Cheapest
390€
Flight duration
9h 33m
Distance
7,700 km
Cheapest months
Mar, Apr, May
Best time to fly
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Airlines & airports
Seattle
SEASeattle-Tacoma International
Tokyo
NRTTokyo Narita
HNDTokyo Haneda
Tips for cheap flights
- Book 4-6 weeks in advance for the best prices
- Fly on Tuesdays and Wednesdays for cheaper fares
- Best months: Mar, Apr, May, Oct, Nov
- Compare airports: SEA, NRT, HND
Why book with Viaro?
- Compare 100+ airlines
- No hidden fees
- Best price guarantee
- Secure booking