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YSD to SFF: distance & flight time
Suffield (Suffield Heliport) → Spokane (Felts Field)
331 mi
532 km · 287 nm
1h 20m
estimated nonstop flight time
-1h
time difference · heading southwest
See live YSD→SFF fares Phone-only fares on this route — call free
Flight time details
331 miles nonstop takes roughly 1h 20m gate to gate, flying southwest. 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
- YSD — Suffield Heliport · Suffield, Canada
- SFF — Felts Field · Spokane, 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 SFF
- GEG · Spokane International Airport11 mi away
- SKA · Fairchild Air Force Base16 mi away
- COE · Coeur D'Alene - Pappy Boyington Field24 mi away
- PUW · Pullman Moscow Regional Airport66 mi away
Frequently asked questions
How far is YSD from SFF?
The flight distance from Suffield (YSD) to Spokane (SFF) is 331 miles (532 km, 287 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSD to SFF?
A nonstop flight takes about 1h 20m 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 Suffield and Spokane?
Spokane is 1 hour behind Suffield.
What is the cheapest way to fly from YSD to SFF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSD–SFF that never appear on search engines, with no booking fees.