Osaka

$351+ Cheap flights from San Jose (SJC) 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — OSA
abr. 27 — may. 41
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose to Osaka 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.

Cheap flight deals from San Jose to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Osaka (OSA). 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 abril 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$740
(Kiwi.com)

One-way from

$351
(Trip.com)

Popular in

June

Cheapest in

March

Average price

$959
Provider with most accurate pricing for San Jose-Osaka (OSA) flight deals.
Provider most trusted by Cheapflights users for San Jose-Osaka (OSA) flights.
From San Jose to Osaka (OSA)
One-way flight from San Jose to Osaka (OSA)
Highest demand for flights based on searches. 21% potential increase in price ($327 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from San Jose to Osaka

Cheapest flights from San Jose to Osaka
Explore the most affordable flight options available from San Jose to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/611:05 amSJC - KIX
1 stop29h 55mMultiple Airlines
vie. 5/97:30 pmKIX - SJC
1 stop30h 10mMultiple Airlines
Deal found 4/22$740
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/1111:40 amSJC - ITM
1 stop16h 10mMultiple Airlines
vie. 5/168:20 pmITM - SJC
1 stop29h 20mMultiple Airlines
Deal found 4/22$873
This Gurufare deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/89:00 amSJC - KIX
2 stops20h 00mKorean Air
mié. 5/2112:35 pmKIX - SJC
2 stops20h 53mKorean Air
Deal found 4/21$966
This oojo deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/16:15 amSJC - UKB
2 stops35h 45mKorean Air
lun. 9/226:30 pmUKB - SJC
2 stops40h 30mKorean Air
Deal found 4/21$1,055
This oojo deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/111:00 pmSJC - KIX
2 stops31h 00mChina Airlines
mar. 9/167:05 pmKIX - SJC
2 stops43h 37mChina Airlines
Deal found 4/21$1,060
This Air Canada deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/256:20 pmSJC - KIX
2 stops30h 05mAir Canada
jue. 10/96:05 pmKIX - SJC
2 stops18h 47mAir Canada
Deal found 4/21$1,136
This oojo deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/223:36 pmSJC - KIX
2 stops26h 34mEVA Air
mar. 4/291:10 pmKIX - SJC
2 stops36h 39mEVA Air
Deal found 4/22$1,195
This Alaska Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/237:00 amSJC - KIX
1 stop19h 45mAlaska Airlines
mié. 10/88:45 pmKIX - SJC
1 stop16h 20mAlaska Airlines
Deal found 4/21$1,209
This Hawaiian Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/247:00 amSJC - KIX
1 stop19h 45mHawaiian Airlines
jue. 10/98:45 pmKIX - SJC
1 stop16h 20mHawaiian Airlines
Deal found 4/21$1,297
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/247:18 amSJC - KIX
2 stops21h 42mDelta
mié. 8/2012:35 pmKIX - SJC
2 stops21h 15mDelta
Deal found 4/22$1,442
This Mytrip deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/67:00 amSJC - UKB
3 stops32h 50mMultiple Airlines
vie. 5/911:00 amUKB - SJC
2 stops24h 25mMultiple Airlines
Deal found 4/22$1,646
This StudentUniverse deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/46:45 amSJC - ITM
2 stops21h 00mJapan Airlines
mié. 6/112:35 pmITM - SJC
2 stops16h 16mJapan Airlines
Deal found 4/22$1,989

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose 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 abril 22, 2025.
Use the filters below to find and compare flights from San Jose to Osaka that are best for you.

Fly from

San Jose

Fly to

Osaka

Route

Depart

Return

Price

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mar. 5/6

11:05 am-9:00 am

1 stop29h 55m

Osaka Kansai Intl

vie. 5/9

7:30 pm-9:40 am

1 stop30h 10m

$740

San JoseOsaka

SJC - ITM

SJCITM

San Jose

dom. 5/11

11:40 am-7:50 pm

1 stop16h 10m

Osaka Itami

vie. 5/16

8:20 pm-9:40 am

1 stop29h 20m

$873

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

jue. 5/8

9:00 am-9:00 pm

2 stops20h 00m

Osaka Kansai Intl

mié. 5/21

12:35 pm-5:28 pm

2 stops20h 53m

$966

San JoseKobe

SJC - UKB

SJCUKB

San Jose

lun. 9/1

6:15 am-10:00 am

2 stops35h 45m

Kobe

lun. 9/22

6:30 pm-7:00 pm

2 stops40h 30m

$1,055

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

jue. 9/11

1:00 pm-12:00 pm

2 stops31h 00m

Osaka Kansai Intl

mar. 9/16

7:05 pm-10:42 pm

2 stops43h 37m

$1,060

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

jue. 9/25

6:20 pm-4:25 pm

2 stops30h 05m

Osaka Kansai Intl

jue. 10/9

6:05 pm-8:52 pm

2 stops18h 47m

$1,136

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

dom. 5/11

2:02 pm-10:10 am

2 stops28h 08m

Osaka Kansai Intl

lun. 5/19

11:10 am-9:05 pm

2 stops25h 55m

$1,197

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mar. 9/23

7:00 am-6:45 pm

1 stop19h 45m

Osaka Kansai Intl

mié. 10/8

8:45 pm-9:05 pm

1 stop16h 20m

$1,209

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mié. 9/24

7:00 am-6:45 pm

1 stop19h 45m

Osaka Kansai Intl

jue. 10/9

8:45 pm-9:05 pm

1 stop16h 20m

$1,297

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mar. 6/24

7:18 am-9:00 pm

2 stops21h 42m

Osaka Kansai Intl

mié. 8/20

12:35 pm-5:50 pm

2 stops21h 15m

$1,442

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 30 results
1
2
3

Compare providers for flights from San Jose to Osaka

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 Jose to Osaka in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 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 Jose-Osaka flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Jose-Osaka flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from San Jose-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Osaka flights, Cheapflights users trust AranGrant the most. AranGrant 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 Jose-Osaka 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 Jose to Osaka

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

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

Currently, February is the cheapest month in which you can book a flight from San Jose to Osaka (average of $898). Flying from San Jose 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.

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 abril 22, 2025.
Read through reviews of airlines operating flights from San Jose to Osaka, such as EVA Air, Korean Air and Japan Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Related info for your journey

Find useful and relevant information for your journey from San Jose to Osaka. 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 Jose to Osaka?

    If you book a flight to Osaka from San Jose, you will be flying from San Jose, which is the city’s only airport. San Jose (SJC) is located 2.9 mi from the center of San Jose. There are 0 flights from San Jose to Osaka per day from 1 airline.

  • What are the cheapest airlines flying from San Jose to Osaka round-trip?

    Cheapflights users have booked flights from San Jose to Osaka round-trip from $966. Other airlines that can offer you cheap pricing are China Airlines, from $1,124, and EVA Air, from $1,197. Korean Air is currently priced 17% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $460. Users have also found prices from $571 and $595 on China Airlines and Air Canada, respectively.

  • What are the most popular routes from San Jose to Osaka?

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

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

  • How can I find direct flights from San Jose to Osaka?

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

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

    Yes. Cheapflights offers flight deals from San Jose 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 San Jose to Osaka?

    Currently, February is the cheapest month in which you can book a flight from San Jose to Osaka (average of $898). Flying from San Jose 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 San Jose?

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

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.

Top airline flying from San Jose to Osaka

Discover the top airline that operate flights from San Jose 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 abril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$814Average$1,122FlexibilityNo cancel feeOn-time85%

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.