$285+ 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FUK
May 3 — May 101
Round-trip
1 adult, Economy
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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 April 3, 2026.
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 April 3, 2026.
This Gotogate deal was found by Cheapflights users on 3/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:10 am
LAX
- FUK
1 stop37h 15m
Asiana Airlines
Fri 10/234:25 pm
FUK
- LAX
1 stop16h 25m
Asiana Airlines
Deal found 3/30![Asiana Airlines logo]()
$632
This oojo deal was found by Cheapflights users on 3/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:30 pm
LAX
- OKA
1 stop25h 45m
Asiana Airlines
Thu 9/106:15 pm
OKA
- LAX
1 stop29h 35m
Asiana Airlines
Deal found 3/31![Asiana Airlines logo]()
$633
This Gotogate deal was found by Cheapflights users on 3/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:10 am
LAX
- FUK
1 stop37h 15m
Asiana Airlines
Wed 11/43:50 pm
FUK
- LAX
1 stop32h 00m
Asiana Airlines
Deal found 3/29![Asiana Airlines logo]()
$642
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:10 am
LAX
- FUK
1 stop37h 15m
Asiana Airlines
Thu 11/53:50 pm
FUK
- LAX
1 stop32h 00m
Asiana Airlines
Deal found 3/31![Asiana Airlines logo]()
$643
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:30 pm
LAX
- CTS
1 stop21h 30m
Asiana Airlines
Wed 9/162:30 pm
CTS
- LAX
1 stop33h 20m
Asiana Airlines
Deal found 3/31![Asiana Airlines logo]()
$644
This Trip.com deal was found by Cheapflights users on 3/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:55 am
LAX
- NRT
Nonstop11h 15m
ZIPAIR
Sun 8/232:35 pm
NRT
- LAX
Nonstop10h 20m
ZIPAIR
Deal found 3/29![ZIPAIR logo]()
$644
This oojo deal was found by Cheapflights users on 3/30. 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.
Tue 10/1310:10 am
LAX
- HND
1 stop21h 20m
Asiana Airlines
Wed 11/181:30 am
HND
- LAX
1 stop22h 20m
Asiana Airlines
Deal found 3/30![Asiana Airlines logo]()
$645
This oojo deal was found by Cheapflights users on 3/30. 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.
Tue 10/2010:10 am
LAX
- NRT
1 stop18h 50m
Asiana Airlines
Wed 11/111:20 pm
NRT
- LAX
1 stop34h 30m
Asiana Airlines
Deal found 3/30![Asiana Airlines logo]()
$645
This oojo deal was found by Cheapflights users on 3/30. 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.
Tue 9/110:10 am
LAX
- HND
1 stop21h 20m
Asiana Airlines
Wed 9/91:30 am
HND
- LAX
1 stop22h 20m
Asiana Airlines
Deal found 3/30![Asiana Airlines logo]()
$646
This Kiwi.com deal was found by Cheapflights users on 3/29. 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.
Wed 8/197:22 pm
LAX
- NRT
1 stop32h 38m
Multiple Airlines
Mon 8/312:35 pm
NRT
- LAX
Nonstop10h 20m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$646
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:10 am
LAX
- NGO
1 stop32h 45m
Asiana Airlines
Thu 9/107:00 pm
NGO
- LAX
1 stop28h 50m
Asiana Airlines
Deal found 3/31![Asiana Airlines logo]()
$647
This FlightHub deal was found by Cheapflights users on 3/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:10 am
LAX
- HND
1 stop21h 20m
Asiana Airlines
Tue 9/81:30 am
HND
- LAX
1 stop22h 20m
Asiana Airlines
Deal found 3/29![Asiana Airlines logo]()
$647
Best flights from Irvine to JapanDiscover carefully curated flight deals from Irvine to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
Discover carefully curated flight deals from Irvine to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
This Asiana Airlines deal was found by Cheapflights users on 3/31. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:10 am
LAX
- OKA
1 stop39h 05m
Asiana Airlines
Thu 9/106:15 pm
OKA
- LAX
1 stop29h 35m
Asiana Airlines
Deal found 3/31![Asiana Airlines logo]()
$670
This China Eastern deal was found by Cheapflights users on 4/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:30 pm
LAX
- NGO
1 stop32h 05m
China Eastern
Wed 9/95:00 pm
NGO
- LAX
1 stop33h 05m
China Eastern
Deal found 4/2![China Eastern logo]()
$830
This Delta deal was found by Cheapflights users on 3/31. 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.
Mon 4/277:00 am
LAX
- KIX
2 stops23h 40m
Delta
Wed 5/1312:35 pm
KIX
- LAX
1 stop18h 15m
Delta
Deal found 3/31![Delta logo]()
$919
This China Airlines deal was found by Cheapflights users on 4/2. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:55 am
LAX
- CTS
1 stop20h 40m
China Airlines
Wed 9/93:05 pm
CTS
- LAX
1 stop22h 30m
China Airlines
Deal found 4/2![China Airlines logo]()
$972
This STARLUX Airlines deal was found by Cheapflights users on 4/1. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:35 am
LAX
- CTS
1 stop22h 35m
STARLUX Airlines
Wed 9/94:25 pm
CTS
- LAX
1 stop20h 45m
STARLUX Airlines
Deal found 4/1![STARLUX Airlines logo]()
$973
This Orbitz deal was found by Cheapflights users on 3/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:30 pm
LAX
- CTS
1 stop21h 30m
Multiple Airlines
Thu 4/305:10 pm
CTS
- LAX
2 stops19h 29m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$986
This Korean Air deal was found by Cheapflights users on 3/29. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:40 pm
LAX
- NGO
2 stops28h 50m
Korean Air
Wed 9/169:15 am
NGO
- LAX
1 stop16h 25m
Korean Air
Deal found 3/29![Korean Air logo]()
$1,067
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Wed 9/94:50 pm
LAX
- ITM
1 stop32h 15m
United Airlines
Wed 9/1612:50 pm
ITM
- LAX
1 stop18h 20m
United Airlines
Deal found 3/31![United Airlines logo]()
$1,074
This Japan Airlines deal was found by Cheapflights users on 3/29. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:31 pm
LAX
- ITM
2 stops32h 19m
Japan Airlines
Thu 9/1012:25 pm
ITM
- LAX
1 stop15h 20m
Japan Airlines
Deal found 3/29![Japan Airlines logo]()
$1,089
This EVA Air deal was found by Cheapflights users on 4/1. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:50 am
LAX
- NRT
1 stop33h 35m
EVA Air
Thu 5/211:25 pm
NRT
- LAX
1 stop23h 30m
EVA Air
Deal found 4/1![EVA Air logo]()
$1,127
This Cathay Pacific deal was found by Cheapflights users on 4/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:25 am
LAX
- CTS
2 stops26h 45m
Cathay Pacific
Wed 10/144:40 pm
CTS
- LAX
1 stop21h 20m
Cathay Pacific
Deal found 4/2![Cathay Pacific logo]()
$1,222
This Asiana Airlines deal was found by Cheapflights users on 3/29. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:30 pm
LAX
- CTS
1 stop21h 30m
Asiana Airlines
Thu 9/102:30 pm
CTS
- LAX
1 stop18h 20m
Asiana Airlines
Deal found 3/29![Asiana Airlines logo]()
$679
This Singapore Airlines deal was found by Cheapflights users on 3/31. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:20 pm
LAX
- NRT
Nonstop11h 30m
Singapore Airlines
Sun 6/76:40 pm
NRT
- LAX
Nonstop10h 10m
Singapore Airlines
Deal found 3/31![Singapore Airlines logo]()
$1,519
This Expedia deal was found by Cheapflights users on 4/2. 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.
Mon 5/187:15 am
LAX
- HIJ
2 stops20h 25m
ANA
Mon 5/258:05 am
HIJ
- LAX
2 stops18h 50m
ANA
Deal found 4/2![ANA logo]()
$1,543
This China Eastern deal was found by Cheapflights users on 4/1. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:30 pm
LAX
- NRT
1 stop31h 30m
China Eastern
Thu 5/74:55 pm
NRT
- LAX
1 stop33h 10m
China Eastern
Deal found 4/1![China Eastern logo]()
$1,010
This China Airlines deal was found by Cheapflights users on 4/1. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:55 am
LAX
- CTS
1 stop20h 40m
Multiple Airlines
Wed 9/163:05 pm
CTS
- LAX
2 stops35h 01m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,017
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:30 am
LAX
- KIX
2 stops21h 10m
Delta
Mon 6/89:05 am
KIX
- LAX
2 stops27h 21m
Delta
Deal found 3/30![Delta logo]()
$1,031
This Korean Air deal was found by Cheapflights users on 3/31. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:00 pm
LAX
- UKB
1 stop29h 55m
Korean Air
Thu 8/2711:55 am
UKB
- LAX
1 stop19h 25m
Korean Air
Deal found 3/31![Korean Air logo]()
$1,073
This Philippine Airlines deal was found by Cheapflights users on 3/29. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:25 pm
LAX
- NRT
2 stops33h 45m
Philippine Airlines
Thu 5/73:20 pm
NRT
- LAX
2 stops34h 10m
Philippine Airlines
Deal found 3/29![Philippine Airlines logo]()
$2,164
This United Airlines deal was found by Cheapflights users on 3/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
LAX
- ITM
2 stops19h 05m
United Airlines
Wed 9/1612:50 pm
ITM
- LAX
2 stops17h 14m
United Airlines
Deal found 3/29![United Airlines logo]()
$1,089
This Japan Airlines deal was found by Cheapflights users on 4/1. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:31 pm
LAX
- NGO
2 stops32h 39m
Japan Airlines
Wed 9/98:55 pm
NGO
- LAX
1 stop30h 50m
Japan Airlines
Deal found 4/1![Japan Airlines logo]()
$1,090
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 4/306:37 pm
LAX
- KIX
2 stops36h 03m
Delta
Thu 5/142:15 am
KIX
- LAX
2 stops30h 00m
Delta
Deal found 3/31![Delta logo]()
$1,037
This Korean Air deal was found by Cheapflights users on 3/29. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:00 pm
LAX
- UKB
1 stop29h 55m
Korean Air
Wed 8/2611:55 am
UKB
- LAX
1 stop19h 25m
Korean Air
Deal found 3/29![Korean Air logo]()
$1,074
This China Airlines deal was found by Cheapflights users on 4/1. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:25 am
LAX
- OKA
2 stops41h 20m
China Airlines
Tue 9/811:55 am
OKA
- LAX
2 stops40h 46m
China Airlines
Deal found 4/1![China Airlines logo]()
$1,201
This Japan Airlines deal was found by Cheapflights users on 3/31. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:45 pm
LAX
- NGO
2 stops33h 10m
Japan Airlines
Wed 9/162:35 pm
NGO
- LAX
2 stops19h 32m
Japan Airlines
Deal found 3/31![Japan Airlines logo]()
$1,095
This United Airlines deal was found by Cheapflights users on 3/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:05 am
LAX
- NGO
2 stops33h 10m
United Airlines
Tue 5/511:30 am
NGO
- LAX
2 stops34h 37m
United Airlines
Deal found 3/29![United Airlines logo]()
$1,097
This SmartFares deal was found by Cheapflights users on 3/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:13 am
LAX
- FUK
2 stops37h 07m
Multiple Airlines
Tue 5/512:20 pm
FUK
- LAX
1 stop20h 20m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,100
This Cathay Pacific deal was found by Cheapflights users on 4/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:25 am
LAX
- CTS
3 stops42h 45m
Cathay Pacific
Tue 10/1310:45 am
CTS
- LAX
2 stops27h 15m
Cathay Pacific
Deal found 4/2![Cathay Pacific logo]()
$1,248
This SWISS deal was found by Cheapflights users on 4/2. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:35 pm
LAX
- NRT
1 stop45h 35m
SWISS
Wed 5/611:10 am
NRT
- LAX
3 stops69h 05m
SWISS
Deal found 4/2![SWISS logo]()
$2,514
This Korean Air deal was found by Cheapflights users on 3/29. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:40 pm
LAX
- UKB
1 stop30h 15m
Korean Air
Thu 9/106:55 pm
UKB
- LAX
1 stop30h 45m
Korean Air
Deal found 3/29![Korean Air logo]()
$1,074
Last-minute flights from Irvine to JapanDiscover last-minute flight deals from Irvine to Japan. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from Irvine to Japan. Data last updated April 3, 2026 and is based on user searches.
This China Eastern deal was found by Cheapflights users on 3/31. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:30 pm
LAX
- HND
1 stop40h 50m
China Eastern
Tue 5/128:00 pm
HND
- LAX
1 stop30h 05m
China Eastern
Deal found 3/31![China Eastern logo]()
$714
This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:30 pm
LAX
- HND
2 stops35h 30m
China Eastern
Tue 5/128:00 pm
HND
- LAX
1 stop30h 05m
China Eastern
Deal found 3/31![China Eastern logo]()
$697
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Mon 4/2010:25 am
LAX
- NRT
Nonstop11h 45m
Multiple Airlines
Thu 5/74:25 pm
NRT
- LAX
1 stop13h 55m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$656
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/2010:25 am
LAX
- NRT
Nonstop11h 45m
ZIPAIR
Fri 5/82:35 pm
NRT
- LAX
Nonstop9h 50m
ZIPAIR
Deal found 3/29![ZIPAIR logo]()
$660
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:25 am
LAX
- NRT
Nonstop11h 45m
ZIPAIR
Tue 5/192:35 pm
NRT
- LAX
Nonstop9h 50m
ZIPAIR
Deal found 3/31![ZIPAIR logo]()
$651
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:42 am
LAX
- NRT
1 stop19h 18m
Multiple Airlines
Thu 5/74:25 pm
NRT
- LAX
1 stop13h 55m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$655
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:25 am
LAX
- NRT
Nonstop11h 45m
ZIPAIR
Fri 5/82:35 pm
NRT
- LAX
Nonstop9h 50m
ZIPAIR
Deal found 3/31![ZIPAIR logo]()
$657
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:25 am
LAX
- NRT
Nonstop11h 45m
ZIPAIR
Fri 5/152:35 pm
NRT
- LAX
Nonstop9h 50m
ZIPAIR
Deal found 3/30![ZIPAIR logo]()
$647
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 4/239:00 am
LAX
- NRT
1 stop36h 05m
Multiple Airlines
Thu 5/74:25 pm
NRT
- LAX
1 stop13h 55m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$653
This Vliegwinkel deal was found by Cheapflights users on 3/30. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:25 am
LAX
- NRT
Nonstop11h 45m
ZIPAIR
Thu 5/77:55 pm
NRT
- LAX
Nonstop9h 50m
ZIPAIR
Deal found 3/30![ZIPAIR logo]()
$661
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2410:25 am
LAX
- NRT
Nonstop11h 45m
ZIPAIR
Sat 5/97:35 pm
NRT
- LAX
Nonstop9h 50m
ZIPAIR
Deal found 3/31![ZIPAIR logo]()
$658
This Kiwi.com deal was found by Cheapflights users on 3/29. 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.
Fri 4/2410:25 am
LAX
- NRT
Nonstop11h 45m
ZIPAIR
Thu 5/77:55 pm
NRT
- LAX
Nonstop9h 50m
ZIPAIR
Deal found 3/29![ZIPAIR logo]()
$659
One-way flights from Irvine to JapanSearch for one-way flight options from Irvine to Japan. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
Search for one-way flight options from Irvine to Japan. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Mon 4/206:09 pm
LAX
- NRT
1 stop33h 51m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/276:09 pm
LAX
- NRT
1 stop33h 51m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$302
This oojo deal was found by Cheapflights users on 3/30. 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.
Thu 4/161:55 pm
LAX
- NRT
Nonstop11h 55m
Singapore Airlines
Deal found 3/30![Singapore Airlines logo]()
$303
This oojo deal was found by Cheapflights users on 3/30. 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.
Sun 4/261:55 pm
LAX
- NRT
Nonstop11h 55m
Singapore Airlines
Deal found 3/30![Singapore Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:01 pm
LAX
- NRT
1 stop31h 59m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$306
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:55 pm
LAX
- NRT
Nonstop11h 55m
Singapore Airlines
Deal found 3/30![Singapore Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 4/1610:25 am
LAX
- NRT
Nonstop11h 45m
ZIPAIR
Deal found 3/30![ZIPAIR logo]()
$310
This eDestinos deal was found by Cheapflights users on 3/29. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:25 am
LAX
- NRT
Nonstop11h 45m
ZIPAIR
Deal found 3/29![ZIPAIR logo]()
$321
This eDestinos deal was found by Cheapflights users on 3/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2610:25 am
LAX
- NRT
Nonstop11h 45m
ZIPAIR
Deal found 3/30![ZIPAIR logo]()
$322
This Kissandfly.com deal was found by Cheapflights users on 4/3. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1112:45 am
LAX
- HND
Nonstop12h 00m
Japan Airlines
Deal found 4/3![Japan Airlines logo]()
$354
This Kissandfly.com deal was found by Cheapflights users on 4/2. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:00 pm
LAX
- HND
Nonstop11h 50m
Japan Airlines
Deal found 4/2![Japan Airlines logo]()
$355
This Trip.com deal was found by Cheapflights users on 4/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:55 am
LAX
- CTS
1 stop15h 25m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$375
Find flight deals from Irvine to Japan
Keep the following information in mind while searching for Irvine to Japan flight deals. Data was last updated April 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $633 (oojo) |
One-way from | $285 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $846 |
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 April 3, 2026.
Use the filters below to find and compare flights from Irvine to Japan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesOkinawa
LAX - OKA
LAXOKA
Los Angeles Los Angeles
Sun 9/6
10:10 am-5:15 pm
1 stop39h 05m
Okinawa Naha
Thu 9/10
6:15 pm-7:50 am
1 stop29h 35m
$670
Los AngelesSapporo
LAX - CTS
LAXCTS
Los Angeles Los Angeles
Sun 9/6
11:30 pm-1:00 pm
1 stop21h 30m
Sapporo Chitose
Thu 9/10
2:30 pm-4:50 pm
1 stop18h 20m
$679
Los AngelesNagoya
LAX - NGO
LAXNGO
Los Angeles Los Angeles
Sun 9/6
12:30 pm-12:35 pm
1 stop32h 05m
Nagoya Chubu Centrair Intl
Wed 9/9
5:00 pm-10:05 am
1 stop33h 05m
$830
Los AngelesOsaka
LAX - KIX
LAXKIX
Los Angeles Los Angeles
Mon 4/27
7:00 am-10:40 pm
2 stops23h 40m
Osaka Kansai Intl
Wed 5/13
12:35 pm-2:50 pm
1 stop18h 15m
$919
Los AngelesSapporo
LAX - CTS
LAXCTS
Los Angeles Los Angeles
Sat 9/5
12:55 am-1:35 pm
1 stop20h 40m
Sapporo Chitose
Wed 9/9
3:05 pm-9:35 pm
1 stop22h 30m
$972
Los AngelesSapporo
LAX - CTS
LAXCTS
Los Angeles Los Angeles
Sat 9/5
12:35 am-3:10 pm
1 stop22h 35m
Sapporo Chitose
Wed 9/9
4:25 pm-9:10 pm
1 stop20h 45m
$973
Los AngelesSapporo
LAX - CTS
LAXCTS
Los Angeles Los Angeles
Sun 4/26
11:30 pm-1:00 pm
1 stop21h 30m
Sapporo Chitose
Thu 4/30
5:10 pm-8:39 pm
2 stops19h 29m
$986
Los AngelesTokyo
LAX - NRT
LAXNRT
Los Angeles Los Angeles
Thu 4/23
12:30 pm-12:00 pm
1 stop31h 30m
Tokyo Narita
Thu 5/7
4:55 pm-10:05 am
1 stop33h 10m
$1,010
Los AngelesSapporo
LAX - CTS
LAXCTS
Los Angeles Los Angeles
Tue 9/1
12:55 am-1:35 pm
1 stop20h 40m
Sapporo Chitose
Wed 9/16
3:05 pm-10:06 am
2 stops35h 01m
$1,017
Los AngelesOsaka
LAX - KIX
LAXKIX
Los Angeles Los Angeles
Sun 5/10
9:30 am-10:40 pm
2 stops21h 10m
Osaka Kansai Intl
Mon 6/8
9:05 am-8:26 pm
2 stops27h 21m
$1,031
Showing 1-10 of 60 resultsSorted by cheapest first
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.
LAX-NGO
LAX-OKA
LAX-CTS
LAX-KIX
LAX-UKB
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
IR9-JP0
LAX-NGO
LAX-OKA
LAX-CTS
LAX-KIX
What is the cheapest month to book a flight from Irvine to Japan?
Currently, April is the cheapest month in which you can book a flight from Irvine to Japan (average of $217). Flying from Irvine to Japan in June is currently the most expensive (average of $672). 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 April 3, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 9% 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 March 28, 2026.
Travelers seeking maximum savings on their Irvine to Japan flight should consider departing on Sunday evenings when fares are most often at their lowest. Wednesday 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 April 3, 2026.
See what other customers who have flown with ANA,Japan Airlines, andSingapore 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.
Food
7.8
Boarding
8.5
Crew
8.7
Entertainment
8.0
Comfort
8.2
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Boarding
8.5
Crew
8.7
Entertainment
8.0
Comfort
8.2
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Boarding
8.5
Crew
8.7
Entertainment
8.0
Comfort
8.2
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Boarding
8.5
Crew
8.7
Entertainment
8.0
Comfort
8.2
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Boarding
8.5
Crew
8.7
Entertainment
8.0
Comfort
8.2
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Boarding
8.5
Crew
8.7
Entertainment
8.0
Comfort
8.2
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
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.
Complete your trip
Complete your trip to Japan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Irvine to Japan by cabin class
Find flights from Irvine to Japan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Irvine and Japan flights
Browse other Irvine and Japan flight options. Last updated on April 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Japan regions
Consider these flights traveling to Japan regions.
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 April 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$334 | Average$686 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$424 | Average$957 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$431 | Average$961 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$442 | Average$685 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$445 | Average$780 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$473 | Average$682 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$497 | Average$1,261 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$503 | Average$1,025 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$548 | Average$730 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$552 | Average$797 | FlexibilityNo cancel fee | On-time76% |