$493+ Cheap flights from Kansai Intl (KIX) to San Francisco (SFO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SFO
May 25 — Jun 11
Round-trip
1 adult, Economy
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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 April 25, 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 April 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 9/47:45 am
KIX
- SFO
1 stop23h 30m
Multiple Airlines
Wed 9/95:15 pm
SFO
- KIX
1 stop24h 50m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 9/217:20 pm
KIX
- SFO
1 stop35h 55m
Multiple Airlines
Sun 9/275:15 pm
SFO
- KIX
1 stop36h 45m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$783
This Gotogate deal was found by Cheapflights users on 4/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:30 am
KIX
- SFO
1 stop22h 00m
Multiple Airlines
Fri 10/1611:20 pm
SFO
- KIX
1 stop31h 20m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$880
This Gotogate deal was found by Cheapflights users on 4/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:45 pm
KIX
- SFO
1 stop35h 45m
Asiana Airlines
Wed 5/1311:20 pm
SFO
- KIX
1 stop30h 15m
Asiana Airlines
Deal found 4/22![Asiana Airlines logo]()
$881
This Gotogate deal was found by Cheapflights users on 4/20. 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 12/212:15 am
KIX
- SFO
1 stop28h 45m
Multiple Airlines
Wed 1/611:50 pm
SFO
- KIX
1 stop28h 05m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$885
This Gotogate deal was found by Cheapflights users on 4/20. 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.
Tue 12/222:15 am
KIX
- SFO
1 stop28h 45m
Multiple Airlines
Fri 1/811:50 pm
SFO
- KIX
1 stop28h 05m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$886
This Gotogate deal was found by Cheapflights users on 4/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/142:15 am
KIX
- SFO
1 stop29h 15m
Multiple Airlines
Mon 6/2911:20 pm
SFO
- KIX
1 stop31h 20m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$891
This Gotogate deal was found by Cheapflights users on 4/20. 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 10/269:10 am
KIX
- SFO
1 stop21h 50m
Asiana Airlines
Tue 10/2711:50 pm
SFO
- KIX
1 stop17h 50m
Asiana Airlines
Deal found 4/20![Asiana Airlines logo]()
$895
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Tue 10/137:45 pm
KIX
- SFO
1 stop35h 35m
Asiana Airlines
Mon 10/2611:50 pm
SFO
- KIX
1 stop29h 05m
Asiana Airlines
Deal found 4/20![Asiana Airlines logo]()
$898
This Gotogate deal was found by Cheapflights users on 4/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:45 pm
KIX
- SFO
1 stop35h 45m
Asiana Airlines
Thu 10/2211:20 pm
SFO
- KIX
1 stop17h 40m
Asiana Airlines
Deal found 4/22![Asiana Airlines logo]()
$901
This Expedia deal was found by Cheapflights users on 4/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:30 am
KIX
- SFO
1 stop21h 00m
Asiana Airlines
Wed 7/1511:20 pm
SFO
- KIX
1 stop27h 10m
Asiana Airlines
Deal found 4/24![Asiana Airlines logo]()
$911
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 April 25, 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 April 25, 2026.
This Asiana Airlines deal was found by Cheapflights users on 4/23. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:45 pm
KIX
- SFO
1 stop35h 45m
Asiana Airlines
Wed 9/211:20 pm
SFO
- KIX
1 stop17h 40m
Asiana Airlines
Deal found 4/23![Asiana Airlines logo]()
$960
This China Airlines deal was found by Cheapflights users on 4/20. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:10 pm
KIX
- SFO
2 stops26h 49m
Multiple Airlines
Mon 10/2611:40 pm
SFO
- KIX
1 stop19h 55m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,005
This Cathay Pacific deal was found by Cheapflights users on 4/24. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:15 pm
KIX
- SFO
2 stops23h 00m
Cathay Pacific
Wed 7/151:20 am
SFO
- KIX
2 stops21h 30m
Cathay Pacific
Deal found 4/24![Cathay Pacific logo]()
$1,240
This China Eastern deal was found by Cheapflights users on 4/21. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:30 am
KIX
- SFO
2 stops21h 41m
China Eastern
Wed 9/28:55 am
SFO
- KIX
2 stops35h 15m
China Eastern
Deal found 4/21![China Eastern logo]()
$1,722
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 6/119:20 am
KIX
- SFO
1 stop16h 25m
United Airlines
Wed 6/2411:10 am
SFO
- KIX
Nonstop11h 40m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,737
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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.
Tue 9/12:45 pm
KIX
- SFO
2 stops21h 38m
Multiple Airlines
Wed 9/27:00 am
SFO
- KIX
2 stops19h 45m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,547
Last-minute flights from Kansai Intl to San FranciscoDiscover last-minute flight deals from Kansai Intl to San Francisco. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from Kansai Intl to San Francisco. Data last updated April 25, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 4/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:45 pm
KIX
- SFO
1 stop35h 45m
Asiana Airlines
Wed 5/1311:20 pm
SFO
- KIX
1 stop30h 15m
Asiana Airlines
Deal found 4/22![Asiana Airlines logo]()
$881
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Mon 5/119:30 am
KIX
- SFO
1 stop21h 50m
Asiana Airlines
Tue 6/911:50 pm
SFO
- KIX
1 stop17h 10m
Asiana Airlines
Deal found 4/20![Asiana Airlines logo]()
$1,084
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Tue 5/127:45 pm
KIX
- SFO
1 stop35h 35m
Asiana Airlines
Wed 6/1011:50 pm
SFO
- KIX
1 stop17h 10m
Asiana Airlines
Deal found 4/20![Asiana Airlines logo]()
$1,049
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/137:35 am
KIX
- SFO
1 stop23h 10m
Multiple Airlines
Mon 6/86:45 pm
SFO
- KIX
2 stops35h 15m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,054
This Gotogate deal was found by Cheapflights users on 4/20. 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.
Sat 5/162:15 am
KIX
- SFO
1 stop29h 05m
Multiple Airlines
Mon 6/111:50 pm
SFO
- KIX
1 stop30h 50m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,006
This Asiana Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 5/1812:15 am
KIX
- SFO
1 stop31h 05m
Asiana Airlines
Mon 6/111:50 pm
SFO
- KIX
1 stop29h 45m
Asiana Airlines
Deal found 4/20![Asiana Airlines logo]()
$1,026
This Asiana Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 5/187:45 pm
KIX
- SFO
1 stop35h 35m
Asiana Airlines
Mon 6/111:50 pm
SFO
- KIX
1 stop30h 40m
Asiana Airlines
Deal found 4/20![Asiana Airlines logo]()
$1,029
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Mon 5/189:00 pm
KIX
- SFO
1 stop33h 45m
Multiple Airlines
Mon 6/16:45 pm
SFO
- KIX
2 stops34h 05m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,056
This Asiana Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 5/187:45 pm
KIX
- SFO
1 stop35h 35m
Asiana Airlines
Thu 6/411:50 pm
SFO
- KIX
1 stop17h 10m
Asiana Airlines
Deal found 4/20![Asiana Airlines logo]()
$1,073
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Tue 5/1910:30 am
KIX
- SFO
1 stop20h 50m
Asiana Airlines
Wed 6/311:50 pm
SFO
- KIX
1 stop29h 45m
Asiana Airlines
Deal found 4/20![Asiana Airlines logo]()
$1,018
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/197:45 am
KIX
- SFO
1 stop23h 00m
Multiple Airlines
Mon 6/16:45 pm
SFO
- KIX
2 stops34h 05m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,065
This Asiana Airlines deal was found by Cheapflights users on 4/20. 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 5/2110:30 am
KIX
- SFO
1 stop20h 50m
Asiana Airlines
Wed 6/311:50 pm
SFO
- KIX
1 stop26h 40m
Asiana Airlines
Deal found 4/20![Asiana Airlines logo]()
$1,070
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 April 25, 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 April 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/89:00 pm
KIX
- SFO
3 stops43h 23m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 10/197:30 am
KIX
- SFO
2 stops23h 15m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:35 am
KIX
- SFO
3 stops26h 56m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$496
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Mon 6/227:20 pm
KIX
- SFO
3 stops44h 28m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$497
This China Eastern deal was found by Cheapflights users on 4/21. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:20 pm
KIX
- SFO
1 stop34h 45m
China Eastern
Deal found 4/21![China Eastern logo]()
$500
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 9/268:40 am
KIX
- SFO
2 stops22h 35m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Thu 5/77:45 am
KIX
- SFO
3 stops26h 36m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$509
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/237:35 am
KIX
- SFO
3 stops29h 29m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$512
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:00 pm
KIX
- SFO
3 stops37h 31m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 6/107:20 pm
KIX
- SFO
2 stops52h 11m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$515
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 April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $659 (Kiwi.com) |
One-way from | $493 (Kiwi.com) |
Popular in | April |
Cheapest in | May |
Average price | $1,468 |
Good round-trip deal | $1,155 or less |
Good one-way deal | $558 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 2,558,603 searches. Data last updated April 25, 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 - SFO
KIXSFO
Osaka Kansai Intl
Tue 9/1
7:45 pm-3:30 pm
1 stop35h 45m
San Francisco
Wed 9/2
11:20 pm-9:00 am
1 stop17h 40m
$960
OsakaSan Francisco
KIX - SFO
KIXSFO
Osaka Kansai Intl
Tue 10/13
1:10 pm-11:59 pm
2 stops26h 49m
San Francisco
Mon 10/26
11:40 pm-11:35 am
1 stop19h 55m
$1,005
OsakaSan Francisco
KIX - SFO
KIXSFO
Osaka Kansai Intl
Tue 6/9
4:15 pm-11:15 pm
2 stops23h 00m
San Francisco
Wed 7/15
1:20 am-2:50 pm
2 stops21h 30m
$1,240
OsakaSan Francisco
KIX - SFO
KIXSFO
Osaka Kansai Intl
Tue 9/1
2:45 pm-8:23 pm
2 stops21h 38m
San Francisco
Wed 9/2
7:00 am-6:45 pm
2 stops19h 45m
$1,547
OsakaSan Francisco
KIX - SFO
KIXSFO
Osaka Kansai Intl
Tue 9/1
9:30 am-3:11 pm
2 stops21h 41m
San Francisco
Wed 9/2
8:55 am-12:10 pm
2 stops35h 15m
$1,722
Quickest round-trip
OsakaSan Francisco
KIX - SFO
KIXSFO
Osaka Kansai Intl
Thu 6/11
9:20 am-9:45 am
1 stop16h 25m
San Francisco
Wed 6/24
11:10 am-2:50 pm
Nonstop11h 40m
$1,737
Cheapest one-way
OsakaSan Francisco
KIX - SFO
KIXSFO
Osaka Kansai Intl
Sun 10/18
2:20 pm-9:05 am
1 stop34h 45m
$500
Quickest one-way
OsakaSan Francisco
KIX - SFO
KIXSFO
Osaka Kansai Intl
Tue 10/20
7:05 pm-7:55 pm
1 stop16h 50m
$566
OsakaSan Francisco
KIX - SFO
KIXSFO
Osaka Kansai Intl
Fri 9/4
7:05 pm-8:37 am
2 stops29h 32m
$612
OsakaSan Francisco
KIX - SFO
KIXSFO
Osaka Kansai Intl
Thu 5/7
7:05 pm-7:40 am
2 stops28h 35m
$612
Showing 1-10 of 17 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 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.
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Everything you need to know about your flight from Osaka Kansai Intl Airport to San Francisco
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What is the cheapest time of day to fly from KIX to SFO?
Find hourly flight availability from Kansai Intl to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Osaka Kansai Intl Airport to San Francisco as you normally would.
How much does it cost to fly round-trip from Osaka Kansai Intl Airport to San Francisco?
How often are flights from Osaka to San Francisco delayed?
About 12% of weekly flights between Osaka and San Francisco have experienced delays in the past year, with the average delay time being 190 minutes.
What is the most punctual flight time for Osaka to San Francisco flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday 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 12% 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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