Calgary to Helena (YYC–HLN) — Airlines, Schedules & Connections

YYC Airport Page →
325 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 3 1-stop flights Verified 1mo ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  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: Jun 2026.

✦ 1-Stop connections via 3 hubs
SLC Salt Lake City 4h 27m AFDLLA → DL Salt Lake City (SLC) to Helena flights
SEA Seattle 4h 40m ASAYEK → AS Seattle (SEA) to Helena flights
DEN Denver 7h 33m ACUAWS → UA Denver (DEN) to Helena flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Calgary to Helena
Connecting service available through multiple hubs.
1 Airlines 325 mi 1h 12m nonstop

YYC–HLN had nonstop service, last on the schedule in June 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 325 miles in 1h 12m.

Also explore YYC Routes HLN Routes YYC Live Flights HLN Live Flights YYC Delays
All flights from Helena (HLN) Helena to Calgary flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop YYC–HLN service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
CNK CNK 0 – – 64% – –
Alliance coverage
Unaffiliated: CNK (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for YYC to HLN.
1-STOP
One-Stop Connections
3
Hubs
~4h
Fastest
~7h
Longest
SLC ~4h 27m SEA ~4h 40m DEN ~7h 33m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
125
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
YYC → HLN
64%
Moderate delays possible. Allow buffer time.
Departing
64%
Return
HLN → YYC
84%
Generally reliable. Most flights run on time.
Arriving
84%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. YYC delays →
Alternatives

Other ways to reach Helena from Calgary

Nearby airports with service to Helena Regional Airport.
Metric YYC→HLN FCA→HLN
Distance from YYC – 194 mi
Nonstop airlines – 1
Weekly flights – 1
Flight time 1h 12m 0h 46m
Departure OTP 64% –
Kalispell (FCA) to Helena flights
Airports within 200 miles of YYC with service to Helena Regional Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Helena is 0 hours the same as Calgary.
YYC: MDT · HLN: MDT

When it's 6:00 PM in Calgary, it's 6:00 PM in Helena.
Distance & Flight Time
325 mi / 523 km
Nonstop flight time is approximately 1h 12m gate to gate.
Visa & Entry

Canadian citizens do not need a visa or ESTA to enter the United States for tourism or business stays up to 6 months. A valid Canadian passport is required for air travel. Land and sea crossings also accept a NEXUS card, enhanced driver's license, or FAST card. At the border, officers determine the length of stay and may ask for proof of ties to Canada and a return plan.

Verify entry requirements with official sources before travel.
Facts

YYC–HLN Quick Facts

Key statistics for the Calgary to Helena route.
Route details
Distance325 mi / 523 km
Flight time1h 12m
Time difference0 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: YYC
Full nameCalgary International Airport
IATA / ICAOYYC / CYYC
TimezoneAmerica/Edmonton
Passengers/yr18.0M
Elevation3,557 ft / 1,084 m
Destination: HLN
Full nameHelena Regional Airport
IATA / ICAOHLN / KHLN
TimezoneAmerica/Denver
Passengers/yr0.2M
Elevation3,877 ft / 1,182 m
FAQ

Frequently Asked Questions

Common questions about YYC to HLN flights.
Nonstop flights from Calgary International Airport to Helena Regional Airport take about 1h 12m gate to gate. The route covers 325 miles.
1 airline operated the nonstop from YYC to HLN. The last scheduled nonstop was in June 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 June 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 1h 12m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Salt Lake City, Seattle–Tacoma and Denver.
Nearby alternatives include FCA. See the Alternatives section for a full comparison.
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 YYC to HLN

Calgary International Airport (YYC) and Helena Regional Airport (HLN) had nonstop service, last on the schedule in June 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.

YYC to HLN Flight Duration and Schedule

Nonstop flight time from YYC to HLN is about 1 hours 12 minutes gate to gate. The route covers a distance of 325 miles (523 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Salt Lake City, Seattle–Tacoma and Denver. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Kalispell (FCA).