SFO - OSA

$473 Find Cheap Flights from San Francisco to Osaka - Compare and Save

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Everything you should know

Cheapest round-trip
$902
Typical prices: $998-$1,528
Multiple Airlines
Sat 12/1Tue 12/11
SFO - KIX • 1 stop
Cheapest non-stop
$1,127
Typical prices: $1,123-$1,669
ANA
Wed 1/24Sat 2/3
SFO - KIX • Non-stop
Nonstop flights
You can fly direct with United Airlines. Average duration is 12h 20m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 17 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $646 (round-trip)
Shortest trip • 14h 05m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from San Francisco to Osaka (SFO-OSA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Osaka

Tue, Dec 1 - Fri, Dec 11
Multiple Airlines Logo
3:35 pm - 9:10 amSFO  San Francisco-KIX Osaka Kansai Intl
24h 35m1 stop Tokyo Narita
Multiple Airlines Logo
3:00 pm - 1:35 pmKIX  Osaka Kansai Intl-SFO San Francisco
15h 35m1 stop Tokyo Narita
$902Multiple Airlines
Mon, Nov 30 - Wed, Dec 16
Multiple Airlines Logo
3:35 pm - 3:25 pmSFO  San Francisco-KIX Osaka Kansai Intl
30h 50m1 stop Tokyo Narita
Multiple Airlines Logo
3:00 pm - 1:35 pmKIX  Osaka Kansai Intl-SFO San Francisco
15h 35m1 stop Tokyo Narita
$903Multiple Airlines
Wed, Jan 20 - Wed, Jan 27
Cathay Pacific Logo
10:55 pm - 5:40 pmSFO  San Francisco-KIX Osaka Kansai Intl
25h 45m1 stop Hong Kong Intl
Cathay Pacific Logo
4:15 pm - 9:15 pmKIX  Osaka Kansai Intl-SFO San Francisco
22h 00m2 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl
$904Cathay Pacific
Mon, Feb 15 - Mon, Mar 1
Cathay Pacific Logo
11:25 am - 2:45 pmSFO  San Francisco-KIX Osaka Kansai Intl
34h 20m2 stops Hong Kong Intl Taipei City Taiwan Taoyuan Intl
Cathay Pacific Logo
7:05 pm - 9:15 pmKIX  Osaka Kansai Intl-SFO San Francisco
19h 10m1 stop Hong Kong Intl
$904Cathay Pacific
Tue, Dec 1 - Fri, Dec 11
Asiana Airlines Logo
11:00 pm - 8:35 pmSFO  San Francisco-KIX Osaka Kansai Intl
28h 35m1 stop Incheon Intl
Asiana Airlines Logo
8:50 am - 2:30 pmKIX  Osaka Kansai Intl-SFO San Francisco
22h 40m1 stop Incheon Intl
$1,033Asiana Airlines
Tue, Dec 1 - Fri, Dec 11
Asiana Airlines Logo
11:00 pm - 6:30 pmSFO  San Francisco-KIX Osaka Kansai Intl
26h 30m1 stop Incheon Intl
Asiana Airlines Logo
10:30 am - 2:30 pmKIX  Osaka Kansai Intl-SFO San Francisco
21h 00m1 stop Incheon Intl
$1,033Asiana Airlines
Wed, Mar 24 - Thu, Apr 1
China Airlines Logo
11:40 pm - 11:35 amSFO  San Francisco-KIX Osaka Kansai Intl
19h 55m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
7:05 pm - 7:55 pmKIX  Osaka Kansai Intl-SFO San Francisco
16h 50m1 stop Taipei City Taiwan Taoyuan Intl
$1,089China Airlines
Wed, Mar 24 - Thu, Apr 1
China Airlines Logo
11:40 pm - 11:35 amSFO  San Francisco-KIX Osaka Kansai Intl
19h 55m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
7:05 pm - 7:55 pmKIX  Osaka Kansai Intl-SFO San Francisco
16h 50m1 stop Taipei City Taiwan Taoyuan Intl
$1,119China Airlines
Mon, Nov 23 - Mon, Dec 7
STARLUX Airlines Logo
11:10 pm - 12:50 pmSFO  San Francisco-KIX Osaka Kansai Intl
20h 40m1 stop Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
2:00 pm - 7:10 pmKIX  Osaka Kansai Intl-SFO San Francisco
22h 10m1 stop Taipei City Taiwan Taoyuan Intl
$1,127STARLUX Airlines
Thu, Mar 18 - Fri, Mar 26
STARLUX Airlines Logo
12:10 am - 11:10 amSFO  San Francisco-KIX Osaka Kansai Intl
19h 00m1 stop Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
8:10 pm - 8:10 pmKIX  Osaka Kansai Intl-SFO San Francisco
16h 00m1 stop Taipei City Taiwan Taoyuan Intl
$1,133STARLUX Airlines
Booking Insights

Price, demand and travel trends for San Francisco to Osaka flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What is the cheapest San Francisco to Osaka flight route?

There's little price difference between San Francisco to Osaka routes. They average around $1,202 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from San Francisco to Osaka?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from San Francisco to Osaka. It’s 2% cheaper than the average day, while Thursday is the most expensive, with prices 10% higher.

What’s the cheapest month to fly from San Francisco to Osaka?

•September is the cheapest month to fly from San Francisco to Osaka at $997 round-trip.
•June ($1,506) and December ($1,407) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 51% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San Francisco to Osaka the cheapest?

Flights from San Francisco to Osaka are cheapest 17 weeks before departure. Booking in this window typically costs about 30% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from San Francisco to Osaka

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on ANA

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Key details for San Francisco to Osaka flights

Low season

July

Cheapest flight

$473
Beat the crowds with an average 39% drop in travelers.
The most popular month to fly with an average 41% increase in travelers.
One-way flight from San Francisco to Osaka Kansai Intl Airport

When to book flights from San Francisco to Osaka

Are your dates flexible? Find out the best times to travel from San Francisco to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Francisco to Osaka flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from San Francisco to Osaka?

    These are the earliest and latest flight times available from San Francisco to Osaka:

    • Earliest: departs at 11:25 am and lands at 11:45 pm
    • Latest: departs at 11:25 am and lands at 11:45 pm.

    The flight takes about 12h 20m.

  • What cabin classes can I book on flights from San Francisco to Osaka?

    Four cabin classes are available on flights from San Francisco to Osaka:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from San Francisco to Osaka?

    A nonstop flight from San Francisco to Osaka takes 12h 20m, covering 5,375 miles.

  • Do I need a passport to fly from San Francisco to Osaka?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San Francisco to Osaka flight?

    Round-trip flights from San Francisco to Osaka range from $998 to $1,528, with an average of $1,199 over the past 12 months. Anything below $998 counts as a good deal.

  • How expensive are last-minute San Francisco to Osaka flights?

    Last-minute fares on this route (booked within two weeks of departure) run 19% above the $1,199 route average. Book 17 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from San Francisco to Osaka?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $646 round-trip via Honolulu (HNL), compared to $1,307 for nonstop.

  • How are flight departures from San Francisco to Osaka spread across the day?

    Morning is the busiest departure period on San Francisco to Osaka flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

  • How are flight prices from San Francisco to Osaka looking right now?

    One-way fares from San Francisco to Osaka are currently lower than usual. Average one-way flight prices are about $547, which is 15% below the typical average for this route.

  • What car rental options are available in Osaka?

    Since Osaka is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Osaka Kansai Intl Airport (KIX) — daily rates averaging $35:

    • IX Rental
    • Yesaway
    • HM Rent a Car
    • CG Car Rental
    • KuMa Rental Car

    Near Osaka Itami Airport (ITM) — daily rates averaging $61:

    • Avis
    • Budget
    • Alamo
    • ORIX Rent a Car
    • easyCar

  • Which airports can I use when flying from San Francisco to Osaka?

    Flights from San Francisco to Osaka usually depart from San Francisco (SFO) and may arrive at several airports in Osaka area, including Osaka Itami (ITM) and Osaka Kansai Intl (KIX).

  • Which airports do connecting flights from San Francisco to Osaka pass through?

    One-stop flights from San Francisco to Osaka most commonly connect through:

    • Taipei City Taiwan Taoyuan Intl (TPE) - 24% of one-stop connections
    • Incheon Intl (ICN) - 20% of one-stop connections
    • Tokyo Haneda (HND) - 17% of one-stop connections
    • Vancouver Intl (YVR) - 13% of one-stop connections

  • Can I save money by using flexible dates for flights from San Francisco to Osaka?

    Yes. Flexible dates can save you up to 11% on flights from San Francisco to Osaka. Sunday is the cheapest departure day at $1,186 round-trip on average, while Thursday is the most expensive at $1,330, a difference of $144.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from San Francisco to Osaka?

    Only United Airlines operates flights between San Francisco and Osaka.

  • How much time can I save by choosing a different layover airport from San Francisco to Osaka?

    Flying via Tokyo Haneda (HND) gives the shortest average 1-stop total travel time at 14h 05m, compared with 15h 44m via Vancouver Intl (YVR) and 16h 03m via Los Angeles (LAX).

  • What is the time difference between San Francisco and Osaka?

    Osaka is 17 hours ahead of San Francisco (Japan Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Osaka?

    Some of the most popular sights in Osaka are Universal Studios Japan and Dotonbori Glico Man Sign. These are among the most viewed places in Osaka on KAYAK.

  • Which airlines offer extra legroom and free seat selection on San Francisco to Osaka flights?

    Among airlines operating San Francisco to Osaka flights:

    • ANA: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on San Francisco to Osaka flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • ANA: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Japan Airlines: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • Is there parking at San Francisco Airport (SFO)?

    Yes, San Francisco Airport offers various parking options for passengers. If you opt to park long-term, there are long-term parking lots located at Terminal 1 of the airport. Short-term parking lots are located inside the airport at a Level 5 facility. Also, the airport has a shuttle service running regularly every 30min at the terminals, dropping and picking up passengers.

  • Are there any hotels near San Francisco Airport (SFO)?

    Yes, there are multiple hotels near and at San Francisco Airport offering top-notch services such as ample parking, a swimming pool, and a fitness center. So, if you have scheduled an early morning flight, consider spending the night at Grand Hyatt Hotel, which is easily accessible. In addition, it is located 1mile from the airport. As a result, you can avoid the early morning commute.

  • What services are available for people with limited mobility at Kansai International Airport (KIX)?

    Kansai International Airport offers unique services for people with limited mobility upon request. It is possible to contact your airline earlier before your scheduled flight time to let them know of the services that you might need in preparation for your landing. This way, you will be able to have extra help and a wheelchair when moving through the airport without any difficulties.

  • Are there lounges in Kansai International Airport (KIX)?

    Kansai International Airport features several lounges with excellent services, such as showers that passengers can take advantage of when waiting for airport transfers. However, the lounges are airline operated and hence have different rules and regulations. So, passengers need to confirm the restrictions on the airlines’ websites before they book their services.

Your guide to booking San Francisco to Osaka flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Thursday. On this route, Sunday flights average $1,186, about $144 less than Thursday fares (11% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 17 weeks before you fly. On this route, that window historically saves about 30% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Francisco to Osaka trip for September. Fares historically average $997 round-trip in that month - typically $509 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Honolulu Airport (HNL) can be cheaper than flying direct. The cheapest layover option averages $646 round-trip on this route - about $660 less than direct flights (based on the last 12 months).
  • Nursing mothers traveling through San Francisco Airport (SFO) will find private and comfortable nursing suites located in Terminals 1, 2, and 3. The nursing suites feature comfortable seats, a baby changing table, and a sink.
  • San Francisco Airport features multiple activities and amenities you can take advantage of while waiting to board your flight. For example, you can visit the spa and have a massage, view the stunning artwork, or do some last-minute shopping.
  • Since they use JPY instead of USD in Japan, you may want to exchange some of your dollars for JPY. Therefore, keep an eye out for the multiple currency exchange spots in both the departure and arrival airports. For example, at SFO, you will find the exchange areas are located throughout the terminals. However, if you decide to exchange the currency at your arrival airport in Osaka, you will find the exchange areas at Terminal 1.
  • If you are flying from San Francisco Airport to Osaka, you will land at Kansai International Airport (KIX). The airport is the city's hub operating all the major international flights in Osaka.
  • Kansai International Airport is connected to Osaka city center with many transport options. Using an express train from the airport to the city center takes approximately 45min. On the other hand, a taxi takes about 50min to reach your destination, yet it is more expensive.

Prefer to fly direct from San Francisco to Osaka?

 
Find which airlines fly direct from San Francisco Airport to Osaka, which days they fly and book direct flights.

Direct departures

San Francisco to Osaka

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Osaka to San Francisco

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

More options for your flight from San Francisco to Osaka

Complete your trip to Osaka with a hotel stay or car rental