Grand Rapids to Austin flights: who flies GRR-AUS

Grand Rapids to Austin flight schedule

Scheduled nonstop departures for GRR to AUS starting October 22, 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 Grand Rapids (GRR) to Austin (AUS)
Date	Flight	Airline	Departs GRR	Arrives AUS	Duration	Aircraft
Fri, Oct 23	G4 549	Allegiant Air	15:04	16:54	2h 50m	Airbus A320
Mon, Oct 26	G4 549	Allegiant Air	14:49	16:39	2h 50m	Airbus A320
Fri, Oct 30	G4 549	Allegiant Air	15:04	16:54	2h 50m	Airbus A320
Fri, Nov 6	G4 2202	Allegiant Air	16:32	18:22	2h 50m	Airbus A320
Mon, Nov 9	G4 539	Allegiant Air	15:34	17:24	2h 50m	Airbus A320
Fri, Nov 13	G4 2202	Allegiant Air	16:32	18:22	2h 50m	Airbus A320
Mon, Nov 16	G4 539	Allegiant Air	15:34	17:24	2h 50m	Airbus A320

Showing all 7 scheduled GRR to AUS departures across 7 days with service, starting October 22, 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 GRR to AUS date on the interactive map

Aircraft on the Grand Rapids to Austin nonstop

Allegiant Air flies the Airbus A320 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 GRR to AUS nonstop schedule

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

See the schedule

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

Plan on the map

See GRR to AUS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Grand Rapids to Austin nonstop

Carriers operating GRR to AUS nonstop in the current schedule.

Allegiant Air (G4) route map
The aircraft G4 flies

See GRR to AUS on the interactive map →

Frequently asked questions about GRR to AUS

How long is the flight from Grand Rapids (GRR) to Austin (AUS)?

Every departure in the schedule table on this page is scheduled at 2h 50m from Grand Rapids (GRR) to Austin (AUS). The nonstop covers about 1,103 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from GRR to AUS?

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

How often does GRR to AUS operate?

The GRR to AUS 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 GRR to AUS depart?

Scheduled GRR to AUS nonstops in the next 7 days with service leave between 14:49 and 16:32, local time at Grand Rapids. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate GRR to AUS nonstop?

In the schedule table on this page, GRR to AUS nonstops fly as G4 539, G4 549, and G4 2202 on Allegiant Air. The table lists each departure by date with its times and aircraft.

Does 2LNR show upgrade or award space on GRR to AUS?

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