$506+ Cheap flights from Kansai Intl (KIX) to San Francisco (SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SFO
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Kansai Intl to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kansai Intl to San Francisco
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Cheapest flights from Kansai Intl to San FranciscoExplore the most affordable flight options available from Kansai Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Kansai Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This FlightHub deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2310:30 am -
1 stop21h 00m
Thu 1/711:00 pm -
1 stop30h 45m
Deal found 10/26![Asiana Airlines logo]()
$929
This Asiana Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2310:30 am -
1 stop21h 00m
Wed 1/611:00 pm -
1 stop26h 30m
Deal found 10/22![Asiana Airlines logo]()
$949
This oojo deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/231:10 pm -
1 stop36h 50m
Thu 1/712:00 pm -
1 stop32h 20m
Deal found 10/25![China Eastern logo]()
$957
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:50 am -
1 stop21h 30m
Fri 1/110:21 pm -
2 stops46h 49m
Deal found 10/23![Multiple Airlines logo]()
$971
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/193:00 pm -
1 stop15h 35m
Thu 11/267:20 am -
2 stops42h 20m
Deal found 10/22![Multiple Airlines logo]()
$978
This Cheapflightsfares deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:25 am -
1 stop26h 45m
Sat 10/3111:40 pm -
1 stop22h 05m
Deal found 10/22![Philippine Airlines logo]()
$984
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/193:00 pm -
1 stop15h 35m
Fri 1/110:21 pm -
2 stops46h 49m
Deal found 10/24![Multiple Airlines logo]()
$989
This Gotogate deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/149:20 pm -
1 stop39h 25m
Mon 12/2810:40 pm -
1 stop40h 15m
Deal found 10/25![Philippine Airlines logo]()
$993
This oojo deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:05 am -
1 stop26h 40m
Thu 12/310:40 pm -
1 stop22h 05m
Deal found 10/21![Philippine Airlines logo]()
$1,003
Best flights from Kansai Intl to San FranciscoDiscover carefully curated flight deals from Kansai Intl to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Kansai Intl to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:00 pm -
1 stop15h 35m
Sun 12/278:00 pm -
2 stops31h 25m
Deal found 10/21![Multiple Airlines logo]()
$1,077
This Asiana Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2810:30 am -
1 stop21h 00m
Mon 2/111:00 pm -
1 stop28h 35m
Deal found 10/21![Asiana Airlines logo]()
$1,135
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/208:50 pm -
1 stop26h 45m
Wed 5/1210:45 am -
Nonstop12h 05m
Deal found 10/24![United Airlines logo]()
$1,476
This Cathay Pacific deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:15 pm -
2 stops21h 40m
Sun 12/2711:25 am -
2 stops34h 20m
Deal found 10/21![Cathay Pacific logo]()
$1,489
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/238:45 pm -
2 stops19h 38m
Fri 1/86:08 pm -
2 stops31h 37m
Deal found 10/26![Multiple Airlines logo]()
$1,081
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/238:45 pm -
2 stops19h 38m
Thu 1/76:08 pm -
2 stops31h 37m
Deal found 10/26![Multiple Airlines logo]()
$1,081
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:45 pm -
2 stops30h 03m
Fri 12/118:58 pm -
2 stops28h 47m
Deal found 10/26![Multiple Airlines logo]()
$1,288
This Alaska Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/288:45 pm -
2 stops15h 38m
Mon 2/16:18 am -
2 stops19h 27m
Deal found 10/24![Multiple Airlines logo]()
$1,428
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:35 pm -
Nonstop10h 15m
Wed 1/611:25 am -
Nonstop12h 20m
Deal found 10/22![United Airlines logo]()
$1,938
Last-minute flights from Kansai Intl to San FranciscoDiscover last-minute flight deals from Kansai Intl to San Francisco. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Kansai Intl to San Francisco. Data last updated October 26, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/193:00 pm -
1 stop15h 35m
Thu 11/267:20 am -
2 stops42h 20m
Deal found 10/22![Multiple Airlines logo]()
$978
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:05 pm -
2 stops51h 54m
Sat 11/283:35 pm -
1 stop24h 20m
Deal found 10/23![Multiple Airlines logo]()
$984
This oojo deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:05 am -
1 stop26h 40m
Thu 12/310:40 pm -
1 stop22h 05m
Deal found 10/21![Philippine Airlines logo]()
$1,003
One-way flights from Kansai Intl to San FranciscoSearch for one-way flight options from Kansai Intl to San Francisco. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Kansai Intl to San Francisco. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Trip.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:50 am -
1 stop22h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$506
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/238:40 pm -
1 stop34h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/227:50 am -
1 stop22h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$513
This Trip.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/127:50 am -
1 stop22h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$517
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:50 am -
1 stop22h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$518
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/243:00 pm -
2 stops40h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$519
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/107:50 am -
2 stops23h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$530
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:50 am -
2 stops44h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$531
This SmartFares deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:20 pm -
1 stop39h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Philippine Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/58:40 pm -
2 stops55h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$533
Find flight deals from Kansai Intl to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $918 (Booking.com) |
One-way from | $506 (Trip.com) |
Popular in | April |
Cheapest in | May |
Average price | $898 |
Good round-trip deal | $854 or less |
Good one-way deal | $474 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Kansai Intl to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OsakaSan Francisco
KIX Osaka Kansai Intl - SFO San Francisco
KIXSFO
Osaka Kansai Intl
Tue 12/15
9:20 pm-7:45 pm
1 stop39h 25m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$555
OsakaSan Francisco
KIX Osaka Kansai Intl - SFO San Francisco
KIXSFO
Osaka Kansai Intl
Sat 10/31
8:45 pm-7:10 pm
2 stops38h 25m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$691
OsakaSan Francisco
KIX Osaka Kansai Intl - SFO San Francisco
KIXSFO
Osaka Kansai Intl
Sat 4/24
2:00 pm-7:55 pm
1 stop21h 55m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$694
OsakaSan Francisco
KIX Osaka Kansai Intl - SFO San Francisco
KIXSFO
Osaka Kansai Intl
Fri 4/23
7:05 pm-7:55 pm
1 stop16h 50m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$697
OsakaSan Francisco
KIX Osaka Kansai Intl - SFO San Francisco
KIXSFO
Osaka Kansai Intl
Thu 1/7
10:30 am-2:30 pm
1 stop21h 00m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$947
OsakaSan Francisco
KIX Osaka Kansai Intl - SFO San Francisco
KIXSFO
Osaka Kansai Intl
Fri 12/11
3:00 pm-1:35 pm
1 stop15h 35m
San Francisco
Sun 12/27
8:00 pm-8:25 pm
2 stops31h 25m
$1,077
OsakaSan Francisco
KIX Osaka Kansai Intl - SFO San Francisco
KIXSFO
Osaka Kansai Intl
Wed 12/23
8:45 pm-11:23 pm
2 stops19h 38m
San Francisco
Fri 1/8
6:08 pm-6:45 pm
2 stops31h 37m
$1,081
OsakaSan Francisco
KIX Osaka Kansai Intl - SFO San Francisco
KIXSFO
Osaka Kansai Intl
Wed 12/23
8:45 pm-11:23 pm
2 stops19h 38m
San Francisco
Thu 1/7
6:08 pm-6:45 pm
2 stops31h 37m
$1,081
OsakaSan Francisco
KIX Osaka Kansai Intl - SFO San Francisco
KIXSFO
Osaka Kansai Intl
Wed 12/30
8:50 am-2:30 pm
1 stop22h 40m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$1,108
OsakaSan Francisco
KIX Osaka Kansai Intl - SFO San Francisco
KIXSFO
Osaka Kansai Intl
Thu 1/28
10:30 am-2:30 pm
1 stop21h 00m
San Francisco
Mon 2/1
11:00 pm-8:35 pm
1 stop28h 35m
$1,135
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Kansai Intl to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansai Intl to San Francisco in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Osaka Kansai Intl Airport-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka Kansai Intl Airport-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka Kansai Intl Airport-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Osaka Kansai Intl Airport-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka Kansai Intl Airport-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Kansai Intl to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kansai Intl with our price prediction graph.
KIX-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Osaka Kansai Intl Airport to San Francisco
Prices
Airlines
Delays
How often are flights from Osaka to San Francisco delayed?
About 10% of weekly flights between Osaka and San Francisco have experienced delays in the past year, with the average delay time being 203 minutes.
What is the most punctual flight time for Osaka to San Francisco flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Osaka to San Francisco flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Kansai Intl to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
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Santa Cruz
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Newark
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Fairfield
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San Bruno
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