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$350+ Cheap flights from Košice (KSC) to California

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
KSC — LAX
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Košice to California

Keep the following information in mind while searching for Košice to California flight deals. Data was last updated August 18, 2025.

Round-trip from

$482
(Orbitz)

One-way from

$350
(Kiwi.com)
From Košice Barca to California
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One-way flight from Košice Barca to California
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Find flight deals from Košice to California

Cheapest flights from Košice to California
Explore the most affordable flight options available from Košice to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Orbitz deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:45 pmKSC - SFO
1 stop34h 25mMultiple Airlines
Sun 9/78:30 amSFO - KSC
2 stops29h 50mMultiple Airlines
Deal found 8/18$482
This Orbitz deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:45 pmKSC - SFO
1 stop34h 25mSWISS
Sun 9/77:30 pmSFO - KSC
1 stop14h 20mSWISS
Deal found 8/18$584
This Austrian Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:25 amKSC - LAX
1 stop16h 40mAustrian Airlines
Wed 9/103:05 pmLAX - KSC
1 stop13h 55mAustrian Airlines
Deal found 8/17$615
This SWISS deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:35 amKSC - LAX
1 stop15h 55mSWISS
Wed 9/104:40 pmLAX - KSC
2 stops54h 55mSWISS
Deal found 8/17$626
This Lufthansa deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:25 amKSC - SFO
2 stops16h 15mLufthansa
Sun 9/79:05 pmSFO - KSC
2 stops17h 15mLufthansa
Deal found 8/18$641
This Austrian Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/202:55 pmKSC - LAX
2 stops36h 20mAustrian Airlines
Mon 11/247:45 amLAX - KSC
2 stops21h 30mAustrian Airlines
Deal found 8/17$688
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:35 pmKSC - LAX
1 stop24h 35mMultiple Airlines
Wed 9/104:30 pmLAX - KSC
1 stop31h 25mMultiple Airlines
Deal found 8/17$689
This Gotogate deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:45 pmKSC - SAN
2 stops37h 50mMultiple Airlines
Sun 9/215:15 pmSAN - KSC
2 stops21h 05mMultiple Airlines
Deal found 8/18$909
This Trip.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/229:30 amKSC - SFO
1 stop37h 05mMultiple Airlines
Sat 9/137:55 pmSFO - KSC
1 stop28h 00mMultiple Airlines
Deal found 8/18$954
This Lufthansa deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:25 amKSC - SFO
2 stops22h 35mLufthansa
Sat 9/132:40 pmSFO - KSC
2 stops23h 40mLufthansa
Deal found 8/18$1,055
This Lufthansa deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:25 amKSC - SFO
2 stops22h 35mMultiple Airlines
Sun 9/147:30 pmSFO - KSC
1 stop14h 20mMultiple Airlines
Deal found 8/18$1,058
This Lufthansa deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:25 amKSC - SFO
2 stops22h 35mLufthansa
Fri 9/122:40 pmSFO - KSC
2 stops23h 40mLufthansa
Deal found 8/18$1,065

Cheapflights Fare Finder

 
Customize your flight search to find flights from Košice to California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Košice to California that are best for you.

Fly from

Košice

Fly to

California

Route

Depart

Return

Price

KošiceSan Francisco

KSC - SFO

KSCSFO

Košice Barca

Wed 9/3

2:45 pm-4:10 pm

1 stop34h 25m

San Francisco

Sun 9/7

8:30 am-11:20 pm

2 stops29h 50m

$482

KošiceSan Francisco

KSC - SFO

KSCSFO

Košice Barca

Wed 9/3

2:45 pm-4:10 pm

1 stop34h 25m

San Francisco

Sun 9/7

7:30 pm-6:50 pm

1 stop14h 20m

$584

KošiceLos Angeles

KSC - LAX

KSCLAX

Košice Barca

Sat 9/6

5:25 am-1:05 pm

1 stop16h 40m

Los Angeles

Wed 9/10

3:05 pm-2:00 pm

1 stop13h 55m

$615

KošiceLos Angeles

KSC - LAX

KSCLAX

Košice Barca

Sat 9/6

9:35 am-4:30 pm

1 stop15h 55m

Los Angeles

Wed 9/10

4:40 pm-8:35 am

2 stops54h 55m

$626

KošiceSan Francisco

KSC - SFO

KSCSFO

Košice Barca

Wed 9/3

5:25 am-12:40 pm

2 stops16h 15m

San Francisco

Sun 9/7

9:05 pm-11:20 pm

2 stops17h 15m

$641

KošiceLos Angeles

KSC - LAX

KSCLAX

Košice Barca

Thu 11/20

2:55 pm-6:15 pm

2 stops36h 20m

Los Angeles

Mon 11/24

7:45 am-2:15 pm

2 stops21h 30m

$688

KošiceLos Angeles

KSC - LAX

KSCLAX

Košice Barca

Sat 9/6

10:35 pm-2:10 pm

1 stop24h 35m

Los Angeles

Wed 9/10

4:30 pm-8:55 am

1 stop31h 25m

$689

KošiceSan Diego

KSC - SAN

KSCSAN

Košice Barca

Wed 9/17

2:45 pm-7:35 pm

2 stops37h 50m

San Diego

Sun 9/21

5:15 pm-11:20 pm

2 stops21h 05m

$909

KošiceSan Diego

KSC - SAN

KSCSAN

Košice Barca

Thu 2/5

2:55 pm-8:33 pm

2 stops38h 38m

San Diego

Mon 2/9

8:35 am-2:15 pm

2 stops20h 40m

$929

KošiceSan Diego

KSC - SAN

KSCSAN

Košice Barca

Wed 9/17

5:25 am-6:20 pm

3 stops21h 55m

San Diego

Sun 9/21

5:15 pm-11:20 pm

2 stops21h 05m

$1,137

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 11 results
1
2

Best time to book a flight from Košice to California

Have a flexible travel schedule? Discover the best time to fly to California from Košice 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 Košice to California
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated August 18, 2025.
See what other customers who have flown with Austrian Airlines from Košice to California have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
829 reviews

Overall

7.6

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
829 reviews
Austrian Airlines
7.6
Good
829 reviews

Overall

7.6

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Related info for your journey

Find useful and relevant information for your journey from Košice to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Košice to California?

    If you book a flight to California from Košice, you will be flying from Barca, which is the city’s only airport. Košice Barca (KSC) is located 3.6 mi from the center of Košice.

  • How long is the flight from Košice to California?

    Airlines like SWISS, Austrian Airlines, and Lufthansa fly from Košice to California in about 16h 15m. The time it takes to get you to your destination can typically vary by up to 18h 10m. The distance between Košice and California is about 6067 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Košice to California?

    While some choose either Košice Barca - San Francisco or Košice Barca - San Diego, Košice Barca - Los Angeles is the most popular route from Košice to California.

  • Can I find deals for flights from Košice to California that include hotel bookings?

    Yes. In addition to deals on Košice to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Košice to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Košice to California.

  • Can I find deals for business class flights from Košice to California?

    Yes. Cheapflights offers flight deals from Košice to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Košice to California?

    Currently, January is the cheapest month in which you can book a flight from Košice to California (average of $246). Flying from Košice to California in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Košice to California

Discover the top airline that operate flights from Košice to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$707Average$735FlexibilityNo cancel feeOn-time78%

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