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BTM to LAS: distance & flight time
Butte (Bert Mooney Airport) → Las Vegas (McCarran International Airport)
696 mi
1,120 km · 605 nm
1h 59m
estimated nonstop flight time
-1h
time difference · heading south
See live BTM→LAS fares Phone-only fares on this route — call free
Flight time details
696 miles nonstop takes roughly 1h 59m gate to gate, flying south. 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
- BTM — Bert Mooney Airport · Butte, United States
- LAS — McCarran International Airport · Las Vegas, 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 BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 mi away
Near LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 mi away
Frequently asked questions
How far is BTM from LAS?
The flight distance from Butte (BTM) to Las Vegas (LAS) is 696 miles (1,120 km, 605 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to LAS?
A nonstop flight takes about 1h 59m 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 Butte and Las Vegas?
Las Vegas is 1 hour behind Butte.
What is the cheapest way to fly from BTM to LAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–LAS that never appear on search engines, with no booking fees.