Helena to Chattanooga (HLN–CHA) — Airlines, Schedules & Connections

HLN Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 1 1-stop flight
No nonstop service between HLN and CHA. Nearest airports to HLN with scheduled service: Bert Mooney Airport (BTM, 51 mi) · Great Falls International Airport (GTF, 67 mi) · Bozeman Yellowstone International Airport (BZN, 70 mi)
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.

✦ 1-Stop connections via 1 hub
DEN Denver 6h 46m UA → UA Denver (DEN) to Chattanooga flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Helena to Chattanooga
Connecting service available through multiple hubs.
+2h ahead

While no nonstop service exists between HLN and CHA, 1-stop connecting options are available.

Also explore Browse available seat maps HLN Routes CHA Routes HLN Live Flights CHA Live Flights
All flights from Chattanooga (CHA) Chattanooga to Helena flights
Connections

Connection Landscape

1-stop and 2-stop options for HLN to CHA.
1-STOP
One-Stop Connections
1
Hubs
~6h
Fastest
~6h
Longest
DEN ~6h 46m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
28
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.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Chattanooga is 2 hours ahead of Helena.
HLN: MDT · CHA: EDT

When it's 6:00 PM in Helena, it's 8:00 PM in Chattanooga.
Facts

HLN–CHA Quick Facts

Key statistics for the Helena to Chattanooga route.
Route details
Time difference+2 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: HLN
Full nameHelena Regional Airport
IATA / ICAOHLN / KHLN
TimezoneAmerica/Denver
Passengers/yr0.2M
Elevation3,877 ft / 1,182 m
Destination: CHA
Full nameChattanooga Metropolitan Airport (Lovell Field)
IATA / ICAOCHA / KCHA
TimezoneAmerica/New_York
Passengers/yr1.1M
Elevation683 ft / 208 m
FAQ

Frequently Asked Questions

Common questions about HLN to CHA flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Denver.
On a single ticket, yes. Your bags are checked through to CHA and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Chattanooga is 2 hours ahead of Helena.
Yes, return flights from CHA to HLN 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.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Denver. Two-stop connections are also available via intermediate hubs.