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

ANC Airport Page →
441 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule No service Verified 1mo ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: May 2026.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Anchorage to St Mary's
Route information for ANC to KSM.
1 Airlines 441 mi 1h 42m nonstop

ANC–KSM had nonstop service from Ryan Air (USA), last on the schedule in May 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 441 miles in 1h 42m.

Also explore ANC Routes KSM Routes ANC Live Flights KSM Live Flights ANC Delays
All flights from St Mary's (KSM) St Mary's to Anchorage flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop ANC–KSM service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
7S Ryan Air (USA) 0 – – 49% – –
Alliance coverage
Unaffiliated: 7S (0 flights/wk, 0%)
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
49%
Frequent delays expected. Consider flexible booking.
Departing
49%
Return
KSM → ANC
79%
Generally reliable. Most flights run on time.
Arriving
79%
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 1h 42m gate to gate.
Facts

ANC–KSM Quick Facts

Key statistics for the Anchorage to St Mary's route.
Route details
Distance441 mi / 709 km
Flight time1h 42m
Time difference0 hours
Airlines (nonstop)1
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 about 1h 42m gate to gate. The route covers 441 miles.
1 airline operated the nonstop from ANC to KSM: Ryan Air (USA). The last scheduled nonstop was in May 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in May 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 1h 42m.
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) had nonstop service from Ryan Air (USA), last on the schedule in May 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

ANC to KSM Flight Duration and Schedule

Nonstop flight time from ANC to KSM is about 1 hours 42 minutes gate to gate. The route covers a distance of 441 miles (709 km).