Intl - Košice Barca or New York LaGuardia - Košice Barca.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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

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Alternative routes for Pennsylvania to Košice

See prices for flight routes from nearby airports that may be better suited for you.
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