$308+ Cheap flights from San Francisco (SFO) to Kansai Intl (KIX)
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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KIX
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Kansai Intl 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Francisco to Osaka Kansai Intl are usually found in April or January, booked 36 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Cheap flight deals from San Francisco to Kansai Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to Kansai IntlExplore the most affordable flight options available from San Francisco to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from San Francisco to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/245:15 pm -
1 stop24h 00m
Fri 9/117:40 pm -
1 stop33h 20m
Deal found 8/4![Multiple Airlines logo]()
$776
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/245:15 pm -
1 stop24h 00m
Thu 9/107:40 pm -
1 stop34h 35m
Deal found 8/4![Multiple Airlines logo]()
$783
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/235:15 pm -
1 stop24h 50m
Tue 9/87:40 pm -
1 stop34h 35m
Deal found 8/4![Multiple Airlines logo]()
$784
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/235:15 pm -
1 stop24h 50m
Wed 9/91:35 pm -
1 stop16h 40m
Deal found 8/4![Multiple Airlines logo]()
$785
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/245:15 pm -
1 stop24h 00m
Sat 9/1212:00 pm -
1 stop17h 00m
Deal found 8/4![Multiple Airlines logo]()
$790
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/298:23 pm -
2 stops44h 52m
Fri 9/111:35 pm -
1 stop16h 40m
Deal found 8/4![Multiple Airlines logo]()
$791
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/298:23 pm -
2 stops44h 52m
Wed 9/1612:10 pm -
1 stop18h 05m
Deal found 8/4![Multiple Airlines logo]()
$792
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/298:23 pm -
2 stops44h 52m
Sat 9/121:35 pm -
1 stop15h 25m
Deal found 8/4![Multiple Airlines logo]()
$799
This Trip.com deal was found by Cheapflights users on 8/1. 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.
Wed 9/165:00 pm -
1 stop36h 15m
Wed 9/239:00 am -
1 stop21h 15m
Deal found 8/1![Multiple Airlines logo]()
$800
This Trip.com deal was found by Cheapflights users on 8/5. 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.
Wed 9/25:00 pm -
1 stop32h 00m
Wed 9/912:10 pm -
1 stop18h 05m
Deal found 8/5![Multiple Airlines logo]()
$801
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/25:00 pm -
1 stop30h 15m
Wed 9/1610:05 am -
1 stop20h 10m
Deal found 8/2![Multiple Airlines logo]()
$803
Best flights from San Francisco to Kansai IntlDiscover carefully curated flight deals from San Francisco to Kansai Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from San Francisco to Kansai Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This Asiana Airlines deal was found by Cheapflights users on 8/6. 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 8/2411:20 pm -
1 stop17h 40m
Thu 9/312:35 pm -
1 stop18h 55m
Deal found 8/6![Multiple Airlines logo]()
$926
This Vietnam Airlines deal was found by Cheapflights users on 8/2. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:50 pm -
1 stop40h 30m
Sun 11/110:00 am -
1 stop24h 00m
Deal found 8/2![Vietnam Airlines logo]()
$963
This China Airlines deal was found by Cheapflights users on 8/6. 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 10/131:05 am -
1 stop18h 55m
Fri 10/307:00 pm -
1 stop16h 45m
Deal found 8/6![China Airlines logo]()
$998
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:20 am -
2 stops24h 20m
Wed 9/912:35 pm -
2 stops26h 26m
Deal found 8/3![Delta logo]()
$1,212
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/810:45 am -
Nonstop12h 05m
Tue 9/154:55 pm -
Nonstop10h 05m
Deal found 8/2![United Airlines logo]()
$1,217
This Vietnam Airlines deal was found by Cheapflights users on 8/2. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:50 pm -
1 stop40h 30m
Sun 10/1810:00 am -
1 stop23h 55m
Deal found 8/2![Vietnam Airlines logo]()
$963
This Vietnam Airlines deal was found by Cheapflights users on 8/5. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:50 pm -
1 stop40h 30m
Thu 10/2910:00 am -
1 stop24h 00m
Deal found 8/5![Vietnam Airlines logo]()
$964
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:23 am -
2 stops24h 17m
Tue 10/2012:35 pm -
2 stops23h 38m
Deal found 8/2![Delta logo]()
$1,212
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/211:10 am -
Nonstop11h 40m
Wed 9/164:55 pm -
Nonstop10h 05m
Deal found 8/6![United Airlines logo]()
$1,218
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:00 am -
2 stops24h 40m
Thu 10/2212:35 pm -
2 stops20h 30m
Deal found 8/6![Delta logo]()
$1,213
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:23 am -
2 stops24h 17m
Thu 10/222:15 am -
2 stops30h 50m
Deal found 8/6![Delta logo]()
$1,213
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:23 am -
2 stops24h 17m
Thu 10/2212:35 pm -
2 stops23h 38m
Deal found 8/6![Delta logo]()
$1,213
Last-minute flights from San Francisco to Kansai IntlDiscover last-minute flight deals from San Francisco to Kansai Intl. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Kansai Intl. Data last updated August 6, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/235:15 pm -
1 stop24h 50m
Tue 9/87:40 pm -
1 stop34h 35m
Deal found 8/4![Multiple Airlines logo]()
$784
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/235:15 pm -
1 stop24h 50m
Wed 9/91:35 pm -
1 stop16h 40m
Deal found 8/4![Multiple Airlines logo]()
$785
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/245:15 pm -
1 stop24h 00m
Fri 9/117:40 pm -
1 stop33h 20m
Deal found 8/4![Multiple Airlines logo]()
$776
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/245:15 pm -
1 stop24h 00m
Thu 9/107:40 pm -
1 stop34h 35m
Deal found 8/4![Multiple Airlines logo]()
$783
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/245:15 pm -
1 stop24h 00m
Sat 9/1212:00 pm -
1 stop17h 00m
Deal found 8/4![Multiple Airlines logo]()
$790
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/298:23 pm -
2 stops44h 52m
Fri 9/111:35 pm -
1 stop16h 40m
Deal found 8/4![Multiple Airlines logo]()
$791
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/298:23 pm -
2 stops44h 52m
Wed 9/1612:10 pm -
1 stop18h 05m
Deal found 8/4![Multiple Airlines logo]()
$792
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/298:23 pm -
2 stops44h 52m
Sat 9/121:35 pm -
1 stop15h 25m
Deal found 8/4![Multiple Airlines logo]()
$799
This Trip.com deal was found by Cheapflights users on 8/5. 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.
Wed 9/25:00 pm -
1 stop32h 00m
Wed 9/912:10 pm -
1 stop18h 05m
Deal found 8/5![Multiple Airlines logo]()
$801
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/25:00 pm -
1 stop30h 15m
Wed 9/1610:05 am -
1 stop20h 10m
Deal found 8/2![Multiple Airlines logo]()
$803
This Trip.com deal was found by Cheapflights users on 8/1. 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.
Wed 9/165:00 pm -
1 stop36h 15m
Wed 9/239:00 am -
1 stop21h 15m
Deal found 8/1![Multiple Airlines logo]()
$800
One-way flights from San Francisco to Kansai IntlSearch for one-way flight options from San Francisco to Kansai Intl. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from San Francisco to Kansai Intl. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/298:23 pm -
2 stops44h 52m
Deal found 8/4![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/195:15 pm -
1 stop24h 00m
Deal found 8/4![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 8/125:15 pm -
1 stop24h 00m
Deal found 8/6![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/278:23 pm -
2 stops44h 52m
Deal found 8/2![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/286:00 am -
3 stops59h 15m
Deal found 8/4![Multiple Airlines logo]()
$359
This Trip.com deal was found by Cheapflights users on 8/4. 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.
Wed 9/165:00 pm -
1 stop32h 00m
Deal found 8/4![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/165:15 pm -
1 stop36h 45m
Deal found 8/4![Multiple Airlines logo]()
$399
This Trip.com deal was found by Cheapflights users on 8/3. 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 9/115:00 pm -
1 stop24h 05m
Deal found 8/3![Multiple Airlines logo]()
$400
Find flight deals from San Francisco to Kansai Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Kansai Intl (KIX). 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 August 6, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $776 (Kiwi.com) |
One-way from | $308 (Kiwi.com) |
Popular in | June |
Cheapest in | April |
Average price | $1,081 |
Good round-trip deal | $1,514 or less |
Good one-way deal | $869 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Kansai Intl 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 August 6, 2026.
Use the filters below to find and compare flights from San Francisco to Osaka Kansai Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Mon 8/24
11:20 pm-9:00 am
1 stop17h 40m
Osaka Kansai Intl
Thu 9/3
12:35 pm-3:30 pm
1 stop18h 55m
$926
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Thu 10/15
10:50 pm-7:20 am
1 stop40h 30m
Osaka Kansai Intl
Sun 11/1
10:00 am-6:00 pm
1 stop24h 00m
$963
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Wed 10/7
10:50 pm-7:20 am
1 stop40h 30m
Osaka Kansai Intl
Sun 10/18
10:00 am-5:55 pm
1 stop23h 55m
$963
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Sat 10/17
10:50 pm-7:20 am
1 stop40h 30m
Osaka Kansai Intl
Thu 10/29
10:00 am-6:00 pm
1 stop24h 00m
$964
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Tue 10/13
1:05 am-12:00 pm
1 stop18h 55m
Osaka Kansai Intl
Fri 10/30
7:00 pm-7:45 pm
1 stop16h 45m
$998
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Wed 9/2
6:20 am-10:40 pm
2 stops24h 20m
Osaka Kansai Intl
Wed 9/9
12:35 pm-11:01 pm
2 stops26h 26m
$1,212
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Sun 10/4
6:23 am-10:40 pm
2 stops24h 17m
Osaka Kansai Intl
Tue 10/20
12:35 pm-8:13 pm
2 stops23h 38m
$1,212
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Tue 10/6
6:00 am-10:40 pm
2 stops24h 40m
Osaka Kansai Intl
Thu 10/22
12:35 pm-5:05 pm
2 stops20h 30m
$1,213
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Mon 10/5
6:23 am-10:40 pm
2 stops24h 17m
Osaka Kansai Intl
Thu 10/22
2:15 am-5:05 pm
2 stops30h 50m
$1,213
San FranciscoOsaka
SFO San Francisco - KIX Osaka Kansai Intl
SFOKIX
San Francisco
Mon 10/5
6:23 am-10:40 pm
2 stops24h 17m
Osaka Kansai Intl
Thu 10/22
12:35 pm-8:13 pm
2 stops23h 38m
$1,213
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from San Francisco to Kansai Intl
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 San Francisco to Kansai Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Osaka Kansai Intl Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Francisco-Osaka Kansai Intl Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from San Francisco-Osaka Kansai Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Osaka Kansai Intl Airport flights, Cheapflights users trust Ovago the most. Ovago 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 San Francisco-Osaka Kansai Intl Airport 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 San Francisco to Kansai Intl
Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from San Francisco with our price prediction graph.
SFO-KIX
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 San Francisco to Osaka Kansai Intl Airport
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How far ahead should I book a flight from San Francisco to Osaka Kansai Intl Airport?
To ensure you get the cheapest price possible for a flight from San Francisco to Osaka Kansai Intl Airport, you should look to book at least 35 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Francisco to Osaka Kansai Intl Airport?
Currently, April is the cheapest month in which you can book a flight from San Francisco to Osaka Kansai Intl Airport (average of $971). Flying from San Francisco to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,495). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SFO to KIX?
Find hourly flight availability from San Francisco to Kansai Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 6, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Osaka Kansai Intl Airport as you normally would.
What’s the top layover airport for flights from San Francisco to Osaka Kansai Intl Airport?
Share of 1-stop round-trip flights from San Francisco to Osaka Kansai Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Vancouver (YVR) – chosen by Cheapflights users on 50% of 1-stop itineraries from San Francisco to Osaka Kansai Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from San Francisco to Osaka Kansai Intl Airport?
Average round-trip fare for 1-stop flights from San Francisco to Osaka Kansai Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of $1,261.
What’s the fastest layover option from San Francisco to Osaka Kansai Intl Airport?
Shortest average travel time for 1-stop one-way flights from San Francisco to Osaka Kansai Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Manila (MNL) have the shortest average one-way travel time for 1-stop routes: 27h 05m.
Which airport typically offers the quickest layover for flights from San Francisco to Osaka Kansai Intl Airport?
Average layover duration for 1-stop one-way flights from San Francisco to Osaka Kansai Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Manila (MNL) offer the fastest connection on this route, with an average layover time of 6h 50m.
Reviews of airlines servicing Kansai Intl
Get insights into the airlines that provide service to Kansai Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansai Intl. Reviews last updated August 6, 2026.
Peruse reviews from past customers who have flown with EVA Air,ANA, andAsiana Airlines from San Francisco to Osaka Kansai Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.0
Food
8.1
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Entertainment
8.0
Food
8.1
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Entertainment
8.0
Food
8.1
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Entertainment
8.0
Food
8.1
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Entertainment
8.0
Food
8.1
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Entertainment
8.0
Food
8.1
Overall
8.5
Comfort
8.3
Boarding
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Kansai Intl. 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 Osaka Kansai Intl Airport?
Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locationsNara
Izumisano
Himeji
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Find flights from San Francisco to Kansai Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Kansai Intl
Explore flights to Kansai Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
San Francisco and Kansai Intl flights
Browse other San Francisco and Kansai Intl flight options. Last updated on August 6, 2026.
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Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from San Francisco to Kansai Intl
Discover the top 10 airlines that operate flights from San Francisco to Kansai Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$374 | Average$710 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$429 | Average$524 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$601 | Average$809 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$730 | Average$961 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$733 | Average$1,133 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$793 | Average$1,176 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$802 | Average$1,002 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$871 | Average$1,111 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$880 | Average$1,134 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$887 | Average$1,310 | FlexibilityNo cancel fee | On-time80% |