Direct (nonstop) flights from Tokyo to Seattle
2 airlines fly nonstop from Haneda Airport (HND) to Seattle Tacoma International (SEA). It's 4,804 miles (7,731 km), about 9h 10m in the air. Operated by Delta Air Lines, ANA.
Delta Air Lines
ANA
Route data last updated: May 28, 2026
Airlines with non-stop flights
DL
Delta Air Lines
Alternative Routes
Other ways to fly from Tokyo to Seattle with one stop · direct emits 734 kg CO₂ per passenger
Looking for the return flight?
SEA → HND: Flights from Seattle to TokyoOther direct flights from Tokyo
Direct flights from Seattle (SEA)
Frequently Asked Questions
How long is the direct flight from Tokyo to Seattle?
A nonstop flight from Tokyo (HND) to Seattle (SEA) takes approximately 9 hours and 10 minutes. The distance is 4,804 miles (7,731 km).
Which airlines fly nonstop from Tokyo to Seattle?
2 airlines: Delta Air Lines, ANA.
Is there a nonstop flight from Tokyo to Seattle?
Yes. 2 airlines: Delta Air Lines, ANA.
How far is Tokyo from Seattle?
The flight distance from Tokyo to Seattle is 4,804 miles (7,731 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Rome.
What is the time difference between Tokyo and Seattle?
Seattle is 16 hours behind Tokyo. (Asia/Tokyo vs America/Los_Angeles.)
Will I experience jet lag flying from Tokyo to Seattle?
Probably — 16-hour time difference means significant jet lag. Expect about 1 day of adjustment per hour of shift. Flying westward is generally easier to adjust to.
What type of aircraft flies from Tokyo to Seattle?
At 9h 10m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from Japan to USA?
Depends on your passport. Check with the USA embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Tokyo to Seattle?
Roughly 734 kg CO2 per passenger one-way. That's about the same as driving 3,670 km.
Is the return flight from Seattle to Tokyo also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Tokyo to Seattle?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Haneda Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.