Anchorage to St Mary's (ANC–KSM) — Airlines, Schedules & Connections

ANC Airport Page →
441 mi airlines 1/wk
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Flight Schedule 0 flights Verified 1w ago
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No nonstop flights on this route. connecting options below.

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Anchorage to St Mary's
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 441 mi 2h 13m nonstop

ANC–KSM is served by 1 airline with nonstop service. Ryan Air (USA) leads the route. The flight covers 441 miles in approximately 2h 13m.

Also explore ANC Routes KSM Routes ANC Live Flights KSM Live Flights ANC Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop ANC–KSM service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
7S Ryan Air (USA) 1 – – 85% – –
Alliance coverage
Unaffiliated: 7S (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
ANC → KSM
85%
Generally reliable. Most flights run on time.
Departing
85%
Return
KSM → ANC
82%
Generally reliable. Most flights run on time.
Arriving
82%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ANC delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
St Mary's is 0 hours the same as Anchorage.
ANC: AKDT · KSM: AKDT

When it's 6:00 PM in Anchorage, it's 6:00 PM in St Mary's.
Distance & Flight Time
441 mi / 709 km
Nonstop flight time is approximately 2h 13m.
Facts

ANC–KSM Quick Facts

Key statistics for the Anchorage to St Mary's route.
Route details
Distance441 mi / 709 km
Flight time2h 13m
Time difference0 hours
Airlines (nonstop)1
Weekly flights1 out / 3 return
Origin: ANC
Full nameTed Stevens Anchorage International Airport
IATA / ICAOANC / PANC
TimezoneAmerica/Anchorage
Passengers/yr5.5M
Elevation152 ft / 46 m
Destination: KSM
Full nameSt Mary's Airport
IATA / ICAOKSM / PASM
TimezoneAmerica/Nome
Passengers/yr0.0M
Elevation312 ft / 95 m
FAQ

Frequently Asked Questions

Common questions about ANC to KSM flights.
Nonstop flights from Ted Stevens Anchorage International Airport to St Mary's Airport take approximately 2h 13m. The route covers 441 miles.
1 airline operates nonstop service: Ryan Air (USA).
There are approximately 1 nonstop flights per week from ANC to KSM. The return direction has about 3 weekly flights.
Yes, return flights from KSM to ANC are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from ANC to KSM

Ted Stevens Anchorage International Airport (ANC) and St Mary's Airport (KSM) are connected by nonstop service from Ryan Air (USA). With 1 weekly departures, this is a regularly served route.

ANC to KSM Flight Duration and Schedule

Nonstop flight time from ANC to KSM ranges from 2 hours 13 minutes. The route covers a distance of 441 miles (709 km). There are approximately 1 weekly flights outbound and 3 return, totaling 4 flights per week in both directions.