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YSD to YZH: distance & flight time
Suffield (Suffield Heliport) → Slave Lake (Slave Lake Airport)
378 mi
609 km · 329 nm
1h 28m
estimated nonstop flight time
Same time
time difference · heading north
See live YSD→YZH fares Phone-only fares on this route — call free
Flight time details
378 miles nonstop takes roughly 1h 28m gate to gate, flying north. 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
- YZH — Slave Lake Airport · Slave Lake, Canada
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 YZH
- YZU · Whitecourt Airport89 mi away
- YPE · Peace River Airport122 mi away
- YXD · Edmonton City Centre (Blatchford Field) Airport129 mi away
- YET · Edson Airport136 mi away
Frequently asked questions
How far is YSD from YZH?
The flight distance from Suffield (YSD) to Slave Lake (YZH) is 378 miles (609 km, 329 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSD to YZH?
A nonstop flight takes about 1h 28m 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 YZH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSD–YZH that never appear on search engines, with no booking fees.