IAG — Niagara Falls International Airport
- IATA code
- IAG
- ICAO code
- KIAG
- Size
- medium
- OurAirports class
- Passengers
- 124,012
- Aug 2025 – Jul 2026
- Nonstop routes
- 5
- With open traffic data
- Time zone
- UTC−5 / UTC−4
- America/New_York
- Elevation
- 180 m
- 591 ft
- Runways
- 2
- Longest 2,995 m
Local time now: —
More codes: airport codes starting with I
About IAG
Niagara Falls International Airport is a medium-sized airport serving Niagara Falls, United States. It opened in 1928. 124,012 passengers used it in Aug 2025 – Jul 2026. Open traffic data shows 5 nonstop routes from IAG.
Wikidata (CC0) · US BTS T-100. Sources
Busiest nonstop routes from IAG
| Route | Distance | Passengers / year |
|---|---|---|
| IAG → PGD | 1,817 km | 64,167 |
| IAG → PIE | 1,719 km | 38,392 |
| IAG → SFB | 1,604 km | 12,232 |
| IAG → MYR | 1,047 km | 9,056 |
| IAG → SAV | 1,235 km | 165 |
Passengers on the route, both directions, over the period of each source: US DOT / BTS T-100 (Aug 2025 – Jul 2026) for routes touching the US, Eurostat (2024) for routes reported by European airports. Routes outside these are not counted.
Airlines at IAG
- G4 Allegiant Air · 799 flights
Departures and arrivals on scheduled passenger flights, Aug 2025 – Jul 2026. U.S. DOT, Bureau of Transportation Statistics, T-100 Segment. Sources
Punctuality
- Departures on time
- 73.8%
- Within 15 minutes of schedule
- Cancelled
- 1.5%
- Departures counted
- 407
- US domestic flights
US domestic flights of the larger US airlines, Aug 2025 – Jul 2026. BTS Reporting Carrier On-Time Performance. Sources
Airports within 150 km
Distance from IAG to the major hubs
Runways
| Runway | Length | Width | Surface |
|---|---|---|---|
| 10/28 | 2,995 m | 46 m | Asphalt |
| 06/24 | 1,581 m | 46 m | Asphalt |
OurAirports (public domain). Sources
Location
Niagara Falls, New York, United States · 43.1073, -78.9462
Questions
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