$320 Find Cheap Flights from Košice to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Košice to the United States departing on 5/1. 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.
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Best United States Flight Deals from Košice

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

New York
New York1 stop$490
Los Angeles
Los Angeles2 stops$718
San Francisco
San Francisco2 stops$867
Boston
Boston1 stop$536

Cheap Flight Deals from Košice to the United States (KSC-US0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Košice to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Košice to the United States

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Košice to the United States.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
5:25 am - 8:05 pmKSC-JFK
20h 40m1 stop
9:45 pm - 11:20 pmJFK-KSC
19h 35m1 stop
$490Austrian Airlines
Find Deal
Mon, May 5 - Mon, May 12
5:25 am - 1:55 pmKSC-EWR
14h 30m1 stop
5:40 pm - 11:20 pmEWR-KSC
23h 40m1 stop
$490Austrian Airlines
Find Deal
Mon, May 5 - Mon, May 12
5:25 am - 3:00 pmKSC-JFK
15h 35m2 stops
9:45 pm - 11:20 pmJFK-KSC
19h 35m1 stop
Fri, May 16 - Thu, May 29
7:55 pm - 8:10 pmKSC-EWR
30h 15m1 stop
6:15 pm - 2:00 pmEWR-KSC
13h 45m2 stops
Mon, May 12 - Mon, May 19
7:55 pm - 12:50 pmKSC-JFK
22h 55m1 stop
7:25 pm - 1:55 pmJFK-KSC
36h 30m2 stops
$524SWISS
Find Deal
Mon, May 5 - Mon, May 12
2:45 pm - 4:35 pmKSC-JFK
31h 50m1 stop
7:25 pm - 8:40 amJFK-KSC
55h 15m2 stops
$531SWISS
Find Deal
Wed, Jun 11 - Tue, Jun 24
2:45 pm - 3:00 pmKSC-JFK
30h 15m2 stops
5:30 pm - 11:20 pmJFK-KSC
23h 50m2 stops
$556Lufthansa
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Tue, Jun 10 - Sat, Jun 28
5:25 am - 8:05 pmKSC-JFK
20h 40m2 stops
5:30 pm - 2:00 pmJFK-KSC
14h 30m2 stops
$558Lufthansa
Find Deal
Mon, May 12 - Mon, May 19
5:30 am - 8:20 pmKSC-JFK
20h 50m1 stop
10:20 pm - 5:05 pmJFK-KSC
12h 45m1 stop
$586LOT
Find Deal
Sat, Apr 12 - Wed, Apr 16
5:30 am - 5:45 pmKSC-EWR
18h 15m2 stops
10:50 pm - 12:20 amEWR-KSC
19h 30m1 stop
$601LOT
Find Deal
Mon, Jun 16 - Tue, Jun 24

KAYAK's insights & trends for Košice to the United States flights

Get data-powered insights and trends into flights from Košice to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to the United States?

The average price for all round-trip flights from Košice to the United States depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to the United States is generally in the afternoon, when round-trip flights cost $743 on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $807.

What’s the cheapest day of the week to fly from Košice to United States?

The average price of all round-trip flights from Košice to the United States clicked on KAYAK for each day over the last 12 months.
For Košice to United States, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from United States back to Košice, the best deals are generally found on Saturday, with Thursday being the most expensive.

Good to know

Low season

March

High season

June

Cheapest flight

$320
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Košice to New York John F Kennedy Airport

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Košice to the United States?

    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 Košice to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Košice to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Košice to the United States 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 Košice to the United States?

    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 from Košice to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Košice to the United States?

    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 from Košice to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Košice to the United States

Need help choosing which airline to fly with from Košice to the United States? 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 769 reviews
7.3Comfort
8.1Crew
6.8Food
7.6Boarding
6.7Entertainment
Airline reviews

Business class old style from 10 years ago. Ok for short flights but nor for 12 hours journey. The passenger near the window have to jump over the passenger seat aisle side or wake him up to upright the seat. That’s not the business class that you expect on long night flight. Seats are not so confortable. And believe it or not no wifi!

4.0 OkayDominique, Mar 2025BKK - VIE
Read more Austrian Airlines reviews

Business class old style from 10 years ago. Ok for short flights but nor for 12 hours journey. The passenger near the window have to jump over the passenger seat aisle side or wake him up to upright the seat. That’s not the business class that you expect on long night flight. Seats are not so confortable. And believe it or not no wifi!

We have travelled on 13 December with Austrian Airlines from Yangon through Bangkok and Vienna to Varna. The first flight operated by Thai Airlines was nice and comfortable. I wouldn’t say the same thing about the next two flights which were operated directly by the Austrian Airlines. During our flight from Bangkok to Vienna:  > The service was very poor – serving of food and drinks was disorganized, late and not combined, the stewards were walking back and forth without doing anything substantial for the passengers. Even the morning breakfast was very late with a cup of coffee almost while landing (after a reminding).  > The food itself was OK-ish but for a 12-hour flight, there were no snacks/bites in between dinner and breakfast as it is with the other airlines.  > The cutlery was wooden, most probably recycling, but very unpleasant to eat with.  > The stewards were not rude but not friendly and/or helpful  > And also, half of the passengers had travel sets, others did not. The flight from Vienna to Varna was another surprise: firstly, the flight was late and secondly, they were serving only water free, even the coffee was paid, so were the snacks, but we had to pay to reserve seats. The whole experience is as if it was a low-cost airline. All in all, I wouldn’t recommend using the services of Austrian Airlines: the ticket prizes are quite the same as of the other carriers flying to this destination and you would have much pleasant time.

Friendly staff, always good food , as comfortable as it can be in economy

Business class is not worth it. Not comfortable and old plane with no privacy or enough space unless you on the single seats

We didn’t fly into Neuark , because it departed without us . We ran to a closed gate , and no staff to assist, then to a customer service center that was also closed, then briskly walked (20mins) to another customer center and got a ticket , waited 2 hours , got a flight to JFK instead, because of the time delay we Ran to catch our train home , and again our luggage arrived 3 days later delivery time at 3:45 in the MORNING!!!! Crazy!!!!!! Took a few days to shake off this disappointment of your service. You’re an embarrassment to customer service .

A bellow average experience. A delayed flight , no staff to assist , running and panic to connecting flight , 2 hour wait for customer service. No luggage when we arrived , luggage delivered 3 days after at 3:45 AM !!!! Much stress and anxiety from this experience. Please repair your Brand .

My luggage was lost and I did not receive any compensation

Pleasant up to Vienna. Afterward (Vienna- Zagreb) was an horrific experience

Leg room and seat back not a good recline (middle seat)

The option to check in the carry on bag for free was very convenient. If one checked bag could be included in the ticket price that would be even better.

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

I slept the whole flight so I can't tell you about the food and there was no entertainment offered. Crew was very nice, seats were comfortable in business, and boarding was easy.

I haven't flown Swiss in a long time. I was disappointed that after paying $14,907 for 3 business class seats, we still had to pay another $200 for a single business class seat. All the window seats used to be single seats. Now it's every other one and if you want a single seat it's extra. Also, The double seats do not have pods or any privacy. We landed in Chicago after a long 10 hour flight and our connecting flight was on United. Because we do not have status on Swiss, we were not allowed to use the United lounge, even with business class seats. My father is on crutches and we had a 4 hour layover. No lounge was also disappointing. All of my status is on British Airways so I will go back to flying BA. We flew Swiss because my father did not want to go through Heathrow. On a positive, the crew were super nice and accommodating for my father who had recently had hip replacement surgery. Food was okay. I"m not a good person to critique the food, I never like airplane food.

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

The service was flawless. The trip went great. I flew from Venice, Italy to Tampa, Florida. The issue is my bag (that I checked for free when checking into the flight) was ripped along the side when I collected it from baggage claim in Tampa, last night. I thought of talking with the Tampa baggage claim employees about it and see what could be done, but my bag isn’t a very expensive bag and I didn’t want to make a big deal of it. I’m not sure if I’ll be checking a bag anymore in the future.

We are glinting with united , but over all very disappointed

We are flying with Swiss for a long time but this time was terrible do to are flight cancellations we are in some bad hotel with out normal food

Everything was great except food . It as okay not good not bad

better announcing at the gate prior to boarding and better organization of various gps

Everything you need to know for your flight from Košice to the United States

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