How often are flights from San Francisco to Japan delayed?

Historically, on average around 11% of flights between San Francisco and Japan have experienced a delay on any given week. The average delay length over the past 12 months has been 137 minutes.

Which airline has the best punctuality record on San Francisco to Japan flights?

According to our data, ANA have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

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

19 flights are operational daily from San Francisco to Japan as of December 2025. The most popular departure time for this route is 11:00AM, with 64% of flights per day taking off at noon.

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

As of December 2025, 133 flights take off from San Francisco and land in Japan each week. The most common flight departure day for this route is Tue, with 15% of weekly flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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

ZIPAIR, Cathay Pacific, and ANA are the most popular carriers operating from San Francisco to Japan

What airlines fly to Japan?

ANA, Japan Airlines and ZIPAIR are the top three most popular airlines that fly to Japan from San Francisco according to our data. ANA is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 19 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for San Francisco to Japan flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

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

Prices for flights from San Francisco Airport to Japan are refreshed on a daily basis.

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

As of December 2025, there are 19 operators available to choose from for flights from San Francisco Airport to Japan.

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

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 San Francisco Airport to Japan.

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

The travel and health documents required for your trip to Japan 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 Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$278 Cheap Flights from San Francisco to Japan in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:40 pm - 7:55 pm

SFO

NRT

11h 15mnonstop

9:25 pm - 1:40 pm

NRT

SFO

9h 15mnonstop

$568ZIPAIR

Tue, Jan 13 - Tue, Feb 3

6:53 pm - 2:25 pm

SFO

NRT

26h 32m1 stop

9:25 pm - 2:40 pm

NRT

SFO

9h 15mnonstop

$569Multiple Airlines

Mon, Feb 23 - Wed, Mar 11

3:40 pm - 7:55 pm

SFO

NRT

11h 15mnonstop

9:25 pm - 2:40 pm

NRT

SFO

9h 15mnonstop

$574ZIPAIR

Wed, Feb 25 - Fri, Mar 20

3:40 pm - 7:55 pm

SFO

NRT

11h 15mnonstop

9:25 pm - 2:40 pm

NRT

SFO

9h 15mnonstop

$576ZIPAIR

Wed, Feb 25 - Sat, Mar 21

11:50 pm - 5:20 pm

SFO

NGO

24h 30m1 stop

11:05 am - 2:00 pm

NGO

SFO

19h 55m1 stop

$729Asiana Airlines

Mon, Feb 2 - Thu, Feb 5

11:50 pm - 10:40 am

SFO

OKA

17h 50m1 stop

12:00 pm - 3:00 pm

OKA

SFO

19h 00m1 stop

$730Asiana Airlines

Tue, Mar 3 - Tue, Mar 17

11:15 pm - 5:40 pm

SFO

KIX

49h 25m2 stops

7:25 pm - 8:34 pm

KIX

SFO

17h 09m1 stop

$802Air Canada

Fri, Mar 6 - Tue, Mar 17

11:07 am - 11:00 pm

SFO

OKA

18h 53m2 stops

4:05 pm - 4:20 pm

OKA

SFO

16h 15m2 stops

$842ANA

Tue, Mar 3 - Tue, Mar 17

11:00 am - 8:35 pm

SFO

ITM

16h 35m1 stop

4:50 pm - 3:20 pm

ITM

SFO

15h 30m1 stop

$846ANA

Mon, Jan 12 - Wed, Jan 28

10:15 am - 6:10 pm

SFO

ITM

14h 55m1 stop

1:00 pm - 3:20 pm

ITM

SFO

19h 20m1 stop

$860United Airlines

Mon, Feb 16 - Fri, Feb 27

Korean Air flights from San Francisco to Japan

Our best Korean Air deals on San Francisco to Japan flight tickets

Korean Air

Jan 20

SFO11:40 amSan Francisco

15h 25m

1 stop

FUK8:05 pmFukuoka

Jan 27

FUK10:30 amFukuoka

16h 00m

1 stop

SFO9:30 amSan Francisco

$756

Find similar

Korean Air

Jan 12

SFO11:40 amSan Francisco

37h 00m

1 stop

UKB5:40 pmKobe

Jan 28

UKB6:40 pmKobe

31h 50m

1 stop

SFO9:30 amSan Francisco

$765

Find similar

Korean Air

Dec 18

SFO11:40 amSan Francisco

29h 30m

1 stop

UKB10:10 amKobe

Dec 26

UKB11:10 amKobe

15h 20m

1 stop

SFO9:30 amSan Francisco

$2,291

Find similar

Philippine Airlines flights from San Francisco to Japan

Our best Philippine Airlines deals on San Francisco to Japan flight tickets

Philippine Airlines

Feb 28

SFO10:30 pmSan Francisco

23h 10m

1 stop

FUK2:40 pmFukuoka

Mar 8

FUK3:40 pmFukuoka

20h 50m

1 stop

SFO7:30 pmSan Francisco

$892

Find similar

Philippine Airlines

Dec 21

SFO10:30 pmSan Francisco

21h 00m

1 stop

NGO12:30 pmNagoya Chubu Centrair Intl

Dec 27

NGO9:55 amNagoya Chubu Centrair Intl

26h 35m

1 stop

SFO7:30 pmSan Francisco

$3,181

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoTokyo

SFO - NRT

SFONRT

San Francisco

Tue 1/13

3:40 pm-7:55 pm

Nonstop11h 15m

Tokyo Narita

Tue 2/3

9:25 pm-1:40 pm

Nonstop9h 15m

$568

San FranciscoTokyo

SFO - NRT

SFONRT

San Francisco

Mon 2/23

6:53 pm-2:25 pm

1 stop26h 32m

Tokyo Narita

Wed 3/11

9:25 pm-2:40 pm

Nonstop9h 15m

$569

San FranciscoTokyo

SFO - NRT

SFONRT

San Francisco

Wed 2/25

3:40 pm-7:55 pm

Nonstop11h 15m

Tokyo Narita

Fri 3/20

9:25 pm-2:40 pm

Nonstop9h 15m

$574

San FranciscoTokyo

SFO - NRT

SFONRT

San Francisco

Wed 2/25

3:40 pm-7:55 pm

Nonstop11h 15m

Tokyo Narita

Sat 3/21

9:25 pm-2:40 pm

Nonstop9h 15m

$576

San FranciscoNagoya

SFO - NGO

SFONGO

San Francisco

Mon 2/2

11:50 pm-5:20 pm

1 stop24h 30m

Nagoya Chubu Centrair Intl

Thu 2/5

11:05 am-2:00 pm

1 stop19h 55m

$729

San FranciscoOkinawa

SFO - OKA

SFOOKA

San Francisco

Tue 3/3

11:50 pm-10:40 am

1 stop17h 50m

Okinawa Naha

Tue 3/17

12:00 pm-3:00 pm

1 stop19h 00m

$730

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Fri 3/6

11:15 pm-5:40 pm

2 stops49h 25m

Osaka Kansai Intl

Tue 3/17

7:25 pm-8:34 pm

1 stop17h 09m

$802

San FranciscoOkinawa

SFO - OKA

SFOOKA

San Francisco

Tue 3/3

11:07 am-11:00 pm

2 stops18h 53m

Okinawa Naha

Tue 3/17

4:05 pm-4:20 pm

2 stops16h 15m

$842

San FranciscoOsaka

SFO - ITM

SFOITM

San Francisco

Mon 1/12

11:00 am-8:35 pm

1 stop16h 35m

Osaka Itami

Wed 1/28

4:50 pm-3:20 pm

1 stop15h 30m

$846

San FranciscoOsaka

SFO - ITM

SFOITM

San Francisco

Mon 2/16

10:15 am-6:10 pm

1 stop14h 55m

Osaka Itami

Fri 2/27

1:00 pm-3:20 pm

1 stop19h 20m

$860

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How to get the cheapest flight ticket from San Francisco to Japan

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

Delays

Other information

What is the cheapest month to fly to Japan?

The month of January is, on average, the cheapest month to fly to Japan from San Francisco, with most prices found around $754. If you aren’t able to travel to Japan during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $778.

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

On average, the least expensive day to fly to Japan from San Francisco is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $897. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Francisco to Japan on a Saturday will generally be more expensive and average around $1,083. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Japan from San Francisco in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $863 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Japan, so prices are often more expensive at around $1,041 per ticket.

What is the cheapest San Francisco to Japan flight route?

Fly from San Francisco to Tokyo Narita for the best San Francisco - Japan flight prices

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

You are more likely to see cheaper flights to Japan from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $918 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from San Francisco for as low as $763 on momondo.

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

There are 4 cabin classes available to choose from on San Francisco to Japan 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 San Francisco to Japan flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Japan.

Cheap San Francisco to Japan flight deals and tips

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

Best Price Found	$371
Fastest flight time	11h 00m
Direct flights	Every day
Airports in Japan	202 airports

The best one-way flight to Japan from San Francisco in the past 72 hours is $371. The best round-trip flight deal from San Francisco to Japan found on momondo in the last 72 hours is $765.

The fastest flight from San Francisco to Japan takes 11h 00m

Direct flights go from San Francisco to Japan every day.

There are 202 airports in Japan. From San Francisco there are direct flights to Tokyo Narita (NRT).

Search flight deals

When did momondo last update prices for flights from San Francisco Airport to Japan?
Prices for flights from San Francisco Airport to Japan are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Japan?
As of December 2025, there are 19 operators available to choose from for flights from San Francisco Airport to Japan.
How old do you have to be to fly from San Francisco Airport to Japan?
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 San Francisco Airport to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents required for your trip to Japan 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 Japan. 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 Japan?
momondo data reveals that the most frequently booked plane model on the route from San Francisco to Japan is Boeing 777, representing 35.14% of all bookings. The subsequent popular models are Boeing 777-300ER at 32.12%, Boeing 787-8 Dreamliner at 23.15%, and Boeing 777-300 at 4.61%.

Best airlines flying from San Francisco to Japan

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $117	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $364	Free Cancellation	Rating 7.8 2,817 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $424	Free Cancellation	Rating 8.0 11,432 reviews	Search Alaska Airlines flights
Singapore Airlines	PriceFrom $487	Free Cancellation	Rating 8.1 1,412 reviews	Search Singapore Airlines flights
Asiana Airlines	PriceFrom $549	Free Cancellation	Rating 8.2 492 reviews	Search Asiana Airlines flights
ZIPAIR	PriceFrom $558	Free Cancellation	Rating 7.4 53 reviews	Search ZIPAIR flights
Japan Airlines	PriceFrom $572	Free Cancellation	Rating 8.3 1,653 reviews	Search Japan Airlines flights
Philippine Airlines	PriceFrom $644	Free Cancellation	Rating 7.3 941 reviews	Search Philippine Airlines flights
China Eastern	PriceFrom $654	Free Cancellation	Rating 7.2 178 reviews	Search China Eastern flights
Cathay Pacific	PriceFrom $700	Free Cancellation	Rating 7.6 1,095 reviews	Search Cathay Pacific flights

Why use momondo?

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

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 Japan from San Francisco.

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

Flights from San Francisco to Japan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between San Francisco and Japan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Japan from San Francisco 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 Japan 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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Find better results for your trip to Japan

Popular cities in Japan

Flights to Tokyofrom $327

Flights to Osakafrom $543

Flights to Okinawafrom $579

Flights to Fukuokafrom $569

Flights to Nagoyafrom $552

Flights to Hiroshimafrom $595

Flights to Ishigakifrom $782

Flights to Kagoshimafrom $622

Flights to Hakodatefrom $769

Flights to Miyakojimafrom $2,075

Flights to Toyamafrom $806

Flights to Sendaifrom $732

Cheap flights from San Francisco to Japan from $278

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 Japan departing on 1/28. 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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Korean Air flights from San Francisco to Japan

Our best Korean Air deals on San Francisco to Japan flight tickets

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Our best Philippine Airlines deals on San Francisco to Japan flight tickets

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See travel insights to Japan from

How to get the cheapest flight ticket from San Francisco to Japan

What is the cheapest month to fly to Japan?

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

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

What is the cheapest San Francisco to Japan flight route?

Fly from San Francisco to Tokyo Narita for the best San Francisco - Japan flight prices

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

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

There are 4 cabin classes available to choose from on San Francisco to Japan 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 San Francisco to Japan flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Japan.

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

ZIPAIR, Cathay Pacific, and ANA are the most popular carriers operating from San Francisco to Japan

What airlines fly to Japan?

How often are flights from San Francisco to Japan delayed?

Historically, on average around 11% of flights between San Francisco and Japan have experienced a delay on any given week. The average delay length over the past 12 months has been 137 minutes.

What is the most punctual flight time for San Francisco to Japan flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on San Francisco to Japan flights?

According to our data, ANA have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

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

19 flights are operational daily from San Francisco to Japan as of December 2025. The most popular departure time for this route is 11:00AM, with 64% of flights per day taking off at noon.

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

As of December 2025, 133 flights take off from San Francisco and land in Japan each week. The most common flight departure day for this route is Tue, with 15% of weekly flights taking off on this day.

Cheap San Francisco to Japan flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Japan

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

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

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

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

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

Best airlines flying from San Francisco to Japan

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

Why use momondo?

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

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

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

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

An easier way to manage your Japan 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

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo