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Cheap flights from Oakland, California to Osaka from $479

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Osaka departing on 4/13. 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

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Find the cheapest flights from Oakland, California to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:40 pm - 12:10 pm
OAK
-
KIX
25h 30m
2 stops
Multiple Airlines Logo
6:30 pm - 11:43 pm
KIX
-
OAK
21h 13m
2 stops
$1,042Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
Multiple Airlines Logo
6:15 am - 7:55 pm
OAK
-
ITM
20h 40m
2 stops
Multiple Airlines Logo
2:40 pm - 10:49 pm
ITM
-
OAK
25h 09m
2 stops
$1,377Multiple Airlines
Sun, Feb 22 - Thu, Feb 26
Multiple Airlines Logo
6:40 pm - 6:05 pm
OAK
-
KIX
31h 25m
2 stops
Multiple Airlines Logo
7:05 pm - 11:43 pm
KIX
-
OAK
20h 38m
2 stops
$1,399Multiple Airlines
Sat, Apr 11 - Sun, Apr 19
Alaska Airlines Logo
8:41 am - 6:45 pm
OAK
-
KIX
17h 04m
1 stop
Alaska Airlines Logo
8:45 pm - 8:37 pm
KIX
-
OAK
15h 52m
1 stop
$1,441Alaska Airlines
Sun, Mar 1 - Sun, Mar 15
Multiple Airlines Logo
6:15 am - 7:55 pm
OAK
-
ITM
20h 40m
2 stops
Multiple Airlines Logo
2:40 pm - 10:49 pm
ITM
-
OAK
25h 09m
2 stops
$1,443Multiple Airlines
Sun, Feb 22 - Thu, Feb 26
Japan Airlines Logo
7:00 am - 7:50 pm
OAK
-
ITM
20h 50m
2 stops
Japan Airlines Logo
2:35 pm - 7:05 pm
ITM
-
OAK
20h 30m
2 stops
$1,447Japan Airlines
Tue, May 26 - Thu, Jun 4
Alaska Airlines Logo
8:41 am - 6:45 pm
OAK
-
KIX
17h 04m
1 stop
Alaska Airlines Logo
8:45 pm - 8:37 pm
KIX
-
OAK
15h 52m
1 stop
$1,468Alaska Airlines
Mon, Mar 2 - Mon, Mar 16
Japan Airlines Logo
6:15 am - 8:40 am
OAK
-
ITM
33h 25m
2 stops
Japan Airlines Logo
8:05 pm - 4:37 pm
ITM
-
OAK
36h 32m
2 stops
$1,476Japan Airlines
Sun, Mar 1 - Sun, Mar 15
Korean Air Logo
7:00 am - 10:55 am
OAK
-
UKB
35h 55m
2 stops
Korean Air Logo
6:55 pm - 5:46 pm
UKB
-
OAK
38h 51m
2 stops
$2,962Korean Air
Sat, Apr 11 - Sun, Apr 19
Korean Air Logo
7:00 am - 10:55 am
OAK
-
UKB
35h 55m
2 stops
Korean Air Logo
11:55 am - 5:46 pm
UKB
-
OAK
21h 51m
2 stops
$3,192Korean Air
Sat, Mar 28 - Sat, Apr 4

Alaska Airlines flights from Oakland, California to Osaka

Our best Alaska Airlines deals on Oakland, California to Osaka flight tickets
Alaska Airlines
Mar 1
OAK8:41 amOakland
17h 04m
1 stop
KIX6:45 pmOsaka Kansai Intl
Mar 15
KIX8:45 pmOsaka Kansai Intl
15h 52m
1 stop
OAK8:37 pmOakland
$1,441
Alaska Airlines
Mar 2
OAK8:41 amOakland
17h 04m
1 stop
KIX6:45 pmOsaka Kansai Intl
Mar 16
KIX8:45 pmOsaka Kansai Intl
15h 52m
1 stop
OAK8:37 pmOakland
$1,468
Alaska Airlines
Feb 25
OAK8:41 amOakland
17h 04m
1 stop
KIX6:45 pmOsaka Kansai Intl
Mar 12
KIX8:45 pmOsaka Kansai Intl
15h 52m
1 stop
OAK8:37 pmOakland
$1,488

Qatar Airways flights from Oakland, California to Osaka

Our best Qatar Airways deals on Oakland, California to Osaka flight tickets
Qatar Airways
Mar 1
OAK6:15 amOakland
41h 10m
2 stops
KIX4:25 pmOsaka Kansai Intl
Mar 15
KIX3:00 pmOsaka Kansai Intl
47h 49m
3 stops
OAK10:49 pmOakland
$2,367
Qatar Airways
Apr 2
OAK7:00 amOakland
42h 25m
2 stops
KIX5:25 pmOsaka Kansai Intl
Apr 13
KIX6:55 pmOsaka Kansai Intl
38h 51m
2 stops
OAK5:46 pmOakland
$2,382
Qatar Airways
Mar 30
OAK7:00 amOakland
42h 25m
2 stops
KIX5:25 pmOsaka Kansai Intl
Apr 6
KIX6:55 pmOsaka Kansai Intl
44h 48m
2 stops
OAK11:43 pmOakland
$2,397

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California 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, momondo users made 832,500 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Oakland, California to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Wed 4/15

6:40 pm-12:10 pm

2 stops25h 30m

Osaka Kansai Intl

Tue 4/21

6:30 pm-11:43 pm

2 stops21h 13m

$1,042

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Sun 2/22

6:15 am-7:55 pm

2 stops20h 40m

Osaka Itami

Thu 2/26

2:40 pm-10:49 pm

2 stops25h 09m

$1,377

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Sat 4/11

6:40 pm-6:05 pm

2 stops31h 25m

Osaka Kansai Intl

Sun 4/19

7:05 pm-11:43 pm

2 stops20h 38m

$1,399

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Sun 3/1

8:41 am-6:45 pm

1 stop17h 04m

Osaka Kansai Intl

Sun 3/15

8:45 pm-8:37 pm

1 stop15h 52m

$1,441

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Sun 2/22

6:15 am-7:55 pm

2 stops20h 40m

Osaka Itami

Thu 2/26

2:40 pm-10:49 pm

2 stops25h 09m

$1,443

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Tue 5/26

7:00 am-7:50 pm

2 stops20h 50m

Osaka Itami

Thu 6/4

2:35 pm-7:05 pm

2 stops20h 30m

$1,447

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Mon 3/2

8:41 am-6:45 pm

1 stop17h 04m

Osaka Kansai Intl

Mon 3/16

8:45 pm-8:37 pm

1 stop15h 52m

$1,468

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Sun 3/1

6:15 am-8:40 am

2 stops33h 25m

Osaka Itami

Sun 3/15

8:05 pm-4:37 pm

2 stops36h 32m

$1,476

OaklandKobe

OAK - UKB

OAKUKB

Oakland

Sat 4/11

7:00 am-10:55 am

2 stops35h 55m

Kobe

Sun 4/19

6:55 pm-5:46 pm

2 stops38h 51m

$2,962

OaklandKobe

OAK - UKB

OAKUKB

Oakland

Sat 3/28

7:00 am-10:55 am

2 stops35h 55m

Kobe

Sat 4/4

11:55 am-5:46 pm

2 stops21h 51m

$3,192

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Osaka from

How to get the cheapest flight ticket from Oakland, California to Osaka

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?

According to our data, Tuesday is the cheapest day to fly to Osaka from Oakland, California. The lowest ticket price found for a Tuesday departure recently was $1,204. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Oakland, California to Osaka for around $1,548.

When to book flights from Oakland, California to Osaka

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

Cheap Oakland, California to Osaka (OAK to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Osaka

Fastest flight time

17h 04m

Direct flights

None
The fastest flight from Oakland, California to Osaka takes 17h 04m
There are no direct flights from Oakland, California to Osaka. There are no popular flight routes from Oakland, California to Osaka.
Search flight deals

  • How far is Oakland to Osaka by plane?

    The straight-line distance from Oakland to Osaka is 5372.9 mi. By plane, this route typically takes 17h 04m.

  • When did momondo last update prices for flights from Oakland Airport to Osaka?

    Prices for flights from Oakland Airport to Osaka refresh daily.

  • How old do you have to be to fly from Oakland Airport to Osaka?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Osaka.

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

    The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Osaka?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from Oakland.

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

Yes. All flights to Osaka from Oakland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oakland 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 Oakland.

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

If you are not ready to book a flight from Oakland to Osaka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Osaka and let you know when they change.

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka
Osaka Itami Airport
Osaka Kansai Intl Airport