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$264+ Cheap flights from Irvine, CA to the Czech Republic

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PRG
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Irvine to Czech Republic

Keep the following information in mind while searching for Irvine to Czech Republic flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$478
(oojo)

One-way from

$264
(Orbitz)

Popular in

June

Cheapest in

November

Average price

$645
Provider with most accurate pricing for Los Angeles-Václav Havel Prague flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Václav Havel Prague flights.
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From Irvine to Czech Republic
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One-way flight from Irvine to Czech Republic
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Highest demand for flights based on searches. 14% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Irvine to Czech Republic

Cheapest flights from Irvine to Czech Republic
Explore the most affordable flight options available from Irvine to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 10/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:25 pmLAX - PRG
2 stops32h 55mScandinavian Airlines
Tue 12/27:20 pmPRG - LAX
1 stop30h 40mScandinavian Airlines
Deal found 10/30$477
This oojo deal was found by Cheapflights users on 10/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:30 pmLAX - PRG
1 stop29h 15mScandinavian Airlines
Sat 12/138:50 pmPRG - LAX
1 stop29h 10mScandinavian Airlines
Deal found 10/30$478
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:30 pmLAX - PRG
1 stop13h 35mMultiple Airlines
Tue 12/910:00 amPRG - LAX
1 stop15h 35mMultiple Airlines
Deal found 10/30$484
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:30 pmLAX - PRG
1 stop19h 55mLufthansa
Sun 12/77:25 amPRG - LAX
1 stop14h 40mLufthansa
Deal found 10/30$485
This CrystalTravel deal was found by Cheapflights users on 10/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:30 pmLAX - PRG
1 stop19h 55mLufthansa
Sat 12/66:15 amPRG - LAX
2 stops15h 50mLufthansa
Deal found 10/30$487
This oojo deal was found by Cheapflights users on 10/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:30 pmLAX - PRG
1 stop29h 15mScandinavian Airlines
Tue 12/93:00 pmPRG - LAX
1 stop35h 00mScandinavian Airlines
Deal found 10/29$488
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:30 pmLAX - PRG
1 stop19h 55mLufthansa
Fri 12/57:35 amPRG - LAX
1 stop14h 30mLufthansa
Deal found 10/30$489
This Expedia deal was found by Cheapflights users on 10/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/288:20 amLAX - PRG
2 stops29h 05mMultiple Airlines
Fri 12/57:35 amPRG - LAX
2 stops19h 26mMultiple Airlines
Deal found 10/30$491
This Air France deal was found by Cheapflights users on 10/29. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:20 pmLAX - PRG
1 stop19h 20mMultiple Airlines
Tue 12/96:30 pmPRG - LAX
1 stop26h 15mMultiple Airlines
Deal found 10/29$493
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Mon 12/15:30 pmLAX - PRG
1 stop19h 55mLufthansa
Sun 12/77:25 amPRG - LAX
1 stop14h 40mLufthansa
Deal found 10/29$497

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine to Czech Republic 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 October 30, 2025.
Use the filters below to find and compare flights from Irvine to the Czech Republic that are best for you.

Fly from

Irvine

Fly to

Czech Republic

Route

Depart

Return

Price

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Wed 2/4

7:45 am-6:40 pm

2 stops25h 55m

Václav Havel Prague

Tue 2/10

10:25 am-11:21 pm

2 stops21h 56m

$483

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Wed 2/25

7:45 am-6:40 pm

2 stops25h 55m

Václav Havel Prague

Sun 3/1

10:25 am-5:00 pm

1 stop15h 35m

$493

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Fri 12/5

5:30 pm-10:25 pm

2 stops19h 55m

Václav Havel Prague

Fri 12/12

6:15 am-9:08 pm

2 stops23h 53m

$496

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Tue 12/9

6:20 pm-5:05 pm

1 stop13h 45m

Václav Havel Prague

Wed 12/24

12:40 pm-6:45 pm

1 stop15h 05m

$498

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Wed 12/10

5:30 pm-4:05 pm

1 stop13h 35m

Václav Havel Prague

Wed 12/24

7:30 am-10:43 pm

2 stops24h 13m

$501

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Mon 12/8

7:00 pm-10:25 pm

2 stops18h 25m

Václav Havel Prague

Tue 12/23

7:25 am-1:05 pm

1 stop14h 40m

$503

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Tue 12/9

7:00 pm-10:25 pm

2 stops18h 25m

Václav Havel Prague

Tue 12/23

7:25 am-1:05 pm

1 stop14h 40m

$503

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Wed 12/10

5:30 pm-4:05 pm

1 stop13h 35m

Václav Havel Prague

Thu 12/25

1:45 pm-10:55 pm

2 stops18h 10m

$503

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Wed 12/10

1:45 pm-5:35 pm

1 stop18h 50m

Václav Havel Prague

Wed 12/24

6:30 am-6:45 pm

1 stop21h 15m

$504

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Wed 12/10

11:00 am-2:05 pm

2 stops18h 05m

Václav Havel Prague

Tue 12/23

7:25 am-1:05 pm

1 stop14h 40m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 22 results
1
2
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Best time to book a flight from Irvine to Czech Republic

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

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

Currently, November is the cheapest month in which you can book a flight from Irvine to Czech Republic (average of $424). Flying from Irvine to Czech Republic in June is currently the most expensive (average of $714). 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 IR9 to CZ?

Find hourly flight availability from Irvine to Czech Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 10% on flights from Irvine to Czech Republic by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Irvine to Czech Republic?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Czech Republic. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irvine to Czech Republic flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Czech Republic

Get insights into the airlines that provide service to Czech Republic. 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 Czech Republic. Reviews last updated October 30, 2025.
Read through reviews of airlines operating flights from Irvine to the Czech Republic, such as LOT, Scandinavian Airlines, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,135 reviews

Comfort

7.5

Boarding

7.6

Food

7.1

Overall

7.6

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
LOT
7.6
Good
1,135 reviews
LOT
7.6
Good
1,135 reviews

Comfort

7.5

Boarding

7.6

Food

7.1

Overall

7.6

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Scandinavian Airlines
7.4
Good
1,548 reviews
LOT
7.6
Good
1,135 reviews

Comfort

7.5

Boarding

7.6

Food

7.1

Overall

7.6

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Lufthansa
6.8
Okay
7,542 reviews
LOT
7.6
Good
1,135 reviews

Comfort

7.5

Boarding

7.6

Food

7.1

Overall

7.6

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
British Airways
6.7
Okay
7,488 reviews
LOT
7.6
Good
1,135 reviews

Comfort

7.5

Boarding

7.6

Food

7.1

Overall

7.6

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Condor
6.4
Okay
385 reviews
LOT
7.6
Good
1,135 reviews

Comfort

7.5

Boarding

7.6

Food

7.1

Overall

7.6

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Related info for your journey

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

  • How long is the flight from Irvine to Czech Republic?

    There are many flights that can get you from Irvine to Czech Republic in 13h 35m. Fly via Scandinavian Airlines, Delta, or United Airlines to get the fastest option. Airlines will cover a distance of 5946 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Irvine to Czech Republic (average of $424). Flying from Irvine to Czech Republic in June is currently the most expensive (average of $714). 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 10 airlines flying from Irvine to Czech Republic

Discover the top 10 airlines that operate flights from Irvine to Czech Republic. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$440Average$543FlexibilityNo cancel feeOn-time77%
VuelingCheapest$507Average$629FlexibilityNo cancel feeOn-time88%
CondorCheapest$556Average$733FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$557Average$881FlexibilityNo cancel feeOn-time77%
LOTCheapest$590Average$821FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$591Average$704FlexibilityNo cancel feeOn-time77%
FinnairCheapest$591Average$672FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$593Average$813FlexibilityNo cancel feeOn-time69%
SWISSCheapest$607Average$824FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$622Average$819FlexibilityNo cancel feeOn-time71%

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