What are the cheapest airlines to fly from Newark Airport to Slovakia one-way?

The cheapest airline one-way is SWISS, with whom users have recently found tickets for as low as $469. However, be on the lookout for offers from Austrian Airlines and Lufthansa, as they are both options that can get you from Newark Airport to Slovakia for a low price.

In terms of precipitation, rainfall in Slovakia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Slovakia when rainfall is around 1.2 in.

If weather is an important factor for your trip to Slovakia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What is the cheapest time of day to fly from EWR to SK?

When flying from Newark Airport to Slovakia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

$272+ Flights from Newark Airport to Slovakia

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Cheap flight deals from Newark to Slovakia

Round-trip from	$620 (CheapOair)
One-way from	$272 (Trip.com)

From Newark to Slovakia

Search Deals

One-way flight from Newark to Slovakia

Search Deals

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 July 7, 2025.

Thu 12/410:35 pmEWR - KSC

1 stop19h 45mLOT

Tue 3/241:00 pmKSC - EWR

1 stop13h 25mLOT

Deal found 7/7

$510

Sun 8/316:50 pmEWR - BTS

2 stops21h 00mMultiple Airlines

Sun 9/72:00 pmBTS - EWR

2 stops29h 15mMultiple Airlines

Deal found 7/7

$556

Wed 12/105:55 pmEWR - KSC

1 stop14h 20mAustrian Airlines

Tue 3/315:25 amKSC - EWR

1 stop14h 30mAustrian Airlines

Deal found 7/7

$579

Wed 12/310:05 pmEWR - KSC

1 stop28h 55mSWISS

Wed 3/252:40 pmKSC - EWR

1 stop11h 50mSWISS

Deal found 7/7

$588

Tue 12/95:55 pmEWR - KSC

1 stop14h 20mMultiple Airlines

Wed 4/12:45 pmKSC - EWR

1 stop11h 25mMultiple Airlines

Deal found 7/7

$597

Wed 12/108:50 pmEWR - KSC

2 stops11h 25mLufthansa

Tue 3/315:25 amKSC - EWR

2 stops16h 15mLufthansa

Deal found 7/7

$634

Best flights from Newark to Slovakia
Discover carefully curated flight deals from Newark to Slovakia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2025.

Tue 9/211:34 amEWR - KSC

2 stops20h 21mMultiple Airlines

Wed 9/102:45 pmKSC - EWR

1 stop11h 25mMultiple Airlines

Deal found 7/5

$620

Sun 8/312:40 pmEWR - KSC

2 stops24h 10mSWISS

Wed 9/102:45 pmKSC - EWR

1 stop11h 25mSWISS

Deal found 7/5

$640

Thu 8/215:40 pmEWR - KSC

1 stop14h 20mAustrian Airlines

Wed 9/105:25 amKSC - EWR

1 stop14h 30mAustrian Airlines

Deal found 7/5

$677

Wed 8/206:00 pmEWR - KSC

2 stops23h 20mLufthansa

Wed 9/102:45 pmKSC - EWR

2 stops34h 00mLufthansa

Deal found 7/6

$726

Sat 8/307:45 pmEWR - KSC

1 stop22h 35mLOT

Sat 9/135:30 amKSC - EWR

2 stops18h 15mLOT

Deal found 7/5

$750

Sat 7/1210:25 amEWR - BTS

2 stops21h 10mMultiple Airlines

Thu 7/1710:50 amBTS - EWR

2 stops15h 20mMultiple Airlines

Deal found 7/5

$638

Last-minute flights from Newark to Slovakia
Discover last-minute flight deals from Newark to Slovakia. Data last updated July 7, 2025 and is based on user searches.

Sat 7/1210:25 amEWR - BTS

2 stops21h 10mMultiple Airlines

Thu 7/1710:50 amBTS - EWR

2 stops15h 20mMultiple Airlines

Deal found 7/5

$638

Sun 7/135:40 pmEWR - KSC

1 stop14h 20mAustrian Airlines

Thu 7/312:45 pmKSC - EWR

1 stop29h 10mAustrian Airlines

Deal found 7/7

$1,996

Sun 7/138:30 pmEWR - KSC

2 stops20h 50mLufthansa

Tue 7/295:25 amKSC - EWR

2 stops19h 20mLufthansa

Deal found 7/7

$2,047

Wed 7/168:10 pmEWR - KSC

1 stop14h 55mLOT

Mon 7/215:30 amKSC - EWR

2 stops18h 15mLOT

Deal found 7/6

$958

Wed 7/169:50 pmEWR - KSC

1 stop28h 50mSWISS

Mon 7/217:55 pmKSC - EWR

1 stop30h 15mSWISS

Deal found 7/7

$1,729

Wed 7/162:30 pmEWR - KSC

2 stops17h 30mMultiple Airlines

Mon 7/212:45 pmKSC - EWR

2 stops34h 00mMultiple Airlines

Deal found 7/7

$1,825

Sun 8/312:40 pmEWR - KSC

2 stops24h 10mSWISS

Wed 9/102:45 pmKSC - EWR

1 stop11h 25mSWISS

Deal found 7/5

$640

Wed 8/205:40 pmEWR - KSC

1 stop23h 40mMultiple Airlines

Wed 9/105:25 amKSC - EWR

2 stops17h 53mMultiple Airlines

Deal found 7/6

$671

Wed 8/206:00 pmEWR - KSC

2 stops23h 20mLufthansa

Wed 9/102:45 pmKSC - EWR

2 stops34h 00mLufthansa

Deal found 7/6

$726

Thu 8/215:40 pmEWR - KSC

1 stop14h 20mAustrian Airlines

Wed 9/105:25 amKSC - EWR

1 stop14h 30mAustrian Airlines

Deal found 7/5

$677

Sat 8/307:45 pmEWR - KSC

1 stop22h 35mLOT

Sat 9/135:30 amKSC - EWR

2 stops18h 15mLOT

Deal found 7/5

$750

Sun 8/316:50 pmEWR - BTS

2 stops21h 00mMultiple Airlines

Sun 9/72:00 pmBTS - EWR

2 stops29h 15mMultiple Airlines

Deal found 7/7

$556

One-way flights from Newark to Slovakia
Search for one-way flight options from Newark to Slovakia. Find affordable one-way fares based on user searches. Data last updated July 7, 2025.

Sun 8/248:50 pmEWR - BTS

1 stop30h 00mMultiple Airlines

Deal found 7/6

$272

Wed 9/108:25 pmEWR - KSC

3 stops30h 30mMultiple Airlines

Deal found 7/6

$294

Mon 8/49:50 pmEWR - KSC

1 stop14h 40mSWISS

Deal found 7/6

$469

Tue 7/295:40 pmEWR - KSC

1 stop14h 20mAustrian Airlines

Deal found 7/5

$480

Mon 9/88:30 pmEWR - KSC

2 stops20h 50mLufthansa

Deal found 7/6

$516

Cheapflights Fare Finder

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

NewarkKošice

EWR - KSC

EWRKSC

Newark

Thu 12/4

10:35 pm-12:20 am

1 stop19h 45m

Košice Barca

Tue 3/24

1:00 pm-9:25 pm

1 stop13h 25m

$510

NewarkBratislava

EWR - BTS

EWRBTS

Newark

Sun 8/31

6:50 pm-9:50 pm

2 stops21h 00m

Bratislava - M. R. Štefánik

Sun 9/7

2:00 pm-1:15 pm

2 stops29h 15m

$556

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 12/10

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Tue 3/31

5:25 am-1:55 pm

1 stop14h 30m

$579

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 12/3

10:05 pm-9:00 am

1 stop28h 55m

Košice Barca

Wed 3/25

2:40 pm-9:30 pm

1 stop11h 50m

$588

NewarkKošice

EWR - KSC

EWRKSC

Newark

Tue 12/9

5:55 pm-2:15 pm

1 stop14h 20m

Košice Barca

Wed 4/1

2:45 pm-8:10 pm

1 stop11h 25m

$597

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 12/10

8:50 pm-2:15 pm

2 stops11h 25m

Košice Barca

Tue 3/31

5:25 am-3:40 pm

2 stops16h 15m

$634

NewarkBratislava

EWR - BTS

EWRBTS

Newark

Sun 8/24

8:50 pm-8:50 am

1 stop30h 00m

$272

NewarkKošice

EWR - KSC

EWRKSC

Newark

Wed 9/10

8:25 pm-8:55 am

3 stops30h 30m

$294

NewarkKošice

EWR - KSC

EWRKSC

Newark

Mon 8/4

9:50 pm-6:30 pm

1 stop14h 40m

$469

NewarkKošice

EWR - KSC

EWRKSC

Newark

Tue 7/29

5:40 pm-2:00 pm

1 stop14h 20m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Showing 1-10 of 11 results

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Slovakia

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

1,093 reviews

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.

LOT

7.6

Good

1,093 reviews

LOT

7.6

Good

1,093 reviews

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

Austrian Airlines

7.6

Good

806 reviews

LOT

7.6

Good

1,093 reviews

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

SWISS

7.5

Good

1,650 reviews

LOT

7.6

Good

1,093 reviews

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

Lufthansa

6.8

Okay

7,188 reviews

LOT

7.6

Good

1,093 reviews

Reviews

1 / 20

2.0

Mediocre

Hinesh,May 2025

LHR - WAW

Related info for your journey

What are the cheapest airlines to fly from Newark Airport to Slovakia one-way?
The cheapest airline one-way is SWISS, with whom users have recently found tickets for as low as $469. However, be on the lookout for offers from Austrian Airlines and Lufthansa, as they are both options that can get you from Newark Airport to Slovakia for a low price.
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Newark to Slovakia

Airline	Cheapest	Average	Flexibility	On-time
LOT	Cheapest$575	Average$1,082	FlexibilityNo cancel fee	On-time81%
Austrian Airlines	Cheapest$650	Average$1,064	FlexibilityNo cancel fee	On-time78%

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$272+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.

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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 July 7, 2025.

Round-trip from

One-way from

Find flight deals from Newark to Slovakia

Cheapest flights from Newark to SlovakiaExplore 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 July 7, 2025.

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 July 7, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newark Airport to Slovakia that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Slovakia

Reviews of airlines servicing Slovakia

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.

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.

What are the cheapest airlines to fly from Newark Airport to Slovakia one-way?

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

How can I find direct flights from Newark to Slovakia?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Newark to Slovakia

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Newark to Slovakia

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Travel Smart

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 July 7, 2025.