Cheap Flights from St. Marys Airport (KSM)

Popular airlines from St. Marys, AK (KSM)

Ravn Alaska

Plan, book, fly with confidence
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 35% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

St. Marys Airport Information

Airport Name	Airport Location	Airport Code	Latitude	Longitude	Altitude
Saint Mary's Airport	Saint Mary's, USA	IATA: KSM, ICAO: KSM	62.060501	-163.302002	95.10 meters

Saint Mary's Airport is also known by its International Air Transport Association code as KSM Airport and is located in the city of Saint Mary's. Flights are handled by 2 airlines offering both international and domestic travel. The most common airline flying in and out of Saint Mary's is with 71 Saint Mary's flights every month! Check out our helpful Saint Mary's Airport information, including individual terminal maps and local weather information. It’s everything you need to book cheap Saint Mary's flights for your next business trip or holiday!