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HLN to TCS: distance & flight time
Helena (Helena Regional Airport) → Truth Or Consequences (Truth Or Consequences Municipal Airport)
956 mi
1,539 km · 831 nm
2h 33m
estimated nonstop flight time
Same time
time difference · heading south
See live HLN→TCS fares Phone-only fares on this route — call free
Flight time details
956 miles nonstop takes roughly 2h 33m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- TCS — Truth Or Consequences Municipal Airport · Truth Or Consequences, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HLN
- BTM · Bert Mooney Airport51 mi away
- GTF · Great Falls International Airport67 mi away
- BZN · Gallatin Field70 mi away
- LVM · Mission Field97 mi away
Near TCS
- LRU · Las Cruces International Airport69 mi away
- DMN · Deming Municipal Airport72 mi away
- HMN · Holloman Air Force Base73 mi away
- ALM · Alamogordo White Sands Regional Airport79 mi away
Frequently asked questions
How far is HLN from TCS?
The flight distance from Helena (HLN) to Truth Or Consequences (TCS) is 956 miles (1,539 km, 831 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to TCS?
A nonstop flight takes about 2h 33m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from HLN to TCS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–TCS that never appear on search engines, with no booking fees.