Orlando to Niagara Falls flights: who flies SFB-IAG

Orlando to Niagara Falls flight schedule

Scheduled nonstop departures for SFB to IAG starting October 20, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Orlando (SFB) to Niagara Falls (IAG)
Date	Flight	Airline	Departs SFB	Arrives IAG	Duration	Aircraft
Fri, Apr 9	G4 2835	Allegiant Air	16:09	18:49	2h 40m	Boeing 737 MAX 8
Mon, Apr 12	G4 2835	Allegiant Air	16:09	18:49	2h 40m	Boeing 737 MAX 8
Fri, Apr 16	G4 2835	Allegiant Air	16:09	18:49	2h 40m	Boeing 737 MAX 8
Mon, Apr 19	G4 2835	Allegiant Air	16:09	18:49	2h 40m	Boeing 737 MAX 8
Fri, Apr 23	G4 2835	Allegiant Air	16:09	18:49	2h 40m	Boeing 737 MAX 8
Mon, Apr 26	G4 2835	Allegiant Air	16:09	18:49	2h 40m	Boeing 737 MAX 8
Fri, Apr 30	G4 2835	Allegiant Air	16:09	18:49	2h 40m	Boeing 737 MAX 8

Showing all 7 scheduled SFB to IAG departures across 7 days with service, starting October 20, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every SFB to IAG date on the interactive map

Aircraft on the Orlando to Niagara Falls nonstop

Allegiant Air flies the Boeing 737 MAX 8 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full SFB to IAG nonstop schedule

This page carries the full SFB to IAG nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each SFB to IAG nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See SFB to IAG on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Orlando to Niagara Falls nonstop

Carriers operating SFB to IAG nonstop in the current schedule.

Allegiant Air (G4) route map
The aircraft G4 flies

See SFB to IAG on the interactive map →

Frequently asked questions about SFB to IAG

How long is the flight from Orlando (SFB) to Niagara Falls (IAG)?

G4 2835 is scheduled at 2h 40m from Orlando (SFB) to Niagara Falls (IAG) on every departure in the schedule table on this page. The nonstop covers about 998 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from SFB to IAG?

Allegiant Air is currently the only airline flying SFB to IAG nonstop. 2LNR doesn't show award or upgrade space for it on SFB to IAG, so this page carries the schedule rather than a space claim.

How often does SFB to IAG operate?

The SFB to IAG nonstop currently runs twice a week, on Allegiant Air. Thin schedules like this change by season, and on Pro an alert will catch anything added.

What time do flights from SFB to IAG depart?

In the next 7 days with service, every scheduled SFB to IAG nonstop leaves at 16:09 local time at Orlando. The schedule table on this page lists each departure by date.

Which flights operate SFB to IAG nonstop?

Allegiant Air flies G4 2835 nonstop from Orlando (SFB) to Niagara Falls (IAG), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.

Does 2LNR show upgrade or award space on SFB to IAG?

Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on SFB to IAG. The page carries the full SFB to IAG nonstop schedule and who flies each departure, and the reverse direction is linked below.