Need help booking?
Unpublished phone-only deals available
YDF to IAG: distance & flight time
Deer Lake (Deer Lake Airport) → Niagara Falls (Niagara Falls International Airport)
1,110 mi
1,786 km · 964 nm
2h 53m
estimated nonstop flight time
-1.5h
time difference · heading west
See live YDF→IAG fares Phone-only fares on this route — call free
Flight time details
1,110 miles nonstop takes roughly 2h 53m 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
- IAG — Niagara Falls International Airport · Niagara Falls, United States
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 IAG
- YYZ · Lester B. Pearson International Airport52 mi away
- YCM · Niagara District Airport13 mi away
- BUF · Buffalo Niagara International Airport16 mi away
- DU9 · Dunnville Airport37 mi away
Frequently asked questions
How far is YDF from IAG?
The flight distance from Deer Lake (YDF) to Niagara Falls (IAG) is 1,110 miles (1,786 km, 964 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YDF to IAG?
A nonstop flight takes about 2h 53m 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 IAG?
Nonstop service on YDF–IAG 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 53m nonstop estimate.
What is the time difference between Deer Lake and Niagara Falls?
Niagara Falls is 1.5 hours behind Deer Lake.
What is the cheapest way to fly from YDF to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YDF–IAG that never appear on search engines, with no booking fees.
Why are some YDF to IAG fares phone-only?
Consolidator contracts let us sell certain YDF–IAG 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.