Need help booking?
Unpublished phone-only deals available
YSL to YTH: distance & flight time
St Leonard (St Leonard Airport) → Thompson (Thompson Airport)
1,409 mi
2,267 km · 1,224 nm
3h 32m
estimated nonstop flight time
—
time difference · heading northwest
See live YSL→YTH fares Phone-only fares on this route — call free
Flight time details
1,409 miles nonstop takes roughly 3h 32m gate to gate, flying northwest. 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
- YSL — St Leonard Airport · St Leonard, Canada
- YTH — Thompson Airport · Thompson, 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 YSL
- CAR · Caribou Municipal Airport22 mi away
- WFK · Northern Aroostook Regional Airport24 mi away
- PQI · Northern Maine Regional Airport at Presque Isle34 mi away
- HUL · Houlton International Airport71 mi away
Near YTH
- PIW · Pikwitonei Airport31 mi away
- YTD · Thicket Portage Airport34 mi away
- KES · Kelsey Airport55 mi away
- ZAC · York Landing Airport72 mi away
Frequently asked questions
How far is YSL from YTH?
The flight distance from St Leonard (YSL) to Thompson (YTH) is 1,409 miles (2,267 km, 1,224 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSL to YTH?
A nonstop flight takes about 3h 32m 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 YSL to YTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSL–YTH that never appear on search engines, with no booking fees.