Cheap Flights From Seattle - Tacoma Intl. (SEA) To Kansai Intl. (KIX)

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Cheapest Flights from Seattle (SEA) to Osaka (KIX)

The cheapest flights to Kansai Intl. found within the past 7 days were CA $1,059 round trip and CA $457 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Aug 31 - Mon, Sep 14
SEA
Seattle
KIX
Osaka
CA $1,059 Roundtrip, found 1 hour ago
CA $1,059
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Mon, Aug 31 from Seattle to Osaka, returning Mon, Sep 14, priced at CA $1,059 found 1 hour ago
Mon, Sep 14 - Tue, Sep 22
SEA
Seattle
KIX
Osaka
CA $1,092 Roundtrip, found 19 hours ago
CA $1,092
Roundtrip
found 19 hours ago
Select Asiana Airlines flight, departing Mon, Sep 14 from Seattle to Osaka, returning Tue, Sep 22, priced at CA $1,092 found 19 hours ago
Mon, Aug 31 - Mon, Sep 14
SEA
Seattle
KIX
Osaka
CA $1,094 Roundtrip, found 1 hour ago
CA $1,094
Roundtrip
found 1 hour ago
Select Asiana Airlines flight, departing Mon, Aug 31 from Seattle to Osaka, returning Mon, Sep 14, priced at CA $1,094 found 1 hour ago
Mon, Sep 14 - Tue, Sep 22
SEA
Seattle
KIX
Osaka
CA $1,132 Roundtrip, found 19 hours ago
CA $1,132
Roundtrip
found 19 hours ago
Select Air Canada flight, departing Mon, Sep 14 from Seattle to Osaka, returning Tue, Sep 22, priced at CA $1,132 found 19 hours ago
Mon, Aug 31 - Mon, Sep 14
SEA
Seattle
KIX
Osaka
CA $1,151 Roundtrip, found 1 hour ago
CA $1,151
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Mon, Aug 31 from Seattle to Osaka, returning Mon, Sep 14, priced at CA $1,151 found 1 hour ago
Mon, Aug 31 - Mon, Sep 14
SEA
Seattle
KIX
Osaka
CA $1,172 Roundtrip, found 1 hour ago
CA $1,172
Roundtrip
found 1 hour ago
Select Asiana Airlines flight, departing Mon, Aug 31 from Seattle to Osaka, returning Mon, Sep 14, priced at CA $1,172 found 1 hour ago
Mon, Sep 14 - Tue, Sep 22
SEA
Seattle
KIX
Osaka
CA $1,172 Roundtrip, found 19 hours ago
CA $1,172
Roundtrip
found 19 hours ago
Select Korean Air flight, departing Mon, Sep 14 from Seattle to Osaka, returning Tue, Sep 22, priced at CA $1,172 found 19 hours ago
Sun, May 3 - Tue, May 19
SEA
Seattle
KIX
Osaka
CA $1,178 Roundtrip, found 1 day ago
CA $1,178
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Sun, May 3 from Seattle to Osaka, returning Tue, May 19, priced at CA $1,178 found 1 day ago
Mon, Sep 14 - Tue, Sep 22
SEA
Seattle
KIX
Osaka
CA $1,269 Roundtrip, found 19 hours ago
CA $1,269
Roundtrip
found 19 hours ago
Select China Airlines flight, departing Mon, Sep 14 from Seattle to Osaka, returning Tue, Sep 22, priced at CA $1,269 found 19 hours ago
Mon, Sep 14 - Tue, Sep 22
SEA
Seattle
KIX
Osaka
CA $1,339 Roundtrip, found 19 hours ago
CA $1,339
Roundtrip
found 19 hours ago
Select EVA Airways flight, departing Mon, Sep 14 from Seattle to Osaka, returning Tue, Sep 22, priced at CA $1,339 found 19 hours ago

Frequently asked questions

Are there direct flights from SEA to Kansai Intl. Airport?
Get ready for a stopover when jetting from Seattle - Tacoma Intl. Airport (SEA) to Kansai Intl. Airport. No direct flights are on offer on this route, however Delta, Korean Air and Thai Airways will get you to your destination as speedily as possible.
What airlines fly from Sea-Tac Airport to KIX?
There are currently no airlines offering a direct flight between Seattle - Tacoma Intl. Airport (SEA) and Kansai Intl. Airport. Save time and avoid unnecessary stopovers by investigating the quickest routes in advance.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.