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Cheap flights from Oakland, California to Osaka from $592

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 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
7:49 pm - 10:10 am
OAK
-
KIX
22h 21m
2 stops
Multiple Airlines Logo
11:10 am - 9:43 am
KIX
-
OAK
38h 33m
2 stops
$1,240Multiple Airlines
Fri, Aug 28 - Fri, Sep 11
Japan Airlines Logo
6:02 am - 7:50 pm
OAK
-
ITM
21h 48m
2 stops
Japan Airlines Logo
2:35 pm - 6:55 pm
ITM
-
OAK
20h 20m
2 stops
$1,287Japan Airlines
Fri, Aug 28 - Fri, Sep 11
Alaska Airlines Logo
7:00 am - 6:45 pm
OAK
-
KIX
19h 45m
1 stop
Alaska Airlines Logo
8:45 pm - 8:35 pm
KIX
-
OAK
15h 50m
1 stop
$1,307Alaska Airlines
Tue, May 19 - Tue, May 26
Alaska Airlines Logo
7:22 am - 6:45 pm
OAK
-
KIX
19h 23m
2 stops
Alaska Airlines Logo
8:45 pm - 8:35 pm
KIX
-
OAK
15h 50m
1 stop
$1,323Alaska Airlines
Tue, May 19 - Tue, May 26
Multiple Airlines Logo
10:18 am - 7:50 pm
OAK
-
ITM
17h 32m
2 stops
Multiple Airlines Logo
2:35 pm - 6:55 pm
ITM
-
OAK
20h 20m
2 stops
$1,384Multiple Airlines
Sun, Sep 6 - Wed, Sep 9
Alaska Airlines Logo
7:00 am - 6:45 pm
OAK
-
KIX
19h 45m
1 stop
Alaska Airlines Logo
8:45 pm - 8:35 pm
KIX
-
OAK
15h 50m
1 stop
$1,386Alaska Airlines
Fri, May 15 - Sat, May 23
Multiple Airlines Logo
7:00 am - 6:45 pm
OAK
-
KIX
19h 45m
1 stop
Multiple Airlines Logo
2:50 pm - 8:35 pm
KIX
-
OAK
21h 45m
2 stops
$1,397Multiple Airlines
Sat, May 16 - Sat, May 23
Japan Airlines Logo
7:00 am - 10:00 pm
OAK
-
KIX
23h 00m
2 stops
Japan Airlines Logo
6:45 am - 5:45 pm
KIX
-
OAK
27h 00m
2 stops
$1,402Japan Airlines
Wed, Apr 15 - Thu, Apr 30
Korean Air Logo
6:00 am - 10:55 am
OAK
-
UKB
36h 55m
2 stops
Korean Air Logo
11:55 am - 6:55 pm
UKB
-
OAK
23h 00m
2 stops
$1,710Korean Air
Wed, Sep 9 - Wed, Sep 16
Korean Air Logo
6:00 am - 10:55 am
OAK
-
UKB
36h 55m
2 stops
Korean Air Logo
6:55 pm - 6:55 pm
UKB
-
OAK
40h 00m
2 stops
$2,517Korean Air
Sun, Sep 20 - Thu, Sep 24

Alaska Airlines flights from Oakland, California to Osaka

Our best Alaska Airlines deals on Oakland, California to Osaka flight tickets
Alaska Airlines
May 19
OAK7:00 amOakland
19h 45m
1 stop
KIX6:45 pmOsaka Kansai Intl
May 26
KIX8:45 pmOsaka Kansai Intl
15h 50m
1 stop
OAK8:35 pmOakland
$1,307
Alaska Airlines
May 19
OAK7:22 amOakland
19h 23m
2 stops
KIX6:45 pmOsaka Kansai Intl
May 26
KIX8:45 pmOsaka Kansai Intl
15h 50m
1 stop
OAK8:35 pmOakland
$1,323
Alaska Airlines
May 15
OAK7:00 amOakland
19h 45m
1 stop
KIX6:45 pmOsaka Kansai Intl
May 23
KIX8:45 pmOsaka Kansai Intl
15h 50m
1 stop
OAK8:35 pmOakland
$1,386

Delta flights from Oakland, California to Osaka

Our best Delta deals on Oakland, California to Osaka flight tickets
Delta
Apr 7
OAK5:55 amOakland
22h 50m
2 stops
KIX8:45 pmOsaka Kansai Intl
Jun 1
KIX2:15 amOsaka Kansai Intl
37h 42m
2 stops
OAK11:57 pmOakland
$1,443
Delta
Apr 6
OAK12:35 pmOakland
40h 10m
2 stops
KIX8:45 pmOsaka Kansai Intl
Jun 4
KIX2:15 amOsaka Kansai Intl
49h 33m
2 stops
OAK11:48 amOakland
$1,460
Delta
Apr 15
OAK5:55 amOakland
24h 45m
2 stops
KIX10:40 pmOsaka Kansai Intl
Apr 26
KIX2:15 amOsaka Kansai Intl
37h 39m
2 stops
OAK11:54 pmOakland
$1,505

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 April 5, 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

Cheapest round-trip

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Fri 8/28

7:49 pm-10:10 am

2 stops22h 21m

Osaka Kansai Intl

Fri 9/11

11:10 am-9:43 am

2 stops38h 33m

$1,240

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Fri 8/28

6:02 am-7:50 pm

2 stops21h 48m

Osaka Itami

Fri 9/11

2:35 pm-6:55 pm

2 stops20h 20m

$1,287

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Tue 5/19

7:00 am-6:45 pm

1 stop19h 45m

Osaka Kansai Intl

Tue 5/26

8:45 pm-8:35 pm

1 stop15h 50m

$1,307
Quickest round-trip

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Tue 5/19

7:22 am-6:45 pm

2 stops19h 23m

Osaka Kansai Intl

Tue 5/26

8:45 pm-8:35 pm

1 stop15h 50m

$1,323

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Sun 9/6

10:18 am-7:50 pm

2 stops17h 32m

Osaka Itami

Wed 9/9

2:35 pm-6:55 pm

2 stops20h 20m

$1,384

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Fri 5/15

7:00 am-6:45 pm

1 stop19h 45m

Osaka Kansai Intl

Sat 5/23

8:45 pm-8:35 pm

1 stop15h 50m

$1,386

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Sat 5/16

7:00 am-6:45 pm

1 stop19h 45m

Osaka Kansai Intl

Sat 5/23

2:50 pm-8:35 pm

2 stops21h 45m

$1,397

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Wed 4/15

7:00 am-10:00 pm

2 stops23h 00m

Osaka Kansai Intl

Thu 4/30

6:45 am-5:45 pm

2 stops27h 00m

$1,402

OaklandKobe

OAK - UKB

OAKUKB

Oakland

Wed 9/9

6:00 am-10:55 am

2 stops36h 55m

Kobe

Wed 9/16

11:55 am-6:55 pm

2 stops23h 00m

$1,710

OaklandKobe

OAK - UKB

OAKUKB

Oakland

Sun 9/20

6:00 am-10:55 am

2 stops36h 55m

Kobe

Thu 9/24

6:55 pm-6:55 pm

2 stops40h 00m

$2,517

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, Wednesday is the cheapest day to fly to Osaka from Oakland, California. The lowest ticket price found for a Wednesday departure recently was $1,183. 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 Saturday, the most expensive travel day of the week, you can expect to see flight prices from Oakland, California to Osaka for around $1,362.

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 32m

Direct flights

None
The fastest flight from Oakland, California to Osaka takes 17h 32m
There are no direct flights from Oakland, California to Osaka. There are no popular flight routes from Oakland, California to Osaka.
Search flight deals

Frequently asked questions about flying from Oakland, California to Osaka

  • 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 32m.

  • 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.

An easier way to manage your Osaka trip

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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