Need help booking?
Unpublished phone-only deals available
YSD to BTM: distance & flight time
Suffield (Suffield Heliport) → Butte (Bert Mooney Airport)
304 mi
489 km · 264 nm
1h 16m
estimated nonstop flight time
Same time
time difference · heading south
See live YSD→BTM fares Phone-only fares on this route — call free
Flight time details
304 miles nonstop takes roughly 1h 16m 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
- YSD — Suffield Heliport · Suffield, Canada
- BTM — Bert Mooney Airport · Butte, 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 YSD
- YXH · Medicine Hat Airport27 mi away
- YQL · Lethbridge County Airport84 mi away
- YKY · Kindersley Airport123 mi away
- YCT · Coronation Airport125 mi away
Near BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 mi away
Frequently asked questions
How far is YSD from BTM?
The flight distance from Suffield (YSD) to Butte (BTM) is 304 miles (489 km, 264 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSD to BTM?
A nonstop flight takes about 1h 16m 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 YSD to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSD–BTM that never appear on search engines, with no booking fees.