Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Jose to Osaka from $412

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose to Osaka departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Jose to Osaka

Cheap round-trip flights

Multiple Airlines Logo
12:10 pm - 9:50 pmSJC-KIX
17h 40m1 stop
Multiple Airlines Logo
7:35 am - 9:40 amKIX-SJC
18h 05m1 stop
$674Multiple Airlines
Find Deal
dom., sep. 28 - mié., oct. 1
Multiple Airlines Logo
12:10 pm - 9:50 pmSJC-KIX
17h 40m1 stop
Multiple Airlines Logo
7:35 am - 9:40 amKIX-SJC
18h 05m1 stop
$705Multiple Airlines
Find Deal
lun., sep. 29 - jue., oct. 2
Multiple Airlines Logo
12:10 pm - 10:15 pmSJC-KIX
18h 05m2 stops
Multiple Airlines Logo
7:35 am - 9:40 amKIX-SJC
18h 05m1 stop
$744Multiple Airlines
Find Deal
dom., sep. 28 - mié., oct. 1
Multiple Airlines Logo
12:10 pm - 10:15 pmSJC-KIX
18h 05m2 stops
Multiple Airlines Logo
7:35 am - 9:40 amKIX-SJC
18h 05m1 stop
$754Multiple Airlines
Find Deal
lun., sep. 29 - jue., oct. 2
Korean Air Logo
5:05 pm - 12:50 pmSJC-KIX
26h 45m2 stops
Korean Air Logo
11:55 am - 6:51 pmKIX-SJC
22h 56m2 stops
$757Korean Air
Find Deal
mié., mar. 4 - mié., mar. 18
Alaska Airlines Logo
7:00 am - 6:45 pmSJC-KIX
18h 45m1 stop
Alaska Airlines Logo
8:45 pm - 8:00 pmKIX-SJC
16h 15m1 stop
$796Alaska Airlines
Find Deal
dom., nov. 9 - mar., dic. 9
Alaska Airlines Logo
7:00 am - 6:45 pmSJC-KIX
18h 45m1 stop
Alaska Airlines Logo
8:45 pm - 7:50 pmKIX-SJC
16h 05m1 stop
$801Alaska Airlines
Find Deal
mié., feb. 4 - mié., feb. 25
Korean Air Logo
6:59 pm - 8:45 pmSJC-KIX
32h 46m2 stops
Korean Air Logo
9:00 am - 3:03 pmKIX-SJC
23h 03m2 stops
$816Korean Air
Find Deal
sáb., nov. 8 - mar., dic. 9
Alaska Airlines Logo
7:00 am - 6:45 pmSJC-KIX
18h 45m1 stop
Alaska Airlines Logo
8:45 pm - 8:00 pmKIX-SJC
16h 15m1 stop
$836Alaska Airlines
Find Deal
mar., nov. 25 - mar., dic. 9
Korean Air Logo
7:00 am - 8:45 pmSJC-KIX
20h 45m2 stops
Korean Air Logo
9:00 am - 1:16 pmKIX-SJC
21h 16m2 stops
$872Korean Air
Find Deal
mié., nov. 5 - jue., dic. 11

Alaska Airlines flights from San Jose to Osaka Kansai Intl Airport

Our best Alaska Airlines deals on San Jose to Osaka Kansai Intl Airport flight tickets
Alaska Airlines
Nov 9
SJC7:00 amSan Jose
18h 45m
1 stop
KIX6:45 pmOsaka Kansai Intl
Dec 9
KIX8:45 pmOsaka Kansai Intl
16h 15m
1 stop
SJC8:00 pmSan Jose
$796
Find similar
Alaska Airlines
Feb 4
SJC7:00 amSan Jose
18h 45m
1 stop
KIX6:45 pmOsaka Kansai Intl
Feb 25
KIX8:45 pmOsaka Kansai Intl
16h 05m
1 stop
SJC7:50 pmSan Jose
$801
Find similar
Alaska Airlines
Nov 25
SJC7:00 amSan Jose
18h 45m
1 stop
KIX6:45 pmOsaka Kansai Intl
Dec 9
KIX8:45 pmOsaka Kansai Intl
16h 15m
1 stop
SJC8:00 pmSan Jose
$836
Find similar

China Airlines flights from San Jose to Osaka Kansai Intl Airport

Our best China Airlines deals on San Jose to Osaka Kansai Intl Airport flight tickets
China Airlines
Sep 20
SJC6:15 amSan Jose
38h 35m
2 stops
KIX12:50 pmOsaka Kansai Intl
Oct 5
KIX2:00 pmOsaka Kansai Intl
45h 35m
2 stops
SJC7:35 pmSan Jose
$1,183
Find similar
China Airlines
Sep 18
SJC1:00 pmSan Jose
31h 50m
2 stops
KIX12:50 pmOsaka Kansai Intl
Oct 2
KIX7:05 pmOsaka Kansai Intl
30h 53m
2 stops
SJC9:58 amSan Jose
$1,218
Find similar
China Airlines
Sep 18
SJC1:00 pmSan Jose
31h 50m
2 stops
KIX12:50 pmOsaka Kansai Intl
Oct 2
KIX2:00 pmOsaka Kansai Intl
35h 58m
2 stops
SJC9:58 amSan Jose
$1,303
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose to Osaka Kansai Intl Airport 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, momondo users made 832,500 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from San Jose to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

dom. 9/28

12:10 pm-9:50 pm

1 stop17h 40m

Osaka Kansai Intl

mié. 10/1

7:35 am-9:40 am

1 stop18h 05m

$674

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

lun. 9/29

12:10 pm-9:50 pm

1 stop17h 40m

Osaka Kansai Intl

jue. 10/2

7:35 am-9:40 am

1 stop18h 05m

$705

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

dom. 9/28

12:10 pm-10:15 pm

2 stops18h 05m

Osaka Kansai Intl

mié. 10/1

7:35 am-9:40 am

1 stop18h 05m

$744

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

lun. 9/29

12:10 pm-10:15 pm

2 stops18h 05m

Osaka Kansai Intl

jue. 10/2

7:35 am-9:40 am

1 stop18h 05m

$754

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mié. 3/4

5:05 pm-12:50 pm

2 stops26h 45m

Osaka Kansai Intl

mié. 3/18

11:55 am-6:51 pm

2 stops22h 56m

$757

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

dom. 11/9

7:00 am-6:45 pm

1 stop18h 45m

Osaka Kansai Intl

mar. 12/9

8:45 pm-8:00 pm

1 stop16h 15m

$796

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mié. 2/4

7:00 am-6:45 pm

1 stop18h 45m

Osaka Kansai Intl

mié. 2/25

8:45 pm-7:50 pm

1 stop16h 05m

$801

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

sáb. 11/8

6:59 pm-8:45 pm

2 stops32h 46m

Osaka Kansai Intl

mar. 12/9

9:00 am-3:03 pm

2 stops23h 03m

$816

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mar. 11/25

7:00 am-6:45 pm

1 stop18h 45m

Osaka Kansai Intl

mar. 12/9

8:45 pm-8:00 pm

1 stop16h 15m

$836

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mié. 11/5

7:00 am-8:45 pm

2 stops20h 45m

Osaka Kansai Intl

jue. 12/11

9:00 am-1:16 pm

2 stops21h 16m

$872

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Osaka from

How to get the cheapest flight ticket from San Jose to Osaka Kansai Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Osaka Kansai Intl Airport?

The cheapest day to depart from San Jose to Osaka Kansai Intl Airport is on a Saturday. Travelers who choose to depart for Osaka Kansai Intl Airport on a Saturday will often find tickets for as low as $1,006. Flights from San Jose to Osaka Kansai Intl Airport on a Thursday will generally be more expensive and average around $1,123. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Osaka Kansai Intl Airport?

Our data shows that the cheapest San Jose to Osaka Kansai Intl Airport flights are usually those with departure times in the evening. Our users have found flights to Osaka Kansai Intl Airport in the evening for as low as $1,086. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,124 on average. Flights to Osaka Kansai Intl Airport from San Jose in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from San Jose to Osaka Kansai Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose to Osaka Kansai Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose to Osaka Kansai Intl Airport (SJC to KIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose to Osaka Kansai Intl Airport

Direct flights

None
There are no direct flights from San Jose to Osaka Kansai Intl Airport. There are no popular flight routes from San Jose to Osaka Kansai Intl Airport.
Search flight deals

  • How far is San Jose to Osaka Kansai Intl by plane?

    The distance between San Jose and Osaka Kansai Intl is about 5430.7 mi. Flights usually cover this in 15h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Jose Airport to Osaka Kansai Intl Airport?

    Prices for flights from San Jose Airport to Osaka Kansai Intl Airport refresh daily.

  • How many operators does momondo search for flights from San Jose Airport to Osaka Kansai Intl Airport?

  • How old do you have to be to fly from San Jose Airport to Osaka Kansai Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Osaka Kansai Intl Airport.

  • What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

    The travel and health documents you'll need for your trip to Osaka Kansai Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka Kansai Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Jose to Osaka Kansai Intl Airport?

Best airlines flying from San Jose to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from San Jose to Osaka Kansai Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $814Free CancellationRating
7.8
2,729 reviews
Search Hawaiian Airlines flights

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Himeji
Izumisano
Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Osaka?

Finding the right flight to Osaka from San Jose is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

Can I find flights from San Jose to Osaka with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Jose to Osaka flights to just show those with flexible booking policies.

How can momondo help me find flights from San Jose to Osaka?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Osaka from San Jose.

I’m not ready to book a flight from San Jose to Osaka right now. Can momondo alert me if prices change?

Price alerts on flights to Osaka from San Jose are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Osaka Kansai Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
vie. 10/17
vie. 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Osaka

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo
Flights to Tokyo Haneda Airportfrom $497
Flights to Tokyo Narita Airportfrom $374
Flights to Nagoya Chubu Centrair Intl Airportfrom $529
Flights to Osaka Itami Airportfrom $531