Direct flights from Seattle to Tokyo

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Seattle

United States

SEA

Seattle Tacoma International Airport

Tokyo

Japan

NRT

Narita International Airport

Route: Nonstop service available
Distance: 4,757 miles
Marketing airlines: 8 airlines
Aircraft: 4 aircraft types
Dates: Oct 19, 2026 – Oct 6, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 35,000 points + $5.00 for SEA → NRT, Economy, on 2026-10-27, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-10-27
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 03:09
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-10-27
Seats seen
8
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 09:32
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-10-29
Seats seen
8
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 20:52
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-10-29
Seats seen
6
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 10:39
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-10-29
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 01:24
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-10-31
Seats seen
8
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 20:24
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-11-12
Seats seen
1
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 14:46
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-11-12
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 09:44
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-11-15
Seats seen
6
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 04:21
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-11-15
Seats seen
7
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 02:20
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-11-16
Seats seen
1
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 23:29
SEA → NRTEconomy
AS123
35,000 points+ $5.00
Departure
2026-11-17
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 17:12

Seattle to Tokyo route overview

Seattle Tacoma International Airport (SEA) serves Seattle; Narita International Airport (NRT) serves Tokyo.

The airports are 4,757 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from SEA to NRT.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), Delta Air Lines (DL), Japan Airlines (JL), Korean Air (KE), Malaysia Airlines (MH), Miat Mongolian Airlines (OM) and Air Tahiti Nui (TN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 6, 2027.

Marketing airlines on the Seattle to Tokyo route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.