Find Deals on Flights from Osaka Kansai International to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Osaka Kansai International to Seattle

(Round-trip)
Depart: Mon Jul 3 2017 Return: Mon Jul 24 2017 Trip spans 22 days
Korean Air
Korean Air
KIX
5:30a
SEA
12:35a
19h 05m
1 stop
SEA
10:15a
KIX
9:05p
34h 50m
1 stop
Depart: Sat Jun 24 2017 Return: Fri Jul 14 2017 Trip spans 21 days
Asiana Airlines
Asiana Airlines
KIX
4:05p
SEA
12:50a
32h 45m
1 stop
SEA
10:40a
KIX
1:40p
27h 00m
1 stop
Depart: Fri Aug 11 2017 Return: Sat Aug 26 2017 Trip spans 16 days
EVA Air
EVA Air
KIX
6:10p
SEA
7:00p
24h 50m
1 stop
SEA
7:45a
KIX
9:15p
37h 30m
1 stop
Depart: Tue Jul 4 2017 Return: Mon Jul 24 2017 Trip spans 21 days
Korean Air
Korean Air
KIX
5:30a
SEA
12:35a
19h 05m
1 stop
SEA
10:15a
KIX
9:05p
34h 50m
1 stop
Depart: Sat Jul 8 2017 Return: Thu Jul 27 2017 Trip spans 20 days
EVA Air
EVA Air
KIX
9:10a
SEA
7:00p
33h 50m
1 stop
SEA
7:45a
KIX
2:10p
30h 25m
1 stop
Depart: Wed Jul 5 2017 Return: Mon Jul 24 2017 Trip spans 20 days
Korean Air
Korean Air
KIX
5:30a
SEA
12:35a
19h 05m
1 stop
SEA
10:15a
KIX
9:05p
34h 50m
1 stop
Depart: Sun Jun 25 2017 Return: Thu Jul 13 2017 Trip spans 19 days
EVA Air
EVA Air
KIX
2:30p
SEA
6:40p
28h 10m
1 stop
SEA
7:45a
KIX
1:10a
17h 25m
1 stop
Depart: Thu Jul 6 2017 Return: Mon Jul 24 2017 Trip spans 19 days
Korean Air
Korean Air
KIX
2:15p
SEA
12:35a
34h 20m
1 stop
SEA
10:15a
KIX
12:55a
14h 40m
1 stop
Depart: Sat Jul 1 2017 Return: Sun Jul 23 2017 Trip spans 23 days
EVA Air
EVA Air
KIX
7:10a
SEA
7:00p
35h 50m
1 stop
SEA
7:45a
KIX
9:15p
37h 30m
1 stop
Depart: Fri Jul 7 2017 Return: Mon Jul 24 2017 Trip spans 18 days
Korean Air
Korean Air
KIX
5:30a
SEA
12:35a
19h 05m
1 stop
SEA
10:15a
KIX
9:05p
34h 50m
1 stop
Depart: Fri Jun 23 2017 Return: Thu Jul 13 2017 Trip spans 21 days
Korean Air
Korean Air
KIX
5:30a
SEA
12:20a
18h 50m
1 stop
SEA
10:15a
KIX
12:55a
14h 40m
1 stop
Depart: Tue Aug 1 2017 Return: Mon Aug 28 2017 Trip spans 28 days
EVA Air
EVA Air
KIX
7:10a
SEA
7:50a
24h 40m
1 stop
SEA
10:10p
KIX
4:10p
18h 00m
1 stop
Depart: Mon Jun 26 2017 Return: Thu Jul 13 2017 Trip spans 18 days
Korean Air
Korean Air
KIX
2:15p
SEA
12:20a
34h 05m
1 stop
SEA
10:15a
KIX
9:05p
34h 50m
1 stop
Depart: Mon Aug 7 2017 Return: Mon Aug 28 2017 Trip spans 22 days
EVA Air
EVA Air
KIX
2:30p
SEA
7:50a
17h 20m
1 stop
SEA
10:10p
KIX
1:10a
27h 00m
1 stop
Depart: Tue Jun 27 2017 Return: Thu Jul 13 2017 Trip spans 17 days
Korean Air
Korean Air
KIX
5:30a
SEA
12:20a
18h 50m
1 stop
SEA
10:15a
KIX
12:55a
14h 40m
1 stop
Depart: Sat Jul 22 2017 Return: Thu Jul 27 2017 Trip spans 6 days
EVA Air
EVA Air
KIX
6:10p
SEA
7:00p
24h 50m
1 stop
SEA
10:10p
KIX
2:10p
16h 00m
1 stop
Depart: Wed Jun 28 2017 Return: Thu Jul 13 2017 Trip spans 16 days
Korean Air
Korean Air
KIX
2:15p
SEA
12:20a
34h 05m
1 stop
SEA
10:15a
KIX
12:55a
14h 40m
1 stop
Depart: Tue Feb 28 2017 Return: Fri Mar 3 2017 Trip spans 4 days
$1383
Select
Asiana Airlines
Asiana Airlines
KIX
12:00p
SEA
11:10p
35h 10m
1 stop
SEA
8:00a
KIX
8:55p
36h 55m
1 stop
Depart: Mon Jul 24 2017 Return: Sun Jul 30 2017 Trip spans 7 days
EVA Air
EVA Air
KIX
6:10p
SEA
7:50a
37h 40m
1 stop
SEA
7:45a
KIX
9:15p
37h 30m
1 stop
Depart: Thu Jun 29 2017 Return: Thu Jul 13 2017 Trip spans 15 days
Korean Air
Korean Air
KIX
2:15p
SEA
12:20a
34h 05m
1 stop
SEA
10:15a
KIX
12:55a
14h 40m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Osaka
$703
Destination

Seattle
$703