Seattle / Tacoma (SEA) to Tokyo (HND) flight deal from $351 USD in economy class – flightdeals.net

Home Premium Fare Deals About Pricing

Alaska Airlines, Inc.

ASAlaska Airlines, Inc.

One Way•Economy

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

Haneda Airport (Haneda Airport)

$711 USD

-51%$351 USD

Verified Dec 1, 2025 at 5:10 AM

April 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$845 31$480 1$480 2$840 3$1,555 4$1,675 5$1,495 6$780 7$400 8$815 9$511 10$1,315 11$1,435 12$1,255 13$400 14$815 15$815 16$875 17$875 18$619 19$480 20$400 21$815 22$815 23$875 24$875 25$422 26$400 27$815 28$400 29$400 30$695 1 2 3

Limited Availability

10% of dates checked are available within 10% of the lowest price

Wednesday, April 15th, 2026

Outbound Flights

·

→

·

→

·

→

17h 30m·1 stop

$815 USD

Hawaiian Airlines

SEAApr 15 07:40

→

HNLApr 15 11:01

HA 821Airbus A330

1h 59m layover

Hawaiian Airlines

HNLApr 15 13:00

→

HNDApr 16 17:10

HA 863Airbus A330