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

Air China, Asiana Airlines, and Air Canada are the most popular carriers operating from California to Osaka

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

As of July 2025, there are 42 flights per week flying from California to Osaka. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

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 52% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 15 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

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.

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

6 flights are operational daily from California to Osaka as of July 2025. The most popular departure time for this route is 3:00PM, with 66% of flights per day taking off in the afternoon.

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 July 2025, there are 15 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.

$317 Cheap Flights from California to Osaka in 2025

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Find the cheapest flights from California to Osaka

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

12:30 pm - 12:50 pmLAX-KIX

32h 20m2 stops

9:30 am - 10:05 amKIX-LAX

16h 35m1 stop

$644China Eastern

Find Deal

sáb., sep. 6 - mar., sep. 9

10:25 pm - 4:00 pmLAX-KIX

24h 35m1 stop

9:00 am - 7:00 pmKIX-LAX

27h 00m1 stop

$648Air China

Find Deal

vie., nov. 28 - jue., dic. 11

11:30 pm - 3:50 pmSFO-KIX

24h 20m1 stop

9:00 am - 3:00 pmKIX-SFO

23h 00m1 stop

$651Asiana Airlines

Find Deal

jue., oct. 30 - sáb., nov. 8

11:30 pm - 9:40 amSFO-KIX

18h 10m1 stop

9:10 am - 3:30 pmKIX-SFO

22h 20m1 stop

$652Asiana Airlines

Find Deal

mié., sep. 10 - vie., sep. 19

8:40 pm - 4:25 pmLAX-KIX

27h 45m1 stop

6:05 pm - 4:08 pmKIX-LAX

14h 03m1 stop

$663Air Canada

Find Deal

dom., ago. 31 - jue., sep. 18

6:00 am - 4:25 pmLAX-KIX

18h 25m1 stop

6:05 pm - 1:28 pmKIX-LAX

35h 23m1 stop

$675Air Canada

Find Deal

mié., ago. 27 - sáb., sep. 6

6:00 am - 7:30 pmLAX-KIX

21h 30m2 stops

6:05 pm - 5:58 pmKIX-LAX

15h 53m1 stop

$679

Find Deal

dom., sep. 7 - mar., sep. 23

5:15 pm - 7:25 amLAX-ITM

22h 10m1 stop

6:00 pm - 6:45 pmITM-LAX

16h 45m1 stop

$699ANA

Find Deal

mié., ago. 27 - mié., sep. 3

9:40 pm - 2:50 pmLAX-KIX

25h 10m1 stop

6:35 pm - 3:10 pmKIX-LAX

12h 35m1 stop

$699ANA

Find Deal

sáb., ago. 30 - mié., sep. 10

5:20 pm - 9:00 amSFO-KIX

23h 40m1 stop

1:35 pm - 1:00 pmKIX-SFO

15h 25m1 stop

$735

Find Deal

jue., ago. 14 - lun., sep. 8

Air China flights from California to Osaka

Our best Air China deals on California to Osaka flight tickets

Air China

Nov 28

LAX10:25 pmLos Angeles

24h 35m

1 stop

KIX4:00 pmOsaka Kansai Intl

Dec 11

KIX9:00 amOsaka Kansai Intl

27h 00m

1 stop

LAX7:00 pmLos Angeles

$648

Find similar

Air China

Nov 3

LAX10:25 pmLos Angeles

21h 15m

1 stop

KIX12:40 pmOsaka Kansai Intl

Dec 5

KIX5:10 pmOsaka Kansai Intl

18h 50m

1 stop

LAX7:00 pmLos Angeles

$649

Find similar

Air China

Nov 2

LAX1:20 pmLos Angeles

37h 50m

1 stop

KIX8:10 pmOsaka Kansai Intl

Nov 8

KIX1:50 pmOsaka Kansai Intl

37h 10m

1 stop

LAX10:00 amLos Angeles

$650

Find similar

Asiana Airlines flights from California to Osaka

Our best Asiana Airlines deals on California to Osaka flight tickets

Asiana Airlines

Oct 30

SFO11:30 pmSan Francisco

24h 20m

1 stop

KIX3:50 pmOsaka Kansai Intl

Nov 8

KIX9:00 amOsaka Kansai Intl

23h 00m

1 stop

SFO3:00 pmSan Francisco

$651

Find similar

Asiana Airlines

Sep 10

SFO11:30 pmSan Francisco

18h 10m

1 stop

KIX9:40 amOsaka Kansai Intl

Sep 19

KIX9:10 amOsaka Kansai Intl

22h 20m

1 stop

SFO3:30 pmSan Francisco

$652

Find similar

Asiana Airlines

Sep 3

SFO11:30 pmSan Francisco

18h 10m

1 stop

KIX9:40 amOsaka Kansai Intl

Sep 12

KIX9:10 amOsaka Kansai Intl

22h 20m

1 stop

SFO3:30 pmSan Francisco

$656

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

sáb. 9/6

12:30 pm-12:50 pm

2 stops32h 20m

Osaka Kansai Intl

mar. 9/9

9:30 am-10:05 am

1 stop16h 35m

$644

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

vie. 11/28

10:25 pm-4:00 pm

1 stop24h 35m

Osaka Kansai Intl

jue. 12/11

9:00 am-7:00 pm

1 stop27h 00m

$648

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

jue. 10/30

11:30 pm-3:50 pm

1 stop24h 20m

Osaka Kansai Intl

sáb. 11/8

9:00 am-3:00 pm

1 stop23h 00m

$651

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

mié. 9/10

11:30 pm-9:40 am

1 stop18h 10m

Osaka Kansai Intl

vie. 9/19

9:10 am-3:30 pm

1 stop22h 20m

$652

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

dom. 8/31

8:40 pm-4:25 pm

1 stop27h 45m

Osaka Kansai Intl

jue. 9/18

6:05 pm-4:08 pm

1 stop14h 03m

$663

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

mié. 8/27

6:00 am-4:25 pm

1 stop18h 25m

Osaka Kansai Intl

sáb. 9/6

6:05 pm-1:28 pm

1 stop35h 23m

$675

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

dom. 9/7

6:00 am-7:30 pm

2 stops21h 30m

Osaka Kansai Intl

mar. 9/23

6:05 pm-5:58 pm

1 stop15h 53m

$679

Los AngelesOsaka

LAX - ITM

LAXITM

Los Angeles

mié. 8/27

5:15 pm-7:25 am

1 stop22h 10m

Osaka Itami

mié. 9/3

6:00 pm-6:45 pm

1 stop16h 45m

$699

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

sáb. 8/30

9:40 pm-2:50 pm

1 stop25h 10m

Osaka Kansai Intl

mié. 9/10

6:35 pm-3:10 pm

1 stop12h 35m

$699

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

jue. 8/14

5:20 pm-9:00 am

1 stop23h 40m

Osaka Kansai Intl

lun. 9/8

1:35 pm-1:00 pm

1 stop15h 25m

$735

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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, February 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 $701. If you are unable to visit Osaka during the month of February, then departing from California during the month January is also very affordable. Most momondo users find prices during this month for around $736.

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 $786. 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 Thursday, the most expensive travel day of the week, you can expect to see flight prices from California to Osaka for around $922.

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 $812. Flights to Osaka are more costly in the evening, with an average ticket price of $1,091. Departure times in the evening 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 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 $912 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 $840 on momondo.

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

There are 4 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?

You could potentially save up to 20% on your flight if you consider stops on a California to Osaka flight.

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	$317
Fastest flight time	12h 20m
Direct flights	Every day
Airports in Osaka	3 airports

The best one-way flight to Osaka from California in the past 72 hours is $317. The best round-trip flight deal from California to Osaka found on momondo in the last 72 hours is $644.

The fastest flight from California to Osaka takes 12h 20m

Direct flights go from California to Osaka every day.

There are 3 airports near Osaka: Osaka Itami (ITM), Osaka Kansai Intl (KIX), Kobe (UKB)

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 July 2025, there are 15 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 787-9 Dreamliner, making up 68.50% of the total bookings. Other popular models include Boeing 777 with 10.25%, Boeing 787-8 Dreamliner with 7.66%, and Boeing 787-10 Dreamliner with 4.92%.

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
ANA	PriceFrom $147	Free Cancellation	Rating 8.4 922 reviews	Search ANA flights
Korean Air	PriceFrom $490	Free Cancellation	Rating 8.4 1,121 reviews	Search Korean Air flights
China Airlines	PriceFrom $503	Free Cancellation	Rating 8.3 754 reviews	Search China Airlines flights
Hawaiian Airlines	PriceFrom $566	Free Cancellation	Rating 7.8 2,611 reviews	Search Hawaiian Airlines flights
American Airlines	PriceFrom $611	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Air Canada	PriceFrom $615	Free Cancellation	Rating 7.1 9,851 reviews	Search Air Canada flights
China Eastern	PriceFrom $654	Free Cancellation	Rating 7.2 158 reviews	Search China Eastern flights
Japan Airlines	PriceFrom $659	Free Cancellation	Rating 8.3 1,536 reviews	Search Japan Airlines flights
Alaska Airlines	PriceFrom $678	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Asiana Airlines	PriceFrom $685	Free Cancellation	Rating 8.2 468 reviews	Search Asiana 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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Cheap flights from California to Osaka from $317

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 8/26. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from California to Osaka

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Cheap last minute flights

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Air China flights from California to Osaka

Our best Air China deals on California to Osaka flight tickets

Asiana Airlines flights from California to Osaka

Our best Asiana Airlines deals on California to Osaka flight tickets

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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

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?

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

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

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

There are 4 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?

You could potentially save up to 20% on your flight if you consider stops on a California to Osaka flight.

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

Air China, Asiana Airlines, and Air Canada are the most popular carriers operating from California to Osaka

What airlines fly to Osaka?

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

6 flights are operational daily from California to Osaka as of July 2025. The most popular departure time for this route is 3:00PM, with 66% of flights per day taking off in the afternoon.

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

As of July 2025, there are 42 flights per week flying from California to Osaka. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

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

Fastest flight time

Direct flights

Airports in Osaka

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

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

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

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

What is the most popular plane model from California to Osaka?

Best airlines flying from California to Osaka

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

Traveling to a place near Osaka?

Why use momondo?

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

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

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

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

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

Daily price changes in your inbox - only with Price Alerts.

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