Which layover airport has the shortest travel time from San Francisco to Osaka?

Flights connecting via Tokyo (HND) have the shortest average one-way travel time: 13h 40m.

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

As of August 2025, there are 14 flights per week flying from San Francisco 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 San Francisco to Osaka on average per day?

The number of flights available between San Francisco and Osaka is 2 per day as of August 2025. The most frequent departure time is 11:00AM, with 100% of daily flights leaving at noon.

Which airport is the most popular layover for flights between San Francisco and Osaka?

Incheon (ICN) was the most common stop: 48% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from San Francisco to Osaka?

Philippine Airlines and Air Canada are the most popular carriers operating from San Francisco to Osaka

Which layover airport offers the lowest fares from San Francisco to Osaka?

Flights via Manila (MNL) offer the lowest average round-trip price of $674.

What airlines fly to Osaka?

Asiana Airlines, ANA and Japan Airlines are the top three most popular airlines that fly to Osaka from San Francisco according to our data. Asiana Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 14 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from San Francisco to Osaka?

Tokyo (HND) has the shortest average layover time for this route: 1h 20m.

When did momondo last update prices for flights from San Francisco Airport to Osaka?

Prices for flights from San Francisco Airport to Osaka were last updated today.

How many operators does momondo search for flights from San Francisco Airport to Osaka?

There are 14 operators available for flights from San Francisco Airport to Osaka as of August 2025.

How old do you have to be to fly from San Francisco Airport to Osaka?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport 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.

$326 Cheap Flights from San Francisco to Osaka (SFO-OSA) in 2025

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Find the cheapest flights from San Francisco to Osaka (SFO-OSA)

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

10:30 pm - 7:35 pmSFO-KIX

28h 05m1 stop

10:15 am - 8:30 pmKIX-SFO

26h 15m1 stop

$665Philippine Airlines

Find Deal

mié., feb. 18 - mié., mar. 11

1:00 pm - 12:10 pmSFO-KIX

31h 10m1 stop

4:30 pm - 10:00 amKIX-SFO

33h 30m1 stop

$668China Eastern

Find Deal

lun., oct. 27 - dom., nov. 2

11:30 pm - 3:50 pmSFO-KIX

23h 20m1 stop

8:25 pm - 3:00 pmKIX-SFO

35h 35m1 stop

$671Asiana Airlines

Find Deal

sáb., nov. 15 - dom., nov. 23

11:55 pm - 2:20 pmSFO-KIX

22h 25m1 stop

10:20 am - 8:50 pmKIX-SFO

26h 30m1 stop

$673Philippine Airlines

Find Deal

dom., sep. 14 - sáb., oct. 4

11:30 pm - 9:40 amSFO-KIX

17h 10m1 stop

8:25 pm - 3:00 pmKIX-SFO

35h 35m1 stop

$688Asiana Airlines

Find Deal

sáb., feb. 7 - vie., feb. 20

12:50 pm - 8:00 pmSFO-ITM

14h 10m1 stop

9:35 am - 10:15 amITM-SFO

17h 40m1 stop

$911Japan Airlines

Find Deal

dom., nov. 16 - vie., dic. 19

12:50 pm - 8:15 pmSFO-ITM

14h 25m1 stop

12:30 pm - 9:45 amITM-SFO

14h 15m1 stop

$912Japan Airlines

Find Deal

mar., nov. 4 - mar., nov. 18

12:20 am - 7:30 amSFO-ITM

14h 10m1 stop

6:00 pm - 9:40 pmITM-SFO

20h 40m2 stops

$931ANA

Find Deal

dom., nov. 16 - jue., nov. 27

1:25 pm - 7:25 amSFO-ITM

26h 00m2 stops

7:00 pm - 9:43 pmITM-SFO

18h 43m2 stops

$935ANA

Find Deal

mié., oct. 8 - mié., oct. 22

10:00 am - 6:10 pmSFO-ITM

39h 10m2 stops

1:00 pm - 9:28 amITM-SFO

37h 28m2 stops

$966United Airlines

Find Deal

mar., nov. 4 - jue., nov. 27

Cathay Pacific flights from San Francisco to Osaka

Our best Cathay Pacific deals on San Francisco to Osaka flight tickets

Cathay Pacific

Sep 23

SFO12:20 amSan Francisco

28h 55m

1 stop

KIX9:15 pmOsaka Kansai Intl

Sep 28

KIX6:35 pmOsaka Kansai Intl

20h 05m

1 stop

SFO10:40 pmSan Francisco

$743

Find similar

Cathay Pacific

Aug 31

SFO12:05 amSan Francisco

26h 05m

1 stop

KIX6:10 pmOsaka Kansai Intl

Sep 24

KIX5:45 pmOsaka Kansai Intl

20h 55m

1 stop

SFO10:40 pmSan Francisco

$745

Find similar

Cathay Pacific

Sep 3

SFO1:40 pmSan Francisco

25h 00m

1 stop

KIX6:40 amOsaka Kansai Intl

Sep 24

KIX4:20 pmOsaka Kansai Intl

22h 20m

2 stops

SFO10:40 pmSan Francisco

$746

Find similar

Air Canada flights from San Francisco to Osaka

Our best Air Canada deals on San Francisco to Osaka flight tickets

Air Canada

Sep 15

SFO8:31 amSan Francisco

15h 54m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 30

KIX6:05 pmOsaka Kansai Intl

39h 36m

2 stops

SFO5:41 pmSan Francisco

$679

Find similar

Air Canada

Sep 17

SFO8:31 amSan Francisco

15h 54m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 25

KIX6:05 pmOsaka Kansai Intl

34h 18m

2 stops

SFO12:23 pmSan Francisco

$684

Find similar

Air Canada

Sep 14

SFO9:01 pmSan Francisco

27h 24m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 30

KIX6:05 pmOsaka Kansai Intl

31h 22m

1 stop

SFO9:27 amSan Francisco

$686

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

mié. 2/18

10:30 pm-7:35 pm

1 stop28h 05m

Osaka Kansai Intl

mié. 3/11

10:15 am-8:30 pm

1 stop26h 15m

$665

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

lun. 10/27

1:00 pm-12:10 pm

1 stop31h 10m

Osaka Kansai Intl

dom. 11/2

4:30 pm-10:00 am

1 stop33h 30m

$668

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

sáb. 11/15

11:30 pm-3:50 pm

1 stop23h 20m

Osaka Kansai Intl

dom. 11/23

8:25 pm-3:00 pm

1 stop35h 35m

$671

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

dom. 9/14

11:55 pm-2:20 pm

1 stop22h 25m

Osaka Kansai Intl

sáb. 10/4

10:20 am-8:50 pm

1 stop26h 30m

$673

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

sáb. 2/7

11:30 pm-9:40 am

1 stop17h 10m

Osaka Kansai Intl

vie. 2/20

8:25 pm-3:00 pm

1 stop35h 35m

$688

San FranciscoOsaka

SFO - ITM

SFOITM

San Francisco

dom. 11/16

12:50 pm-8:00 pm

1 stop14h 10m

Osaka Itami

vie. 12/19

9:35 am-10:15 am

1 stop17h 40m

$911

San FranciscoOsaka

SFO - ITM

SFOITM

San Francisco

mar. 11/4

12:50 pm-8:15 pm

1 stop14h 25m

Osaka Itami

mar. 11/18

12:30 pm-9:45 am

1 stop14h 15m

$912

San FranciscoOsaka

SFO - ITM

SFOITM

San Francisco

dom. 11/16

12:20 am-7:30 am

1 stop14h 10m

Osaka Itami

jue. 11/27

6:00 pm-9:40 pm

2 stops20h 40m

$931

San FranciscoOsaka

SFO - ITM

SFOITM

San Francisco

mié. 10/8

1:25 pm-7:25 am

2 stops26h 00m

Osaka Itami

mié. 10/22

7:00 pm-9:43 pm

2 stops18h 43m

$935

San FranciscoOsaka

SFO - ITM

SFOITM

San Francisco

mar. 11/4

10:00 am-6:10 pm

2 stops39h 10m

Osaka Itami

jue. 11/27

1:00 pm-9:28 am

2 stops37h 28m

$966

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from San Francisco 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

Layovers

Other information

What is the cheapest month to fly to Osaka?

In general, January is the cheapest month to fly from San Francisco to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $843. If you are unable to visit Osaka during the month of January, then departing from San Francisco during the month September is also very affordable. Most momondo users find prices during this month for around $853.

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

According to our data, Wednesday is the cheapest day to fly to Osaka from San Francisco. The lowest ticket price found for a Wednesday departure recently was $1,622. 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 Friday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Osaka for around $1,837.

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

Our data shows that the cheapest San Francisco to Osaka flights are usually those with departure times in the evening. Our users have found flights to Osaka in the evening for as low as $1,049. Flights to Osaka are more costly in the morning, with an average ticket price of $1,728. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest San Francisco to Osaka flight route?

Fly from San Francisco to Osaka Kansai Intl for the best San Francisco - 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 San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka for around $1,104 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka from San Francisco for as low as $926 on momondo.

What cabin class options are available on San Francisco to Osaka flights?

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

How have San Francisco to Osaka flight prices changed over time?

As of August 2025, prices for San Francisco to Osaka flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Osaka according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Francisco to Osaka (SFO to OSA) flight deals and tips

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

Best Price Found	$543
Fastest flight time	11h 40m
Direct flights	Every day
Airports in Osaka	1 airport

The best one-way flight to Osaka from San Francisco in the past 72 hours is $543. The best round-trip flight deal from San Francisco to Osaka found on momondo in the last 72 hours is $1,025.

The fastest flight from San Francisco to Osaka takes 11h 40m

Direct flights go from San Francisco to Osaka every day.

There is 1 airport near Osaka: Osaka Kansai Intl (KIX)

Search flight deals

How far is San Francisco to Osaka by plane?
There are 5367.1 mi between San Francisco and Osaka. By plane, this route typically takes 13h 40m.
When did momondo last update prices for flights from San Francisco Airport to Osaka?
Prices for flights from San Francisco Airport to Osaka were last updated today.
How many operators does momondo search for flights from San Francisco Airport to Osaka?
There are 14 operators available for flights from San Francisco Airport to Osaka as of August 2025.
How old do you have to be to fly from San Francisco Airport to Osaka?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport 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 San Francisco to Osaka?
momondo data reveals that the most frequently booked plane model on the route from San Francisco to Osaka is Boeing 777, representing 87.86% of all bookings. The subsequent popular models are Boeing 777-300ER at 3.83%, Boeing 787-9 Dreamliner at 3.51%, and Boeing 787-8 Dreamliner at 2.56%.
What is the most popular airline from San Francisco to Osaka?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Osaka is Asiana Airlines (22% of total bookings). The next most popular airlines are Japan Airlines (18%), ANA (15%), and United Airlines (11%).

Best airlines flying from San Francisco to Osaka

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

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom $147	Free Cancellation	Rating 8.4 943 reviews	Search ANA flights
Hawaiian Airlines	PriceFrom $616	Free Cancellation	Rating 7.8 2,679 reviews	Search Hawaiian Airlines flights
China Eastern	PriceFrom $654	Free Cancellation	Rating 7.2 161 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $671	Free Cancellation	Rating 8.2 477 reviews	Search Asiana Airlines flights
Philippine Airlines	PriceFrom $687	Free Cancellation	Rating 7.2 905 reviews	Search Philippine Airlines flights
Air Canada	PriceFrom $720	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Japan Airlines	PriceFrom $749	Free Cancellation	Rating 8.3 1,552 reviews	Search Japan Airlines flights
Korean Air	PriceFrom $766	Free Cancellation	Rating 8.4 1,133 reviews	Search Korean Air flights
American Airlines	PriceFrom $773	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $814	Free Cancellation	Rating 7.6 975 reviews	Search Cathay Pacific flights

ANA Flights From San Francisco to Osaka
The lowest priced ANA flight from San Francisco to Osaka from the last 72 hours was $147. Generally, ANA has 7 flights on this route every week with an average price of $1,672. ANA is rated 8.4/10 by our users.
United Airlines Flights From San Francisco to Osaka
$1,155 is the best United Airlines flight deal from San Francisco to Osaka found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $1,842, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 8,940 user reviews) flies into Osaka from San Francisco 7 times in an average week so prices can vary.

Nara

Nishinomiya

Why use momondo?

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

Finding the right flight to Osaka from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

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

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

How can momondo help me find flights from San Francisco to Osaka?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Osaka from San Francisco.

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

If you are not ready to book a flight from San Francisco 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.

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.

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sáb. 8/30

sáb. 9/6

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Popular cities in Japan

Flights to Tokyofrom $435

Flights to Okinawafrom $532

Flights to Fukuokafrom $526

Flights to Nagoyafrom $537

Flights to Hiroshimafrom $648

Flights to Ishigakifrom $699

Flights to Hakodatefrom $694

Flights to Nagasakifrom $705

Flights to Kagoshimafrom $677

Flights to Toyamafrom $908

Flights to Miyakojimafrom $1,922

Flights to Sendaifrom $801

Cheap flights from San Francisco to Osaka from $326

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Osaka departing on 9/15. 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 San Francisco to Osaka (SFO-OSA)

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Cathay Pacific flights from San Francisco to Osaka

Our best Cathay Pacific deals on San Francisco to Osaka flight tickets

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Our best Air Canada deals on San Francisco to Osaka flight tickets

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See travel insights to Osaka from

How to get the cheapest flight ticket from San Francisco 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 San Francisco to Osaka flight route?

Fly from San Francisco to Osaka Kansai Intl for the best San Francisco - Osaka flight prices

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

What cabin class options are available on San Francisco to Osaka flights?

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

How have San Francisco to Osaka flight prices changed over time?

As of August 2025, prices for San Francisco to Osaka flights are approximately 23% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from San Francisco to Osaka?

Philippine Airlines and Air Canada are the most popular carriers operating from San Francisco to Osaka

What airlines fly to Osaka?

Which airport is the most popular layover for flights between San Francisco and Osaka?

Incheon (ICN) was the most common stop: 48% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Francisco to Osaka?

Flights via Manila (MNL) offer the lowest average round-trip price of $674.

Which layover airport has the shortest travel time from San Francisco to Osaka?

Flights connecting via Tokyo (HND) have the shortest average one-way travel time: 13h 40m.

Which layover airport has the shortest connection time from San Francisco to Osaka?

Tokyo (HND) has the shortest average layover time for this route: 1h 20m.

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

The number of flights available between San Francisco and Osaka is 2 per day as of August 2025. The most frequent departure time is 11:00AM, with 100% of daily flights leaving at noon.

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

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

When to book flights from San Francisco to Osaka

Cheap San Francisco to Osaka (SFO to OSA) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Osaka

How far is San Francisco to Osaka by plane?

When did momondo last update prices for flights from San Francisco Airport to Osaka?

How many operators does momondo search for flights from San Francisco Airport to Osaka?

How old do you have to be to fly from San Francisco Airport to Osaka?

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

What is the most popular plane model from San Francisco to Osaka?

What is the most popular airline from San Francisco to Osaka?

Best airlines flying from San Francisco to Osaka

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

ANA Flights From San Francisco to Osaka

United Airlines Flights From San Francisco to Osaka

Traveling to a place near Osaka?

Why use momondo?

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

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

How can momondo help me find flights from San Francisco to Osaka?

I’m not ready to book a flight from San Francisco 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