How long does it take to fly to Osaka?

Average flight duration from California to Osaka depends on which airport you fly into and out of. Flying from San Francisco to Osaka Kansai Intl Airport is 11h 40m on average, while flying from Los Angeles to Osaka Kansai Intl Airport is 11h 45m on average. Osaka Kansai Intl Airport is the most popular airport in Osaka.

What is the cheapest airline that flies from California to Osaka?

Delta, Korean Air, and ANA are the most popular carriers operating from California to Osaka

How many flights depart from California to Osaka on average per day?

4 flights are operational daily from California to Osaka as of March 2026. The most popular departure time for this route is 2:00PM, with 100% of flights per day taking off in the afternoon.

What airlines fly to Osaka?

Japan Airlines, ANA and Asiana Airlines are the top three most popular airlines that fly to Osaka from California according to our data. Japan Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 13 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

How many flights depart from California to Osaka on average per week?

As of March 2026, there are 34 flights per week flying from California to Osaka. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.

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

Prices for flights from California to Osaka refresh daily.

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

As of March 2026, there are 13 operators available to choose from for flights from California to Osaka.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Osaka.

What documentation or ID do you need to fly to Osaka?

The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$372 Cheap Flights from California to Osaka in 2026

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Find the cheapest flights from California to Osaka

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:45 pm - 8:35 am

SFO

UKB

23h 50m

1 stop

10:55 am - 2:45 pm

UKB

SFO

19h 50m

1 stop

$667Multiple Airlines

Sat, Apr 25 - Thu, May 7

4:45 pm - 8:35 am

SFO

UKB

23h 50m

1 stop

7:10 am - 2:45 pm

UKB

SFO

23h 35m

1 stop

$689Multiple Airlines

Mon, Apr 27 - Thu, May 7

11:30 pm - 9:00 am

LAX

KIX

17h 30m

1 stop

10:30 am - 4:50 pm

KIX

LAX

22h 20m

1 stop

$729Asiana Airlines

Sat, Aug 22 - Sun, Sep 6

10:25 am - 9:00 pm

LAX

KIX

18h 35m

1 stop

7:35 am - 10:26 pm

KIX

LAX

30h 51m

2 stops

$730Multiple Airlines

Tue, Apr 21 - Mon, Jun 8

10:10 am - 6:30 pm

LAX

KIX

16h 20m

1 stop

10:30 am - 4:50 pm

KIX

LAX

22h 20m

1 stop

$736Asiana Airlines

Sat, Sep 5 - Tue, Sep 15

6:08 am - 10:40 pm

LAS

KIX

24h 32m

2 stops

2:15 am - 1:09 pm

KIX

LAS

26h 54m

2 stops

$758Delta

Wed, Apr 8 - Sun, Apr 19

4:25 pm - 10:40 pm

LAS

KIX

38h 15m

2 stops

12:35 pm - 9:03 pm

KIX

LAS

24h 28m

2 stops

$775Delta

Sat, May 2 - Sat, May 9

12:00 pm - 12:10 pm

SFO

KIX

32h 10m

1 stop

9:30 am - 3:11 pm

KIX

SFO

21h 41m

2 stops

$815China Eastern

Mon, Sep 14 - Mon, Sep 21

12:00 pm - 1:20 pm

SFO

KIX

33h 20m

1 stop

9:30 am - 9:05 am

KIX

SFO

15h 35m

1 stop

$817China Eastern

Sat, Sep 5 - Thu, Sep 17

12:20 am - 3:10 pm

SFO

KIX

22h 50m

1 stop

5:35 pm - 10:40 pm

KIX

SFO

21h 05m

1 stop

$823Cathay Pacific

Sun, Apr 26 - Tue, May 5

China Eastern flights from California to Osaka

Our best China Eastern deals on California to Osaka flight tickets

China Eastern

Sep 14

SFO12:00 pmSan Francisco

32h 10m

1 stop

KIX12:10 pmOsaka Kansai Intl

Sep 21

KIX9:30 amOsaka Kansai Intl

21h 41m

2 stops

SFO3:11 pmSan Francisco

$815

China Eastern

Sep 5

SFO12:00 pmSan Francisco

33h 20m

1 stop

KIX1:20 pmOsaka Kansai Intl

Sep 17

KIX9:30 amOsaka Kansai Intl

15h 35m

1 stop

SFO9:05 amSan Francisco

$817

China Eastern

May 18

SFO12:00 pmSan Francisco

38h 00m

1 stop

KIX6:00 pmOsaka Kansai Intl

Jun 3

KIX1:10 pmOsaka Kansai Intl

35h 55m

1 stop

SFO9:05 amSan Francisco

$822

Japan Airlines flights from California to Osaka

Our best Japan Airlines deals on California to Osaka flight tickets

Japan Airlines

May 5

LAS7:15 amLas Vegas Harry Reid Intl

19h 30m

1 stop

KIX6:45 pmOsaka Kansai Intl

May 20

KIX9:15 pmOsaka Kansai Intl

40h 20m

2 stops

LAS9:35 pmLas Vegas Harry Reid Intl

$928

Japan Airlines

Apr 6

LAX1:40 pmLos Angeles

14h 50m

1 stop

ITM8:30 pmOsaka Itami

May 12

ITM2:25 pmOsaka Itami

13h 00m

1 stop

LAX11:25 amLos Angeles

$1,620

Japan Airlines

Apr 6

LAX1:40 pmLos Angeles

14h 50m

1 stop

ITM8:30 pmOsaka Itami

Apr 20

ITM4:30 pmOsaka Itami

38h 49m

2 stops

LAX3:19 pmLos Angeles

$1,623

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoKobe

SFO - UKB

SFOUKB

San Francisco

Sat 4/25

4:45 pm-8:35 am

1 stop23h 50m

Kobe

Thu 5/7

10:55 am-2:45 pm

1 stop19h 50m

$667

San FranciscoKobe

SFO - UKB

SFOUKB

San Francisco

Mon 4/27

4:45 pm-8:35 am

1 stop23h 50m

Kobe

Thu 5/7

7:10 am-2:45 pm

1 stop23h 35m

$689

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

Sat 8/22

11:30 pm-9:00 am

1 stop17h 30m

Osaka Kansai Intl

Sun 9/6

10:30 am-4:50 pm

1 stop22h 20m

$729

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

Tue 4/21

10:25 am-9:00 pm

1 stop18h 35m

Osaka Kansai Intl

Mon 6/8

7:35 am-10:26 pm

2 stops30h 51m

$730

Quickest round-trip

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

Sat 9/5

10:10 am-6:30 pm

1 stop16h 20m

Osaka Kansai Intl

Tue 9/15

10:30 am-4:50 pm

1 stop22h 20m

$736

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Wed 4/8

6:08 am-10:40 pm

2 stops24h 32m

Osaka Kansai Intl

Sun 4/19

2:15 am-1:09 pm

2 stops26h 54m

$758

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sat 5/2

4:25 pm-10:40 pm

2 stops38h 15m

Osaka Kansai Intl

Sat 5/9

12:35 pm-9:03 pm

2 stops24h 28m

$775

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Mon 9/14

12:00 pm-12:10 pm

1 stop32h 10m

Osaka Kansai Intl

Mon 9/21

9:30 am-3:11 pm

2 stops21h 41m

$815

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sat 9/5

12:00 pm-1:20 pm

1 stop33h 20m

Osaka Kansai Intl

Thu 9/17

9:30 am-9:05 am

1 stop15h 35m

$817

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sun 4/26

12:20 am-3:10 pm

1 stop22h 50m

Osaka Kansai Intl

Tue 5/5

5:35 pm-10:40 pm

1 stop21h 05m

$823

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Osaka

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

Prices

Airlines

Other information

What is the cheapest month to fly to Osaka?

In general, January is the cheapest month to fly from California to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $709. If you are unable to visit Osaka 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 $728.

What is the cheapest day to depart on your flight to Osaka?

According to our data, Tuesday is the cheapest day to fly to Osaka from California. The lowest ticket price found for a Tuesday departure recently was $757. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from California to Osaka for around $1,023.

What is the cheapest time of day to depart on your flight to Osaka?

Our data shows that the cheapest California to Osaka flights are usually those with departure times in the afternoon. Our users have found flights to Osaka in the afternoon for as low as $829. Flights to Osaka are more costly at noon, with an average ticket price of $868. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest California to Osaka flight route?

Fly from Los Angeles Los Angeles to Osaka Kansai Intl for the best California - Osaka flight prices

How far in advance should I book a flight to Osaka?

You are more likely to see cheaper flights to Osaka from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka for around $900 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka from California for as low as $746 on momondo.

What cabin class options are available on California to Osaka flights?

There are 3 cabin classes available to choose from on California to Osaka flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Osaka flights?

No. A direct flight is the cheapest option for a flight between California to Osaka.

Cheap California to Osaka flight deals and tips

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

Best Price Found	$494
Fastest flight time	11h 40m
Direct flights	Every day
Airports in Osaka	2 airports

The best one-way flight to Osaka from California in the past 72 hours is $494. The best round-trip flight deal from California to Osaka found on momondo in the last 72 hours is $917.

The fastest flight from California to Osaka takes 11h 40m

Direct flights go from California to Osaka every day.

There are 2 airports in Osaka. From California there are direct flights to Osaka Kansai Intl (KIX).

Search flight deals

When did momondo last update prices for flights from California to Osaka?
Prices for flights from California to Osaka refresh daily.
How many operators does momondo search for flights from California to Osaka?
As of March 2026, there are 13 operators available to choose from for flights from California to Osaka.
How old do you have to be to fly from California to Osaka?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Osaka.
What documentation or ID do you need to fly to Osaka?
The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from California to Osaka?
Based on momondo bookings for flights between California and Osaka, the leading plane model is Boeing 777, making up 42.05% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 27.06%, Boeing 777-300ER with 6.52%, and Boeing 787-8 Dreamliner with 5.10%.

Best airlines flying from California to Osaka

Compare and see reviews for airlines that fly from California to Osaka with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $429	Free Cancellation	Rating 7.9 12,102 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $478	Free Cancellation	Rating 7.8 2,840 reviews	Search Hawaiian Airlines flights
Korean Air	PriceFrom $490	Free Cancellation	Rating 8.4 1,202 reviews	Search Korean Air flights
China Airlines	PriceFrom $503	Free Cancellation	Rating 8.3 817 reviews	Search China Airlines flights
Asiana Airlines	PriceFrom $590	Free Cancellation	Rating 8.1 506 reviews	Search Asiana Airlines flights
Air Canada	PriceFrom $608	Free Cancellation	Rating 7.1 10,835 reviews	Search Air Canada flights
Philippine Airlines	PriceFrom $612	Free Cancellation	Rating 7.3 971 reviews	Search Philippine Airlines flights
ANA	PriceFrom $671	Free Cancellation	Rating 8.4 1,142 reviews	Search ANA flights
American Airlines	PriceFrom $681	Free Cancellation	Rating 7.1 11,490 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $686	Free Cancellation	Rating 8.3 1,748 reviews	Search Japan Airlines flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from California.

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

All flight searches from California to Osaka on momondo can be filtered to show those which offer flexible booking policies.

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?

Price alerts on flights to Osaka from California are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Osaka trip

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Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Cheap flights from California to Osaka from $372

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 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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China Eastern flights from California to Osaka

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How to get the cheapest flight ticket from California to Osaka

What is the cheapest month to fly to Osaka?

What is the cheapest day to depart on your flight to Osaka?

What is the cheapest time of day to depart on your flight to Osaka?

What is the cheapest California to Osaka flight route?

How far in advance should I book a flight to Osaka?

What cabin class options are available on California to Osaka flights?

Can stopping save me money on California to Osaka flights?

What is the cheapest airline that flies from California to Osaka?

What airlines fly to Osaka?

How many flights depart from California to Osaka on average per day?

How many flights depart from California to Osaka on average per week?

How long does it take to fly to Osaka?

Cheap California to Osaka flight deals and tips

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

Best Price Found

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Compare and see reviews for airlines that fly from California to Osaka with momondo

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Why use momondo?

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka

Fly your favorite airline to Osaka

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Osaka

List of cabin classes available on flights landing in Osaka. Availability may vary depending on flight origin and airline.

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