Direct (nonstop) flights from Anchorage to Saint Mary's
1 airline flys nonstop from Ted Stevens Anchorage International (ANC) to Saint Mary's (KSM). It's 442 miles (711 km), about 1h 15m in the air. Operated by Aleutian Airways.
Aleutian Airways
Route data last updated: May 26, 2026
Airlines with non-stop flights
VC
Aleutian Airways
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KSM → ANC: Flights from Saint Mary's to AnchorageOther direct flights from Anchorage
Direct flights from Saint Mary's (KSM)
Frequently Asked Questions
How long is the direct flight from Anchorage to Saint Mary's?
A nonstop flight from Anchorage (ANC) to Saint Mary's (KSM) takes approximately 1 hours and 15 minutes. The distance is 442 miles (711 km).
Which airlines fly nonstop from Anchorage to Saint Mary's?
Just Aleutian Airways.
Is there a nonstop flight from Anchorage to Saint Mary's?
Yes. 1 airline: Aleutian Airways.
How far is Anchorage from Saint Mary's?
The flight distance from Anchorage to Saint Mary's is 442 miles (711 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Anchorage to Saint Mary's?
At 1h 15m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Anchorage to Saint Mary's?
Roughly 82 kg CO2 per passenger one-way. That's about the same as driving 410 km.
Is the return flight from Saint Mary's 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 Saint Mary's?
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.