SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
KIXKansai International Airport
Osaka, Japan
$1,127 USD
-43%$641 USD
Verified Nov 29, 2025 at 10:33 AMDecember 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
17% of dates checked are available within 10% of the lowest price
Monday, December 15th, 2025
8 round-trip options
Returning
Sat, Dec 20, 2025•5 Day Trip
$2,190 USD
Returning
Sun, Dec 21, 2025•6 Day Trip
$2,170 USD
Returning
Mon, Dec 22, 2025•7 Day Trip
$2,170 USD
Returning
Tue, Dec 23, 2025•8 Day Trip
$2,128 USD
Returning
Wed, Dec 24, 2025•9 Day Trip
$2,128 USD
Returning
Thu, Dec 25, 2025•10 Day Trip
$2,238 USD
Returning
Fri, Dec 26, 2025•11 Day Trip
$2,128 USD
Returning
Mon, Dec 29, 2025•14 Day Trip
$3,065 USD