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 $894 round trip and CA $458 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Jan 28 - Mon, Feb 9
SEA
Seattle
KIX
Osaka
CA $894 Roundtrip, found 2 days ago
CA $894
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Jan 28 from Seattle to Osaka, returning Mon, Feb 9, priced at CA $894 found 2 days ago
Thu, Jan 22 - Fri, Feb 6
SEA
Seattle
KIX
Osaka
CA $895 Roundtrip, found 6 days ago
CA $895
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Thu, Jan 22 from Seattle to Osaka, returning Fri, Feb 6, priced at CA $895 found 6 days ago
Fri, Jan 23 - Fri, Feb 6
SEA
Seattle
KIX
Osaka
CA $900 Roundtrip, found 3 days ago
CA $900
Roundtrip
found 3 days ago
Select Korean Air flight, departing Fri, Jan 23 from Seattle to Osaka, returning Fri, Feb 6, priced at CA $900 found 3 days ago
Wed, Jan 28 - Mon, Feb 9
SEA
Seattle
KIX
Osaka
CA $911 Roundtrip, found 2 days ago
CA $911
Roundtrip
found 2 days ago
Select Korean Air flight, departing Wed, Jan 28 from Seattle to Osaka, returning Mon, Feb 9, priced at CA $911 found 2 days ago
Fri, Jan 23 - Fri, Feb 6
SEA
Seattle
KIX
Osaka
CA $918 Roundtrip, found 3 days ago
CA $918
Roundtrip
found 3 days ago
Select Korean Air flight, departing Fri, Jan 23 from Seattle to Osaka, returning Fri, Feb 6, priced at CA $918 found 3 days ago
Thu, Jan 22 - Fri, Feb 6
SEA
Seattle
KIX
Osaka
CA $924 Roundtrip, found 6 days ago
CA $924
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Thu, Jan 22 from Seattle to Osaka, returning Fri, Feb 6, priced at CA $924 found 6 days ago
Fri, Jan 23 - Fri, Feb 6
SEA
Seattle
KIX
Osaka
CA $926 Roundtrip, found 3 days ago
CA $926
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Jan 23 from Seattle to Osaka, returning Fri, Feb 6, priced at CA $926 found 3 days ago
Wed, Jul 22 - Tue, Aug 18
SEA
Seattle
KIX
Osaka
CA $933 Roundtrip, found 3 days ago
CA $933
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Wed, Jul 22 from Seattle to Osaka, returning Tue, Aug 18, priced at CA $933 found 3 days ago
Sun, Mar 15 - Thu, Mar 19
SEA
Seattle
KIX
Osaka
CA $1,190 Roundtrip, found 3 days ago
CA $1,190
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Mar 15 from Seattle to Osaka, returning Thu, Mar 19, priced at CA $1,190 found 3 days ago
Thu, Feb 5 - Mon, Feb 23
SEA
Seattle
KIX
Osaka
CA $1,258 Roundtrip, found 3 days ago
CA $1,258
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Feb 5 from Seattle to Osaka, returning Mon, Feb 23, priced at CA $1,258 found 3 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.

Popular Flight Routes from Seattle (SEA)

Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle (SEA) today with the cheap prices from Travelocity!

Popular Flight Routes from Osaka (KIX)

Travelers at KIX love to visit these top cities. Roam to the top destinations from Osaka(KIX) today with the cheap prices from Travelocity!

*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.