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LWS to YMX: distance & flight time
Lewiston (Lewiston Nez Perce County Airport) → Montreal (Montreal International (Mirabel) Airport)
2,037 mi
3,278 km · 1,770 nm
4h 28m
estimated nonstop flight time
+3h
time difference · heading east
See live LWS→YMX fares Phone-only fares on this route — call free
Flight time details
2,037 miles nonstop takes roughly 4h 28m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- LWS — Lewiston Nez Perce County Airport · Lewiston, United States
- YMX — Montreal International (Mirabel) Airport · Montreal, 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 LWS
- PUW · Pullman Moscow Regional Airport26 mi away
- ALW · Walla Walla Regional Airport64 mi away
- GEG · Spokane International Airport89 mi away
- LGD · La Grande/Union County Airport89 mi away
Near YMX
- YUL · Montreal / Pierre Elliott Trudeau International Airport20 mi away
- YHU · Montréal / Saint-Hubert Airport32 mi away
- YJN · St Jean Airport45 mi away
- YCC · Cornwall Regional Airport48 mi away
Frequently asked questions
How far is LWS from YMX?
The flight distance from Lewiston (LWS) to Montreal (YMX) is 2,037 miles (3,278 km, 1,770 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWS to YMX?
A nonstop flight takes about 4h 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 time difference between Lewiston and Montreal?
Montreal is 3 hours ahead of Lewiston.
What is the cheapest way to fly from LWS to YMX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWS–YMX that never appear on search engines, with no booking fees.