HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Osaka

$665+ Cheap flights from Oakland, CA (OAK) 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — OSA
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oakland 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 Oakland to Osaka

Cheapest flights from Oakland to Osaka
Explore the most affordable flight options available from Oakland to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.

This Gurufare deal was found by Cheapflights users on 6/8. 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.
Sat 9/267:51 pm
OAK
-
KIX
2 stops24h 24m
Multiple Airlines
Mon 10/53:10 pm
KIX
-
OAK
2 stops23h 45m
Multiple Airlines
Deal found 6/8$1,156
This Gotogate deal was found by Cheapflights users on 6/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:00 am
OAK
-
KIX
2 stops35h 10m
Multiple Airlines
Sun 11/152:00 pm
KIX
-
OAK
2 stops25h 39m
Multiple Airlines
Deal found 6/8$1,164
This Gurufare deal was found by Cheapflights users on 6/8. 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.
Thu 9/247:51 pm
OAK
-
KIX
2 stops24h 24m
Multiple Airlines
Mon 10/53:10 pm
KIX
-
OAK
2 stops23h 45m
Multiple Airlines
Deal found 6/8$1,180
This Gurufare deal was found by Cheapflights users on 6/8. 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.
Fri 9/257:51 pm
OAK
-
KIX
2 stops26h 09m
Multiple Airlines
Mon 10/53:10 pm
KIX
-
OAK
2 stops23h 45m
Multiple Airlines
Deal found 6/8$1,184
This Orbitz deal was found by Cheapflights users on 6/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:04 am
OAK
-
KIX
3 stops40h 46m
Multiple Airlines
Sat 9/129:05 am
KIX
-
OAK
2 stops25h 50m
Multiple Airlines
Deal found 6/4$1,247
This FlightHub deal was found by Cheapflights users on 6/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:51 pm
OAK
-
UKB
2 stops30h 09m
Multiple Airlines
Mon 10/57:00 pm
UKB
-
OAK
2 stops32h 26m
Multiple Airlines
Deal found 6/8$1,256
This Delta deal was found by Cheapflights users on 6/4. 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.
Thu 9/36:00 am
OAK
-
KIX
2 stops22h 45m
Delta
Sat 9/129:05 am
KIX
-
OAK
2 stops30h 44m
Delta
Deal found 6/4$1,293
This EVA Air deal was found by Cheapflights users on 6/5. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:46 pm
OAK
-
KIX
2 stops27h 09m
Multiple Airlines
Sun 11/1510:55 am
KIX
-
OAK
2 stops28h 44m
Multiple Airlines
Deal found 6/5$1,309
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 9/26:04 am
OAK
-
KIX
2 stops39h 56m
Multiple Airlines
Wed 9/169:10 pm
KIX
-
OAK
2 stops41h 44m
Multiple Airlines
Deal found 6/4$1,330
This EVA Air deal was found by Cheapflights users on 6/4. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:51 pm
OAK
-
KIX
2 stops22h 19m
Multiple Airlines
Sun 9/136:30 pm
KIX
-
OAK
2 stops30h 57m
Multiple Airlines
Deal found 6/4$1,349
This Priceline deal was found by Cheapflights users on 6/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:51 pm
OAK
-
UKB
2 stops30h 09m
Multiple Airlines
Mon 10/57:00 pm
UKB
-
OAK
2 stops39h 54m
Multiple Airlines
Deal found 6/8$1,388
This Booking.com deal was found by Cheapflights users on 6/4. 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.
Thu 9/37:51 pm
OAK
-
UKB
2 stops22h 39m
Multiple Airlines
Sat 9/1211:40 am
UKB
-
OAK
2 stops27h 14m
Multiple Airlines
Deal found 6/4$1,402

Find flight deals from Oakland to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) 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 June 9, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,156
(Gurufare)

One-way from

$665
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$1,364
Provider with most accurate pricing for Oakland-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oakland-Osaka (OSA) flights.
Search Deals
From Oakland to Osaka (OSA)
Search Deals
One-way flight from Oakland to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 June 9, 2026.
Use the filters below to find and compare flights from Oakland to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Fri 9/25

7:51 pm-2:00 pm

2 stops26h 09m

Osaka Kansai Intl

Mon 10/5

3:10 pm-10:55 pm

2 stops23h 45m

$1,184

OaklandKobe

OAK - UKB

OAKUKB

Oakland

Sat 9/26

7:51 pm-10:00 am

2 stops22h 09m

Kobe

Mon 10/5

11:00 am-11:26 am

2 stops40h 26m

$1,256

OaklandKobe

OAK - UKB

OAKUKB

Oakland

Thu 9/24

7:51 pm-6:00 pm

2 stops30h 09m

Kobe

Mon 10/5

7:00 pm-11:26 am

2 stops32h 26m

$1,256

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Thu 11/5

1:46 pm-9:55 am

2 stops27h 09m

Osaka Kansai Intl

Sun 11/15

10:55 am-10:39 pm

2 stops28h 44m

$1,309

OaklandKobe

OAK - UKB

OAKUKB

Oakland

Fri 9/25

7:51 pm-6:00 pm

2 stops30h 09m

Kobe

Mon 10/5

7:00 pm-6:54 pm

2 stops39h 54m

$1,388

OaklandKobe

OAK - UKB

OAKUKB

Oakland

Thu 9/3

7:51 pm-10:30 am

2 stops22h 39m

Kobe

Sat 9/12

11:40 am-10:54 pm

2 stops27h 14m

$1,402

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Fri 9/25

6:01 am-7:50 pm

2 stops21h 49m

Osaka Itami

Mon 10/5

2:35 pm-10:55 pm

2 stops24h 20m

$1,662

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Thu 9/24

6:01 am-7:50 pm

2 stops21h 49m

Osaka Itami

Mon 10/5

2:35 pm-10:55 pm

2 stops24h 20m

$1,662

OaklandKobe

OAK - UKB

OAKUKB

Oakland

Mon 7/6

6:22 am-6:00 pm

2 stops43h 38m

Kobe

Mon 7/13

7:00 pm-9:26 am

2 stops30h 26m

$1,724

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Thu 9/3

6:04 am-7:50 pm

2 stops21h 46m

Osaka Itami

Sat 9/12

12:25 pm-10:54 pm

2 stops26h 29m

$1,757

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Showing 1-10 of 48 resultsSorted by cheapest first
1
2
3
...
5

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

Have a flexible travel schedule? Discover the best time to fly to Osaka from Oakland 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 Oakland to Osaka
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Oakland 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 Oakland to Osaka?

    Located just 7.0 mi from the city center, Oakland is the airport most travelers will use when flying to Osaka from Oakland. Booking flights from Oakland (OAK) to Osaka should be relatively easy as there are 0 daily outbound flights to Osaka from 0 different airlines.

  • How long is the flight from Oakland, California to Osaka?

    There are many flights that can get you from Oakland, California to Osaka in 19h 50m. Fly via Japan Airlines to get the fastest option. The distance between Oakland, California and Osaka is about 5377 mi.

  • What are the most popular routes from Oakland, California to Osaka?

    While some choose either Oakland - Osaka Itami or Oakland - Kobe, Oakland - Osaka Kansai Intl is the most popular route from Oakland, California to Osaka.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oakland 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.

See more FAQs

Traveling to a place near Osaka?

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

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.

Alternative routes for Oakland to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Kansai Intl flights
San Francisco to Kansai Intl flights
Los Angeles to Osaka Itami flights
San Diego to Kansai Intl flights
San Jose to Kansai Intl flights

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.