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Cheap flights from California to Osaka from $353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Osaka departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from California to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:20 am - 7:55 pmLAS  Las Vegas Harry Reid Intl-ITM Osaka Itami
19h 35m2 stops Vancouver Intl Tokyo Narita
Multiple Airlines Logo
3:55 pm - 4:08 pmITM  Osaka Itami-LAS Las Vegas Harry Reid Intl
17h 13m2 stops Sapporo Chitose Vancouver Intl
$898Multiple Airlines
Tue, Jan 26 - Fri, Feb 5
Multiple Airlines Logo
10:07 am - 7:50 pmOAK  Oakland-ITM Osaka Itami
17h 43m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:50 pm - 8:30 pmITM  Osaka Itami-OAK Oakland
19h 40m2 stops Tokyo Haneda Honolulu
$900Multiple Airlines
Mon, Aug 24 - Wed, Sep 9
Multiple Airlines Logo
7:20 am - 7:55 pmLAS  Las Vegas Harry Reid Intl-ITM Osaka Itami
19h 35m2 stops Vancouver Intl Tokyo Narita
Multiple Airlines Logo
3:55 pm - 4:08 pmITM  Osaka Itami-LAS Las Vegas Harry Reid Intl
17h 13m2 stops Sapporo Chitose Vancouver Intl
$913Multiple Airlines
Tue, Jan 26 - Fri, Feb 5
ANA Logo
11:05 am - 6:55 pmLAX  Los Angeles-ITM Osaka Itami
14h 50m1 stop Tokyo Narita
ANA Logo
4:50 pm - 2:05 pmITM  Osaka Itami-LAX Los Angeles
14h 15m1 stop Tokyo Haneda
$1,084ANA
Tue, Jan 12 - Wed, Jan 20
ANA Logo
11:05 am - 6:55 pmLAX  Los Angeles-ITM Osaka Itami
14h 50m1 stop Tokyo Narita
ANA Logo
8:20 pm - 5:50 pmITM  Osaka Itami-LAX Los Angeles
14h 30m1 stop Tokyo Haneda
$1,084ANA
Wed, Jan 20 - Wed, Jan 27
ANA Logo
9:29 pm - 8:05 amLAX  Los Angeles-ITM Osaka Itami
18h 36m2 stops San Francisco Tokyo Haneda
ANA Logo
8:20 pm - 6:45 pmITM  Osaka Itami-LAX Los Angeles
14h 25m1 stop Tokyo Haneda
$1,086ANA
Sat, Aug 22 - Mon, Sep 7
Japan Airlines Logo
1:35 pm - 7:50 pmSAN  San Diego-ITM Osaka Itami
14h 15m1 stop Tokyo Narita
Japan Airlines Logo
9:20 am - 11:35 amITM  Osaka Itami-SAN San Diego
18h 15m1 stop Tokyo Haneda
$1,107Japan Airlines
Tue, Aug 18 - Thu, Sep 3
Japan Airlines Logo
2:00 pm - 8:25 pmLAX  Los Angeles-ITM Osaka Itami
14h 25m1 stop Tokyo Haneda
Japan Airlines Logo
2:30 pm - 11:30 amITM  Osaka Itami-LAX Los Angeles
13h 00m1 stop Tokyo Narita
$1,109Japan Airlines
Mon, Aug 17 - Fri, Aug 21
American Airlines Logo
1:15 am - 8:30 amLAX  Los Angeles-ITM Osaka Itami
15h 15m1 stop Tokyo Haneda
American Airlines Logo
8:20 am - 6:15 amITM  Osaka Itami-LAX Los Angeles
13h 55m1 stop Tokyo Haneda
$1,114American Airlines
Thu, Aug 20 - Tue, Aug 25
American Airlines Logo
1:15 am - 8:30 amLAX  Los Angeles-ITM Osaka Itami
15h 15m1 stop Tokyo Haneda
American Airlines Logo
3:30 pm - 2:05 pmITM  Osaka Itami-LAX Los Angeles
14h 35m1 stop Tokyo Haneda
$1,114American Airlines
Tue, Aug 18 - Sun, Aug 30

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ANA flights from California to Osaka Itami Airport

Our best ANA deals on California to Osaka Itami Airport flight tickets
ANA
Aug 18
LAX9:40 amLos Angeles
18h 55m
2 stops
ITM8:35 pmOsaka Itami
Sep 7
ITM8:20 pmOsaka Itami
14h 25m
1 stop
LAX6:45 pmLos Angeles
$1,086
ANA
Aug 15
LAX6:45 pmLos Angeles
21h 20m
2 stops
ITM8:05 amOsaka Itami
Aug 27
ITM3:30 pmOsaka Itami
16h 05m
1 stop
LAX3:35 pmLos Angeles
$1,088
ANA
Jan 20
LAX11:30 amLos Angeles
14h 40m
1 stop
ITM7:10 pmOsaka Itami
Jan 29
ITM6:00 pmOsaka Itami
13h 05m
1 stop
LAX2:05 pmLos Angeles
$1,090

Japan Airlines flights from California to Osaka Itami Airport

Our best Japan Airlines deals on California to Osaka Itami Airport flight tickets
Japan Airlines
Aug 18
SAN1:35 pmSan Diego
14h 15m
1 stop
ITM7:50 pmOsaka Itami
Sep 3
ITM9:20 amOsaka Itami
18h 15m
1 stop
SAN11:35 amSan Diego
$1,107
Japan Airlines
Aug 18
SAN1:35 pmSan Diego
14h 15m
1 stop
ITM7:50 pmOsaka Itami
Sep 3
ITM10:25 amOsaka Itami
17h 10m
1 stop
SAN11:35 amSan Diego
$1,109
Japan Airlines
Aug 18
SAN8:04 amSan Diego
19h 01m
2 stops
ITM7:05 pmOsaka Itami
Sep 3
ITM2:35 pmOsaka Itami
13h 00m
1 stop
SAN11:35 amSan Diego
$1,112

momondo Fare Finder

 
Customize your flight search to find flights from California to Osaka Itami Airport 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, momondo users made 832,500 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from California to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - ITM Osaka Itami

LASITM

Las Vegas Harry Reid Intl

Tue 1/26

7:20 am-7:55 pm

2 stops19h 35m

Osaka Itami

Fri 2/5

3:55 pm-4:08 pm

2 stops17h 13m

$898

OaklandOsaka

OAK Oakland - ITM Osaka Itami

OAKITM

Oakland

Mon 8/24

10:07 am-7:50 pm

2 stops17h 43m

Osaka Itami

Wed 9/9

4:50 pm-8:30 pm

2 stops19h 40m

$900

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - ITM Osaka Itami

LASITM

Las Vegas Harry Reid Intl

Tue 1/26

7:20 am-7:55 pm

2 stops19h 35m

Osaka Itami

Fri 2/5

3:55 pm-4:08 pm

2 stops17h 13m

$913

Los AngelesOsaka

LAX Los Angeles - ITM Osaka Itami

LAXITM

Los Angeles

Tue 1/12

11:05 am-6:55 pm

1 stop14h 50m

Osaka Itami

Wed 1/20

4:50 pm-2:05 pm

1 stop14h 15m

$1,084

Los AngelesOsaka

LAX Los Angeles - ITM Osaka Itami

LAXITM

Los Angeles

Wed 1/20

11:05 am-6:55 pm

1 stop14h 50m

Osaka Itami

Wed 1/27

8:20 pm-5:50 pm

1 stop14h 30m

$1,084

Los AngelesOsaka

LAX Los Angeles - ITM Osaka Itami

LAXITM

Los Angeles

Sat 8/22

9:29 pm-8:05 am

2 stops18h 36m

Osaka Itami

Mon 9/7

8:20 pm-6:45 pm

1 stop14h 25m

$1,086

San DiegoOsaka

SAN San Diego - ITM Osaka Itami

SANITM

San Diego

Tue 8/18

1:35 pm-7:50 pm

1 stop14h 15m

Osaka Itami

Thu 9/3

9:20 am-11:35 am

1 stop18h 15m

$1,107
Quickest round-trip

Los AngelesOsaka

LAX Los Angeles - ITM Osaka Itami

LAXITM

Los Angeles

Mon 8/17

2:00 pm-8:25 pm

1 stop14h 25m

Osaka Itami

Fri 8/21

2:30 pm-11:30 am

1 stop13h 00m

$1,109

Los AngelesOsaka

LAX Los Angeles - ITM Osaka Itami

LAXITM

Los Angeles

Thu 8/20

1:15 am-8:30 am

1 stop15h 15m

Osaka Itami

Tue 8/25

8:20 am-6:15 am

1 stop13h 55m

$1,114

Los AngelesOsaka

LAX Los Angeles - ITM Osaka Itami

LAXITM

Los Angeles

Tue 8/18

1:15 am-8:30 am

1 stop15h 15m

Osaka Itami

Sun 8/30

3:30 pm-2:05 pm

1 stop14h 35m

$1,114

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from California to Osaka Itami Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Osaka Itami Airport?

If you are unable to visit Osaka Itami Airport during the month of January, then departing from California during the month February is also very affordable. Most momondo users find prices during this month for around $839.

Can stopping save me money on California to Osaka Itami Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a California to Osaka Itami Airport flight.

Cheap California to Osaka Itami Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Osaka Itami Airport

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from California to Osaka Itami Airport takes 13h 10m
There are no direct flights from California to Osaka Itami Airport. There are no popular flight routes from California to Osaka Itami Airport.
Search flight deals

Frequently asked questions about flying from California to Osaka Itami Airport

  • When did momondo last update prices for flights from California to Osaka Itami Airport?

    Prices for flights from California to Osaka Itami Airport are updated daily.

  • How many operators does momondo search for flights from California to Osaka Itami Airport?

  • How old do you have to be to fly from California to Osaka Itami Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Osaka Itami Airport.

  • What documentation or ID do you need to fly to Osaka Itami Airport?

    The travel and health documents you'll need for your trip to Osaka Itami Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka Itami Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Osaka Itami Airport

Compare and see reviews for airlines that fly from California to Osaka Itami Airport with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $217Free CancellationRating
8.3
1,892 reviews
Search Japan Airlines flights
American AirlinesPriceFrom $736Free CancellationRating
7.1
11,848 reviews
Search American Airlines flights
ANAPriceFrom $744Free CancellationRating
8.3
1,288 reviews
Search ANA flights

Traveling to a place near Osaka?

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

Why use momondo?

Why should I use momondo to find a flight deal from California to Osaka?

It is quick and easy to find California to Osaka flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Osaka that suits you.

Can I find flights from California to Osaka with flexible booking policies on momondo?

Yes. All flights to Osaka from California on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from California to Osaka?

Once you have performed a search for California to Osaka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from California to Osaka right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Osaka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Osaka and let you know when they change.

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