$514 Cheap Flights from Oakland (OAK) to Osaka (KIX)

View $514 flight on Sat, Sep 27, 2025Opens in a new window

Popular airlines from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX)

Cheap Flights from Oakland to Osaka (OAK-KIX)

Prices were available within the past 7 days and start at $514 for one-way flights and $801 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Oct 20 - Wed, Nov 5
OAK
Oakland
KIX
Osaka
$801 Roundtrip, found 4 days ago
$801
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Oct 20 from Oakland to Osaka, returning Wed, Nov 5, priced at $801 found 4 days ago
Hawaiian Airlines
Mon, Oct 20 - Tue, Nov 4
OAK
Oakland
KIX
Osaka
$801 Roundtrip, found 14 hours ago
$801
Roundtrip
found 14 hours ago
Select Hawaiian Airlines flight, departing Mon, Oct 20 from Oakland to Osaka, returning Tue, Nov 4, priced at $801 found 14 hours ago
Alaska Airlines
Sat, Jan 24 - Wed, Jan 28
OAK
Oakland
KIX
Osaka
$836 Roundtrip, found 7 hours ago
$836
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Sat, Jan 24 from Oakland to Osaka, returning Wed, Jan 28, priced at $836 found 7 hours ago
Alaska Airlines
Tue, Nov 18 - Sun, Nov 23
OAK
Oakland
KIX
Osaka
$845 Roundtrip, found 14 hours ago
$845
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Tue, Nov 18 from Oakland to Osaka, returning Sun, Nov 23, priced at $845 found 14 hours ago
Hawaiian Airlines
Sun, Sep 28 - Tue, Oct 21
OAK
Oakland
KIX
Osaka
$855 Roundtrip, found 3 days ago
$855
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Sun, Sep 28 from Oakland to Osaka, returning Tue, Oct 21, priced at $855 found 3 days ago
Alaska Airlines
Thu, Feb 5 - Sat, Feb 28
OAK
Oakland
KIX
Osaka
$855 Roundtrip, found 11 hours ago
$855
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Thu, Feb 5 from Oakland to Osaka, returning Sat, Feb 28, priced at $855 found 11 hours ago
Alaska Airlines
Thu, Oct 30 - Tue, Nov 11
OAK
Oakland
KIX
Osaka
$857 Roundtrip, found 18 hours ago
$857
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Thu, Oct 30 from Oakland to Osaka, returning Tue, Nov 11, priced at $857 found 18 hours ago
Delta
Fri, Sep 12 - Thu, Sep 18
OAK
Oakland
KIX
Osaka
$1,055 Roundtrip, found 6 days ago
$1,055
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Sep 12 from Oakland to Osaka, returning Thu, Sep 18, priced at $1,055 found 6 days ago
Korean Air
Mon, Oct 27 - Mon, Nov 3
OAK
Oakland
KIX
Osaka
$1,081 Roundtrip, found 12 hours ago
$1,081
Roundtrip
found 12 hours ago
Select Korean Air flight, departing Mon, Oct 27 from Oakland to Osaka, returning Mon, Nov 3, priced at $1,081 found 12 hours ago
Japan Airlines
Mon, Sep 29 - Tue, Oct 14
OAK
Oakland
KIX
Osaka
$1,148 Roundtrip, found 12 hours ago
$1,148
Roundtrip
found 12 hours ago
Select Japan Airlines flight, departing Mon, Sep 29 from Oakland to Osaka, returning Tue, Oct 14, priced at $1,148 found 12 hours ago

Alternative airports near Osaka

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Itami ITM. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $969
ITM
Itami
CheapestClosest
Average driving time to city center10 min
Flights from $969
Flights from Oakland (OAK) to Osaka (KIX)
Origin airport
Oakland Intl.
Destination airport
Kansai Intl.
Airlines serving
Alaska Airlines, Delta, Hawaiian Airlines, Japan Airlines, Korean Air, Qatar Airways
Roundtrip price
$801
Distance
5404 mi

Oakland to Osaka Flights

The cheapest times to fly from Oakland to Osaka

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Oakland to Osaka are during the month of October. You can find some of the cheapest flights from Oakland to Osaka with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oakland to Osaka

Sunday is one of the best days to book for cheap flights from Oakland to Osaka: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Oakland to Osaka

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Oakland to Osaka in 2025. You can also book with separate airlines for your outbound and return journeys, from $514 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Oakland to Osaka flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Oakland to Osaka airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX) cost?
Snag a cheap one-way flight from $514 or cheap return flight from $801 from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX)?
The cheapest month to fly from OAK to KIX is October, when demand is low. Off-peak months are typically when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX)?
You can't fly direct from Oakland, CA (OAK-Oakland Intl.) to Kansai Intl. Airport (KIX). However, you can seamlessly travel to Osaka without any layovers by taking off from San Francisco Intl. Airport (SFO).
What is the cheapest airline that flies from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from OAK to KIX. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX)?
You'll have to hop on a flight with a layover when traveling from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from OAK to KIX?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX)?
Choose a flight from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX) last-minute?
Booking your plane ticket from OAK to KIX just before your trip is typically more expensive. But if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book an OAK to KIX flight and hotel package?
You'll generally save money by booking an OAK to KIX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Oakland Intl. Airport (OAK) to Kansai Intl. Airport (KIX)?
In most cases, you're able to reschedule or cancel your OAK to KIX flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want further details, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.