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 $1,042 round trip and CA $457 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jan 12 - Thu, Feb 4
SEA
Seattle
KIX
Osaka
CA $1,042 Roundtrip, found 6 days ago
CA $1,042
Roundtrip
found 6 days ago
Select Asiana Airlines flight, departing Tue, Jan 12 from Seattle to Osaka, returning Thu, Feb 4, priced at CA $1,042 found 6 days ago
Tue, Apr 28 - Tue, May 12
SEA
Seattle
KIX
Osaka
CA $1,045 Roundtrip, found 5 days ago
CA $1,045
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Tue, Apr 28 from Seattle to Osaka, returning Tue, May 12, priced at CA $1,045 found 5 days ago
Wed, Apr 29 - Wed, May 13
SEA
Seattle
KIX
Osaka
CA $1,077 Roundtrip, found 3 days ago
CA $1,077
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Wed, Apr 29 from Seattle to Osaka, returning Wed, May 13, priced at CA $1,077 found 3 days ago
Tue, Apr 28 - Tue, May 12
SEA
Seattle
KIX
Osaka
CA $1,094 Roundtrip, found 5 days ago
CA $1,094
Roundtrip
found 5 days ago
Select Korean Air flight, departing Tue, Apr 28 from Seattle to Osaka, returning Tue, May 12, priced at CA $1,094 found 5 days ago
Tue, Apr 28 - Tue, May 12
SEA
Seattle
KIX
Osaka
CA $1,095 Roundtrip, found 5 days ago
CA $1,095
Roundtrip
found 5 days ago
Select Korean Air flight, departing Tue, Apr 28 from Seattle to Osaka, returning Tue, May 12, priced at CA $1,095 found 5 days ago
Tue, Apr 28 - Tue, May 12
SEA
Seattle
KIX
Osaka
CA $1,100 Roundtrip, found 5 days ago
CA $1,100
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Tue, Apr 28 from Seattle to Osaka, returning Tue, May 12, priced at CA $1,100 found 5 days ago
Tue, May 5 - Fri, May 29
SEA
Seattle
KIX
Osaka
CA $1,102 Roundtrip, found 5 days ago
CA $1,102
Roundtrip
found 5 days ago
Select Korean Air flight, departing Tue, May 5 from Seattle to Osaka, returning Fri, May 29, priced at CA $1,102 found 5 days ago
Mon, Apr 27 - Thu, May 7
SEA
Seattle
KIX
Osaka
CA $1,186 Roundtrip, found 3 days ago
CA $1,186
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Apr 27 from Seattle to Osaka, returning Thu, May 7, priced at CA $1,186 found 3 days ago
Tue, Apr 28 - Tue, May 12
SEA
Seattle
KIX
Osaka
CA $1,219 Roundtrip, found 5 days ago
CA $1,219
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Tue, Apr 28 from Seattle to Osaka, returning Tue, May 12, priced at CA $1,219 found 5 days ago
Tue, Apr 28 - Tue, May 12
SEA
Seattle
KIX
Osaka
CA $1,265 Roundtrip, found 5 days ago
CA $1,265
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Tue, Apr 28 from Seattle to Osaka, returning Tue, May 12, priced at CA $1,265 found 5 days 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.