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HLN to DTN: distance & flight time
Helena (Helena Regional Airport) → Shreveport (Shreveport Downtown Airport)
1,368 mi
2,201 km · 1,188 nm
3h 26m
estimated nonstop flight time
+1h
time difference · heading southeast
See live HLN→DTN fares Phone-only fares on this route — call free
Flight time details
1,368 miles nonstop takes roughly 3h 26m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- DTN — Shreveport Downtown Airport · Shreveport, 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 DTN
- BAD · Barksdale Air Force Base5 mi away
- SHV · Shreveport Regional Airport8 mi away
- GGG · East Texas Regional Airport57 mi away
- TXK · Texarkana Regional Webb Field65 mi away
Frequently asked questions
How far is HLN from DTN?
The flight distance from Helena (HLN) to Shreveport (DTN) is 1,368 miles (2,201 km, 1,188 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to DTN?
A nonstop flight takes about 3h 26m 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 Helena and Shreveport?
Shreveport is 1 hour ahead of Helena.
What is the cheapest way to fly from HLN to DTN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–DTN that never appear on search engines, with no booking fees.