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Cheap flights from Newark Airport to Slovakia from $311

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Slovakia departing on 4/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Newark Airport to Slovakia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:02 pm - 8:25 pmEWR-BTS
26h 23m3 stops
Multiple Airlines Logo
9:40 am - 8:37 pmBTS-EWR
16h 57m2 stops
$512Multiple Airlines
Find Deal
Wed, Dec 10 - Mon, Dec 15
Austrian Airlines Logo
5:55 pm - 2:15 pmEWR-KSC
14h 20m1 stop
Austrian Airlines Logo
2:55 pm - 1:55 pmKSC-EWR
29h 00m1 stop
$540Austrian Airlines
Find Deal
Wed, Feb 11 - Wed, Feb 25
Multiple Airlines Logo
5:55 pm - 2:15 pmEWR-KSC
14h 20m1 stop
Multiple Airlines Logo
2:40 pm - 9:30 pmKSC-EWR
11h 50m1 stop
$547Multiple Airlines
Find Deal
Wed, Mar 4 - Wed, Mar 18
Multiple Airlines Logo
6:55 am - 11:15 pmEWR-KSC
35h 20m2 stops
Multiple Airlines Logo
7:55 pm - 8:10 pmKSC-EWR
30h 15m1 stop
$557Multiple Airlines
Find Deal
Sun, Mar 22 - Mon, Apr 6
Multiple Airlines Logo
10:25 am - 2:15 pmEWR-KSC
22h 50m2 stops
Multiple Airlines Logo
2:45 pm - 5:03 pmKSC-EWR
32h 18m2 stops
$565Multiple Airlines
Find Deal
Sun, Mar 22 - Mon, Apr 6
SWISS Logo
11:00 pm - 6:50 pmEWR-KSC
14h 50m1 stop
SWISS Logo
7:55 pm - 8:10 pmKSC-EWR
30h 15m1 stop
$567SWISS
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Sun, Mar 22 - Mon, Apr 6
Multiple Airlines Logo
8:50 pm - 2:15 pmEWR-KSC
11h 25m2 stops
Multiple Airlines Logo
2:40 pm - 9:30 pmKSC-EWR
11h 50m1 stop
$569Multiple Airlines
Find Deal
Wed, Mar 4 - Wed, Mar 18
Austrian Airlines Logo
5:55 pm - 11:15 pmEWR-KSC
23h 20m1 stop
Austrian Airlines Logo
2:55 pm - 2:55 pmKSC-EWR
29h 00m1 stop
$619Austrian Airlines
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Sun, Mar 1 - Sun, Mar 15
SWISS Logo
9:50 pm - 6:30 pmEWR-KSC
14h 40m1 stop
SWISS Logo
2:45 pm - 8:10 pmKSC-EWR
11h 25m1 stop
$723SWISS
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Fri, Apr 3 - Wed, Apr 8
Lufthansa Logo
8:30 pm - 2:00 pmEWR-KSC
11h 30m2 stops
Lufthansa Logo
2:45 pm - 3:40 pmKSC-EWR
54h 55m2 stops
$871Lufthansa
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Wed, Apr 1 - Sun, Apr 5

Austrian Airlines flights from Newark Airport to Slovakia

Our best Austrian Airlines deals on Newark Airport to Slovakia flight tickets
Austrian Airlines
Feb 11
EWR5:55 pmNewark
14h 20m
1 stop
KSC2:15 pmKošice Barca
Feb 25
KSC2:55 pmKošice Barca
29h 00m
1 stop
EWR1:55 pmNewark
$540
Find similar
Austrian Airlines
Mar 1
EWR5:55 pmNewark
23h 20m
1 stop
KSC11:15 pmKošice Barca
Mar 15
KSC2:55 pmKošice Barca
29h 00m
1 stop
EWR2:55 pmNewark
$619
Find similar
Austrian Airlines
Jan 10
EWR5:55 pmNewark
23h 20m
1 stop
KSC11:15 pmKošice Barca
Jan 24
KSC2:55 pmKošice Barca
29h 00m
1 stop
EWR1:55 pmNewark
$639
Find similar

SWISS flights from Newark Airport to Slovakia

Our best SWISS deals on Newark Airport to Slovakia flight tickets
SWISS
Mar 22
EWR11:00 pmNewark
14h 50m
1 stop
KSC6:50 pmKošice Barca
Apr 6
KSC7:55 pmKošice Barca
30h 15m
1 stop
EWR8:10 pmNewark
$567
Find similar
SWISS
Apr 3
EWR9:50 pmNewark
14h 40m
1 stop
KSC6:30 pmKošice Barca
Apr 8
KSC2:45 pmKošice Barca
11h 25m
1 stop
EWR8:10 pmNewark
$723
Find similar
SWISS
Dec 10
EWR10:00 pmNewark
29h 00m
1 stop
KSC9:00 amKošice Barca
Dec 17
KSC2:40 pmKošice Barca
11h 50m
1 stop
EWR8:30 pmNewark
$812
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport 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 October 28, 2025.
Use the filters below to find and compare flights from Newark Airport to Slovakia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkBratislava

EWR - BTS

EWRBTS

Newark

Wed 12/10

12:02 pm-8:25 pm

3 stops26h 23m

Bratislava - M. R. Štefánik

Mon 12/15

9:40 am-8:37 pm

2 stops16h 57m

$512

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 2/11

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Wed 2/25

2:55 pm-1:55 pm

1 stop29h 00m

$540

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 3/4

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Wed 3/18

2:40 pm-9:30 pm

1 stop11h 50m

$547

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sun 3/22

6:55 am-11:15 pm

2 stops35h 20m

Košice Barca

Mon 4/6

7:55 pm-8:10 pm

1 stop30h 15m

$557

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sun 3/22

10:25 am-2:15 pm

2 stops22h 50m

Košice Barca

Mon 4/6

2:45 pm-5:03 pm

2 stops32h 18m

$565

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sun 3/22

11:00 pm-6:50 pm

1 stop14h 50m

Košice Barca

Mon 4/6

7:55 pm-8:10 pm

1 stop30h 15m

$567

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 3/4

8:50 pm-2:15 pm

2 stops11h 25m

Košice Barca

Wed 3/18

2:40 pm-9:30 pm

1 stop11h 50m

$569

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sun 3/1

5:55 pm-11:15 pm

1 stop23h 20m

Košice Barca

Sun 3/15

2:55 pm-2:55 pm

1 stop29h 00m

$619

NewarkKošice

EWR - KSC

EWRKSC

Newark

Fri 4/3

9:50 pm-6:30 pm

1 stop14h 40m

Košice Barca

Wed 4/8

2:45 pm-8:10 pm

1 stop11h 25m

$723

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 4/1

8:30 pm-2:00 pm

2 stops11h 30m

Košice Barca

Sun 4/5

2:45 pm-3:40 pm

2 stops54h 55m

$871

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 Newark Airport 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 month to fly to Slovakia?

The month of October is another great option to travel to Slovakia, with average flight prices from Newark Airport averaging around $679.

What is the cheapest day to depart on your flight to Slovakia?

According to our data, Monday is the cheapest day to fly to Slovakia from Newark Airport. The lowest ticket price found for a Monday departure recently was $898. 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 $1,285.

What is the cheapest time of day to depart on your flight to Slovakia?

According to our data, the cheapest time of day to fly to Slovakia is in the evening. momondo users have found flights departing from Newark Airport to Slovakia in the evening for as low as $1,098. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,115.

How far in advance should I book a flight to Slovakia?

You are more likely to see cheaper flights to Slovakia from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Slovakia for around $927 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Slovakia from Newark Airport for as low as $790 on momondo.

Can stopping save me money on Newark Airport to Slovakia flights?

You could potentially save up to 5% on your flight if you consider stops on a Newark Airport to Slovakia flight.

Cheap Newark Airport to Slovakia flight deals and tips

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

Direct flights

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

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

    Prices for flights from Newark Airport to Slovakia were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport 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.

Best airlines flying from Newark Airport to Slovakia

Compare and see reviews for airlines that fly from Newark Airport to Slovakia with momondo
Airline
Rating
Free Cancellation
Price
LOTPriceFrom $563Free CancellationRating
7.6
1,136 reviews
Search LOT flights
SWISSPriceFrom $639Free CancellationRating
7.5
1,774 reviews
Search SWISS flights
Austrian AirlinesPriceFrom $646Free CancellationRating
7.6
861 reviews
Search Austrian Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Slovakia. momondo saves you time and could save you money on your trip.

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

All flight searches from New York to Slovakia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York 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 New York.

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

Yes momondo offers price alerts on flights to Slovakia from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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