HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
California

$322+ Cheap flights from Osaka (OSA) to California

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — LAX
févr. 28 — mars 71
sam. 2/28
sam. 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Osaka to California 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 Osaka to California

Cheapest flights from Osaka to California
Explore the most affordable flight options available from Osaka to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/210:40 am
KIX
-
LAX
1 stop13h 55m
Multiple Airlines
mar. 2/109:35 am
LAX
-
KIX
1 stop30h 10m
Multiple Airlines
Deal found 1/28$618
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/210:40 am
KIX
-
LAX
1 stop13h 55m
Multiple Airlines
mer. 2/49:35 am
LAX
-
KIX
1 stop30h 10m
Multiple Airlines
Deal found 1/28$622
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
dim. 2/18:25 pm
KIX
-
LAX
1 stop28h 10m
Multiple Airlines
lun. 2/99:35 am
LAX
-
KIX
1 stop30h 10m
Multiple Airlines
Deal found 1/27$663
This Flightnetwork deal was found by Cheapflights users on 1/27. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/177:25 pm
KIX
-
LAX
1 stop36h 45m
Asiana Airlines
ven. 4/1011:30 pm
LAX
-
KIX
1 stop26h 35m
Asiana Airlines
Deal found 1/27$670
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 3/149:00 am
KIX
-
LAX
1 stop23h 10m
Asiana Airlines
lun. 3/1611:30 pm
LAX
-
KIX
1 stop26h 35m
Asiana Airlines
Deal found 1/28$674
This Flightnetwork deal was found by Cheapflights users on 1/27. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/1610:30 am
KIX
-
LAX
1 stop21h 40m
Asiana Airlines
ven. 4/1011:30 pm
LAX
-
KIX
1 stop26h 35m
Asiana Airlines
Deal found 1/27$680
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
mar. 2/178:00 am
KIX
-
LAX
1 stop16h 35m
Multiple Airlines
mer. 2/189:35 am
LAX
-
KIX
1 stop30h 10m
Multiple Airlines
Deal found 1/27$683
This Hawaiian Airlines deal was found by Cheapflights users on 1/26. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/278:45 pm
KIX
-
LAX
1 stop18h 21m
Alaska Airlines
mer. 1/288:30 am
LAX
-
KIX
1 stop17h 15m
Alaska Airlines
Deal found 1/26$687
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 2/259:05 pm
KIX
-
LAX
2 stops41h 45m
Multiple Airlines
mer. 3/48:46 am
LAX
-
KIX
2 stops20h 29m
Multiple Airlines
Deal found 1/28$688
This Trip.com deal was found by Cheapflights users on 1/29. 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.
mar. 2/37:50 am
KIX
-
LAX
1 stop16h 45m
Multiple Airlines
mer. 2/119:35 am
LAX
-
KIX
1 stop19h 05m
Multiple Airlines
Deal found 1/29$697
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/52:35 pm
ITM
-
LAX
2 stops35h 20m
Multiple Airlines
mar. 3/106:00 pm
LAX
-
ITM
2 stops33h 50m
Multiple Airlines
Deal found 1/28$698
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/278:45 pm
KIX
-
LAX
1 stop16h 35m
Multiple Airlines
dim. 9/64:55 pm
LAX
-
KIX
1 stop29h 15m
Multiple Airlines
Deal found 1/28$700

Find flight deals from Osaka to California

Keep the following information in mind while searching for Osaka to California flight deals. Data was last updated janvier 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$670
(Flightnetwork)

One-way from

$322
(Kiwi.com)

Popular in

August

Cheapest in

October

Average price

$961

Good round-trip deal

$1,822 or less

Good one-way deal

$511 or less
Provider with most accurate pricing for Osaka (OSA)-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Osaka (OSA)-Los Angeles flights.
Search Deals
From Osaka (OSA) to California
Search Deals
One-way flight from Osaka (OSA) to California
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Osaka (OSA) to California.
Search Deals
Price to beat on a one-way flight from Osaka (OSA) to California.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Osaka to California 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 janvier 29, 2026.
Use the filters below to find and compare flights from Osaka to California that are best for you.

Fly from

Osaka

Fly to

California

Route

Depart

Return

Price

OsakaLos Angeles

ITM - LAX

ITMLAX

Osaka Itami

jeu. 3/5

2:35 pm-8:55 am

2 stops35h 20m

Los Angeles

mar. 3/10

6:00 pm-7:50 pm

2 stops33h 50m

$698

OsakaLos Angeles

KIX - LAX

KIXLAX

Osaka Kansai Intl

ven. 4/24

11:45 am-9:29 pm

2 stops25h 44m

Los Angeles

dim. 5/10

6:35 am-10:45 pm

2 stops24h 10m

$724

OsakaLos Angeles

KIX - LAX

KIXLAX

Osaka Kansai Intl

mar. 2/17

9:00 am-8:30 am

1 stop16h 30m

Los Angeles

mer. 2/18

1:20 pm-6:50 pm

Nonstop12h 30m

$747

OsakaSan Francisco

KIX - SFO

KIXSFO

Osaka Kansai Intl

mer. 3/4

7:50 am-1:40 pm

1 stop22h 50m

San Francisco

mer. 3/25

12:25 pm-6:20 am

1 stop25h 55m

$763

OsakaLos Angeles

KIX - LAX

KIXLAX

Osaka Kansai Intl

mer. 4/29

1:25 pm-9:10 pm

1 stop23h 45m

Los Angeles

mar. 5/5

12:35 am-12:15 pm

1 stop19h 40m

$771

OsakaLos Angeles

KIX - LAX

KIXLAX

Osaka Kansai Intl

mer. 4/29

7:05 pm-8:45 pm

1 stop17h 40m

Los Angeles

dim. 5/3

12:05 am-12:00 pm

1 stop19h 55m

$803

OsakaOntario

KIX - ONT

KIXONT

Osaka Kansai Intl

mar. 6/16

2:00 pm-6:00 pm

1 stop20h 00m

Ontario

dim. 6/28

12:10 am-12:00 pm

1 stop19h 50m

$812

OsakaOntario

KIX - ONT

KIXONT

Osaka Kansai Intl

jeu. 6/18

2:00 pm-6:00 pm

1 stop20h 00m

Ontario

lun. 6/29

12:10 am-12:50 pm

1 stop20h 40m

$812

OsakaOntario

KIX - ONT

KIXONT

Osaka Kansai Intl

mar. 6/16

1:10 pm-6:00 pm

1 stop20h 50m

Ontario

sam. 6/27

12:10 am-12:00 pm

1 stop19h 50m

$812

OsakaOntario

KIX - ONT

KIXONT

Osaka Kansai Intl

jeu. 3/19

12:45 pm-5:50 pm

1 stop21h 05m

Ontario

dim. 3/22

11:50 pm-11:35 am

1 stop19h 45m

$822

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Osaka to California

Have a flexible travel schedule? Discover the best time to fly to California from Osaka 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 Osaka to California

What is the cheapest month to book a flight from Osaka to California?

Currently, January is the cheapest month in which you can book a flight from Osaka to California (average of $345). Flying from Osaka to California in July is currently the most expensive (average of $858). 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 OSA to CA?

Find hourly flight availability from Osaka to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janvier 29, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Osaka to California as you normally would.

Weekly flight availability from Osaka to California

Explore weekly flight availability from Osaka to California. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated janvier 29, 2026.

The most flights from OSA to USCA are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated janvier 29, 2026.
See what other customers who have flown with EVA Air, ANA, and Japan Airlines from Osaka to California have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,334 reviews

Overall

8.4

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
EVA Air
8.4
Very good
1,334 reviews
EVA Air
8.4
Very good
1,334 reviews

Overall

8.4

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
ANA
8.4
Very good
1,078 reviews
EVA Air
8.4
Very good
1,334 reviews

Overall

8.4

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Japan Airlines
8.3
Very good
1,691 reviews
EVA Air
8.4
Very good
1,334 reviews

Overall

8.4

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Asiana Airlines
8.1
Very good
501 reviews
EVA Air
8.4
Very good
1,334 reviews

Overall

8.4

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
United Airlines
7.4
Good
9,215 reviews
EVA Air
8.4
Very good
1,334 reviews

Overall

8.4

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.

Related info for your journey

Find useful and relevant information for your journey from Osaka to California. 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 Osaka to California?

    For as low as $803, STARLUX Airlines can have you in California from Osaka in 17h 40m. Airlines will cover a distance of 5726 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Osaka to California one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $268. However, be on the lookout for offers from Hawaiian Airlines and Air Canada, as they are both options that can get you from Osaka to California for a low price.

  • What are the most popular routes from Osaka to California?

    Most travelers choose Osaka Kansai Intl - Los Angeles, Osaka Kansai Intl - San Francisco or Osaka Itami - Los Angeles when deciding on the best route from Osaka to California.

  • What are the most reliable airlines from Osaka to California?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Osaka to California on time: American Airlines (52%), Japan Airlines (52%), Alaska Airlines (52%).

  • What are the cheapest flights from Osaka to California?

    While on average a flight from Osaka to California is generally $1,994, our data shows the cheapest flight currently is $1,120. When looking at the most popular route, (Osaka Kansai Intl - Los Angeles), you can expect to pay $656 for that flight.

  • Can I find deals for flights from Osaka to California that include hotel bookings?

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

  • How can I find direct flights from Osaka to California?

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

  • Can I find deals for business class flights from Osaka to California?

    Yes. Cheapflights offers flight deals from Osaka to California 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 Osaka to California?

    Currently, January is the cheapest month in which you can book a flight from Osaka to California (average of $345). Flying from Osaka to California in July is currently the most expensive (average of $858). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Osaka to California

See prices for flight routes from nearby airports that may be better suited for you.
Kansai Intl to Honolulu flights
Kansai Intl to Los Angeles flights
Kansai Intl to San Francisco flights
Kansai Intl to John F Kennedy Intl flights
Osaka Itami to Los Angeles flights
Kansai Intl to Seattle flights
Osaka Itami to Seattle flights
Osaka Itami to Honolulu flights
Kansai Intl to Newark flights
Osaka Itami to San Francisco flights
Kansai Intl to LaGuardia flights
Osaka Itami to John F Kennedy Intl flights
Kansai Intl to Dallas/Fort Worth flights
Osaka Itami to Newark flights
Kansai Intl to Las Vegas flights
Osaka Itami to Dallas/Fort Worth flights
Kansai Intl to Philadelphia flights
Osaka Itami to Las Vegas flights
Kansai Intl to Miami flights
Kansai Intl to O'Hare Intl flights
Osaka Itami to Miami flights
Osaka Itami to Orlando flights
Osaka Itami to Philadelphia flights
Kansai Intl to Kailua-Kona flights
Kansai Intl to Orlando flights
Kansai Intl to Dulles Intl flights
Kansai Intl to Sky Harbor Intl flights
Osaka Itami to Atlanta flights
Kansai Intl to George Bush Intcntl flights
Kansai Intl to Burbank flights
Kansai Intl to Atlanta flights
Kansai Intl to Reagan-National flights
Kansai Intl to Detroit flights
Kansai Intl to Minneapolis flights
Osaka Itami to O'Hare Intl flights
Osaka Itami to Boston flights
Kansai Intl to Boston flights
Kansai Intl to Denver flights
Osaka Itami to San Diego flights

Top 3 airlines flying from Osaka to California

Discover the top 3 airlines that operate flights from Osaka to California. 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 janvier 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$420Average$1,972FlexibilityNo cancel feeOn-time79%
Asiana AirlinesCheapest$801Average$1,082FlexibilityNo cancel feeOn-time76%
EVA AirCheapest$842Average$919FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.