$482 Find Cheap Flights from Košice to California

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 California departing on 9/24. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to California

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Košice to California, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Košice to California, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Košice to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$612
San Francisco
San Francisco1 stop$608
Los Angeles
Los Angeles1 stop$612
San Francisco
San Francisco1 stop$608

Book Cheap Košice to California Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Košice to California 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Košice to California

Sat, Aug 30 - Wed, Sep 3
SWISS Logo
9:35 am - 4:10 pmKSC-SFO
15h 35m1 stop
SWISS Logo
7:55 pm - 8:40 amSFO-KSC
27h 45m2 stops
$608SWISS
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Thu, Sep 4 - Mon, Sep 8
Austrian Airlines Logo
5:25 am - 1:05 pmKSC-LAX
16h 40m1 stop
Austrian Airlines Logo
3:05 pm - 2:00 pmLAX-KSC
13h 55m1 stop
$612Austrian Airlines
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Sat, Aug 30 - Wed, Sep 3
SWISS Logo
9:35 am - 8:10 pmKSC-SFO
19h 35m2 stops
SWISS Logo
7:55 pm - 8:40 amSFO-KSC
27h 45m2 stops
$613SWISS
Find Deal
Thu, Sep 4 - Mon, Sep 8
Austrian Airlines Logo
5:25 am - 1:05 pmKSC-LAX
16h 40m1 stop
Austrian Airlines Logo
7:30 am - 2:00 pmLAX-KSC
21h 30m2 stops
$619Austrian Airlines
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Thu, Sep 4 - Mon, Sep 8
Austrian Airlines Logo
5:25 am - 8:11 pmKSC-LAX
23h 46m2 stops
Austrian Airlines Logo
7:30 am - 2:00 pmLAX-KSC
21h 30m2 stops
$629Austrian Airlines
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Sat, Oct 25 - Sun, Nov 16
SWISS Logo
9:35 am - 4:10 pmKSC-SFO
15h 35m1 stop
SWISS Logo
7:25 pm - 6:50 pmSFO-KSC
14h 25m1 stop
$635SWISS
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Fri, Oct 24 - Sun, Nov 16
SWISS Logo
9:40 am - 4:10 pmKSC-SFO
15h 30m1 stop
SWISS Logo
7:25 pm - 6:50 pmSFO-KSC
14h 25m1 stop
$638SWISS
Find Deal
Sat, Oct 25 - Sun, Nov 16
Logo
2:45 pm - 1:40 pmKSC-SFO
31h 55m2 stops
Logo
7:25 pm - 6:50 pmSFO-KSC
14h 25m1 stop
$656
Find Deal
Fri, Oct 24 - Sun, Nov 16
Logo
9:40 am - 9:27 amKSC-SFO
32h 47m2 stops
Logo
7:25 pm - 6:50 pmSFO-KSC
14h 25m1 stop
$659
Find Deal
Mon, Sep 29 - Mon, Oct 6
Logo
2:45 pm - 1:05 pmKSC-LAX
31h 20m1 stop
Logo
7:35 pm - 1:55 pmLAX-KSC
33h 20m1 stop
$665
Find Deal
Booking Insights

KAYAK's insights & trends for Košice to California flights

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

Which airlines provide the cheapest flights from Košice to California?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Košice to California were found on SWISS ($608) and Austrian Airlines ($612).

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FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Košice to California?

    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 California.

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

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

    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 California 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 California?

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

  • What is the cheapest time of day to fly to California?

    The cheapest time of day to fly to California is generally at night, when round-trip flights cost $730 on average. The most expensive time of day to fly to California is generally at night, which is peak travel time and where the average cost of a ticket is $730.

Reviews of the top airline flying from Košice to California

 
See real verified KAYAK customer reviews for airlines flying from Košice to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Košice to California? 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.
7.6
Austrian AirlinesOverall score based on 829 reviews
8.1Crew
7.6Boarding
6.8Food
7.3Comfort
6.8Entertainment
Airline reviews

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

4.0 OkayAnonymous, Aug 2025LAX - VIE
Read more Austrian Airlines reviews

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

We had a wonderful experience overall. The only issue was check-in our luggage at the Split Airport counter. It was very confusing because we needed to pay for baggage.

Quick and organized boarding process, friendly staff but not as many snacks and drinks as the previous flight overnight

Landing was a little hard. Food was not great My prior review was for the flight to nyc too

Landing was a little hard. Food was not great. No options.

Five star experience all around except for my seat, which was broken. It would only go down 70%.Of the way. It defeats the purpose of buying a business class ticket if you don’t actually get to lay flat..

I love this airline.God bless CAO and the whole staff of this company

Great staff, efficient and knowledgeable. Very helpful with others and considerate towards those with children

WiFi would have been nice and some more powerful usb ports, available ports could not keep my phone’s charge much less charge the phone.

It was on time. Snacks could have been provided for free.

Everything you need to know for your flight from Košice to California

Information on your arrival and departure airports

Košice (KSC)

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