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$324+ Cheap flights from Newark (EWR) to Slovakia

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BTS
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find flight deals from Newark to Slovakia

Cheapest flights from Newark to Slovakia
Explore the most affordable flight options available from Newark to Slovakia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Mytrip deal was found by Cheapflights users on 10/25. 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 12/57:35 pmEWR - BTS
3 stops23h 05mMultiple Airlines
Mon 12/157:05 pmBTS - EWR
3 stops33h 05mMultiple Airlines
Deal found 10/25$660
This Mytrip deal was found by Cheapflights users on 10/26. 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.
Sun 12/712:20 amEWR - KSC
2 stops27h 15mMultiple Airlines
Thu 1/81:35 pmKSC - EWR
3 stops38h 35mMultiple Airlines
Deal found 10/26$688
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/145:45 pmEWR - BTS
1 stop23h 40mMultiple Airlines
Tue 12/2312:55 pmBTS - EWR
2 stops39h 05mMultiple Airlines
Deal found 10/26$768
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Wed 12/1010:00 pmEWR - KSC
1 stop29h 00mMultiple Airlines
Wed 12/172:55 pmKSC - EWR
1 stop29h 20mMultiple Airlines
Deal found 10/26$791
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Mon 12/85:30 pmEWR - KSC
3 stops14h 45mMultiple Airlines
Sat 12/1312:30 pmKSC - EWR
2 stops33h 10mMultiple Airlines
Deal found 10/25$798
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Sun 11/2312:20 amEWR - BTS
3 stops27h 40mMultiple Airlines
Mon 12/111:40 amBTS - EWR
3 stops38h 45mMultiple Airlines
Deal found 10/25$806
This Gurufare deal was found by Cheapflights users on 10/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:00 pmEWR - KSC
1 stop29h 00mSWISS
Wed 12/172:40 pmKSC - EWR
1 stop11h 50mSWISS
Deal found 10/25$812
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/127:35 pmEWR - BTS
2 stops18h 35mMultiple Airlines
Tue 12/236:25 amBTS - EWR
1 stop15h 50mMultiple Airlines
Deal found 10/26$835
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sat 12/135:45 pmEWR - BTS
1 stop21h 40mMultiple Airlines
Tue 12/236:25 amBTS - EWR
1 stop15h 50mMultiple Airlines
Deal found 10/26$864
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:44 pmEWR - KSC
2 stops34h 31mMultiple Airlines
Sat 1/242:55 pmKSC - EWR
1 stop29h 00mMultiple Airlines
Deal found 10/27$871

Cheap flight deals from Newark to Slovakia

Keep the following information in mind while searching for Newark to Slovakia flight deals. Data was last updated October 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$540
(Kiwi.com)

One-way from

$324
(Kiwi.com)
Provider with most accurate pricing for New York (NYC)-Bratislava - M. R. Štefánik flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Bratislava - M. R. Štefánik flights.
Search Deals
From Newark to Slovakia
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One-way flight from Newark to Slovakia
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark 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, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Newark Airport to Slovakia that are best for you.

Fly from

Newark

Fly to

Slovakia

Route

Depart

Return

Price

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 2/11

5:55 pm-11:15 pm

1 stop23h 20m

Košice Barca

Wed 2/25

2:40 pm-8:30 pm

1 stop11h 50m

$568

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

Sun 3/1

6:00 am-2:15 pm

2 stops26h 15m

Košice Barca

Sun 3/15

2:55 pm-12:55 pm

2 stops51h 00m

$621

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sat 1/10

6:55 pm-6:50 pm

2 stops41h 55m

Košice Barca

Sat 1/24

2:55 pm-1:55 pm

1 stop29h 00m

$628

NewarkKošice

EWR - KSC

EWRKSC

Newark

Fri 1/16

6:00 am-2:15 pm

2 stops26h 15m

Košice Barca

Fri 1/23

5:20 am-4:47 pm

2 stops17h 27m

$634

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sat 1/10

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Sat 1/24

2:55 pm-1:55 pm

1 stop29h 00m

$636

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sun 12/7

12:20 am-9:35 am

2 stops27h 15m

Košice Barca

Thu 1/8

1:35 pm-10:10 pm

3 stops38h 35m

$688

NewarkBratislava

EWR - BTS

EWRBTS

Newark

Fri 12/5

5:45 pm-12:25 pm

1 stop12h 40m

Bratislava - M. R. Štefánik

Mon 12/15

8:20 pm-3:30 pm

2 stops25h 10m

$731

NewarkBratislava

EWR - BTS

EWRBTS

Newark

Sun 11/23

12:20 am-10:00 am

3 stops27h 40m

Bratislava - M. R. Štefánik

Mon 12/1

11:40 am-8:25 pm

3 stops38h 45m

$806

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 24 results
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Best time to book a flight from Newark to Slovakia

Have a flexible travel schedule? Discover the best time to fly to Slovakia from Newark 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 Newark Airport to Slovakia

What is the cheapest month to book a flight from Newark Airport to Slovakia?

Currently, October is the cheapest month in which you can book a flight from Newark Airport to Slovakia (average of $562). Flying from Newark Airport to Slovakia in June is currently the most expensive (average of $1,022). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Slovakia

Get insights into the airlines that provide service to Slovakia. 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 Slovakia. Reviews last updated October 27, 2025.
Get a feel of what it's like to fly with LOT, Austrian Airlines, and SWISS from Newark Airport to Slovakia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,136 reviews

Entertainment

6.9

Food

7.1

Comfort

7.5

Boarding

7.6

Overall

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
LOT
7.6
Good
1,136 reviews
LOT
7.6
Good
1,136 reviews

Entertainment

6.9

Food

7.1

Comfort

7.5

Boarding

7.6

Overall

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Austrian Airlines
7.6
Good
861 reviews
LOT
7.6
Good
1,136 reviews

Entertainment

6.9

Food

7.1

Comfort

7.5

Boarding

7.6

Overall

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
SWISS
7.5
Good
1,774 reviews
LOT
7.6
Good
1,136 reviews

Entertainment

6.9

Food

7.1

Comfort

7.5

Boarding

7.6

Overall

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Related info for your journey

Find useful and relevant information for your journey from Newark to Slovakia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Newark Airport to Slovakia?

    For as low as $567, SWISS can have you in Slovakia from Newark Airport in 14h 50m. Airlines will cover a distance of 4401 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Newark to Slovakia that include hotel bookings?

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

  • How can I find direct flights from Newark to Slovakia?

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

  • Can I find deals for business class flights from Newark to Slovakia?

    Yes. Cheapflights offers flight deals from Newark to Slovakia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newark Airport to Slovakia?

    Currently, October is the cheapest month in which you can book a flight from Newark Airport to Slovakia (average of $562). Flying from Newark Airport to Slovakia in June is currently the most expensive (average of $1,022). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Newark to Slovakia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Newark to Slovakia

Discover the top 3 airlines that operate flights from Newark to Slovakia. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$563Average$1,015FlexibilityNo cancel feeOn-time81%
SWISSCheapest$639Average$704FlexibilityNo cancel feeOn-time79%
Austrian AirlinesCheapest$646Average$1,075FlexibilityNo cancel feeOn-time78%

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