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YAC to YSU: distance & flight time
Cat Lake (Cat Lake Airport) → Summerside (Summerside Airport)
1,309 mi
2,107 km · 1,138 nm
3h 19m
estimated nonstop flight time
+2h
time difference · heading east
See live YAC→YSU fares Phone-only fares on this route — call free
Flight time details
1,309 miles nonstop takes roughly 3h 19m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- YAC — Cat Lake Airport · Cat Lake, Canada
- YSU — Summerside Airport · Summerside, 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 YAC
- YPL · Pickle Lake Airport72 mi away
- YNO · North Spirit Lake Airport72 mi away
- YBS · Opapimiskan Lake Airport86 mi away
- ZRJ · Round Lake (Weagamow Lake) Airport87 mi away
Near YSU
- YYG · Charlottetown Airport36 mi away
- YQM · Greater Moncton International Airport46 mi away
- YCH · Miramichi Airport86 mi away
- YHZ · Halifax / Stanfield International Airport109 mi away
Frequently asked questions
How far is YAC from YSU?
The flight distance from Cat Lake (YAC) to Summerside (YSU) is 1,309 miles (2,107 km, 1,138 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAC to YSU?
A nonstop flight takes about 3h 19m 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 Cat Lake and Summerside?
Summerside is 2 hours ahead of Cat Lake.
What is the cheapest way to fly from YAC to YSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAC–YSU that never appear on search engines, with no booking fees.