$547 Find Cheap Flights from Košice to California - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Košice to California departing on 9/7. 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, 0 bags

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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$586
San Francisco
San Francisco1 stop$547
Los Angeles
Los Angeles1 stop$586
San Francisco
San Francisco1 stop$547

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

Mon, Sep 7 - Mon, Sep 14
SWISS Logo
7:40 pm - 4:15 pm
KSC
-
SFO
29h 35m
1 stop
SWISS Logo
7:35 pm - 2:05 pm
SFO
-
KSC
33h 30m
1 stop
$547SWISS
Mon, Sep 7 - Mon, Sep 14
Multiple Airlines Logo
5:25 am - 7:45 pm
KSC
-
SFO
23h 20m
2 stops
Multiple Airlines Logo
7:35 pm - 2:05 pm
SFO
-
KSC
33h 30m
1 stop
$567Multiple Airlines
Fri, Nov 6 - Sun, Nov 29
SWISS Logo
9:45 am - 4:35 pm
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-
LAX
15h 50m
1 stop
SWISS Logo
7:10 pm - 6:50 pm
LAX
-
KSC
14h 40m
1 stop
$586SWISS
Mon, Sep 7 - Mon, Sep 14
Lufthansa Logo
5:25 am - 3:15 pm
KSC
-
SFO
18h 50m
2 stops
Lufthansa Logo
9:05 pm - 11:20 pm
SFO
-
KSC
17h 15m
2 stops
$596Lufthansa
Mon, Oct 5 - Wed, Oct 14
SWISS Logo
7:40 pm - 4:30 pm
KSC
-
LAX
29h 50m
1 stop
SWISS Logo
7:35 pm - 9:15 am
LAX
-
KSC
28h 40m
1 stop
$600SWISS
Mon, Oct 5 - Wed, Oct 14
Multiple Airlines Logo
2:45 pm - 6:55 pm
KSC
-
LAX
37h 10m
2 stops
Multiple Airlines Logo
7:35 pm - 9:15 am
LAX
-
KSC
28h 40m
1 stop
$613Multiple Airlines
Mon, Oct 5 - Wed, Oct 14
Austrian Airlines Logo
2:45 pm - 5:37 pm
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-
LAX
35h 52m
2 stops
Austrian Airlines Logo
7:30 am - 2:00 pm
LAX
-
KSC
21h 30m
2 stops
$623Austrian Airlines
Fri, Nov 6 - Sun, Nov 29
Austrian Airlines Logo
2:55 pm - 6:27 pm
KSC
-
LAX
36h 32m
2 stops
Austrian Airlines Logo
6:55 pm - 2:15 pm
LAX
-
KSC
34h 20m
2 stops
$640Austrian Airlines
Fri, Aug 28 - Tue, Sep 1
Austrian Airlines Logo
2:45 pm - 1:05 pm
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-
LAX
31h 20m
1 stop
Austrian Airlines Logo
3:05 pm - 2:00 pm
LAX
-
KSC
13h 55m
1 stop
$652Austrian Airlines
Fri, Aug 28 - Tue, Sep 1
Austrian Airlines Logo
5:25 am - 4:20 pm
KSC
-
LAX
19h 55m
2 stops
Austrian Airlines Logo
3:05 pm - 11:20 pm
LAX
-
KSC
23h 15m
1 stop
$686Austrian Airlines
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 5 days.

In the past 5 days, the cheapest round-trip tickets from Košice to California were found on SWISS ($547) and Lufthansa ($596).

Find deals

Good to know

Cheapest flight

$547
Flight from Košice to San Francisco

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.

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.
7.5
SWISSOverall score based on 2019 reviews
7.7Boarding
8.3Crew
7.1Food
6.8Entertainment
7.4Comfort
Airline reviews

I have no Comment. Super clean, Fantastic Crew, Food was delicious. Also wanted to add the Zurich Airport. Super nice people everything is in order super clean.

10.0 ExcellentVedat, Jul 2026
ZRH - ORD
Read more SWISS reviews

I have no Comment. Super clean, Fantastic Crew, Food was delicious. Also wanted to add the Zurich Airport. Super nice people everything is in order super clean.

I like it very much it was a good experience with an excellent service

The crew and service was excellent. The food and entertainment were very good but not excellent.

Best service we’ve ever experienced! Special thanks to the crew member who took care of us throughout the journey. It was truly a once-in-a-lifetime experience. We love Swiss Air!

Great flight. I didn't watch the entertainment. I used my iPad the whole flight. But, staff was great, smooth flight, comfortable seat (business seat 7A) and food was really good (I'm a vegetarian).

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

Lots of water brought around by staff which is very important to stay hydrated on a long flight. There provided swiss chocolate icecream! The attention to detail is obvious. They really want to make their passengers entertained and comfortable.

Crew was wonderful, snacks were so good and quite a variety for free, food was mediocre, big selection of movies and they kept lavatories pretty clean throughout the flight

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

Information on your arrival and departure airports

Košice (KSC)