Seattle (SEA) to Tokyo (NRT) flights
3 airlines fly nonstop from Seattle (SEA) to Tokyo (NRT): Alaska Airlines, Delta Air Lines and JAL. The two airports are 4,757 miles (7,656 km) apart. Alaska Airlines and JAL are in oneworld and Delta Air Lines is in SkyTeam. There are also 24 ways to fly it with one stop, through Vancouver, Calgary and San Francisco and more.
Airlines flying nonstop from SEA to NRT
- Alaska Airlinesoneworld · bookable with 9 programsWho books it
- Delta Air LinesSkyTeam · bookable with 8 programsWho books it
- JALoneworld · bookable with 11 programsWho books it
Book SEA to NRT with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air France-KLM Flying BlueBooks Delta Air Lines, JAL
- Alaska Atmos RewardsBooks Alaska Airlines, JAL
- American AAdvantageBooks Alaska Airlines, JAL
- British Airways ClubBooks Alaska Airlines, JAL
- Cathay Pacific Asia MilesBooks Alaska Airlines, JAL
- Finnair PlusBooks Alaska Airlines, JAL
- Iberia ClubBooks Alaska Airlines, JAL
- JAL Mileage BankBooks Alaska Airlines, JAL
- Qantas Frequent FlyerBooks Alaska Airlines, JAL
- Qatar Airways Privilege ClubBooks Alaska Airlines, JAL
- Aeromexico RewardsBooks Delta Air Lines
- China Eastern Eastern MilesBooks Delta Air Lines
- Delta SkyMilesBooks Delta Air Lines
- Emirates SkywardsBooks JAL
- Garuda Indonesia GarudaMilesBooks Delta Air Lines
- Korean Air SKYPASSBooks Delta Air Lines
- SAS EuroBonusBooks Delta Air Lines
- Virgin Atlantic Flying ClubBooks Delta Air Lines
SEA to NRT with one stop
24 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Vancouver (YVR)Air Canada the whole way
+1
- Via Calgary (YYC)WestJet the whole way
- Via San Francisco (SFO)United Airlines the whole way
+1 - Via Seoul (ICN)Korean Air and Asiana Airlines the whole way
+1
+10 - Via Las Vegas (LAS)American Airlines the whole way+2
- Via Los Angeles (LAX)United Airlines the whole way+2+2
- Via Honolulu (HNL)Alaska Airlines and Delta Air Lines, then JAL, ANA and 1 more
- Via San Diego (SAN)Alaska Airlines, Delta Air Lines and 1 more, then JAL
- Via Beijing (PEK)Hainan Airlines the whole way
IJ - Via Denver (DEN)United Airlines the whole way+3
- Via Shanghai (PVG)Delta Air Lines, then Air China, Jetstar Japan and 7 more
+6 - Via Taipei (TPE)EVA Air, China Airlines and 1 more the whole way
+1
+7
- Via Chicago (ORD)American Airlines and United Airlines the whole way+1+1
- Via Dallas (DFW)American Airlines the whole way
- Via Chongqing (CKG)Hainan Airlines, then Air China
SEA to NRT: common questions
Which airlines fly nonstop from SEA to NRT?
Alaska Airlines (oneworld), Delta Air Lines (SkyTeam) and JAL (oneworld) fly nonstop from Seattle (SEA) to Tokyo (NRT).
How far is Seattle from Tokyo by plane?
Seattle (SEA) and Tokyo (NRT) are 4,757 miles (7,656 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book SEA to NRT award flights?
18 programs can book at least one of the nonstop airlines: Air France-KLM Flying Blue, Alaska Atmos Rewards, American AAdvantage, British Airways Club, Cathay Pacific Asia Miles, Finnair Plus, Iberia Club, JAL Mileage Bank and 10 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does SEA to NRT cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for SEA to NRT with taxes and fees.
Where can I connect between Seattle and Tokyo?
The most direct connections are through Vancouver (YVR), Calgary (YYC), San Francisco (SFO), Seoul (ICN) and Las Vegas (LAS). On 17 of them the same airline flies both flights, for example Air Canada through Vancouver.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.