California

$365+ Cheap flights from the Czech Republic 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — LAX
Aug 5 — Aug 121
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Cheap flight deals from Czech Republic to California

Keep the following information in mind while searching for Czech Republic to California flight deals. Data was last updated July 31, 2025.

Round-trip from

$525
(American Airlines)

One-way from

$365
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$831
From Czech Republic to California
One-way flight from Czech Republic to California
Highest demand for flights based on searches. 6% potential increase in price ($52 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Czech Republic to California

Cheapest flights from Czech Republic to California
Explore the most affordable flight options available from Czech Republic to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:10 amPRG - SJC
2 stops20h 17mAmerican Airlines
Tue 8/198:00 amSJC - PRG
2 stops27h 30mAmerican Airlines
Deal found 7/31$525
This British Airways deal was found by Cheapflights users on 7/31. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:00 amPRG - SJC
2 stops25h 23mBritish Airways
Mon 12/292:34 pmSJC - PRG
2 stops17h 56mBritish Airways
Deal found 7/31$529
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/131:40 pmPRG - SJC
2 stops29h 11mMultiple Airlines
Sat 9/203:45 pmSJC - PRG
3 stops35h 25mMultiple Airlines
Deal found 7/30$543
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:00 amPRG - SJC
2 stops22h 47mDelta
Tue 8/192:30 pmSJC - PRG
2 stops20h 05mDelta
Deal found 7/31$551
This Lufthansa deal was found by Cheapflights users on 7/31. 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.
Fri 12/57:40 amPRG - SJC
2 stops19h 11mLufthansa
Tue 12/309:00 amSJC - PRG
2 stops19h 05mLufthansa
Deal found 7/31$568
This Condor deal was found by Cheapflights users on 7/30. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:50 amPRG - LAS
2 stops20h 13mMultiple Airlines
Tue 9/96:10 amLAS - PRG
2 stops24h 40mMultiple Airlines
Deal found 7/30$570
This lastminute.com deal was found by Cheapflights users on 7/31. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/268:50 amPRG - LAS
1 stop15h 45mCondor
Tue 9/25:35 pmLAS - PRG
1 stop13h 15mCondor
Deal found 7/31$586
This British Airways deal was found by Cheapflights users on 7/31. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/179:20 pmPRG - SFO
1 stop29h 05mBritish Airways
Wed 9/103:59 pmSFO - PRG
2 stops22h 06mBritish Airways
Deal found 7/31$597
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:00 amPRG - SFO
2 stops20h 45mDelta
Sat 10/187:00 amSFO - PRG
2 stops19h 45mDelta
Deal found 7/31$600
This Finnair deal was found by Cheapflights users on 7/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:35 pmPRG - SFO
1 stop25h 15mMultiple Airlines
Sat 10/187:20 pmSFO - PRG
2 stops27h 10mMultiple Airlines
Deal found 7/31$608
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:00 amPRG - SFO
2 stops22h 05mUnited Airlines
Tue 9/93:00 pmSFO - PRG
2 stops23h 15mUnited Airlines
Deal found 7/31$611
This Gotogate deal was found by Cheapflights users on 7/31. 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.
Thu 8/2811:40 amPRG - SFO
2 stops32h 35mAir Canada
Mon 9/87:10 amSFO - PRG
2 stops44h 00mAir Canada
Deal found 7/31$613

Cheapflights Fare Finder

 
Customize your flight search to find flights from Czech Republic 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 July 31, 2025.
Use the filters below to find and compare flights from the Czech Republic to California that are best for you.

Fly from

Czech Republic

Fly to

California

Route

Depart

Return

Price

PragueSan Jose

PRG - SJC

PRGSJC

Václav Havel Prague

Fri 8/15

7:10 am-6:27 pm

2 stops20h 17m

San Jose

Tue 8/19

8:00 am-8:30 pm

2 stops27h 30m

$525

PragueSan Jose

PRG - SJC

PRGSJC

Václav Havel Prague

Fri 12/5

6:00 am-10:23 pm

2 stops25h 23m

San Jose

Mon 12/29

2:34 pm-5:30 pm

2 stops17h 56m

$529

PragueSan Jose

PRG - SJC

PRGSJC

Václav Havel Prague

Sat 9/13

1:40 pm-9:51 am

2 stops29h 11m

San Jose

Sat 9/20

3:45 pm-12:10 pm

3 stops35h 25m

$543

PragueSan Jose

PRG - SJC

PRGSJC

Václav Havel Prague

Fri 8/15

6:00 am-7:47 pm

2 stops22h 47m

San Jose

Tue 8/19

2:30 pm-7:35 pm

2 stops20h 05m

$551

PragueSan Jose

PRG - SJC

PRGSJC

Václav Havel Prague

Fri 12/5

7:40 am-5:51 pm

2 stops19h 11m

San Jose

Tue 12/30

9:00 am-1:05 pm

2 stops19h 05m

$568

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Tue 9/2

8:50 am-8:03 pm

2 stops20h 13m

Las Vegas Harry Reid Intl

Tue 9/9

6:10 am-3:50 pm

2 stops24h 40m

$570

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Tue 8/26

8:50 am-3:35 pm

1 stop15h 45m

Las Vegas Harry Reid Intl

Tue 9/2

5:35 pm-3:50 pm

1 stop13h 15m

$586

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Sun 8/17

9:20 pm-5:25 pm

1 stop29h 05m

San Francisco

Wed 9/10

3:59 pm-11:05 pm

2 stops22h 06m

$597

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Sun 1/25

6:30 am-1:35 pm

1 stop16h 05m

San Francisco

Tue 6/2

11:05 am-1:45 pm

2 stops17h 40m

$598

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Sat 10/11

9:35 pm-1:50 pm

1 stop25h 15m

San Francisco

Sat 10/18

7:20 pm-7:30 am

2 stops27h 10m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 60 results
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Best time to book a flight from Czech Republic to California

Have a flexible travel schedule? Discover the best time to fly to California from Czech Republic 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 the Czech Republic to California

What is the cheapest month to book a flight from Czech Republic to California?

Currently, January is the cheapest month in which you can book a flight from Czech Republic to California (average of $246). Flying from Czech Republic 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.

What is the cheapest time of day to fly from CZ to CA?

Find hourly flight availability from Czech Republic to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Czech Republic to California as you normally would.

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 July 31, 2025.
Read through reviews of airlines operating flights from the Czech Republic to California, such as Delta, KLM, and LOT. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good
8.0
Very good

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Czech Republic to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Czech Republic to California one-way?

    One-way options have recently been found by users for as low as $466 on LEVEL. Other airlines that offer cheap prices include Iberia from $479 and TAP AIR PORTUGAL from $496 one-way.

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

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

  • How can I find direct flights from Czech Republic to California?

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

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

    Yes. Cheapflights offers flight deals from Czech Republic 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 Czech Republic to California?

    Currently, January is the cheapest month in which you can book a flight from Czech Republic to California (average of $246). Flying from Czech Republic 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Czech Republic to California

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Czech Republic to California

Discover the top 10 airlines that operate flights from Czech Republic 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$405Average$795FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$466Average$497FlexibilityNo cancel feeOn-time77%
CondorCheapest$473Average$653FlexibilityNo cancel feeOn-time76%
DeltaCheapest$530Average$843FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$552Average$809FlexibilityNo cancel feeOn-time70%
LOTCheapest$565Average$827FlexibilityNo cancel feeOn-time81%
SWISSCheapest$583Average$845FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$610Average$846FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$644Average$662FlexibilityNo cancel feeOn-time77%
KLMCheapest$662Average$974FlexibilityNo cancel feeOn-time75%

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