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Cheap flights from Seattle to Osaka from $432

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Osaka departing on 4/26. 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

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Find the cheapest flights from Seattle to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
12:50 pm - 10:55 am
SEA
-
UKB
30h 05m
1 stop
Korean Air Logo
11:55 am - 10:40 am
UKB
-
SEA
14h 45m
1 stop
$801Korean Air
Sun, May 3 - Wed, May 13
ANA Logo
4:30 pm - 9:45 pm
SEA
-
UKB
13h 15m
1 stop
ANA Logo
7:05 am - 2:25 pm
UKB
-
SEA
23h 20m
1 stop
$837ANA
Tue, Sep 1 - Tue, Sep 8
Korean Air Logo
12:50 pm - 10:55 am
SEA
-
UKB
30h 05m
1 stop
Korean Air Logo
11:55 am - 4:01 pm
UKB
-
SEA
20h 06m
2 stops
$867Korean Air
Sun, May 3 - Wed, May 13
Korean Air Logo
12:50 pm - 10:55 am
SEA
-
UKB
30h 05m
1 stop
Korean Air Logo
11:55 am - 10:40 am
UKB
-
SEA
14h 45m
1 stop
$869Korean Air
Tue, May 12 - Tue, May 19
Korean Air Logo
12:50 pm - 10:55 am
SEA
-
UKB
30h 05m
1 stop
Korean Air Logo
11:55 am - 10:40 am
UKB
-
SEA
14h 45m
1 stop
$892Korean Air
Tue, Sep 1 - Tue, Sep 8
ANA Logo
4:30 pm - 9:45 pm
SEA
-
UKB
13h 15m
1 stop
ANA Logo
9:15 pm - 2:25 pm
UKB
-
SEA
33h 10m
1 stop
$893ANA
Sun, Apr 26 - Sun, May 3
ANA Logo
4:30 pm - 9:45 pm
SEA
-
UKB
13h 15m
1 stop
ANA Logo
9:15 pm - 2:25 pm
UKB
-
SEA
33h 10m
1 stop
$899ANA
Wed, Apr 29 - Mon, May 11
Korean Air Logo
12:50 pm - 10:55 am
SEA
-
UKB
30h 05m
1 stop
Korean Air Logo
11:55 am - 10:40 am
UKB
-
SEA
14h 45m
1 stop
$906Korean Air
Fri, May 1 - Fri, May 8
EVA Air Logo
1:30 am - 10:00 am
SEA
-
UKB
16h 30m
1 stop
EVA Air Logo
11:00 am - 7:40 pm
UKB
-
SEA
24h 40m
1 stop
$918EVA Air
Wed, Sep 2 - Mon, Sep 14
Korean Air Logo
12:50 pm - 10:55 am
SEA
-
UKB
30h 05m
1 stop
Korean Air Logo
11:55 am - 4:01 pm
UKB
-
SEA
20h 06m
2 stops
$921Korean Air
Tue, May 12 - Tue, May 19

Korean Air flights from Seattle to Kobe

Our best Korean Air deals on Seattle to Kobe flight tickets
Korean Air
May 3
SEA12:50 pmSeattle/Tacoma Intl
30h 05m
1 stop
UKB10:55 amKobe
May 13
UKB11:55 amKobe
14h 45m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$801
Korean Air
May 12
SEA12:50 pmSeattle/Tacoma Intl
30h 05m
1 stop
UKB10:55 amKobe
May 19
UKB11:55 amKobe
14h 45m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$869
Korean Air
Sep 1
SEA12:50 pmSeattle/Tacoma Intl
30h 05m
1 stop
UKB10:55 amKobe
Sep 8
UKB11:55 amKobe
14h 45m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$892

ANA flights from Seattle to Kobe

Our best ANA deals on Seattle to Kobe flight tickets
ANA
Sep 1
SEA4:30 pmSeattle/Tacoma Intl
13h 15m
1 stop
UKB9:45 pmKobe
Sep 8
UKB7:05 amKobe
23h 20m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$837
ANA
Apr 29
SEA4:30 pmSeattle/Tacoma Intl
13h 15m
1 stop
UKB9:45 pmKobe
May 11
UKB9:15 pmKobe
33h 10m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$867
ANA
Apr 26
SEA4:30 pmSeattle/Tacoma Intl
13h 15m
1 stop
UKB9:45 pmKobe
May 3
UKB9:15 pmKobe
33h 10m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$893

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Kobe 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 March 28, 2026.
Use the filters below to find and compare flights from Seattle to Kobe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleKobe

SEA - UKB

SEAUKB

Seattle/Tacoma Intl

Sun 5/3

12:50 pm-10:55 am

1 stop30h 05m

Kobe

Wed 5/13

11:55 am-10:40 am

1 stop14h 45m

$801
Quickest round-trip

SeattleKobe

SEA - UKB

SEAUKB

Seattle/Tacoma Intl

Tue 9/1

4:30 pm-9:45 pm

1 stop13h 15m

Kobe

Tue 9/8

7:05 am-2:25 pm

1 stop23h 20m

$837

SeattleKobe

SEA - UKB

SEAUKB

Seattle/Tacoma Intl

Sun 5/3

12:50 pm-10:55 am

1 stop30h 05m

Kobe

Wed 5/13

11:55 am-4:01 pm

2 stops20h 06m

$867

SeattleKobe

SEA - UKB

SEAUKB

Seattle/Tacoma Intl

Tue 5/12

12:50 pm-10:55 am

1 stop30h 05m

Kobe

Tue 5/19

11:55 am-10:40 am

1 stop14h 45m

$869

SeattleKobe

SEA - UKB

SEAUKB

Seattle/Tacoma Intl

Tue 9/1

12:50 pm-10:55 am

1 stop30h 05m

Kobe

Tue 9/8

11:55 am-10:40 am

1 stop14h 45m

$892

SeattleKobe

SEA - UKB

SEAUKB

Seattle/Tacoma Intl

Sun 4/26

4:30 pm-9:45 pm

1 stop13h 15m

Kobe

Sun 5/3

9:15 pm-2:25 pm

1 stop33h 10m

$893

SeattleKobe

SEA - UKB

SEAUKB

Seattle/Tacoma Intl

Wed 4/29

4:30 pm-9:45 pm

1 stop13h 15m

Kobe

Mon 5/11

9:15 pm-2:25 pm

1 stop33h 10m

$899

SeattleKobe

SEA - UKB

SEAUKB

Seattle/Tacoma Intl

Fri 5/1

12:50 pm-10:55 am

1 stop30h 05m

Kobe

Fri 5/8

11:55 am-10:40 am

1 stop14h 45m

$906

SeattleKobe

SEA - UKB

SEAUKB

Seattle/Tacoma Intl

Wed 9/2

1:30 am-10:00 am

1 stop16h 30m

Kobe

Mon 9/14

11:00 am-7:40 pm

1 stop24h 40m

$918

SeattleKobe

SEA - UKB

SEAUKB

Seattle/Tacoma Intl

Tue 5/12

12:50 pm-10:55 am

1 stop30h 05m

Kobe

Tue 5/19

11:55 am-4:01 pm

2 stops20h 06m

$921

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 Seattle to Kobe

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 airline that flies from Seattle/Tacoma Intl to Kobe?

Korean Air is the most popular carrier operating from Seattle/Tacoma Intl to Kobe

What airlines fly to Kobe?

ANA, Asiana Airlines and Japan Airlines are the top three most popular airlines that fly to Kobe from Seattle according to our data. ANA is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Kobe. Keep in mind that there are 7 different airlines that fly to Kobe on a routine basis, so you have a few additional options to choose from.

When to book flights from Seattle to Kobe

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

Cheap Seattle to Kobe (SEA to UKB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Kobe

Fastest flight time

13h 15m

Direct flights

None
The fastest flight from Seattle to Kobe takes 13h 15m
There are no direct flights from Seattle to Kobe. There are no popular flight routes from Seattle to Kobe.
Search flight deals

  • How far is Seattle/Tacoma Intl to Kobe by plane?

    Seattle/Tacoma Intl and Kobe are 5006.1 mi apart from one another. In terms of flight time, this usually takes a little over 13h 15m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kobe Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Kobe Airport were last updated today.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kobe Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Kobe Airport.

  • What documentation or ID do you need to fly to Kobe Airport?

    The required travel and health documents for your Kobe Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kobe Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Kobe?

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 Kobe from Seattle.

Can I find flights from Seattle to Kobe with flexible booking policies on momondo?

Flights from Seattle to Kobe with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seattle to Kobe?

Once you have performed a search for Seattle to Kobe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Kobe from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Japan

Fly your favorite airline to Osaka

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
ANA
Asiana Airlines
Japan Airlines
Air Canada
Alaska Airlines
Korean Air