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Cheap flights from Pennsylvania to Slovakia from $258

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 9/13. 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
1 adult, Economy, 0 bags

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 - 2:50 pm
JFK
-
BTS
33h 05m
1 stop
Multiple Airlines Logo
9:00 am - 10:00 pm
BTS
-
JFK
19h 00m
1 stop
$545Multiple Airlines
Thu, Dec 3 - Sat, Dec 12
Multiple Airlines Logo
11:45 pm - 11:55 am
JFK
-
BTS
30h 10m
1 stop
Multiple Airlines Logo
10:55 am - 10:00 pm
BTS
-
JFK
17h 05m
2 stops
$615Multiple Airlines
Thu, Dec 3 - Sat, Dec 12
SWISS Logo
9:45 pm - 6:25 pm
EWR
-
KSC
14h 40m
1 stop
SWISS Logo
2:50 pm - 8:15 pm
KSC
-
EWR
11h 25m
1 stop
$744SWISS
Mon, Aug 10 - Wed, Aug 26
SWISS Logo
8:30 pm - 6:55 pm
JFK
-
KSC
16h 25m
1 stop
SWISS Logo
7:40 pm - 12:50 pm
KSC
-
JFK
23h 10m
1 stop
$752SWISS
Sun, Aug 9 - Mon, Aug 24
Lufthansa Logo
2:30 pm - 2:00 pm
LGA
-
KSC
17h 30m
2 stops
Lufthansa Logo
5:25 am - 10:36 pm
KSC
-
LGA
23h 11m
2 stops
$884Lufthansa
Wed, Oct 7 - Wed, Oct 21
Lufthansa Logo
2:30 pm - 2:00 pm
LGA
-
KSC
17h 30m
2 stops
Lufthansa Logo
5:25 am - 10:35 pm
KSC
-
LGA
23h 10m
2 stops
$936Lufthansa
Mon, Aug 10 - Wed, Aug 26
Austrian Airlines Logo
5:45 pm - 2:00 pm
IAD
-
KSC
14h 15m
1 stop
Austrian Airlines Logo
5:25 am - 2:00 pm
KSC
-
IAD
14h 35m
1 stop
$974Austrian Airlines
Sun, Sep 6 - Sun, Sep 13
LOT Logo
6:20 am - 11:55 am
DCA
-
KSC
23h 35m
2 stops
LOT Logo
3:05 pm - 10:59 pm
KSC
-
DCA
37h 54m
2 stops
$1,205LOT
Sun, Sep 6 - Sun, Sep 13
Austrian Airlines Logo
7:00 am - 11:20 pm
PIT
-
KSC
34h 20m
2 stops
Austrian Airlines Logo
5:25 am - 2:04 pm
KSC
-
PIT
38h 39m
2 stops
$1,236Austrian Airlines
Fri, Jul 31 - Fri, Aug 7
LOT Logo
6:20 am - 11:55 am
DCA
-
KSC
23h 35m
2 stops
LOT Logo
3:05 pm - 10:59 pm
KSC
-
DCA
37h 54m
2 stops
$1,252LOT
Sun, Sep 6 - Sun, Sep 13

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Lufthansa flights from Pennsylvania to Slovakia

Our best Lufthansa deals on Pennsylvania to Slovakia flight tickets
Lufthansa
Aug 11
EWR8:30 pmNewark
11h 30m
2 stops
KSC2:00 pmKošice Barca
Aug 19
KSC2:45 pmKošice Barca
34h 00m
2 stops
EWR6:45 pmNewark
$806
Lufthansa
Aug 5
JFK5:30 pmNew York John F Kennedy Intl
14h 30m
2 stops
KSC2:00 pmKošice Barca
Aug 25
KSC2:45 pmKošice Barca
30h 15m
2 stops
JFK3:00 pmNew York John F Kennedy Intl
$809
Lufthansa
Aug 5
JFK5:30 pmNew York John F Kennedy Intl
14h 30m
2 stops
KSC2:00 pmKošice Barca
Aug 25
KSC2:45 pmKošice Barca
30h 15m
2 stops
JFK3:00 pmNew York John F Kennedy Intl
$810

Austrian Airlines flights from Pennsylvania to Slovakia

Our best Austrian Airlines deals on Pennsylvania to Slovakia flight tickets
Austrian Airlines
Sep 6
EWR5:40 pmNewark
14h 20m
1 stop
KSC2:00 pmKošice Barca
Sep 30
KSC5:25 amKošice Barca
14h 30m
1 stop
EWR1:55 pmNewark
$834
Austrian Airlines
Sep 2
EWR5:40 pmNewark
14h 20m
1 stop
KSC2:00 pmKošice Barca
Sep 15
KSC2:45 pmKošice Barca
29h 10m
1 stop
EWR1:55 pmNewark
$863
Austrian Airlines
Oct 7
EWR5:40 pmNewark
14h 20m
1 stop
KSC2:00 pmKošice Barca
Oct 15
KSC2:45 pmKošice Barca
29h 10m
1 stop
EWR1:55 pmNewark
$868

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 June 21, 2026.
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

Cheapest round-trip

New YorkBratislava

JFK - BTS

JFKBTS

New York John F Kennedy Intl

Thu 12/3

11:45 pm-2:50 pm

1 stop33h 05m

Bratislava - M. R. Štefánik

Sat 12/12

9:00 am-10:00 pm

1 stop19h 00m

$545

New YorkBratislava

JFK - BTS

JFKBTS

New York John F Kennedy Intl

Thu 12/3

11:45 pm-11:55 am

1 stop30h 10m

Bratislava - M. R. Štefánik

Sat 12/12

10:55 am-10:00 pm

2 stops17h 05m

$615
Quickest round-trip

NewarkKošice

EWR - KSC

EWRKSC

Newark

Mon 8/10

9:45 pm-6:25 pm

1 stop14h 40m

Košice Barca

Wed 8/26

2:50 pm-8:15 pm

1 stop11h 25m

$744

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sun 8/9

8:30 pm-6:55 pm

1 stop16h 25m

Košice Barca

Mon 8/24

7:40 pm-12:50 pm

1 stop23h 10m

$752

New YorkKošice

LGA - KSC

LGAKSC

New York LaGuardia

Wed 10/7

2:30 pm-2:00 pm

2 stops17h 30m

Košice Barca

Wed 10/21

5:25 am-10:36 pm

2 stops23h 11m

$884

New YorkKošice

LGA - KSC

LGAKSC

New York LaGuardia

Mon 8/10

2:30 pm-2:00 pm

2 stops17h 30m

Košice Barca

Wed 8/26

5:25 am-10:35 pm

2 stops23h 10m

$936

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Sun 9/6

5:45 pm-2:00 pm

1 stop14h 15m

Košice Barca

Sun 9/13

5:25 am-2:00 pm

1 stop14h 35m

$974

Washington, D.C.Košice

DCA - KSC

DCAKSC

Washington, D.C. Reagan-National

Sun 9/6

6:20 am-11:55 am

2 stops23h 35m

Košice Barca

Sun 9/13

3:05 pm-10:59 pm

2 stops37h 54m

$1,205

PittsburghKošice

PIT - KSC

PITKSC

Pittsburgh

Fri 7/31

7:00 am-11:20 pm

2 stops34h 20m

Košice Barca

Fri 8/7

5:25 am-2:04 pm

2 stops38h 39m

$1,236

Washington, D.C.Košice

DCA - KSC

DCAKSC

Washington, D.C. Reagan-National

Sun 9/6

6:20 am-11:55 am

2 stops23h 35m

Košice Barca

Sun 9/13

3:05 pm-10:59 pm

2 stops37h 54m

$1,252

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 airline that flies from Pennsylvania to Slovakia?

SWISS, Austrian Airlines, and Lufthansa are the most popular carriers operating from Pennsylvania to Slovakia

Cheap Pennsylvania to Slovakia flight deals and tips

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

Fastest flight time

10h 15m

Direct flights

None
The fastest flight from Pennsylvania to Slovakia takes 10h 15m
There are no direct flights from Pennsylvania to Slovakia. There are no popular flight routes from Pennsylvania to Slovakia.
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Frequently asked questions about flying from Pennsylvania to Slovakia

  • 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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