Cheap flights from San Francisco to Osaka from $354
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 10/20. 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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Fly from
Fly to
Route
Depart
Return
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Mon 1/25
3:45 pm-9:10 am
1 stop24h 25m
Osaka Kansai Intl
Sun 1/31
7:50 am-1:45 pm
1 stop22h 55m
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Thu 12/3
3:35 pm-9:10 am
1 stop24h 35m
Osaka Kansai Intl
Mon 12/14
3:00 pm-1:35 pm
1 stop15h 35m
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Mon 3/8
10:55 pm-3:10 pm
1 stop23h 15m
Osaka Kansai Intl
Wed 3/17
9:50 am-10:45 am
1 stop40h 55m
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Tue 1/26
10:55 pm-12:45 pm
1 stop20h 50m
Osaka Kansai Intl
Wed 2/3
9:50 am-9:15 pm
1 stop28h 25m
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Wed 2/24
6:30 am-5:40 pm
1 stop18h 10m
Osaka Kansai Intl
Mon 3/1
7:25 pm-4:05 pm
1 stop13h 40m
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Wed 2/17
6:30 am-5:40 pm
1 stop18h 10m
Osaka Kansai Intl
Mon 2/22
7:25 pm-4:06 pm
1 stop13h 41m
San FranciscoOsaka
SFO San Francisco - ITM Osaka Itami
SFOITM
San Francisco
Tue 2/9
11:50 am-7:55 pm
1 stop15h 05m
Osaka Itami
Tue 2/16
2:40 pm-10:30 am
1 stop12h 50m
San FranciscoOsaka
SFO San Francisco - ITM Osaka Itami
SFOITM
San Francisco
Sun 12/6
11:45 am-7:55 pm
1 stop15h 10m
Osaka Itami
Wed 12/23
11:25 am-10:25 am
1 stop16h 00m
San FranciscoKobe
SFO San Francisco - UKB Kobe
SFOUKB
San Francisco
Mon 11/9
11:45 am-10:10 am
1 stop29h 25m
Kobe
Mon 11/23
6:40 pm-9:35 am
1 stop31h 55m
San FranciscoKobe
SFO San Francisco - UKB Kobe
SFOUKB
San Francisco
Mon 10/19
12:50 pm-10:55 am
1 stop30h 05m
Kobe
Thu 10/29
11:10 am-10:35 am
1 stop15h 25m
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 typical price of a round-trip flight between San Francisco and Osaka?
Prices are currently low for flights on this route.
Typical prices usually range from $919 to $1,286.The lowest price recently found on this route was $829.
What is the cheapest month to fly to Osaka?
In general, February 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 $881. If you are unable to visit Osaka during the month of February, then departing from San Francisco during the month March is also very affordable. Most momondo users find prices during this month for around $987.
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 San Francisco. The lowest ticket price found for a Tuesday departure recently was $1,202. 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 San Francisco to Osaka for around $1,411.
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 from San Francisco 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 $1,210 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 $1,037 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.
Can stopping save me money on San Francisco to Osaka flights?
You could potentially save up to 16% on your flight if you consider stops on a San Francisco to Osaka flight.
What is the cheapest airline that flies from San Francisco to Osaka?
Japan Airlines, Korean Air, and ANA are the most popular carriers operating from San Francisco to Osaka
What airlines fly to Osaka?
ANA, United Airlines and Asiana Airlines are the top three most popular airlines that fly to Osaka from San Francisco according to our data. ANA is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 10 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between San Francisco and Osaka?
Incheon (ICN) was the most common stop: 35% 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 Hong Kong (HKG) offer the lowest average round-trip price of $765.
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 20m.
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 38m.
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 October 2026. The most frequent departure time is 10:00AM, with 100% of daily flights leaving at noon.
How many flights depart from San Francisco to Osaka on average per week?
As of October 2026, 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
Frequently asked questions about flying from San Francisco to Osaka
How far is San Francisco to Osaka by plane?
There are 5368.0 mi between San Francisco and Osaka. By plane, this route typically takes 12h 00m.
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 10 operators available for flights from San Francisco Airport to Osaka as of October 2026.
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 93.18% of all bookings. The subsequent popular models are Boeing 777-300ER at 1.82%, Boeing 787-9 Dreamliner at 1.36%, and Boeing 787-8 Dreamliner at 1.14%.
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 ANA (39% of total bookings). The next most popular airlines are United Airlines (17%), Japan Airlines (11%), and Asiana Airlines (8%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $644 | Free Cancellation | Rating 8.1 563 reviews | |||
| PriceFrom $753 | Free Cancellation | Rating 7.6 1,511 reviews | |||
| PriceFrom $776 | Free Cancellation | Rating 8.8 393 reviews | |||
| PriceFrom $803 | Free Cancellation | Rating 8.4 1,217 reviews | |||
| PriceFrom $814 | Free Cancellation | Rating 8.3 1,935 reviews | |||
| PriceFrom $822 | Free Cancellation | Rating 8.5 1,545 reviews | |||
| PriceFrom $831 | Free Cancellation | Rating 8.2 850 reviews | |||
| PriceFrom $874 | Free Cancellation | Rating 7.1 11,744 reviews | |||
| PriceFrom $887 | Free Cancellation | Rating 8.3 1,321 reviews | |||
| PriceFrom $968 | Free Cancellation | Rating 7.4 10,319 reviews |
ANA Flights From San Francisco to Osaka
The lowest priced ANA flight from San Francisco to Osaka from the last 72 hours was $887. Generally, ANA has 7 flights on this route every week with an average price of $1,281. ANA is rated 8.3/10 by our users.
United Airlines Flights From San Francisco to Osaka
$968 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 $1,498, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 10,319 user reviews) flies into Osaka from San Francisco 7 times in an average week so prices can vary.
Traveling to a place near Osaka?
Book flights to Osaka if you plan to visit one of these locationsWhy 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.