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LLY to YMX: distance & flight time
Mount Holly (South Jersey Regional Airport) → Montreal (Montreal International (Mirabel) Airport)
398 mi
641 km · 346 nm
1h 31m
estimated nonstop flight time
Same time
time difference · heading north
See live LLY→YMX fares Phone-only fares on this route — call free
Flight time details
398 miles nonstop takes roughly 1h 31m gate to gate, flying north. 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
- LLY — South Jersey Regional Airport · Mount Holly, 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 LLY
- PHL · Philadelphia International Airport22 mi away
- PNE · Northeast Philadelphia Airport13 mi away
- WRI · Mc Guire Air Force Base14 mi away
- TTN · Trenton Mercer Airport23 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 LLY from YMX?
The flight distance from Mount Holly (LLY) to Montreal (YMX) is 398 miles (641 km, 346 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LLY to YMX?
A nonstop flight takes about 1h 31m 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 LLY to YMX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LLY–YMX that never appear on search engines, with no booking fees.