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Kansai Intl

$421+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KIX
Jul 16 — Jul 231
Thu 7/16
Thu 7/23
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

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3. Compare prices and book

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Cheapflights Tip: The best prices from San Francisco to Osaka Kansai Intl are usually found in August or September, booked 36 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from San Francisco to Kansai Intl

Cheapest flights from San Francisco to Kansai Intl
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 June 16, 2026.

This EVA Air deal was found by Cheapflights users on 6/11. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:00 pm
SFO
-
KIX
1 stop28h 55m
EVA Air
Mon 11/3012:55 pm
KIX
-
SFO
1 stop34h 45m
EVA Air
Deal found 6/11$1,244
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/2311:20 pm
SFO
-
KIX
1 stop23h 55m
Multiple Airlines
Thu 7/3012:00 pm
KIX
-
SFO
1 stop20h 00m
Multiple Airlines
Deal found 6/12$1,245
This KAYAK deal was found by Cheapflights users on 6/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:50 am
SFO
-
KIX
1 stop21h 10m
STARLUX Airlines
Sat 8/81:25 pm
KIX
-
SFO
1 stop23h 35m
STARLUX Airlines
Deal found 6/16$1,246
This Justfly.com deal was found by Cheapflights users on 6/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:15 pm
SFO
-
KIX
1 stop36h 10m
Air Canada
Sat 7/116:00 pm
KIX
-
SFO
1 stop13h 22m
Air Canada
Deal found 6/12$1,247
This Delta deal was found by Cheapflights users on 6/15. 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 7/158:59 pm
SFO
-
KIX
2 stops33h 41m
Delta
Wed 8/2612:35 pm
KIX
-
SFO
2 stops23h 44m
Delta
Deal found 6/15$1,249
This FlightHub deal was found by Cheapflights users on 6/14. 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.
Thu 11/1911:40 pm
SFO
-
KIX
1 stop18h 55m
China Airlines
Sat 11/2812:45 pm
KIX
-
SFO
1 stop23h 00m
China Airlines
Deal found 6/14$1,250
This KAYAK deal was found by Cheapflights users on 6/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:30 pm
SFO
-
KIX
1 stop28h 55m
Multiple Airlines
Wed 7/157:35 am
KIX
-
SFO
2 stops23h 47m
Multiple Airlines
Deal found 6/12$1,251
This Mytrip deal was found by Cheapflights users on 6/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:00 pm
SFO
-
KIX
3 stops35h 00m
Multiple Airlines
Mon 7/132:30 pm
KIX
-
SFO
2 stops35h 50m
Multiple Airlines
Deal found 6/15$1,253
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Fri 7/106:00 am
SFO
-
KIX
1 stop18h 25m
Air Canada
Mon 7/276:00 pm
KIX
-
SFO
2 stops37h 35m
Air Canada
Deal found 6/12$1,254
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/105:00 pm
SFO
-
KIX
1 stop24h 00m
Multiple Airlines
Wed 7/159:30 pm
KIX
-
SFO
2 stops39h 40m
Multiple Airlines
Deal found 6/11$1,255
This Air Canada deal was found by Cheapflights users on 6/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:15 am
SFO
-
KIX
1 stop18h 10m
Air Canada
Mon 7/66:00 pm
KIX
-
SFO
2 stops37h 35m
Air Canada
Deal found 6/16$1,257
This Trip.com deal was found by Cheapflights users on 6/14. 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 11/2011:40 pm
SFO
-
KIX
1 stop25h 10m
China Airlines
Sat 11/282:30 pm
KIX
-
SFO
1 stop21h 15m
China Airlines
Deal found 6/14$1,258

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 June 16, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,244
(EVA Air)

One-way from

$421
(Cheapflightsfares)

Popular in

June

Cheapest in

August

Average price

$1,475

Good round-trip deal

$1,413 or less

Good one-way deal

$959 or less
Provider with most accurate pricing for San Francisco-Osaka Kansai Intl flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Osaka Kansai Intl flights.
Search Deals
From San Francisco to Osaka Kansai Intl
Search Deals
One-way flight from San Francisco to Osaka Kansai Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($205 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from San Francisco to Osaka Kansai Intl.
Search Deals
Price to beat on a one-way flight from San Francisco to Osaka Kansai Intl.
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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 June 16, 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

Price

Cheapest round-trip

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Mon 11/2

11:25 am-4:45 pm

Nonstop12h 20m

Osaka Kansai Intl

Fri 11/20

6:35 pm-11:50 am

Nonstop10h 15m

$1,304
Quickest round-trip

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Wed 10/7

10:45 am-2:50 pm

Nonstop12h 05m

Osaka Kansai Intl

Wed 10/14

4:55 pm-11:00 am

Nonstop10h 05m

$1,304

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Wed 10/7

10:45 am-2:50 pm

Nonstop12h 05m

Osaka Kansai Intl

Wed 10/21

4:55 pm-11:00 am

Nonstop10h 05m

$1,305

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sun 11/8

11:25 am-4:45 pm

Nonstop12h 20m

Osaka Kansai Intl

Tue 11/24

8:20 am-9:20 am

1 stop18h 00m

$1,308

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Thu 10/1

10:45 am-2:50 pm

Nonstop12h 05m

Osaka Kansai Intl

Fri 10/16

4:55 pm-11:00 am

Nonstop10h 05m

$1,354

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Thu 11/19

6:05 am-10:40 pm

2 stops23h 35m

Osaka Kansai Intl

Thu 11/26

2:15 am-4:02 pm

2 stops30h 47m

$1,363

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Thu 11/12

6:05 am-10:40 pm

2 stops23h 35m

Osaka Kansai Intl

Mon 11/30

2:15 am-4:21 pm

2 stops31h 06m

$1,363

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sat 9/19

10:45 am-2:50 pm

Nonstop12h 05m

Osaka Kansai Intl

Sat 10/3

4:55 pm-11:00 am

Nonstop10h 05m

$1,404

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sat 9/12

10:45 am-2:50 pm

Nonstop12h 05m

Osaka Kansai Intl

Sat 9/26

4:55 pm-11:00 am

Nonstop10h 05m

$1,405
Cheapest one-way
Quickest one-way

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Tue 9/1

11:10 am-2:50 pm

Nonstop11h 40m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
BudgetAirPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
GotogatePrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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

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, August is the cheapest month in which you can book a flight from San Francisco to Osaka Kansai Intl Airport (average of $868). Flying from San Francisco to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,475). 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 June 16, 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.

How much does it cost to fly round-trip from San Francisco to Osaka Kansai Intl Airport?

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 June 16, 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.
EVA Air
8.5
Very good
1,476 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.7

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Tony,Jun 2026

NRT - TPE

Great flight and good food…will fly again on Eva air👍🏼
EVA Air
8.5
Very good
1,476 reviews
EVA Air
8.5
Very good
1,476 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.7

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Tony,Jun 2026

NRT - TPE

Great flight and good food…will fly again on Eva air👍🏼
ANA
8.3
Very good
1,236 reviews
EVA Air
8.5
Very good
1,476 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.7

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Tony,Jun 2026

NRT - TPE

Great flight and good food…will fly again on Eva air👍🏼
Asiana Airlines
8.1
Very good
544 reviews
EVA Air
8.5
Very good
1,476 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.7

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Tony,Jun 2026

NRT - TPE

Great flight and good food…will fly again on Eva air👍🏼
United Airlines
7.4
Good
9,843 reviews
EVA Air
8.5
Very good
1,476 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.7

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Tony,Jun 2026

NRT - TPE

Great flight and good food…will fly again on Eva air👍🏼
Air Canada
7.1
Good
11,200 reviews
EVA Air
8.5
Very good
1,476 reviews

Boarding

8.4

Entertainment

8.0

Crew

8.7

Food

8.1

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Tony,Jun 2026

NRT - TPE

Great flight and good food…will fly again on Eva air👍🏼

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.

  • What airport do you fly from for flights from San Francisco to Osaka Kansai Intl?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Osaka Kansai Intl. You should not have trouble finding flights to Osaka Kansai Intl from San Francisco; the airport handles an average of 2 outbound flights to Osaka Kansai Intl per day. You should also have plenty of airline options to choose from since 11 airlines have flights from the San Francisco airport to Osaka Kansai Intl. It is only a 11.0 mi journey to San Francisco (SFO) from San Francisco’s city center.

  • How long is the flight from San Francisco to Osaka Kansai Intl Airport?

    A quick flight from San Francisco to Osaka Kansai Intl Airport can take about 12h 20m. United Airlines provides one of the quickest options available for as low as $1,304. The distance from San Francisco to Osaka Kansai Intl Airport is about 5397 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from San Francisco to Osaka Kansai Intl Airport round-trip?

    Philippine Airlines, at $374, was found to be the cheapest airline from San Francisco to Osaka Kansai Intl Airport.Alternate airlines to your destination round-trip include Alaska Airlines and Asiana Airlines. Philippine Airlines is currently priced 66% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Francisco to Osaka Kansai Intl Airport one-way?

    One-way options have recently been found by users for as low as $373 on China Airlines. Other airlines that offer cheap prices include Asiana Airlines from $447 and Air Canada from $454 one-way.

  • What are the cheapest flights from San Francisco to Osaka Kansai Intl Airport?

    On average you can expect to pay $3,517 for a flight from San Francisco to Osaka Kansai Intl Airport. The cheapest flight overall is $800 while the most popular route, (San Francisco - Osaka Kansai Intl) is currently priced at $837.

  • Where are the most common layover locations when flying from San Francisco to Osaka Kansai Intl Airport?

    Most of the time, San Francisco to Osaka Kansai Intl Airport flights that have layovers will stop in Taipei City.

  • What are some popular things to do or see while on a layover in Taipei City?

    Taipei 101, Raohe Street Night Market, and Shilin Night Market are the most popular attractions in Taipei City if you're in need of something to do during your layover. Taipei 101, Raohe Street Night Market, and Shilin Night Market can be accessed by traveling approximately 21.0 mi, 21.6 mi, and 18.3 mi, respectively from Taipei City Taiwan Taoyuan Intl. Travelers in need of a car in Taipei City can rent one for about $72 per day.

  • Where are the least popular layover locations for San Francisco to Osaka Kansai Intl Airport flights?

    San Francisco to Osaka Kansai Intl Airport flights have a layover in Seoul least often.

  • Can I find deals for flights from San Francisco to Kansai Intl that include hotel bookings?

    Yes. In addition to deals on San Francisco to Kansai Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Kansai Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Kansai Intl.

  • Can I find deals for business class flights from San Francisco to Kansai Intl?

    Yes. Cheapflights offers flight deals from San Francisco to Kansai Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Osaka Kansai Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Osaka Kansai Intl Airport (average of $868). Flying from San Francisco to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,475). 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.

See more FAQs

Traveling to a place near Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
Nara
Izumisano
Himeji

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Alternative routes for San Francisco to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Kansai Intl flights
Los Angeles to Osaka Itami flights
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San Diego to Kansai Intl flights

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 June 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$374Average$710FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$429Average$609FlexibilityNo cancel feeOn-time75%
Asiana AirlinesCheapest$614Average$795FlexibilityNo cancel feeOn-time76%
Cathay PacificCheapest$730Average$892FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$733Average$1,057FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$785Average$897FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$793Average$1,161FlexibilityNo cancel feeOn-time74%
Japan AirlinesCheapest$797Average$1,087FlexibilityNo cancel feeOn-time79%
China AirlinesCheapest$868Average$965FlexibilityNo cancel feeOn-time70%
ANACheapest$903Average$1,299FlexibilityNo cancel feeOn-time80%

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