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IPT to IAG: distance & flight time
Williamsport (Williamsport Regional Airport) → Niagara Falls (Niagara Falls International Airport)
165 mi
266 km · 144 nm
54m
estimated nonstop flight time
Same time
time difference · heading northwest
See live IPT→IAG fares Phone-only fares on this route — call free
Flight time details
165 miles nonstop takes roughly 54m gate to gate, flying northwest. 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
- IPT — Williamsport Regional Airport · Williamsport, United States
- 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 IPT
- LHV · William T. Piper Memorial Airport27 mi away
- HZL · Hazleton Municipal Airport51 mi away
- SCE · University Park Airport55 mi away
- WBW · Wilkes Barre Wyoming Valley Airport56 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 IPT from IAG?
The flight distance from Williamsport (IPT) to Niagara Falls (IAG) is 165 miles (266 km, 144 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IPT to IAG?
A nonstop flight takes about 54m 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 IPT to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IPT–IAG that never appear on search engines, with no booking fees.