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PRG to IAG: distance & flight time
Prague (Václav Havel Airport Prague) → Niagara Falls (Niagara Falls International Airport)
4,154 mi
6,686 km · 3,610 nm
8h 37m
estimated nonstop flight time
-6h
time difference · heading northwest
See live PRG→IAG fares Phone-only fares on this route — call free
Flight time details
4,154 miles nonstop takes roughly 8h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- PRG — Václav Havel Airport Prague · Prague, Czech Republic
- 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 PRG
- VOD · Vodochody Airport10 mi away
- KLV · Karlovy Vary International Airport60 mi away
- PED · Pardubice Airport66 mi away
- DRS · Dresden Airport75 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 PRG from IAG?
The flight distance from Prague (PRG) to Niagara Falls (IAG) is 4,154 miles (6,686 km, 3,610 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRG to IAG?
A nonstop flight takes about 8h 37m 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 time difference between Prague and Niagara Falls?
Niagara Falls is 6 hours behind Prague.
What is the cheapest way to fly from PRG to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRG–IAG that never appear on search engines, with no booking fees.