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Osaka Itami

$302+ Cheap flights from California to Osaka Itami (ITM)

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ITM
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from California to Osaka Itami

Cheapest flights from California to Osaka Itami
Explore the most affordable flight options available from California to Osaka Itami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This FlightHub deal was found by Cheapflights users on 11/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/283:45 pmLAX - ITM
1 stop23h 25mANA
Sat 12/134:50 pmITM - LAX
1 stop18h 00mANA
Deal found 11/2$700
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:45 pmLAX - ITM
1 stop25h 25mANA
Sun 12/144:50 pmITM - LAX
1 stop18h 00mANA
Deal found 11/3$701
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:45 pmLAX - ITM
1 stop22h 45mANA
Wed 1/148:20 pmITM - LAX
1 stop14h 30mANA
Deal found 11/3$706
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/93:45 pmLAX - ITM
1 stop22h 45mANA
Sun 12/218:20 pmITM - LAX
1 stop14h 30mANA
Deal found 11/3$718
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:30 amLAX - ITM
1 stop14h 40mMultiple Airlines
Sun 11/98:00 amITM - LAX
1 stop21h 40mMultiple Airlines
Deal found 11/2$725
This Trip.com deal was found by Cheapflights users on 11/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:45 pmLAX - ITM
1 stop22h 45mANA
Sat 12/137:00 pmITM - LAX
1 stop15h 50mANA
Deal found 11/2$732
This Booking.com deal was found by Cheapflights users on 11/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/303:45 pmLAX - ITM
1 stop25h 25mANA
Tue 12/167:00 pmITM - LAX
1 stop15h 50mANA
Deal found 11/2$734
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:45 pmLAX - ITM
1 stop22h 45mANA
Wed 12/104:00 pmITM - LAX
1 stop15h 05mANA
Deal found 11/3$735
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:45 pmLAX - ITM
1 stop22h 45mANA
Tue 12/910:00 amITM - LAX
1 stop16h 50mANA
Deal found 11/2$736
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:30 pmLAX - ITM
1 stop14h 50mJapan Airlines
Wed 12/101:40 pmITM - LAX
1 stop13h 10mJapan Airlines
Deal found 11/2$743
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:30 pmLAX - ITM
1 stop14h 50mJapan Airlines
Thu 12/1111:15 amITM - LAX
2 stops15h 35mJapan Airlines
Deal found 10/31$744
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:40 amLAS - ITM
2 stops28h 30mANA
Thu 12/114:50 pmITM - LAS
2 stops18h 06mANA
Deal found 11/2$745

Cheap flight deals from California to Osaka Itami

Keep the following information in mind while searching for California to Osaka Itami flight deals. Data was last updated November 3, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$597
(Alaska Airlines)

One-way from

$302
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$811
Provider with most accurate pricing for Los Angeles-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Osaka (OSA) flights.
Search Deals
From California to Osaka Itami
Search Deals
One-way flight from California to Osaka Itami
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($134 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Osaka Itami 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 November 3, 2025.
Use the filters below to find and compare flights from California to Osaka Itami Airport that are best for you.

Fly from

California

Fly to

Osaka Itami

Route

Depart

Return

Price

OntarioOsaka

ONT - ITM

ONTITM

Ontario

Sat 1/17

8:13 am-7:55 pm

2 stops42h 42m

Osaka Itami

Sat 1/24

2:40 pm-10:28 pm

2 stops24h 48m

$597

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Sun 1/18

7:30 am-6:10 pm

2 stops17h 40m

Osaka Itami

Tue 2/3

7:00 pm-5:53 pm

2 stops15h 53m

$636

OntarioOsaka

ONT - ITM

ONTITM

Ontario

Mon 1/26

8:13 am-7:55 pm

2 stops42h 42m

Osaka Itami

Sat 2/28

2:40 pm-9:55 pm

2 stops24h 15m

$638

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Sun 1/18

6:00 am-6:10 pm

2 stops19h 10m

Osaka Itami

Wed 2/4

1:00 pm-5:53 pm

2 stops21h 53m

$654

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Sat 1/17

5:55 pm-8:40 am

2 stops21h 45m

Osaka Itami

Wed 1/28

8:30 am-10:55 am

2 stops19h 25m

$654

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Mon 1/19

6:00 am-6:10 pm

2 stops19h 10m

Osaka Itami

Wed 2/4

1:00 pm-5:53 pm

2 stops21h 53m

$654

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Sun 1/18

7:30 am-6:10 pm

2 stops17h 40m

Osaka Itami

Tue 2/3

1:00 pm-12:42 pm

2 stops16h 42m

$654

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Sun 1/18

7:30 am-6:10 pm

2 stops17h 40m

Osaka Itami

Thu 1/29

1:00 pm-5:00 pm

2 stops21h 00m

$654

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Mon 1/19

6:00 am-6:10 pm

2 stops19h 10m

Osaka Itami

Tue 2/3

1:00 pm-5:00 pm

2 stops21h 00m

$654

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Mon 1/19

6:00 am-6:10 pm

2 stops19h 10m

Osaka Itami

Thu 1/29

1:00 pm-5:00 pm

2 stops21h 00m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 60 results
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Best time to book a flight from California to Osaka Itami

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

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

Currently, October is the cheapest month in which you can book a flight from California to Osaka Itami Airport (average of $476). Flying from California to Osaka Itami Airport in July is currently the most expensive (average of $882). 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 CA to ITM?

Find hourly flight availability from California to Osaka Itami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

One of the essential ways to save on airfare from California to Osaka Itami Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 34% on airfare.

How much does it cost to fly round-trip from California to Osaka Itami Airport?

Related info for your journey

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

    Departing from California to Osaka Itami Airport will take you 17h 40m. Airlines will cover a distance of 5756 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $312. ANA flights start at $335 while deals on Alaska Airlines start at $376 one-way.

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

    While some choose either San Francisco - Osaka Itami or Ontario - Osaka Itami, Los Angeles - Osaka Itami is the most popular route from California to Osaka Itami Airport.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from California to Osaka Itami Airport (average of $476). Flying from California to Osaka Itami Airport in July is currently the most expensive (average of $882). 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

Traveling to a place near Osaka Itami Airport?

Book flights to Osaka Itami Airport if you plan to visit one of these locations
Nara
Nishinomiya

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Alternative routes for California to Osaka Itami

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from California to Osaka Itami

Discover the top 3 airlines that operate flights from California to Osaka Itami. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$610Average$913FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$689Average$1,054FlexibilityNo cancel feeOn-time79%
ANACheapest$690Average$870FlexibilityNo cancel feeOn-time80%

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