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YQS to YSU: distance & flight time
St Thomas (St Thomas Municipal Airport) → Summerside (Summerside Airport)
885 mi
1,424 km · 769 nm
2h 23m
estimated nonstop flight time
—
time difference · heading northeast
See live YQS→YSU fares Phone-only fares on this route — call free
Flight time details
885 miles nonstop takes roughly 2h 23m gate to gate, flying northeast. 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
- YQS — St Thomas Municipal Airport · St Thomas, 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 YQS
- YXU · London Airport18 mi away
- YCE · Centralia / James T. Field Memorial Aerodrome41 mi away
- YYZ · Lester B. Pearson International Airport97 mi away
- YKF · Waterloo Airport60 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 YQS from YSU?
The flight distance from St Thomas (YQS) to Summerside (YSU) is 885 miles (1,424 km, 769 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQS to YSU?
A nonstop flight takes about 2h 23m 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 YQS to YSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQS–YSU that never appear on search engines, with no booking fees.