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Cheap Flights from Osaka (OSAA) to San Jose (SJCA)

Compare Osaka to San Jose flight deals

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Flight deals from Osaka to San Jose

Looking for a cheap last-minute deal or the best return flight from Osaka to San Jose? Find the lowest prices on one-way and return tickets right here.
San Jose.$1,129 per passenger.Departing Wed, 10 Sep, returning Mon, 15 Sep.Return flight with Peach and Zipair.Outbound indirect flight with Peach, departs from Kansai International (Osaka) on Wed, 10 Sep, arriving in San Jose International.Inbound indirect flight with Zipair, departs from San Jose International on Mon, 15 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From $1,129, select.
San Jose.$1,155 per passenger.Departing Mon, 25 Aug, returning Mon, 1 Sep.Return flight with Jetstar Japan and Zipair.Outbound indirect flight with Jetstar Japan, departs from Kansai International (Osaka) on Mon, 25 Aug, arriving in San Jose International.Inbound indirect flight with Zipair, departs from San Jose International on Mon, 1 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From $1,155, select.
San Jose.$1,436 per passenger.Departing Tue, 26 Aug, returning Wed, 27 Aug.Return flight with Peach and Zipair.Outbound indirect flight with Peach, departs from Kansai International (Osaka) on Tue, 26 Aug, arriving in San Jose International.Inbound indirect flight with Zipair, departs from San Jose International on Wed, 27 Aug, arriving in Kansai International (Osaka).Price includes taxes and charges.From $1,436, select.
San Jose.$1,514 per passenger.Departing Tue, 27 Jan, returning Tue, 3 Feb.Return flight with EVA Air and Alaska Airlines.Outbound indirect flight with EVA Air, departs from Kansai International (Osaka) on Tue, 27 Jan, arriving in San Jose International.Inbound indirect flight with Alaska Airlines, departs from San Jose International on Tue, 3 Feb, arriving in Kansai International (Osaka).Price includes taxes and charges.From $1,514, select.
San Jose.$1,535 per passenger.Departing Mon, 6 Oct, returning Mon, 13 Oct.Return flight with EVA Air and Alaska Airlines.Outbound indirect flight with EVA Air, departs from Kansai International (Osaka) on Mon, 6 Oct, arriving in San Jose International.Inbound indirect flight with Alaska Airlines, departs from San Jose International on Mon, 13 Oct, arriving in Kansai International (Osaka).Price includes taxes and charges.From $1,535, select.
San Jose.$1,613 per passenger.Departing Thu, 25 Jun, returning Tue, 30 Jun.Return flight with EVA Air and Alaska Airlines.Outbound indirect flight with EVA Air, departs from Kansai International (Osaka) on Thu, 25 Jun, arriving in San Jose International.Inbound indirect flight with Alaska Airlines, departs from San Jose International on Tue, 30 Jun, arriving in Kansai International (Osaka).Price includes taxes and charges.From $1,613, select.
San Jose.$1,759 per passenger.Departing Wed, 25 Mar, returning Mon, 30 Mar.Return flight with EVA Air and Alaska Airlines.Outbound indirect flight with EVA Air, departs from Kansai International (Osaka) on Wed, 25 Mar, arriving in San Jose International.Inbound indirect flight with Alaska Airlines, departs from San Jose International on Mon, 30 Mar, arriving in Kansai International (Osaka).Price includes taxes and charges.From $1,759, select.
San Jose.$1,828 per passenger.Departing Fri, 16 Jan, returning Fri, 22 May.Return flight with Jetstar Japan and Hawaiian Airlines.Outbound indirect flight with Jetstar Japan, departs from Kansai International (Osaka) on Fri, 16 Jan, arriving in San Jose International.Inbound indirect flight with Hawaiian Airlines, departs from San Jose International on Fri, 22 May, arriving in Kansai International (Osaka).Price includes taxes and charges.From $1,828, select.

Find the cheapest month to fly from Osaka to San Jose

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Osaka to San Jose flights are currently cheapest in September.
Aug
from $1,436
Sep
from $1,129
Oct
from $1,535
Nov
from $2,398
Dec
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Jan
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Feb
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Mar
from $1,759
Apr
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May
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Jun
from $1,613
Jul
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Alternative Osaka to San Jose routes

Looking for the cheapest, fastest or easiest route from Osaka to San Jose? You could fly into the following airports instead.

Osaka to San Jose: Flight information

The things to know before you go.
Cheapest flight found$1,131
Cheapest month to flySeptember

Finding cheap flights from Osaka to San Jose: Frequently asked questions

There are 7 airports in San Jose: San Jose International, San Jose Reid-Hillview, Oakland Metropolitan Oak, San Francisco International, Concord, Carmel Monterey Peninsula, and Sacramento Stockton.
The best price we found for a return flight from Osaka to San Jose is $1,131. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Osaka to San Jose. But we found flights with one or more stops from $1,131.
As of August 2025, there are no flights flying from Osaka to San Jose.
The cheapest month to fly from Osaka to San Jose is usually September.
If you're flying from Osaka, the cheapest airport near San Jose is San Jose International – which is 4.7 km away from the centre of San Jose. We've found flights into this airport from $1,131.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Osaka to San Jose on Wednesday, 10 September 2025.
No airlines currently offer direct flights between Osaka and San Jose. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Jose but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Jose is around 40 days in advance, so don’t leave your flight to the last minute.
In August, the average temperature is usually around 20°C. August is typically the warmest month in San Jose, when it usually averages around 28°C. You can expect the least rain in July. The coldest month is January, with temperatures averaging 5°C. The rainiest month is February.
The cheapest airline that flies to San Jose is Peach .

Travelling from Osaka to San Jose: what you need to know

  • Kansai International Airport (KIX) is Osaka's main airport. Check out your options for reserving a flight from Osaka to San Jose departing from here.

  • Hop off the plane at San Jose's chief entry point, Norman Y. Mineta San Jose International Airport (SJC).

  • San Jose's timezone is UTC-7, making San Jose 16 hours behind Osaka.

  • Give yourself enough time to catch your Osaka to San Jose flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect bigger queues in popular months such as June. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a wise move.

How to find the cheapest flights from Osaka to San Jose

  • Don't wait until the last minute. You're more likely to find cheap Osaka to San Jose flights if you book in advance. Airlines often have some fantastic early bird discounts.

  • Getting cheap plane tickets from Osaka to San Jose is more likely if you can be flexible with your travel dates. Use the 'Whole month' search tool to see the best prices across every month and score a sweet deal.

  • Getting a cheap flight from Osaka to San Jose is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Tailor your travel plans using filters. Select your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' Osaka to San Jose flights.

Flying from Osaka

Kansai International Airport (KIX)

  • Finding a stopover on your Osaka to San Jose flight is easy. Whether you'd like to potentially save cash on your fare or discover a new city, just deselect 'Direct flights only' to browse your options. A major stop when flying out of Kansai International Airport is Los Angeles International Airport (LAX).

  • Central Osaka to KIX is around 40 kilometres. Depending on traffic conditions, it'll take you about 45 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Catching an early flight from Osaka to San Jose? Avoid the last-minute rush to the terminal (and get some extra shut-eye) by choosing one of these hotels close to Kansai International Airport:

  • 67.95% of flights that take off from Kansai International Airport land at their destination on schedule.

  • The address for KIX is 1 Senshukukokita, Izumisano.

Arriving in San Jose

Norman Y. Mineta San Jose International Airport (SJC)

  • Norman Y. Mineta San Jose International Airport (SJC) to central San Jose takes around 10 minutes by car. The centre is roughly 5 kilometres away.

  • It typically takes 45 minutes to get there on public transport.

  • The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from Osaka to San Jose. Book one of these accommodation options near SJC instead:

  • Grab a Norman Y. Mineta San Jose International Airport rental car and discover San Jose and beyond with your own set of wheels. Europcar, Fox - Rent A Car and Dollar are popular outlets to choose from here.

  • Lock in the best rate by booking your ride from Norman Y. Mineta San Jose International Airport about one week before your trip.

  • The street address for SJC is 1701 Airport Boulevard, Suite B-1130.

Best time to go to San Jose

  • It's time to work out your trip dates for your flight from Osaka to San Jose. August is the busiest month to travel to San Jose. If you like a more low-key vibe, go in May.

  • The warmest month in San Jose is August, with temperatures ranging between 11ºC (52ºF) and 32ºC (90ºF). Lock in your Osaka to San Jose ticket then if that's your definition of good weather.

  • Look for cheap flights from Osaka to San Jose in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 3ºC (37ºF) and 18ºC (64ºF) on average.

More about San Jose

  • When it comes to searching for somewhere to lay your head, you'll find the most popular stays in San Jose right here. Explore these options as soon as you've booked your flight from Osaka to San Jose:

  • Winchester Mystery House and Rosicrucian Egyptian Museum are just a couple of the major attractions to add to your San Jose travel itinerary. Keep the momentum going by heading to San Jose Museum of Art.

Explore more of United States

  • You've visited San Jose, now it's time to discover other parts of United States. Travel around 499 kilometres south-east to Los Angeles to tick off its top sights. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, there's plenty to keep you busy.

  • If you want to check out another major stop in United States, head for San Francisco, roughly 64 kilometres north-west of San Jose. Golden Gate Bridge, Alcatraz Island and Lombard Street are key highlights.

Plan the rest of your trip from Osaka to San Jose

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.