HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kansai Intl

$472+ Cheap flights from Fremont, CA 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KIX
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fremont 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 Fremont to Osaka Kansai Intl are usually found in September or August, booked 38 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Fremont to Kansai Intl

Cheapest flights from Fremont to Kansai Intl
Explore the most affordable flight options available from Fremont to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:30 pmSFO - KIX
1 stop20h 30mMultiple Airlines
Wed 1/147:40 amKIX - SFO
1 stop21h 50mMultiple Airlines
Deal found 12/14$941
This oojo deal was found by Cheapflights users on 12/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:50 pmSFO - KIX
1 stop16h 30mJapan Airlines
Tue 1/139:05 pmKIX - SFO
1 stop30h 20mJapan Airlines
Deal found 12/16$991
This Asiana Airlines deal was found by Cheapflights users on 12/14. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:50 pmSFO - KIX
1 stop25h 15mAsiana Airlines
Wed 1/148:20 pmKIX - SFO
1 stop34h 40mAsiana Airlines
Deal found 12/14$992
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:30 pmSFO - KIX
1 stop24h 05mMultiple Airlines
Tue 1/138:00 amKIX - SFO
2 stops28h 45mMultiple Airlines
Deal found 12/14$999
This KAYAK deal was found by Cheapflights users on 12/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:50 pmSFO - KIX
1 stop16h 30mJapan Airlines
Wed 1/143:00 pmKIX - SFO
1 stop12h 25mJapan Airlines
Deal found 12/14$1,036
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:15 amSFO - KIX
Nonstop12h 25mUnited Airlines
Wed 1/146:35 pmKIX - SFO
Nonstop10h 00mUnited Airlines
Deal found 12/14$1,039
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:15 amSFO - KIX
Nonstop12h 25mANA
Tue 1/136:35 pmKIX - SFO
Nonstop10h 00mANA
Deal found 12/15$1,048
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:15 amSFO - KIX
Nonstop12h 25mUnited Airlines
Tue 1/1311:05 amKIX - SFO
2 stops36h 33mUnited Airlines
Deal found 12/14$1,054

Find flight deals from Fremont to Kansai Intl

Keep the following information in mind while searching for Fremont to Kansai Intl flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$800
(FlightHub)

One-way from

$472
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$1,718
Provider with most accurate pricing for San Francisco-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Osaka (OSA) flights.
Search Deals
From Fremont to Osaka Kansai Intl
Search Deals
One-way flight from Fremont to Osaka Kansai Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont 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 December 16, 2025.
Use the filters below to find and compare flights from Fremont to Osaka Kansai Intl Airport that are best for you.

Fly from

Fremont

Fly to

Kansai Intl

Route

Depart

Return

Price

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sun 2/8

11:50 pm-8:50 am

1 stop16h 00m

Osaka Kansai Intl

Sun 2/22

7:25 pm-2:00 pm

1 stop35h 35m

$803

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Mon 2/23

11:50 pm-8:50 am

1 stop16h 00m

Osaka Kansai Intl

Tue 3/10

10:30 am-3:00 pm

1 stop20h 30m

$803

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Thu 2/26

11:50 pm-6:05 pm

1 stop25h 15m

Osaka Kansai Intl

Sat 3/14

9:00 am-3:00 pm

1 stop22h 00m

$803

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sun 3/1

11:50 pm-8:50 am

1 stop16h 00m

Osaka Kansai Intl

Mon 3/9

9:00 am-3:00 pm

1 stop22h 00m

$803

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Mon 2/23

11:50 pm-8:50 am

1 stop16h 00m

Osaka Kansai Intl

Sat 3/14

10:30 am-3:00 pm

1 stop20h 30m

$803

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Wed 2/25

11:50 pm-6:05 pm

1 stop25h 15m

Osaka Kansai Intl

Fri 3/13

10:30 am-3:00 pm

1 stop20h 30m

$803

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Wed 2/11

11:50 pm-6:05 pm

1 stop25h 15m

Osaka Kansai Intl

Sun 3/1

10:30 am-2:00 pm

1 stop20h 30m

$803

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sun 4/5

11:30 pm-9:40 am

1 stop18h 10m

Osaka Kansai Intl

Wed 4/8

10:50 am-3:00 pm

1 stop20h 10m

$803

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Tue 2/10

11:50 pm-6:05 pm

1 stop25h 15m

Osaka Kansai Intl

Mon 2/23

11:30 am-2:00 pm

1 stop19h 30m

$812

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Tue 2/10

10:55 pm-5:50 pm

1 stop25h 55m

Osaka Kansai Intl

Tue 2/17

9:25 am-9:15 pm

1 stop28h 50m

$829

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Fremont to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Fremont 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 Fremont to Osaka Kansai Intl Airport

How far ahead should I book a flight from Fremont to Osaka Kansai Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Kansai Intl. Price data was last updated on December 12, 2025.

The price you pay for your flight from Fremont to Osaka Kansai Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Fremont to Osaka Kansai Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Fremont to Osaka Kansai Intl Airport (average of $516). Flying from Fremont to Osaka Kansai Intl Airport in June is currently the most expensive (average of $769). 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 FR8 to KIX?

Find hourly flight availability from Fremont 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 December 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Fremont to Osaka Kansai Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.

Weekly flight availability from Fremont to Osaka Kansai Intl Airport

Explore weekly flight availability from Fremont to Kansai Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 16, 2025.

The most flights from FR8 to KIX are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 December 16, 2025.
See what other customers who have flown with ANA, China Airlines, and Asiana Airlines from Fremont to Osaka Kansai Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,025 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Comfort

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
ANA
8.4
Very good
1,025 reviews
ANA
8.4
Very good
1,025 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Comfort

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
China Airlines
8.3
Very good
792 reviews
ANA
8.4
Very good
1,025 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Comfort

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Asiana Airlines
8.2
Very good
493 reviews
ANA
8.4
Very good
1,025 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Comfort

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
United Airlines
7.4
Good
9,094 reviews
ANA
8.4
Very good
1,025 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Comfort

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Air Canada
7.1
Good
10,531 reviews
ANA
8.4
Very good
1,025 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Comfort

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

Find useful and relevant information for your journey from Fremont to Kansai Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $803, Asiana Airlines can have you in Osaka Kansai Intl Airport from Fremont in 16h. The distance from Fremont to Osaka Kansai Intl Airport is about 5397 mi.

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

    The cheapest airlines for a one-way flight from Fremont to Osaka Kansai Intl Airport are China Airlines ($373), Asiana Airlines ($407), and Air Canada ($484).

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

    Looking for the cheapest flight from Fremont to Osaka Kansai Intl Airport? While on average our users pay $2,930, our data indicates the cheapest price to be $484. The most popular route (San Francisco - Osaka Kansai Intl), is priced around $637.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fremont 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 Fremont to Osaka Kansai Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Fremont to Osaka Kansai Intl Airport (average of $516). Flying from Fremont to Osaka Kansai Intl Airport in June is currently the most expensive (average of $769). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Fremont to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Kansai Intl flights
San Francisco to Kansai Intl flights
Los Angeles to Osaka Itami flights
Los Angeles to Kobe flights
San Francisco to Osaka Itami flights
Ontario to Kansai Intl flights
San Francisco to Kobe flights
Santa Ana to Kansai Intl flights
San Diego to Osaka Itami flights
San Jose to Kansai Intl flights
San Diego to Kansai Intl flights
Las Vegas to Kansai Intl flights
Las Vegas to Osaka Itami flights
Oakland to Kansai Intl flights
San Jose to Osaka Itami flights
Sacramento to Kansai Intl flights
San Diego to Kobe flights
Las Vegas to Kobe flights
Long Beach to Kansai Intl flights
Oakland to Osaka Itami flights
San Jose to Kobe flights
Sacramento to Osaka Itami flights
Sacramento to Kobe flights
Santa Rosa to Kansai Intl flights
Fresno to Kansai Intl flights
Reno to Kansai Intl flights
Monterey to Kansai Intl flights
Reno to Osaka Itami flights
Oakland to Kobe flights

Top 10 airlines flying from Fremont to Kansai Intl

Discover the top 10 airlines that operate flights from Fremont 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$429Average$760FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$636Average$1,099FlexibilityNo cancel feeOn-time85%
Asiana AirlinesCheapest$643Average$842FlexibilityNo cancel feeOn-time76%
China EasternCheapest$654Average$754FlexibilityNo cancel feeOn-time62%
Philippine AirlinesCheapest$674Average$734FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$715Average$1,093FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$736Average$852FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$753Average$893FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$771Average$870FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$773Average$900FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.