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YQL to YST: distance & flight time
Lethbridge (Lethbridge County Airport) → St. Theresa Point (St. Theresa Point Airport)
819 mi
1,317 km · 711 nm
2h 15m
estimated nonstop flight time
+1h
time difference · heading northeast
See live YQL→YST fares Phone-only fares on this route — call free
Flight time details
819 miles nonstop takes roughly 2h 15m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- YQL — Lethbridge County Airport · Lethbridge, Canada
- YST — St. Theresa Point Airport · St. Theresa Point, 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 YQL
- WPC · Pincher Creek Airport54 mi away
- CTB · Cut Bank International Airport73 mi away
- YSD · Suffield Heliport84 mi away
- YXH · Medicine Hat Airport96 mi away
Near YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 mi away
Frequently asked questions
How far is YQL from YST?
The flight distance from Lethbridge (YQL) to St. Theresa Point (YST) is 819 miles (1,317 km, 711 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQL to YST?
A nonstop flight takes about 2h 15m 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 Lethbridge and St. Theresa Point?
St. Theresa Point is 1 hour ahead of Lethbridge.
What is the cheapest way to fly from YQL to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQL–YST that never appear on search engines, with no booking fees.