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$253+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BTS
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
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 November 10, 2025.

This CrystalTravel deal was found by Cheapflights users on 11/9. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:35 pmEWR - KSC
1 stop19h 40mLOT
Thu 12/115:15 amKSC - EWR
1 stop21h 10mLOT
Deal found 11/9$696
This Mytrip deal was found by Cheapflights users on 11/10. 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 12/159:40 amBTS - EWR
2 stops18h 30mMultiple Airlines
Deal found 11/10$727
This Mytrip deal was found by Cheapflights users on 11/8. 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 12/912:15 amEWR - KSC
3 stops27h 20mMultiple Airlines
Wed 1/78:05 amKSC - EWR
3 stops37h 25mMultiple Airlines
Deal found 11/8$765
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Thu 12/115:45 pmEWR - KSC
1 stop21h 40mMultiple Airlines
Fri 1/910:15 pmKSC - EWR
2 stops31h 37mMultiple Airlines
Deal found 11/8$768
This Mytrip deal was found by Cheapflights users on 11/10. 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 11/3012:20 amEWR - BTS
3 stops27h 40mMultiple Airlines
Fri 1/911:20 amBTS - EWR
2 stops34h 20mMultiple Airlines
Deal found 11/10$792
This KAYAK deal was found by Cheapflights users on 11/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:00 pmEWR - KSC
1 stop14h 50mSWISS
Mon 12/157:40 pmKSC - EWR
1 stop30h 50mSWISS
Deal found 11/8$818
This KAYAK deal was found by Cheapflights users on 11/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:55 pmEWR - KSC
1 stop14h 20mAustrian Airlines
Mon 12/152:55 pmKSC - EWR
1 stop29h 20mAustrian Airlines
Deal found 11/8$829
This KAYAK deal was found by Cheapflights users on 11/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/94:00 pmEWR - KSC
2 stops25h 15mAustrian Airlines
Mon 12/152:55 pmKSC - EWR
1 stop29h 20mAustrian Airlines
Deal found 11/8$834
This United deal was found by Cheapflights users on 11/9. 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.
Sat 12/279:44 pmEWR - KSC
2 stops34h 31mMultiple Airlines
Sun 1/112:55 pmKSC - EWR
2 stops52h 15mMultiple Airlines
Deal found 11/9$874
This Mytrip deal was found by Cheapflights users on 11/10. 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 11/1412:25 amEWR - BTS
3 stops34h 05mMultiple Airlines
Sat 11/229:40 amBTS - EWR
2 stops17h 20mMultiple Airlines
Deal found 11/10$878
This KAYAK deal was found by Cheapflights users on 11/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:55 pmEWR - KSC
1 stop23h 20mAustrian Airlines
Sun 12/142:55 pmKSC - EWR
1 stop29h 20mAustrian Airlines
Deal found 11/8$879
This Mytrip deal was found by Cheapflights users on 11/8. 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 11/1412:25 amEWR - BTS
3 stops34h 05mMultiple Airlines
Tue 11/182:50 pmBTS - EWR
3 stops36h 10mMultiple Airlines
Deal found 11/8$921

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 November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$541
(CrystalTravel)

One-way from

$253
(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
Search Deals
One-way flight from Newark to Slovakia
Search Deals

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 November 10, 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

Wed 1/21

2:20 pm-2:15 pm

2 stops17h 55m

Košice Barca

Fri 1/30

9:45 am-8:37 pm

2 stops16h 52m

$566

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 1/21

10:00 pm-9:00 am

1 stop29h 00m

Košice Barca

Fri 1/30

9:45 am-8:30 pm

1 stop16h 45m

$568

NewarkKošice

EWR - KSC

EWRKSC

Newark

Mon 2/2

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Fri 2/27

5:20 am-1:55 pm

1 stop14h 35m

$570

NewarkBratislava

EWR - BTS

EWRBTS

Newark

Fri 1/9

5:40 pm-3:25 pm

2 stops15h 45m

Bratislava - M. R. Štefánik

Sat 1/17

9:40 am-10:10 pm

2 stops18h 30m

$587

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sat 1/3

9:44 pm-2:15 pm

2 stops34h 31m

Košice Barca

Thu 1/15

2:55 pm-11:59 pm

2 stops39h 04m

$599

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sun 2/1

8:50 pm-2:15 pm

2 stops11h 25m

Košice Barca

Fri 2/27

5:20 am-1:55 pm

1 stop14h 35m

$600

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sat 1/31

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Tue 2/24

2:55 pm-1:55 pm

1 stop29h 00m

$629

NewarkKošice

EWR - KSC

EWRKSC

Newark

Fri 2/20

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Sat 2/28

2:55 pm-1:55 pm

1 stop29h 00m

$635

NewarkKošice

EWR - KSC

EWRKSC

Newark

Tue 2/3

8:50 pm-2:15 pm

2 stops11h 25m

Košice Barca

Fri 2/27

5:20 am-7:05 pm

2 stops19h 45m

$637

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sat 1/31

8:50 pm-2:15 pm

2 stops11h 25m

Košice Barca

Fri 2/27

5:20 am-1:55 pm

1 stop14h 35m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 20 results
1
2

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 February is currently the most expensive (average of $1,335). 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 November 10, 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
1,135 reviews

Crew

8.2

Comfort

7.5

Boarding

7.6

Entertainment

6.9

Food

7.1

Overall

7.6

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
1,135 reviews
LOT
7.6
Good
1,135 reviews

Crew

8.2

Comfort

7.5

Boarding

7.6

Entertainment

6.9

Food

7.1

Overall

7.6

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
864 reviews
LOT
7.6
Good
1,135 reviews

Crew

8.2

Comfort

7.5

Boarding

7.6

Entertainment

6.9

Food

7.1

Overall

7.6

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
1,781 reviews
LOT
7.6
Good
1,135 reviews

Crew

8.2

Comfort

7.5

Boarding

7.6

Entertainment

6.9

Food

7.1

Overall

7.6

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 $570, SWISS can have you in Slovakia from Newark Airport in 14h 20m. 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 February is currently the most expensive (average of $1,335). 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.

See more FAQs

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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 November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$563Average$1,015FlexibilityNo cancel feeOn-time81%
SWISSCheapest$639Average$704FlexibilityNo cancel feeOn-time79%
Austrian AirlinesCheapest$646Average$1,084FlexibilityNo cancel feeOn-time78%

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