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VGT to IAG: distance & flight time
Las Vegas (North Las Vegas Airport) → Niagara Falls (Niagara Falls International Airport)
1,970 mi
3,170 km · 1,712 nm
4h 20m
estimated nonstop flight time
+3h
time difference · heading northeast
See live VGT→IAG fares Phone-only fares on this route — call free
Flight time details
1,970 miles nonstop takes roughly 4h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- VGT — North Las Vegas Airport · Las Vegas, 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 VGT
- LAS · McCarran International Airport9 mi away
- LSV · Nellis Air Force Base9 mi away
- HSH · Henderson Executive Airport17 mi away
- INS · Creech Air Force Base37 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 VGT from IAG?
The flight distance from Las Vegas (VGT) to Niagara Falls (IAG) is 1,970 miles (3,170 km, 1,712 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VGT to IAG?
A nonstop flight takes about 4h 20m 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 VGT to IAG?
Nonstop service on VGT–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 4h 20m nonstop estimate.
What is the time difference between Las Vegas and Niagara Falls?
Niagara Falls is 3 hours ahead of Las Vegas.
What is the cheapest way to fly from VGT to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VGT–IAG that never appear on search engines, with no booking fees.
Why are some VGT to IAG fares phone-only?
Consolidator contracts let us sell certain VGT–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.