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

ANA, Philippine Airlines, and Asiana Airlines are the most popular carriers operating from California to Osaka

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 Los Angeles to Osaka Kansai Intl Airport is 11h 45m on average, while flying from San Francisco to Osaka Kansai Intl Airport is 12h on average. Osaka Kansai Intl Airport is the most popular airport in Osaka.

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

As of September 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 many flights depart from California to Osaka on average per day?

6 flights are operational daily from California to Osaka as of September 2025. The most popular departure time for this route is 3:00PM, with 66% 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 51% 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.

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 September 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.

$316 Cheap Flights from California to Osaka in 2025/26

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Find the cheapest flights from California to Osaka

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:30 pm - 9:40 amSFO-KIX

17h 10m1 stop

8:25 pm - 3:00 pmKIX-SFO

35h 35m1 stop

$588Asiana Airlines

Find Deal

lun., nov. 24 - dom., dic. 7

11:30 pm - 9:40 amSFO-KIX

17h 10m1 stop

10:50 am - 3:00 pmKIX-SFO

20h 10m1 stop

$589Asiana Airlines

Find Deal

mié., mar. 4 - mié., mar. 18

7:15 am - 6:45 pmSFO-KIX

18h 30m1 stop

8:45 pm - 7:00 pmKIX-SFO

15h 15m1 stop

$620Alaska Airlines

Find Deal

mar., dic. 2 - vie., dic. 19

9:50 am - 6:45 pmONT-KIX

39h 55m1 stop

8:45 pm - 9:55 pmKIX-ONT

18h 10m1 stop

$627Alaska Airlines

Find Deal

lun., ene. 19 - mar., ene. 27

3:45 pm - 8:00 amLAX-UKB

23h 15m1 stop

9:15 pm - 5:50 pmUKB-LAX

13h 35m1 stop

$637ANA

Find Deal

lun., nov. 10 - lun., nov. 17

11:30 am - 9:50 pmLAX-KIX

17h 20m1 stop

3:45 pm - 12:40 pmKIX-LAX

13h 55m1 stop

$641ANA

Find Deal

mié., ene. 14 - sáb., ene. 24

7:25 am - 4:40 pmLAX-KIX

16h 15m1 stop

6:35 pm - 5:53 pmKIX-LAX

16h 18m1 stop

$644United Airlines

Find Deal

lun., ene. 19 - sáb., ene. 31

7:30 am - 4:40 pmLAX-KIX

16h 10m1 stop

8:20 am - 6:50 pmKIX-LAX

26h 30m1 stop

$648United Airlines

Find Deal

mar., mar. 3 - mar., mar. 10

1:20 pm - 12:40 pmLAX-KIX

30h 20m1 stop

1:50 pm - 10:00 amKIX-LAX

37h 10m1 stop

$649Air China

Find Deal

dom., nov. 2 - sáb., nov. 15

11:25 pm - 3:20 pmLAX-KIX

23h 55m1 stop

1:50 pm - 7:00 pmKIX-LAX

22h 10m1 stop

$650Air China

Find Deal

jue., oct. 23 - lun., nov. 10

Asiana Airlines flights from California to Osaka

Our best Asiana Airlines deals on California to Osaka flight tickets

Asiana Airlines

Nov 24

SFO11:30 pmSan Francisco

17h 10m

1 stop

KIX9:40 amOsaka Kansai Intl

Dec 7

KIX8:25 pmOsaka Kansai Intl

35h 35m

1 stop

SFO3:00 pmSan Francisco

$588

Find similar

Asiana Airlines

Mar 4

SFO11:30 pmSan Francisco

17h 10m

1 stop

KIX9:40 amOsaka Kansai Intl

Mar 18

KIX10:50 amOsaka Kansai Intl

20h 10m

1 stop

SFO3:00 pmSan Francisco

$589

Find similar

Asiana Airlines

Oct 5

SFO11:30 pmSan Francisco

29h 35m

1 stop

KIX9:05 pmOsaka Kansai Intl

Oct 15

KIX9:10 amOsaka Kansai Intl

22h 20m

1 stop

SFO3:30 pmSan Francisco

$590

Find similar

Alaska Airlines flights from California to Osaka

Our best Alaska Airlines deals on California to Osaka flight tickets

Alaska Airlines

Dec 2

SFO7:15 amSan Francisco

18h 30m

1 stop

KIX6:45 pmOsaka Kansai Intl

Dec 19

KIX8:45 pmOsaka Kansai Intl

15h 15m

1 stop

SFO7:00 pmSan Francisco

$620

Find similar

Alaska Airlines

Jan 19

ONT9:50 amOntario

39h 55m

1 stop

KIX6:45 pmOsaka Kansai Intl

Jan 27

KIX8:45 pmOsaka Kansai Intl

18h 10m

1 stop

ONT9:55 pmOntario

$627

Find similar

Alaska Airlines

Nov 16

SFO7:57 pmSan Francisco

29h 48m

1 stop

KIX6:45 pmOsaka Kansai Intl

Dec 19

KIX8:45 pmOsaka Kansai Intl

15h 15m

1 stop

SFO7:00 pmSan Francisco

$637

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

lun. 11/24

11:30 pm-9:40 am

1 stop17h 10m

Osaka Kansai Intl

dom. 12/7

8:25 pm-3:00 pm

1 stop35h 35m

$588

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

mié. 3/4

11:30 pm-9:40 am

1 stop17h 10m

Osaka Kansai Intl

mié. 3/18

10:50 am-3:00 pm

1 stop20h 10m

$589

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

mar. 12/2

7:15 am-6:45 pm

1 stop18h 30m

Osaka Kansai Intl

vie. 12/19

8:45 pm-7:00 pm

1 stop15h 15m

$620

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

lun. 1/19

9:50 am-6:45 pm

1 stop39h 55m

Osaka Kansai Intl

mar. 1/27

8:45 pm-9:55 pm

1 stop18h 10m

$627

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

lun. 11/10

3:45 pm-8:00 am

1 stop23h 15m

Kobe

lun. 11/17

9:15 pm-5:50 pm

1 stop13h 35m

$637

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

mié. 1/14

11:30 am-9:50 pm

1 stop17h 20m

Osaka Kansai Intl

sáb. 1/24

3:45 pm-12:40 pm

1 stop13h 55m

$641

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

lun. 1/19

7:25 am-4:40 pm

1 stop16h 15m

Osaka Kansai Intl

sáb. 1/31

6:35 pm-5:53 pm

1 stop16h 18m

$644

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

mar. 3/3

7:30 am-4:40 pm

1 stop16h 10m

Osaka Kansai Intl

mar. 3/10

8:20 am-6:50 pm

1 stop26h 30m

$648

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

dom. 11/2

1:20 pm-12:40 pm

1 stop30h 20m

Osaka Kansai Intl

sáb. 11/15

1:50 pm-10:00 am

1 stop37h 10m

$649

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

jue. 10/23

11:25 pm-3:20 pm

1 stop23h 55m

Osaka Kansai Intl

lun. 11/10

1:50 pm-7:00 pm

1 stop22h 10m

$650

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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 $686. 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 $730.

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 $750. 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 $872.

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 $800. 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 $885 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 $811 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?

You could potentially save up to 26% 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	$374
Fastest flight time	11h 45m
Direct flights	Every day
Airports in Osaka	1 airport

The best one-way flight to Osaka from California in the past 72 hours is $374. The best round-trip flight deal from California to Osaka found on momondo in the last 72 hours is $670.

The fastest flight from California to Osaka takes 11h 45m

Direct flights go from California to Osaka every day.

There is 1 airport near Osaka: 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 September 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 43.64% of the total bookings. Other popular models include Boeing 777 with 22.69%, Boeing 787-8 Dreamliner with 12.07%, and Boeing 787-10 Dreamliner with 9.23%.

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 8.4 964 reviews	Search ANA flights
Korean Air	PriceFrom $490	Free Cancellation	Rating 8.4 1,140 reviews	Search Korean Air flights
China Airlines	PriceFrom $503	Free Cancellation	Rating 8.3 768 reviews	Search China Airlines flights
Hawaiian Airlines	PriceFrom $566	Free Cancellation	Rating 7.8 2,732 reviews	Search Hawaiian Airlines flights
Asiana Airlines	PriceFrom $590	Free Cancellation	Rating 8.2 481 reviews	Search Asiana Airlines flights
Air Canada	PriceFrom $608	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
American Airlines	PriceFrom $611	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $649	Free Cancellation	Rating 8.3 1,560 reviews	Search Japan Airlines flights
China Eastern	PriceFrom $654	Free Cancellation	Rating 7.2 166 reviews	Search China Eastern flights
Philippine Airlines	PriceFrom $674	Free Cancellation	Rating 7.2 911 reviews	Search Philippine 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 $316

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 10/27. 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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Filter for what you want

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Asiana Airlines flights from California to Osaka

Our best Asiana Airlines deals on California to Osaka flight tickets

Alaska Airlines flights from California to Osaka

Our best Alaska 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 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?

You could potentially save up to 26% on your flight if you consider stops on a California to Osaka flight.

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

ANA, Philippine Airlines, and Asiana Airlines 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 September 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 September 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