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Cheap flights from Oakland, California to Osaka from $574

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 8/24. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Oakland, California to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:30 am - 6:45 pm
OAK
-
KIX
18h 15m
1 stop
Alaska Airlines Logo
8:45 pm - 8:35 pm
KIX
-
OAK
15h 50m
1 stop
$1,014Alaska Airlines
Tue, Sep 29 - Tue, Oct 6
Alaska Airlines Logo
8:35 am - 6:45 pm
OAK
-
KIX
18h 10m
1 stop
Alaska Airlines Logo
8:45 pm - 8:09 pm
KIX
-
OAK
16h 24m
1 stop
$1,052Alaska Airlines
Wed, Oct 21 - Wed, Nov 4
Alaska Airlines Logo
8:25 am - 6:45 pm
OAK
-
KIX
18h 20m
1 stop
Alaska Airlines Logo
8:45 pm - 8:30 pm
KIX
-
OAK
15h 45m
1 stop
$1,053Alaska Airlines
Tue, Aug 18 - Fri, Sep 11
Multiple Airlines Logo
8:25 am - 6:45 pm
OAK
-
KIX
18h 20m
1 stop
Multiple Airlines Logo
8:45 pm - 9:28 pm
KIX
-
OAK
40h 43m
2 stops
$1,069Multiple Airlines
Tue, Aug 18 - Tue, Sep 8
Multiple Airlines Logo
7:00 am - 9:15 pm
OAK
-
KIX
46h 15m
2 stops
Multiple Airlines Logo
10:00 am - 6:54 pm
KIX
-
OAK
48h 54m
2 stops
$1,106Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Delta Logo
6:00 am - 11:20 am
OAK
-
KIX
37h 20m
2 stops
Delta Logo
12:35 pm - 10:38 pm
KIX
-
OAK
26h 03m
2 stops
$1,126Delta
Tue, Aug 25 - Tue, Sep 1
Delta Logo
6:00 am - 11:20 am
OAK
-
KIX
37h 20m
2 stops
Delta Logo
12:35 pm - 11:56 pm
KIX
-
OAK
27h 21m
2 stops
$1,172Delta
Thu, Aug 20 - Thu, Aug 27
Japan Airlines Logo
6:04 am - 7:50 pm
OAK
-
ITM
21h 46m
2 stops
Japan Airlines Logo
2:30 pm - 6:55 pm
ITM
-
OAK
20h 25m
2 stops
$1,514Japan Airlines
Thu, Aug 20 - Thu, Aug 27
Korean Air Logo
6:00 am - 10:55 am
OAK
-
UKB
36h 55m
2 stops
Korean Air Logo
11:55 am - 10:38 pm
UKB
-
OAK
26h 43m
2 stops
$1,573Korean Air
Tue, Aug 25 - Tue, Sep 1
Japan Airlines Logo
6:22 am - 8:25 pm
OAK
-
ITM
22h 03m
2 stops
Japan Airlines Logo
9:25 am - 7:33 pm
ITM
-
OAK
26h 08m
2 stops
$1,581Japan Airlines
Wed, Aug 5 - Wed, Aug 12

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Alaska Airlines flights from Oakland, California to Osaka

Our best Alaska Airlines deals on Oakland, California to Osaka flight tickets
Alaska Airlines
Sep 29
OAK8:30 amOakland
18h 15m
1 stop
KIX6:45 pmOsaka Kansai Intl
Oct 6
KIX8:45 pmOsaka Kansai Intl
15h 50m
1 stop
OAK8:35 pmOakland
$1,014
Alaska Airlines
Oct 21
OAK8:35 amOakland
18h 10m
1 stop
KIX6:45 pmOsaka Kansai Intl
Nov 4
KIX8:45 pmOsaka Kansai Intl
16h 24m
1 stop
OAK8:09 pmOakland
$1,052
Alaska Airlines
Aug 18
OAK8:25 amOakland
18h 20m
1 stop
KIX6:45 pmOsaka Kansai Intl
Sep 11
KIX8:45 pmOsaka Kansai Intl
15h 45m
1 stop
OAK8:30 pmOakland
$1,053

Delta flights from Oakland, California to Osaka

Our best Delta deals on Oakland, California to Osaka flight tickets
Delta
Aug 25
OAK6:00 amOakland
37h 20m
2 stops
KIX11:20 amOsaka Kansai Intl
Sep 1
KIX12:35 pmOsaka Kansai Intl
26h 03m
2 stops
OAK10:38 pmOakland
$1,126
Delta
Aug 20
OAK6:00 amOakland
37h 20m
2 stops
KIX11:20 amOsaka Kansai Intl
Aug 27
KIX12:35 pmOsaka Kansai Intl
27h 21m
2 stops
OAK11:56 pmOakland
$1,172
Delta
Sep 24
OAK12:39 pmOakland
54h 41m
2 stops
KIX11:20 amOsaka Kansai Intl
Oct 8
KIX12:35 pmOsaka Kansai Intl
27h 21m
2 stops
OAK11:56 pmOakland
$1,178

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 July 11, 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
Quickest round-trip

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Tue 9/29

8:30 am-6:45 pm

1 stop18h 15m

Osaka Kansai Intl

Tue 10/6

8:45 pm-8:35 pm

1 stop15h 50m

$1,014

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Wed 10/21

8:35 am-6:45 pm

1 stop18h 10m

Osaka Kansai Intl

Wed 11/4

8:45 pm-8:09 pm

1 stop16h 24m

$1,052

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Tue 8/18

8:25 am-6:45 pm

1 stop18h 20m

Osaka Kansai Intl

Fri 9/11

8:45 pm-8:30 pm

1 stop15h 45m

$1,053

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Tue 8/18

8:25 am-6:45 pm

1 stop18h 20m

Osaka Kansai Intl

Tue 9/8

8:45 pm-9:28 pm

2 stops40h 43m

$1,069

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Mon 10/19

7:00 am-9:15 pm

2 stops46h 15m

Osaka Kansai Intl

Mon 10/26

10:00 am-6:54 pm

2 stops48h 54m

$1,106

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Tue 8/25

6:00 am-11:20 am

2 stops37h 20m

Osaka Kansai Intl

Tue 9/1

12:35 pm-10:38 pm

2 stops26h 03m

$1,126

OaklandOsaka

OAK - KIX

OAKKIX

Oakland

Thu 8/20

6:00 am-11:20 am

2 stops37h 20m

Osaka Kansai Intl

Thu 8/27

12:35 pm-11:56 pm

2 stops27h 21m

$1,172

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Thu 8/20

6:04 am-7:50 pm

2 stops21h 46m

Osaka Itami

Thu 8/27

2:30 pm-6:55 pm

2 stops20h 25m

$1,514

OaklandKobe

OAK - UKB

OAKUKB

Oakland

Tue 8/25

6:00 am-10:55 am

2 stops36h 55m

Kobe

Tue 9/1

11:55 am-10:38 pm

2 stops26h 43m

$1,573

OaklandOsaka

OAK - ITM

OAKITM

Oakland

Wed 8/5

6:22 am-8:25 pm

2 stops22h 03m

Osaka Itami

Wed 8/12

9:25 am-7:33 pm

2 stops26h 08m

$1,581

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $1,193. 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 $1,396.

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 20m

Direct flights

None
The fastest flight from Oakland, California to Osaka takes 17h 20m
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 20m.

  • 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