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$258+ Cheap flights from Irvine, CA to Japan

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FUK
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Irvine to Japan

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

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$528
(Kiwi.com)

One-way from

$258
(ZIPAIR)

Popular in

June

Cheapest in

February

Average price

$733
Provider with most accurate pricing for Los Angeles-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Tokyo (TYO) flights.
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From Irvine to Japan
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One-way flight from Irvine to Japan
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Highest demand for flights based on searches. 14% potential increase in price ($138 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 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 Japan

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

This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:25 amLAX - NRT
Nonstop12h 00mZIPAIR
Wed 11/192:45 pmNRT - LAX
Nonstop9h 40mZIPAIR
Deal found 10/30$528
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/299:25 amLAX - NRT
Nonstop12h 00mZIPAIR
Wed 12/172:45 pmNRT - LAX
Nonstop9h 40mZIPAIR
Deal found 10/30$529
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.
Sun 11/169:25 amLAX - NRT
Nonstop12h 00mZIPAIR
Sun 12/142:45 pmNRT - LAX
Nonstop9h 40mZIPAIR
Deal found 10/29$530
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 12/89:25 amLAX - NRT
Nonstop12h 00mZIPAIR
Wed 12/172:45 pmNRT - LAX
Nonstop9h 40mZIPAIR
Deal found 10/29$531
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:25 amLAX - NRT
Nonstop12h 00mZIPAIR
Wed 11/192:45 pmNRT - LAX
Nonstop9h 40mZIPAIR
Deal found 10/30$532
This FlightHub deal was found by Cheapflights users on 10/28. 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.
Thu 11/279:25 amLAX - NRT
Nonstop12h 00mZIPAIR
Wed 12/102:45 pmNRT - LAX
Nonstop9h 40mZIPAIR
Deal found 10/28$533
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:25 amLAX - NRT
Nonstop12h 00mZIPAIR
Mon 12/152:45 pmNRT - LAX
Nonstop9h 40mZIPAIR
Deal found 10/30$534
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:25 amLAX - NRT
Nonstop12h 00mZIPAIR
Fri 12/192:45 pmNRT - LAX
Nonstop9h 40mZIPAIR
Deal found 10/30$536
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:25 amLAX - NRT
Nonstop12h 00mZIPAIR
Sun 12/142:45 pmNRT - LAX
Nonstop9h 40mZIPAIR
Deal found 10/30$537
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.
Tue 12/212:25 pmLAX - NRT
Nonstop11h 55mSingapore Airlines
Mon 12/226:15 pmNRT - LAX
Nonstop9h 40mSingapore Airlines
Deal found 10/29$538
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:25 pmLAX - NRT
Nonstop11h 55mSingapore Airlines
Mon 12/156:15 pmNRT - LAX
Nonstop9h 40mSingapore Airlines
Deal found 10/30$539
This CrystalTravel deal was found by Cheapflights users on 10/28. 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.
Thu 11/2710:25 pmLAX - HND
1 stop30h 05mAir China
Mon 12/152:20 pmHND - LAX
1 stop21h 40mAir China
Deal found 10/28$590

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine to Japan 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 Japan that are best for you.

Fly from

Irvine

Fly to

Japan

Route

Depart

Return

Price

Los AngelesOkinawa

LAX - OKA

LAXOKA

Los Angeles

Mon 12/1

11:30 pm-10:40 am

1 stop18h 10m

Okinawa Naha

Tue 12/16

12:00 pm-6:50 am

1 stop35h 50m

$623

Los AngelesNagoya

LAX - NGO

LAXNGO

Los Angeles

Tue 1/27

8:15 am-7:45 pm

2 stops18h 30m

Nagoya Chubu Centrair Intl

Tue 2/10

2:00 pm-4:29 pm

2 stops19h 29m

$635

Los AngelesNagoya

LAX - NGO

LAXNGO

Los Angeles

Tue 12/2

9:10 am-10:05 am

1 stop31h 55m

Nagoya Chubu Centrair Intl

Thu 12/18

11:05 am-6:50 am

1 stop36h 45m

$638

Los AngelesNagoya

LAX - NGO

LAXNGO

Los Angeles

Thu 11/27

9:10 am-5:20 pm

1 stop39h 10m

Nagoya Chubu Centrair Intl

Thu 12/4

11:05 am-6:50 am

1 stop36h 45m

$638

Los AngelesFukuoka

LAX - FUK

LAXFUK

Los Angeles

Mon 1/26

9:10 am-2:40 pm

1 stop36h 30m

Fukuoka

Fri 1/30

3:50 pm-2:50 pm

1 stop16h 00m

$642

Los AngelesSapporo

LAX - CTS

LAXCTS

Los Angeles

Tue 1/20

11:30 pm-4:00 pm

1 stop23h 30m

Sapporo Chitose

Tue 1/27

5:30 pm-6:50 am

1 stop30h 20m

$648

Los AngelesSapporo

LAX - CTS

LAXCTS

Los Angeles

Sun 1/18

11:30 am-9:35 pm

1 stop17h 05m

Sapporo Chitose

Tue 1/27

5:30 pm-2:05 pm

1 stop13h 35m

$649

Los AngelesTokyo

LAX - HND

LAXHND

Los Angeles

Wed 1/21

11:30 am-4:30 pm

Nonstop12h 00m

Tokyo Haneda

Thu 1/29

12:50 am-5:50 pm

Nonstop10h 00m

$670

Los AngelesOkinawa

LAX - OKA

LAXOKA

Los Angeles

Thu 11/27

3:45 pm-9:30 am

1 stop24h 45m

Okinawa Naha

Fri 12/19

8:50 pm-5:50 pm

1 stop14h 00m

$671

Los AngelesTokyo

LAX - NRT

LAXNRT

Los Angeles

Mon 1/12

7:25 am-3:00 pm

1 stop14h 35m

Tokyo Narita

Wed 1/21

5:00 pm-9:50 am

Nonstop9h 50m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from Irvine to Japan

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

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

Currently, January is the cheapest month in which you can book a flight from Irvine to Japan (average of $425). Flying from Irvine to Japan 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 JP?

Find hourly flight availability from Irvine to Japan. 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 in the morning, when flights are generally more expensive, you can save up to 26% on flights from Irvine to Japan by exploring options for tickets in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Irvine to Japan. Price data was last updated on November 10, 2024.

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

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated October 30, 2025.
See what other customers who have flown with ANA, Japan Airlines, and Singapore Airlines from Irvine to Japan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
998 reviews

Comfort

8.2

Boarding

8.6

Food

7.8

Overall

8.4

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ANA
8.4
Very good
998 reviews
ANA
8.4
Very good
998 reviews

Comfort

8.2

Boarding

8.6

Food

7.8

Overall

8.4

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Japan Airlines
8.3
Very good
1,596 reviews
ANA
8.4
Very good
998 reviews

Comfort

8.2

Boarding

8.6

Food

7.8

Overall

8.4

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Singapore Airlines
8.1
Very good
1,388 reviews
ANA
8.4
Very good
998 reviews

Comfort

8.2

Boarding

8.6

Food

7.8

Overall

8.4

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
United Airlines
7.4
Good
8,998 reviews
ANA
8.4
Very good
998 reviews

Comfort

8.2

Boarding

8.6

Food

7.8

Overall

8.4

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ZIPAIR
7.4
Good
52 reviews
ANA
8.4
Very good
998 reviews

Comfort

8.2

Boarding

8.6

Food

7.8

Overall

8.4

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Japan. 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 Japan?

    For as low as $670, Asiana Airlines can have you in Japan from Irvine in 12h. There are 5472 mi between Irvine and Japan. This flight may include one or multiple stops.

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

    For one-way options, check prices for ZIPAIR. According to our data, you can fly for as low as $258. Users have also found prices from $265 and $316 on Singapore Airlines and Air Canada, respectively.

  • What are the most popular routes from Irvine to Japan?

    The most popular route from Irvine to Japan is Los Angeles - Tokyo Haneda. You may also consider Los Angeles - Tokyo Narita or Los Angeles - Osaka Kansai Intl.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Irvine to Japan (average of $425). Flying from Irvine to Japan 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

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Top 10 airlines flying from Irvine to Japan

Discover the top 10 airlines that operate flights from Irvine to Japan. 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
Hawaiian AirlinesCheapest$373Average$1,135FlexibilityNo cancel feeOn-time85%
ZIPAIRCheapest$423Average$821FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$486Average$1,002FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$486Average$769FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$490Average$893FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$503Average$1,111FlexibilityNo cancel feeOn-time70%
Philippine AirlinesCheapest$548Average$749FlexibilityNo cancel feeOn-time60%
WestJetCheapest$564Average$1,158FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$575Average$868FlexibilityNo cancel feeOn-time76%
Air ChinaCheapest$583Average$690FlexibilityNo cancel feeOn-time67%

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