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Cheap flights from Pennsylvania to Slovakia from $228

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Slovakia departing on 11/18. 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 Pennsylvania to Slovakia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:45 pm - 7:15 pmJFK-BTS
13h 30m1 stop
Multiple Airlines Logo
10:25 am - 10:00 pmBTS-JFK
17h 35m1 stop
$451Multiple Airlines
Find Deal
Sun, Feb 1 - Tue, Feb 10
Multiple Airlines Logo
11:45 pm - 10:30 pmJFK-BTS
16h 45m2 stops
Multiple Airlines Logo
10:25 am - 10:00 pmBTS-JFK
17h 35m1 stop
$462Multiple Airlines
Find Deal
Sun, Feb 1 - Tue, Feb 10
LOT Logo
11:35 pm - 12:15 amEWR-KSC
19h 40m1 stop
LOT Logo
1:05 pm - 9:25 pmKSC-EWR
13h 20m1 stop
$546LOT
Find Deal
Tue, Mar 10 - Tue, Mar 24
LOT Logo
11:35 pm - 12:15 amJFK-KSC
19h 40m1 stop
LOT Logo
1:05 pm - 9:35 pmKSC-JFK
13h 30m1 stop
$559LOT
Find Deal
Tue, Mar 10 - Tue, Mar 24
Lufthansa Logo
6:30 pm - 2:15 pmJFK-KSC
14h 45m2 stops
Lufthansa Logo
5:20 am - 2:35 pmKSC-JFK
14h 15m2 stops
$676Lufthansa
Find Deal
Tue, Mar 10 - Tue, Mar 24
Lufthansa Logo
6:30 pm - 2:15 pmJFK-KSC
14h 45m2 stops
Lufthansa Logo
5:25 am - 3:00 pmKSC-JFK
39h 35m2 stops
$833Lufthansa
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Fri, Mar 27 - Tue, Mar 31
Austrian Airlines Logo
7:30 pm - 2:15 pmEWR-KSC
12h 45m2 stops
Austrian Airlines Logo
2:55 pm - 1:55 pmKSC-EWR
29h 00m1 stop
$900Austrian Airlines
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Wed, Dec 24 - Sat, Jan 31
Austrian Airlines Logo
5:55 pm - 2:15 pmEWR-KSC
14h 20m1 stop
Austrian Airlines Logo
5:20 am - 1:55 pmKSC-EWR
14h 35m1 stop
$902Austrian Airlines
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Sat, Jan 3 - Thu, Jan 15
SWISS Logo
6:10 pm - 1:55 pmEWR-KSC
37h 45m2 stops
SWISS Logo
2:40 pm - 3:30 pmKSC-EWR
54h 50m2 stops
$930SWISS
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Mon, Dec 29 - Wed, Jan 7
SWISS Logo
10:00 pm - 9:00 amEWR-KSC
29h 00m1 stop
SWISS Logo
9:45 am - 8:30 pmKSC-EWR
16h 45m1 stop
$936SWISS
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Wed, Dec 10 - Fri, Jan 9

LOT flights from Pennsylvania to Slovakia

Our best LOT deals on Pennsylvania to Slovakia flight tickets
LOT
Mar 10
EWR11:35 pmNewark
19h 40m
1 stop
KSC12:15 amKošice Barca
Mar 24
KSC1:05 pmKošice Barca
13h 20m
1 stop
EWR9:25 pmNewark
$546
Find similar
LOT
Mar 10
JFK11:35 pmNew York John F Kennedy Intl
19h 40m
1 stop
KSC12:15 amKošice Barca
Mar 24
KSC1:05 pmKošice Barca
13h 30m
1 stop
JFK9:35 pmNew York John F Kennedy Intl
$559
Find similar
LOT
Jan 3
JFK10:35 pmNew York John F Kennedy Intl
31h 55m
1 stop
KSC12:30 pmKošice Barca
Jan 15
KSC5:40 pmKošice Barca
32h 55m
1 stop
JFK8:35 pmNew York John F Kennedy Intl
$746
Find similar

Lufthansa flights from Pennsylvania to Slovakia

Our best Lufthansa deals on Pennsylvania to Slovakia flight tickets
Lufthansa
Mar 10
JFK6:30 pmNew York John F Kennedy Intl
14h 45m
2 stops
KSC2:15 pmKošice Barca
Mar 24
KSC5:20 amKošice Barca
14h 15m
2 stops
JFK2:35 pmNew York John F Kennedy Intl
$676
Find similar
Lufthansa
Mar 27
JFK6:30 pmNew York John F Kennedy Intl
14h 45m
2 stops
KSC2:15 pmKošice Barca
Mar 31
KSC5:25 amKošice Barca
39h 35m
2 stops
JFK3:00 pmNew York John F Kennedy Intl
$833
Find similar
Lufthansa
Apr 1
EWR6:00 pmNewark
14h 00m
2 stops
KSC2:00 pmKošice Barca
Apr 5
KSC2:45 pmKošice Barca
54h 55m
2 stops
EWR3:40 pmNewark
$894
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Slovakia 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 November 6, 2025.
Use the filters below to find and compare flights from Pennsylvania to Slovakia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBratislava

JFK - BTS

JFKBTS

New York John F Kennedy Intl

Sun 2/1

11:45 pm-7:15 pm

1 stop13h 30m

Bratislava - M. R. Štefánik

Tue 2/10

10:25 am-10:00 pm

1 stop17h 35m

$451

New YorkBratislava

JFK - BTS

JFKBTS

New York John F Kennedy Intl

Sun 2/1

11:45 pm-10:30 pm

2 stops16h 45m

Bratislava - M. R. Štefánik

Tue 2/10

10:25 am-10:00 pm

1 stop17h 35m

$462

NewarkKošice

EWR - KSC

EWRKSC

Newark

Tue 3/10

11:35 pm-12:15 am

1 stop19h 40m

Košice Barca

Tue 3/24

1:05 pm-9:25 pm

1 stop13h 20m

$546

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Tue 3/10

11:35 pm-12:15 am

1 stop19h 40m

Košice Barca

Tue 3/24

1:05 pm-9:35 pm

1 stop13h 30m

$559

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Tue 3/10

6:30 pm-2:15 pm

2 stops14h 45m

Košice Barca

Tue 3/24

5:20 am-2:35 pm

2 stops14h 15m

$676

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Fri 3/27

6:30 pm-2:15 pm

2 stops14h 45m

Košice Barca

Tue 3/31

5:25 am-3:00 pm

2 stops39h 35m

$833

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 12/24

7:30 pm-2:15 pm

2 stops12h 45m

Košice Barca

Sat 1/31

2:55 pm-1:55 pm

1 stop29h 00m

$900

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sat 1/3

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Thu 1/15

5:20 am-1:55 pm

1 stop14h 35m

$902

NewarkKošice

EWR - KSC

EWRKSC

Newark

Mon 12/29

6:10 pm-1:55 pm

2 stops37h 45m

Košice Barca

Wed 1/7

2:40 pm-3:30 pm

2 stops54h 50m

$930

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 12/10

10:00 pm-9:00 am

1 stop29h 00m

Košice Barca

Fri 1/9

9:45 am-8:30 pm

1 stop16h 45m

$936

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 Slovakia from

How to get the cheapest flight ticket from Pennsylvania to Slovakia

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 day to depart on your flight to Slovakia?

According to our data, Wednesday is the cheapest day to fly to Slovakia from Pennsylvania. The lowest ticket price found for a Wednesday departure recently was $851. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Slovakia is Thursday, with ticket prices averaging around $1,457.

Cheap Pennsylvania to Slovakia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Slovakia

Direct flights

None
There are no direct flights from Pennsylvania to Slovakia. There are no popular flight routes from Pennsylvania to Slovakia.
Search flight deals

  • When did momondo last update prices for flights from Pennsylvania to Slovakia?

    Prices for flights from Pennsylvania to Slovakia refresh daily.

  • How many operators does momondo search for flights from Pennsylvania to Slovakia?

  • How old do you have to be to fly from Pennsylvania to Slovakia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Slovakia.

  • What documentation or ID do you need to fly to Slovakia?

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

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Slovakia?

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 Slovakia from Pennsylvania.

Can I find flights from Pennsylvania to Slovakia with flexible booking policies on momondo?

Flights from Pennsylvania to Slovakia 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 from Pennsylvania to Slovakia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Slovakia from Pennsylvania.

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

Price alerts on flights to Slovakia from Pennsylvania are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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