$333+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FUK
Feb 28 — Mar 71
1 adult, Economy
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Find cheap flights from Irvine to Japan with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 February 23, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $607 (Gurufare) |
One-way from | $333 (CrystalTravel) |
Popular in | June |
Cheapest in | February |
Average price | $702 |
Find flight deals from Irvine to Japan
Cheapest flights from Irvine to JapanExplore 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 February 23, 2025.
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 February 23, 2025.
This Gurufare deal was found by Cheapflights users on 2/23. 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.
Mon 9/12:20 pmLAX - NRT
Nonstop11h 30mSingapore Airlines
Mon 9/226:40 pmNRT - LAX
Nonstop10h 10mSingapore Airlines
Deal found 2/23![Singapore Airlines logo]()
$607
This Cheapflightsfares deal was found by Cheapflights users on 2/22. 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.
Thu 4/244:50 pmLAX - HND
Nonstop12h 10mANA
Wed 5/712:30 amHND - LAX
Nonstop10h 20mANA
Deal found 2/22![ANA logo]()
$611
This Cheapflightsfares deal was found by Cheapflights users on 2/22. 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.
Thu 4/2410:45 amLAX - NRT
Nonstop11h 35mANA
Thu 5/85:00 pmNRT - LAX
Nonstop9h 50mANA
Deal found 2/22![ANA logo]()
$612
This Cheapflightsfares deal was found by Cheapflights users on 2/22. 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.
Thu 4/2411:25 pmLAX - NRT
1 stop27h 25mAir China
Thu 5/83:15 pmNRT - LAX
1 stop20h 55mAir China
Deal found 2/22![Air China logo]()
$620
This lol.travel deal was found by Cheapflights users on 2/22. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/39:35 pmLAX - OKA
2 stops18h 40mANA
Tue 3/187:30 amOKA - LAX
2 stops26h 14mANA
Deal found 2/22![ANA logo]()
$627
This eDestinos deal was found by Cheapflights users on 2/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/73:00 pmLAX - NRT
1 stop15h 25mJapan Airlines
Fri 9/266:10 pmNRT - LAX
1 stop14h 15mJapan Airlines
Deal found 2/22![Japan Airlines logo]()
$628
This eDestinos deal was found by Cheapflights users on 2/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/32:25 pmLAX - HND
1 stop16h 00mJapan Airlines
Fri 10/1712:50 pmHND - LAX
1 stop15h 15mJapan Airlines
Deal found 2/22![Japan Airlines logo]()
$629
This Cheapflightsfares deal was found by Cheapflights users on 2/21. 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.
Thu 2/2710:30 pmLAX - KIX
2 stops30h 45mJapan Airlines
Sat 3/85:50 pmKIX - LAX
Nonstop10h 05mJapan Airlines
Deal found 2/21![Japan Airlines logo]()
$629
This Ticket deal was found by Cheapflights users on 2/23. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/312:30 pmLAX - OKA
1 stop27h 35mJapan Airlines
Tue 3/1811:20 amOKA - LAX
1 stop15h 30mJapan Airlines
Deal found 2/23![Japan Airlines logo]()
$631
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Fri 4/2510:49 amLAX - HND
1 stop16h 11mUnited Airlines
Sat 5/2412:30 amHND - LAX
Nonstop10h 20mUnited Airlines
Deal found 2/22![United Airlines logo]()
$631
This Flysmarter deal was found by Cheapflights users on 2/22. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/38:00 amLAX - NRT
1 stop14h 40mMultiple Airlines
Mon 3/175:10 pmNRT - LAX
Nonstop9h 40mMultiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$633
This Cheapflightsfares deal was found by Cheapflights users on 2/21. 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.
Thu 2/2710:30 pmLAX - ITM
2 stops28h 55mJapan Airlines
Sat 3/89:25 amITM - LAX
1 stop17h 25mJapan Airlines
Deal found 2/21![Japan Airlines logo]()
$634
Find flights from Irvine to Japan within your budget
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 February 23, 2025.
Fly from
Irvine
Fly to
Japan
Route
Depart
Return
Price
Los AngelesTokyo
LAX - HND
LAXHND
Los Angeles
Thu 4/24
4:50 pm-9:00 pm
Nonstop12h 10m
Tokyo Haneda
Wed 5/7
12:30 am-6:50 pm
Nonstop10h 20m
$611
Los AngelesTokyo
LAX - NRT
LAXNRT
Los Angeles
Thu 4/24
10:45 am-2:20 pm
Nonstop11h 35m
Tokyo Narita
Thu 5/8
5:00 pm-10:50 am
Nonstop9h 50m
$612
Los AngelesTokyo
LAX - NRT
LAXNRT
Los Angeles
Thu 4/24
11:25 pm-6:50 pm
1 stop27h 25m
Tokyo Narita
Thu 5/8
3:15 pm-8:10 pm
1 stop20h 55m
$620
Los AngelesTokyo
LAX - NRT
LAXNRT
Los Angeles
Thu 4/24
2:20 pm-5:50 pm
Nonstop11h 30m
Tokyo Narita
Fri 5/9
6:40 pm-12:50 pm
Nonstop10h 10m
$622
Los AngelesOkinawa
LAX - OKA
LAXOKA
Los Angeles
Mon 3/3
9:35 pm-9:15 am
2 stops18h 40m
Okinawa Naha
Tue 3/18
7:30 am-5:44 pm
2 stops26h 14m
$627
Los AngelesOsaka
LAX - KIX
LAXKIX
Los Angeles
Thu 2/27
10:30 pm-10:15 pm
2 stops30h 45m
Osaka Kansai Intl
Sat 3/8
5:50 pm-10:55 am
Nonstop10h 05m
$629
Los AngelesTokyo
LAX - HND
LAXHND
Los Angeles
Fri 4/25
10:49 am-7:00 pm
1 stop16h 11m
Tokyo Haneda
Sat 5/24
12:30 am-6:50 pm
Nonstop10h 20m
$631
Los AngelesOkinawa
LAX - OKA
LAXOKA
Los Angeles
Mon 3/3
12:30 pm-9:05 am
1 stop27h 35m
Okinawa Naha
Tue 3/18
11:20 am-10:50 am
1 stop15h 30m
$631
Los AngelesTokyo
LAX - NRT
LAXNRT
Los Angeles
Mon 3/3
8:00 am-3:40 pm
1 stop14h 40m
Tokyo Narita
Mon 3/17
5:10 pm-10:50 am
Nonstop9h 40m
$633
Los AngelesOsaka
LAX - ITM
LAXITM
Los Angeles
Thu 2/27
10:30 pm-8:25 pm
2 stops28h 55m
Osaka Itami
Sat 3/8
9:25 am-9:50 am
1 stop17h 25m
$634
Showing 1-10 of 60 results
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.
Travel insights for flights from Irvine to Japan
Get recent, data-driven insights about flights from Irvine to Japan including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Irvine to Japan?
Currently, February is the cheapest month in which you can book a flight from Irvine to Japan (average of $866). Flying from Irvine to Japan in December is currently the most expensive (average of $1,687). 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 February 23, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Japan as you normally would.
Rainfall in Japan by month
Plan your trip to Japan by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Japan ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Japan when rainfall is around 2.0 in.
Temperature in Japan by month
Plan your trip to Japan by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).
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 February 23, 2025.
Get a feel of what it's like to fly with STARLUX Airlines, EVA Air and Korean Air from Irvine to Japan by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
9.1
Entertainment
9.1
Food
9.0
Comfort
9.0
Boarding
9.1
Crew
9.3
Reviews
1 / 5
10.0
ExcellentAndrew,Jan 2025
LAX - TPE
Overall
9.1
Entertainment
9.1
Food
9.0
Comfort
9.0
Boarding
9.1
Crew
9.3
Reviews
1 / 5
10.0
ExcellentAndrew,Jan 2025
LAX - TPE
Overall
9.1
Entertainment
9.1
Food
9.0
Comfort
9.0
Boarding
9.1
Crew
9.3
Reviews
1 / 5
10.0
ExcellentAndrew,Jan 2025
LAX - TPE
Overall
9.1
Entertainment
9.1
Food
9.0
Comfort
9.0
Boarding
9.1
Crew
9.3
Reviews
1 / 5
10.0
ExcellentAndrew,Jan 2025
LAX - TPE
Overall
9.1
Entertainment
9.1
Food
9.0
Comfort
9.0
Boarding
9.1
Crew
9.3
Reviews
1 / 5
10.0
ExcellentAndrew,Jan 2025
LAX - TPE
Overall
9.1
Entertainment
9.1
Food
9.0
Comfort
9.0
Boarding
9.1
Crew
9.3
Reviews
1 / 5
10.0
ExcellentAndrew,Jan 2025
LAX - TPE
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.
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Alternative routes for Irvine to Japan
See prices for flight routes from nearby airports that may be better suited for you.
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 February 23, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$395 | Average$752 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$404 | Average$1,252 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$544 | Average$1,132 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$611 | Average$1,076 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$618 | Average$1,080 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$619 | Average$1,137 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$622 | Average$709 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$626 | Average$879 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$640 | Average$697 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$651 | Average$897 | FlexibilityNo cancel fee | On-time72% |