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Find cheap flights from Newark Liberty Airport to Slovakia from $378

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Slovakia departing on 7/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 7/1
Mon 7/8

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Best Slovakia Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Košice
Košice1 stop$598
Bratislava
Bratislava2 stops$6,270

Good to know

Low season

December

High season

September

Cheapest flight

$378
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Newark to Košice

FAQs - booking Slovakia flights

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Slovakia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark Liberty Airport to Slovakia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Slovakia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Slovakia from Newark Liberty Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark Liberty Airport to Slovakia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Slovakia with an airline and back to Newark Liberty Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Slovakia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Slovakia from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Slovakia

  • Morning departure is around 270% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from Newark to Slovakia

 
Need help choosing which airline to fly with from Newark to Slovakia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Austrian AirlinesOverall score based on 1019 reviews
6.8Entertainment
7.4Comfort
7.6Boarding
8.1Crew
6.8Food
Airline reviews

No delays, helpful staff, well organised. The check in and boarding procedures ran smoothly. The only thing that put me off is that the meal had spicy peppers in. I would have appreciated at least a warning (if i couldn't have a choice) so as to simply not eat them because they were too spicy.

8.0 ExcellentAnonymous, May 2024ORD - VIE
Read more about Austrian Airlines reviews

No delays, helpful staff, well organised. The check in and boarding procedures ran smoothly. The only thing that put me off is that the meal had spicy peppers in. I would have appreciated at least a warning (if i couldn't have a choice) so as to simply not eat them because they were too spicy.

The crew was attentive but not intrusive, and was always kind in every interaction.

Austrian was not the issue. Kayak was terrible The flight was canceled. Frustrating but it can happen. The worst was Kayak's customer support around re-booking. I have chatted with a bot, than with a person who insisted the flight was still on as originally booked. while chatting i went on Austrian web page and told the kayak chat lady that the flight is shown as cancelled. She said she will escalate this and that someone will contact me within the hour. When I have asked her to give me the details of the flight she sees, She gave me the general A to B and return B to A. Totally unhelpful. After two hours I contacted them again, They were still saying the original flight is as scheduled and when I explained again I was told I will be contacted within 2-6 hours. NO ONE CONTACTED ME EVER SINCE! I have than contacted Austrian directly and was rebooked on a difficult flight. Kayak continued to send me irrelevant updates about my original flight. Terrible customer service at time of need.

the flight was canceled, and I had to stay more than six days at hotel . waiting . then I had to buy new ticket. really it was very bad experience, and I lost a lot of money and time , and your airline said sorry

Management and staff att viena wasn’t professional,and they are not good by how to communicate and solve the problem, I was shocked , as I know Austrian airlines was amusing Thank you

The baggage arrived damaged and i spent EUR 300 on the baggage a month ago. No responsibility from airline or the handles.

Tight connection from Austrian Airlines made this challenging. Our luggage did not make it, delivered the next day at noon. Flight itself was very full, not especially comfortable.

There were a number of passengers scheduled to transfer to the flight from Vienna to Warsaw. None of them made it because the crew failed to assist them in getting to the gate for the Warsaw bound flight in time. It could have been done very easily with proper assistance.

It becomes like Wizz air, no good, bad comfort and you should pay for 20kg bag.

I am Star Alliance Gold which meant nothing at security as my partner, who was on the same ticket, couldn’t come through with me which meant I had to wait for 20 minutes for him to join me. For a hub airport the lounge was small and uninspiring. We told staff of our security experience and they informed us it was like this for everyone. Isn’t this is an Austrian Airlines hub? Boarding was a nightmare as there was only one person at the gate and again, I had to go through without my partner. The boarding was supposed to be in groups but a bunch of travellers with lower groups were crowding the entry level. After I managed to get through I found myself on a bus waiting with 3 others for 15 minutes as the checkin had failed. Then only to find everyone else coming onto the same bus. My partner and friends actually beat me onboard. The crew were young and unable to control the crowd allowing people to stand in the rain instead of getting people to their seats promptly. During flight we were only offered a cup of water & a chocolate. Not impressed with Austrian Airlines or their Vienna hub airport and plan not to use them again if I can help it!

All good! But sandwiches for breakfast need to be warm!!!!! Not cold!!! You do not want anything cold in your stomach in the morning!… think about it!

The flight was very bad, the food and the staff was very rude. My last time with them

All good. Didn’t get the seats I booked online. Luckily, copassanger cooperated! Mistake- I failed to verify connecting flight seats details at Mumbai. Staff at Mumbai airport to be blamed equally!

LOT airlines wasn't the best. They had trouble with boarding and they didn't have my information on file the right way. They change last minute details without us knowing and everything was a HOT MESS. Lot airlines also lost my baggae which was the carseat and haven't responded to any of my emails.

Would have liked to have Wi-Fi on the longer flight (nyc-Warsaw)

My flight was cancelled and I went through hell to get it fixed, with no help from the website I booked it on. My reservation was cancelled AGAIN by the site I booked on without my knowledge a week later. The flight itself that I finally got on was awful. Drunk man belligerent the entire flight, I don't understand how he was allowed on the flight.

Lot still has not refunded me after they cancelled my flight to India!! Kayak had been awful at getting me this refund too. Will NEVER be using kayak or LOT again.

Tv screen not working. Food in business class was cold & not available

The customer service and the flight experience were very good!

My bag was lost despite an almost 8 hour layover in Warsaw. Nearly 12 hours after my arrival, I have not heard anything about it.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Check in in Albuquerque was awful. The people were great but they were over loaded. The procedures were terrible. We got through fine but it took 90+ minutes.

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Boston Logan is a crummy airport - signage is terrible or lacking in areas. Boarding seemed to be a free for all and with all the different airlines speaking, you couldn't tell who was supposed to be where and when. Plain and simple, airlines should board from the back of the plane to the front. Also someone was sitting in my seat. By the time that was figured out, I had to place my overhead behind me which made de-planing more difficult. Logan is not Lufthansa's fault so that is not on them, Boarding is on them! Still, overall it was a Good Experience flying with Lufthansa. This is not my first flight with them...

Overall, the flight was comfortable without any serious issues. Transit through Frankfurt airport was a little confusing, but not too difficult if you follow the signs

There was a screaming child behind our seats. This prevented us from getting any sleep during the night.

There was a screaming child just behind our seats. This prevented us from getting any sleep during the night!!

Staff disappeared after dinner service until breakfast, no help with beds, no help running to our gate to catch connection cause flight was late, our luggage didn’t make it, took over 24 hours to get luggage to hotel, no compensation!!

Everything was good except food. I believe there is room for improvement

Book cheap flights from Newark to Slovakia

Recent round-trip flight deals

11/25Mon
1 stop
14h 20mEWR-KSC
12/11Wed
1 stop
15h 35mKSC-EWR
$598
11/25Mon
1 stopAustrian Airlines
14h 20mEWR-KSC
12/12Thu
1 stopAustrian Airlines
29h 20mKSC-EWR
$622
11/25Mon
1 stop
14h 20mEWR-KSC
12/11Wed
2 stops
20h 25mKSC-EWR
$623
11/25Mon
2 stops
23h 15mEWR-KSC
12/11Wed
2 stops
15h 15mKSC-EWR
$625
11/25Mon
2 stops
23h 15mEWR-KSC
12/12Thu
2 stops
34h 10mKSC-EWR
$628
11/25Mon
2 stopsLufthansa
45h 00mEWR-KSC
12/12Thu
2 stopsLufthansa
34h 10mKSC-EWR
$655
9/4Wed
2 stopsLufthansa
21h 20mEWR-KSC
9/26Thu
2 stopsLufthansa
17h 00mKSC-EWR
$989
9/4Wed
1 stopLOT
14h 55mEWR-KSC
9/26Thu
2 stopsLOT
54h 05mKSC-EWR
$1,042
8/18Sun
2 stopsLOT
34h 15mEWR-KSC
8/24Sat
2 stopsLOT
18h 15mKSC-EWR
$1,267
8/18Sun
1 stopSWISS
14h 50mEWR-KSC
8/23Fri
1 stopSWISS
16h 45mKSC-EWR
$2,024

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Recent one-way flight deals

7/23Tue
2 stops
28h 55mEWR-KSC
$378
7/23Tue
3 stops
17h 45mEWR-KSC
$418
7/23Tue
1 stopAustrian Airlines
24h 10mEWR-KSC
$789
7/23Tue
1 stopLOT
19h 25mEWR-KSC
$798
8/31Sat
2 stops
35h 20mEWR-BTS
$911
6/28Fri
3 stops
46h 40mEWR-BTS
$991
6/17Mon
2 stopsEgypt Air
22h 50mEWR-BTS
$1,041
9/1Sun
3 stops
18h 05mEWR-BTS
$1,063
6/24Mon
2 stopsEgypt Air
22h 50mEWR-BTS
$1,104
6/30Sun
2 stops
17h 05mEWR-BTS
$4,485

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Last minute flights from Newark to Slovakia

Last minute flight, train and bus deals

6/2Sun
multi-stop
17h 50mEWR-KSC
6/3Mon
multi-stop
28h 14mKSC-EWR
$5,816
6/2Sun
multi-stop
13h 20mEWR-KSC
6/3Mon
multi-stop
23h 55mKSC-EWR
$5,854

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Newark Liberty Airport - Slovakia Flights

Departure:

Newark Liberty Airport (EWR)United States

Return flight deals:

Slovakia - Newark Liberty Airport

Cabin classes: