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$482+ Cheap flights from Fremont, CA to Osaka (OSA)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — OSA
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Osaka are usually found in February or March, booked 8 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Fremont to Osaka

Keep the following information in mind while searching for Fremont to Osaka flight deals. Data was last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$860
(Ovago)

One-way from

$482
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$1,204
Provider with most accurate pricing for San Francisco-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Osaka (OSA) flights.
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From Fremont to Osaka (OSA)
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One-way flight from Fremont to Osaka (OSA)
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Highest demand for flights based on searches. 5% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Fremont to Osaka

Cheapest flights from Fremont to Osaka
Explore the most affordable flight options available from Fremont to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This oojo deal was found by Cheapflights users on 4/29. 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.
Sun 9/2112:50 pmSFO - UKB
1 stop36h 40mKorean Air
Wed 10/1511:00 amUKB - SFO
1 stop15h 40mKorean Air
Deal found 4/29$742
This CrystalTravel deal was found by Cheapflights users on 4/29. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:05 amSFO - KIX
1 stop22h 10mCathay Pacific
Sun 9/284:20 pmKIX - SFO
2 stops22h 20mCathay Pacific
Deal found 4/29$858
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1411:30 pmSFO - KIX
1 stop24h 20mAsiana Airlines
Sat 5/319:10 amKIX - SFO
1 stop22h 20mAsiana Airlines
Deal found 4/29$860
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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.
Thu 5/112:00 pmSFO - KIX
2 stops32h 50mChina Eastern
Wed 5/147:00 pmKIX - SFO
2 stops30h 05mChina Eastern
Deal found 4/29$864
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Sat 8/301:05 pmSFO - KIX
2 stops35h 20mAir Canada
Mon 9/86:05 pmKIX - SFO
2 stops34h 18mAir Canada
Deal found 4/29$868
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/93:30 pmSFO - KIX
1 stop25h 50mMultiple Airlines
Sat 5/1712:25 pmKIX - SFO
1 stop16h 35mMultiple Airlines
Deal found 4/29$871
This Trip.com deal was found by Cheapflights users on 4/29. 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 5/74:45 pmSFO - UKB
1 stop23h 50mMultiple Airlines
Wed 5/147:10 amUKB - SFO
1 stop23h 35mMultiple Airlines
Deal found 4/29$882
This Air Canada deal was found by Cheapflights users on 4/29. 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 11/267:30 amSFO - ITM
2 stops18h 25mAir Canada
Wed 12/32:05 pmITM - SFO
2 stops20h 39mAir Canada
Deal found 4/29$884
This Delta deal was found by Cheapflights users on 4/29. 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 9/216:05 amSFO - KIX
2 stops22h 55mDelta
Wed 10/1512:35 pmKIX - SFO
2 stops25h 55mDelta
Deal found 4/29$916
This Korean Air deal was found by Cheapflights users on 4/29. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/211:40 amSFO - KIX
1 stop32h 10mKorean Air
Sat 11/86:10 pmKIX - SFO
2 stops54h 46mKorean Air
Deal found 4/29$922
This Booking.com deal was found by Cheapflights users on 4/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/612:50 amSFO - KIX
1 stop19h 25mSTARLUX Airlines
Tue 8/191:25 pmKIX - SFO
1 stop23h 35mSTARLUX Airlines
Deal found 4/29$938
This Trip.com deal was found by Cheapflights users on 4/29. 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 5/74:45 pmSFO - ITM
1 stop22h 50mMultiple Airlines
Wed 5/141:30 pmITM - SFO
1 stop17h 15mMultiple Airlines
Deal found 4/29$962

Cheapflights Fare Finder

Customize your flight search to find flights from Fremont to Osaka 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 29, 2025.
Use the filters below to find and compare flights from Fremont to Osaka that are best for you.

Fly from

Fremont

Fly to

Osaka

Route

Depart

Return

Price

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Thu 9/11

1:05 am-3:15 pm

1 stop22h 10m

Osaka Kansai Intl

Sun 9/28

4:20 pm-10:40 pm

2 stops22h 20m

$858

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sat 10/18

11:30 pm-5:50 pm

1 stop26h 20m

Osaka Kansai Intl

Sat 10/25

10:50 am-3:30 pm

1 stop20h 40m

$863

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sat 8/30

1:05 pm-4:25 pm

2 stops35h 20m

Osaka Kansai Intl

Mon 9/8

6:05 pm-12:23 pm

2 stops34h 18m

$868

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Fri 5/9

3:30 pm-9:20 am

1 stop25h 50m

Osaka Kansai Intl

Sat 5/17

12:25 pm-1:00 pm

1 stop16h 35m

$871

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sun 9/21

6:05 am-9:00 pm

2 stops22h 55m

Osaka Kansai Intl

Wed 10/15

12:35 pm-10:30 pm

2 stops25h 55m

$916

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sat 5/10

11:55 pm-7:40 pm

1 stop27h 45m

Osaka Kansai Intl

Thu 5/15

3:20 pm-8:50 pm

1 stop21h 30m

$917

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Wed 8/6

12:50 am-12:15 pm

1 stop19h 25m

Osaka Kansai Intl

Tue 8/19

1:25 pm-9:00 pm

1 stop23h 35m

$938

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sun 9/21

1:05 am-12:00 pm

1 stop18h 55m

Osaka Kansai Intl

Mon 10/6

2:00 pm-7:55 pm

1 stop21h 55m

$964

San FranciscoKobe

SFO - UKB

SFOUKB

San Francisco

Mon 5/19

12:40 pm-10:00 am

1 stop29h 20m

Kobe

Tue 5/27

6:30 pm-10:40 am

1 stop32h 10m

$1,026

San FranciscoKobe

SFO - UKB

SFOUKB

San Francisco

Tue 5/13

12:20 am-8:35 am

2 stops40h 15m

Kobe

Sat 5/31

10:55 am-10:55 pm

2 stops52h 00m

$1,039

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 50 results
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Best time to book a flight from Fremont to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka 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

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

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Osaka. Price data was last updated on April 25, 2025.

Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from Fremont to Osaka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Fremont to Osaka (average of $898). Flying from Fremont to Osaka in December is currently the most expensive (average of $1,350). 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 OSA?

Find hourly flight availability from Fremont to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Fremont to Osaka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Fremont to Osaka

Explore weekly flight availability from Fremont to Osaka. 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 April 29, 2025.

The most flights from FR8 to OSA 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).

Rainfall in Osaka by month

Plan your trip to Osaka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka when rainfall is around 1.6 in.

Temperature in Osaka by month

Plan your trip to Osaka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated April 29, 2025.
Read through reviews of airlines operating flights from Fremont to Osaka, such as STARLUX Airlines, EVA Air and Korean Air. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
161 reviews

Food

8.9

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
161 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Food

8.9

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very good
1,186 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Food

8.9

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very good
1,066 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Food

8.9

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very good
1,459 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Food

8.9

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very good
732 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Food

8.9

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

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

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

    The cheapest airlines for a one-way flight from Fremont to Osaka are Cathay Pacific ($483), Philippine Airlines ($502), and Air Canada ($513).

  • What are the most popular routes from Fremont to Osaka?

    The most popular flight routes from Fremont to Osaka are San Francisco - Osaka Kansai Intl, San Francisco - Osaka Itami and San Francisco - Kobe.

  • What are the cheapest flights from Fremont to Osaka?

    Looking for the cheapest flight from Fremont to Osaka? While on average our users pay $3,180, our data indicates the cheapest price to be $462. The most popular route (San Francisco - Osaka Kansai Intl), is priced around $646.

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

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

  • How can I find direct flights from Fremont to Osaka?

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

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

    Yes. Cheapflights offers flight deals from Fremont to Osaka 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?

    Currently, February is the cheapest month in which you can book a flight from Fremont to Osaka (average of $898). Flying from Fremont to Osaka in December is currently the most expensive (average of $1,350). 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 Fremont?

Book flights to Fremont if you plan to visit one of these locations
Nara
Nishinomiya

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Top 10 airlines flying from Fremont to Osaka

Discover the top 10 airlines that operate flights from Fremont to Osaka. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$147Average$1,697FlexibilityNo cancel feeOn-time80%
Hawaiian AirlinesCheapest$616Average$1,125FlexibilityNo cancel feeOn-time85%
China EasternCheapest$654Average$752FlexibilityNo cancel feeOn-time62%
Japan AirlinesCheapest$750Average$1,019FlexibilityNo cancel feeOn-time79%
Philippine AirlinesCheapest$761Average$872FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$767Average$899FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$775Average$900FlexibilityNo cancel feeOn-time71%
STARLUX AirlinesCheapest$786Average$1,090FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$803Average$893FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$866Average$1,071FlexibilityNo cancel feeOn-time67%

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