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YDF to YSB: distance & flight time
Deer Lake (Deer Lake Airport) → Sudbury (Sudbury Airport)
1,094 mi
1,761 km · 951 nm
2h 51m
estimated nonstop flight time
-1.5h
time difference · heading west
See live YDF→YSB fares Phone-only fares on this route — call free
Flight time details
1,094 miles nonstop takes roughly 2h 51m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- YDF — Deer Lake Airport · Deer Lake, Canada
- YSB — Sudbury Airport · Sudbury, 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 YDF
- YJT · Stephenville Airport70 mi away
- YQX · Gander International Airport129 mi away
- ZLT · La Tabatière Airport132 mi away
- YHR · Chevery Airport133 mi away
Near YSB
- YYB · North Bay Jack Garland Airport68 mi away
- YEM · Manitoulin East Municipal Airport74 mi away
- YEL · Elliot Lake Municipal Airport86 mi away
- YXR · Earlton (Timiskaming Regional) Airport87 mi away
Frequently asked questions
How far is YDF from YSB?
The flight distance from Deer Lake (YDF) to Sudbury (YSB) is 1,094 miles (1,761 km, 951 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YDF to YSB?
A nonstop flight takes about 2h 51m 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 YDF to YSB?
Nonstop service on YDF–YSB 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 51m nonstop estimate.
What is the time difference between Deer Lake and Sudbury?
Sudbury is 1.5 hours behind Deer Lake.
What is the cheapest way to fly from YDF to YSB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YDF–YSB that never appear on search engines, with no booking fees.
Why are some YDF to YSB fares phone-only?
Consolidator contracts let us sell certain YDF–YSB 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.