Direct (nonstop) flights from Anchorage to Seattle
2 airlines fly nonstop from Ted Stevens Anchorage International (ANC) to Seattle Tacoma International (SEA). It's 1,448 miles (2,331 km), about 3h 35m in the air. Operated by Alaska Airlines, Delta Air Lines.
Alaska Airlines
Delta Air Lines
Route data last updated: May 30, 2026
Airlines with non-stop flights
AS
Alaska Airlines
DL
Delta Air Lines
Alternative Routes
Other ways to fly from Anchorage to Seattle with one stop · direct emits 245 kg CO₂ per passenger
Looking for the return flight?
SEA → ANC: Flights from Seattle to AnchorageOther direct flights from Anchorage
Direct flights from Seattle (SEA)
Frequently Asked Questions
How long is the direct flight from Anchorage to Seattle?
A nonstop flight from Anchorage (ANC) to Seattle (SEA) takes approximately 3 hours and 35 minutes. The distance is 1,448 miles (2,331 km).
Which airlines fly nonstop from Anchorage to Seattle?
2 airlines: Alaska Airlines, Delta Air Lines.
Is there a nonstop flight from Anchorage to Seattle?
Yes. 2 airlines: Alaska Airlines, Delta Air Lines.
How far is Anchorage from Seattle?
The flight distance from Anchorage to Seattle is 1,448 miles (2,331 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Anchorage to Seattle?
At 3h 35m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Anchorage to Seattle?
Roughly 245 kg CO2 per passenger one-way. That's about the same as driving 1,225 km.
Is the return flight from Seattle to Anchorage 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 Anchorage to Seattle?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Ted Stevens Anchorage International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.