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$252+ Cheap flights from Irvine, CA to Prague (PRG)

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PRG
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Irvine to Václav Havel Prague are usually found in November or February, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Irvine to Prague

Cheapest flights from Irvine to Prague
Explore the most affordable flight options available from Irvine to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This oojo deal was found by Cheapflights users on 12/13. 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.
Thu 12/257:15 pmLAX - PRG
1 stop18h 35mBritish Airways
Sat 1/102:55 pmPRG - LAX
2 stops27h 35mBritish Airways
Deal found 12/13$698
This FlightHub deal was found by Cheapflights users on 12/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:30 pmLAX - PRG
1 stop19h 55mLufthansa
Sun 12/216:15 amPRG - LAX
1 stop18h 00mLufthansa
Deal found 12/14$726
This Gurufare deal was found by Cheapflights users on 12/15. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:10 pmLAX - PRG
1 stop18h 10mMultiple Airlines
Mon 12/227:35 amPRG - LAX
1 stop14h 30mMultiple Airlines
Deal found 12/15$734
This Gotogate deal was found by Cheapflights users on 12/14. 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.
Sun 12/145:30 pmLAX - PRG
1 stop13h 35mLufthansa
Thu 12/186:15 amPRG - LAX
1 stop18h 00mLufthansa
Deal found 12/14$755
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/309:00 pmLAX - PRG
1 stop16h 50mAmerican Airlines
Thu 1/810:30 amPRG - LAX
2 stops19h 48mAmerican Airlines
Deal found 12/16$756
This Air France deal was found by Cheapflights users on 12/16. 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.
Tue 12/305:45 pmLAX - PRG
1 stop14h 20mMultiple Airlines
Thu 1/82:30 pmPRG - LAX
1 stop30h 15mMultiple Airlines
Deal found 12/16$759
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/146:45 pmLAX - PRG
2 stops42h 40mUnited Airlines
Sun 12/216:15 amPRG - LAX
1 stop18h 00mUnited Airlines
Deal found 12/14$760
This CheapOair deal was found by Cheapflights users on 12/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:30 pmLAX - PRG
2 stops19h 40mMultiple Airlines
Sat 1/106:55 pmPRG - LAX
2 stops37h 04mMultiple Airlines
Deal found 12/13$776
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/147:25 amLAX - PRG
2 stops21h 50mUnited Airlines
Thu 12/186:15 amPRG - LAX
1 stop18h 00mUnited Airlines
Deal found 12/14$780

Find flight deals from Irvine to Prague

Keep the following information in mind while searching for Irvine to Prague flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$483
(FlightHub)

One-way from

$252
(oojo)

Popular in

June

Cheapest in

November

Average price

$748
Provider with most accurate pricing for Los Angeles-Václav Havel Prague flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Václav Havel Prague flights.
Search Deals
From Irvine to Václav Havel Prague
Search Deals
One-way flight from Irvine to Václav Havel Prague
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine to Prague 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 December 16, 2025.
Use the filters below to find and compare flights from Irvine to Prague that are best for you.

Fly from

Irvine

Fly to

Prague

Route

Depart

Return

Price

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Sat 2/7

7:30 pm-9:45 am

1 stop29h 15m

Václav Havel Prague

Tue 2/24

10:25 am-5:00 pm

1 stop15h 35m

$486

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Thu 1/15

9:50 am-11:40 am

2 stops16h 50m

Václav Havel Prague

Wed 1/28

6:00 am-11:45 am

1 stop14h 45m

$494

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Sun 3/15

8:10 pm-7:00 pm

1 stop14h 50m

Václav Havel Prague

Mon 3/23

7:35 am-2:05 pm

1 stop14h 30m

$496

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Fri 3/13

10:00 pm-10:05 am

1 stop28h 05m

Václav Havel Prague

Wed 3/25

6:50 am-7:30 pm

1 stop20h 40m

$496

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Thu 2/12

5:30 pm-4:05 pm

1 stop13h 35m

Václav Havel Prague

Sun 2/22

6:15 am-3:15 pm

1 stop18h 00m

$496

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Sun 3/15

8:10 pm-7:00 pm

1 stop14h 50m

Václav Havel Prague

Tue 3/24

7:25 am-2:05 pm

1 stop14h 40m

$496

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Thu 3/12

7:00 pm-10:50 pm

1 stop19h 50m

Václav Havel Prague

Sun 3/22

6:50 am-7:30 pm

1 stop20h 40m

$496

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Sun 3/15

7:00 pm-10:50 pm

1 stop19h 50m

Václav Havel Prague

Sun 3/22

6:50 am-2:30 pm

1 stop15h 40m

$496

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Thu 3/12

4:30 pm-10:50 pm

1 stop22h 20m

Václav Havel Prague

Wed 3/25

9:30 pm-7:30 pm

1 stop30h 00m

$496

Los AngelesPrague

LAX - PRG

LAXPRG

Los Angeles

Sun 3/15

10:00 pm-10:05 am

1 stop28h 05m

Václav Havel Prague

Wed 3/25

9:30 pm-7:30 pm

1 stop30h 00m

$496

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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

Have a flexible travel schedule? Discover the best time to fly to Prague 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 Prague

How far ahead should I book a flight from Irvine to Prague?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Prague. Price data was last updated on December 12, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Irvine to Prague. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Irvine to Prague (average of $424). Flying from Irvine to Prague in June is currently the most expensive (average of $712). 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 PRG?

Find hourly flight availability from Irvine to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

When flying from Irvine to Prague, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 10% versus a flight at noon.

What is the cheapest day to fly from Irvine to Prague?

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

Travelers seeking maximum savings on their Irvine to Prague 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.

How much does it cost to fly round-trip from Irvine to Prague?

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. 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 Prague. Reviews last updated December 16, 2025.
Get a feel of what it's like to fly with Delta, Scandinavian Airlines, and Lufthansa from Irvine to Prague by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.4
Good
1,606 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.8
Okay
7,632 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,583 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Condor
6.4
Okay
392 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Prague. 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 into for flights to Prague from Irvine?

    Václav Havel Prague (PRG), located 6.9 mi from the city center, is the airport you fly into when you book flights from Irvine to Prague. 15 airlines have flights to Václav Havel Prague from Irvine on a regular basis. Booking flights from Irvine to Václav Havel Prague should not be difficult; the airport handles an average of 0 inbound flights from Irvine per day.

  • How long is the flight from Irvine to Prague?

    For as low as $494, Scandinavian Airlines can have you in Prague from Irvine in 16h 50m. The distance between Irvine and Prague is about 5946 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Irvine to Prague one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $262. However, be on the lookout for offers from British Airways and Delta, as they are both options that can get you from Irvine to Prague for a low price.

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

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

  • How can I find direct flights from Irvine to Prague?

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

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

    Yes. Cheapflights offers flight deals from Irvine to Prague 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 Prague?

    Currently, November is the cheapest month in which you can book a flight from Irvine to Prague (average of $424). Flying from Irvine to Prague in June is currently the most expensive (average of $712). 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

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Top 10 airlines flying from Irvine to Prague

Discover the top 10 airlines that operate flights from Irvine to Prague. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$435Average$537FlexibilityNo cancel feeOn-time77%
SWISSCheapest$486Average$766FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$492Average$765FlexibilityNo cancel feeOn-time69%
DeltaCheapest$551Average$844FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$556Average$733FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$557Average$881FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$569Average$785FlexibilityNo cancel feeOn-time71%
LOTCheapest$590Average$779FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$590Average$771FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$591Average$699FlexibilityNo cancel feeOn-time77%

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