Need help booking?
Unpublished phone-only deals available
MSS to YDF: distance & flight time
Massena (Massena International Richards Field) → Deer Lake (Deer Lake Airport)
870 mi
1,401 km · 756 nm
2h 22m
estimated nonstop flight time
+1.5h
time difference · heading northeast
See live MSS→YDF fares Phone-only fares on this route — call free
Flight time details
870 miles nonstop takes roughly 2h 22m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- MSS — Massena International Richards Field · Massena, United States
- YDF — Deer Lake Airport · Deer Lake, 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 MSS
- YCC · Cornwall Regional Airport18 mi away
- OGS · Ogdensburg International Airport35 mi away
- YOW · Ottawa Macdonald-Cartier International Airport48 mi away
- SLK · Adirondack Regional Airport49 mi away
Near YDF
- YJT · Stephenville Airport70 mi away
- YQX · Gander International Airport129 mi away
- ZLT · La Tabatière Airport132 mi away
- YHR · Chevery Airport133 mi away
Frequently asked questions
How far is MSS from YDF?
The flight distance from Massena (MSS) to Deer Lake (YDF) is 870 miles (1,401 km, 756 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSS to YDF?
A nonstop flight takes about 2h 22m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from MSS to YDF?
Nonstop service on MSS–YDF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 22m nonstop estimate.
What is the time difference between Massena and Deer Lake?
Deer Lake is 1.5 hours ahead of Massena.
What is the cheapest way to fly from MSS to YDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSS–YDF that never appear on search engines, with no booking fees.
Why are some MSS to YDF fares phone-only?
Consolidator contracts let us sell certain MSS–YDF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.