Need help booking?
Unpublished phone-only deals available
SJT to HLN: distance & flight time
San Angelo (San Angelo Regional Mathis Field) → Helena (Helena Regional Airport)
1,218 mi
1,960 km · 1,058 nm
3h 7m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SJT→HLN fares Phone-only fares on this route — call free
Flight time details
1,218 miles nonstop takes roughly 3h 7m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SJT — San Angelo Regional Mathis Field · San Angelo, United States
- HLN — Helena Regional Airport · Helena, 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 SJT
- OZA · Ozona Municipal Airport60 mi away
- BBD · Curtis Field70 mi away
- JCT · Kimble County Airport73 mi away
- DYS · Dyess Air Force Base83 mi away
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
Frequently asked questions
How far is SJT from HLN?
The flight distance from San Angelo (SJT) to Helena (HLN) is 1,218 miles (1,960 km, 1,058 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJT to HLN?
A nonstop flight takes about 3h 7m 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 time difference between San Angelo and Helena?
Helena is 1 hour behind San Angelo.
What is the cheapest way to fly from SJT to HLN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJT–HLN that never appear on search engines, with no booking fees.