Seattle / Tacoma (SEA) to Osaka (KIX) flight deal in business from $3,081
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
KIXKansai International Airport
Osaka, Japan
$4,279 USD
-28%$3,081 USD
Verified 12 days agoAugust 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
10% of dates checked are available within 10% of the lowest price
Wednesday, August 12th, 2026
1 round-trip options
Returning
Tue, Aug 18, 2026•6 Day Trip
$4,065 USD