How long is the G4251 flight?

The timetable allows 1 h 34 min. Washington to Asheville is 596 km (370 mi).

Which terminal does G4251 use?

It usually leaves from gate B79 at Washington Dulles International Airport (IAD). Check the flight card above for today's terminal and gate.

What other flight numbers does G4251 have?

Also listed as AAY251 (Allegiant Air's ICAO code) and G4 251.

G4251 Flight Status Allegiant Air: Washington to Asheville (AAY251)

G4 251 Washington to Asheville Flight Status

Not scheduled today. Latest flight: December 15th, 2025 ; recent history is in the table below.

G4 251 Flight Status & Schedule Allegiant Air Washington to Asheville

Date	From	To	Departure	Arrival	Status	Details
Dec 15	IAD	AVL	15:40	16:40	Landed	Track >
Dec 08	IAD	AVL	15:37	16:40	Landed	Track >
Nov 21	IAD	AVL	15:09	16:12	Landed	Track >

Allegiant Air's Washington–Asheville flight covers 596 km (370 mi). The timetable allows 1 h 34 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 15 December 2025, landed on time.

< All Washington IAD Departures All Asheville AVL Arrivals >

About G4 251

Route: Washington Dulles International Airport IAD to Asheville Regional Airport AVL
Distance: 596 km (370 mi)
Scheduled flight time: 1 h 34 min
Usually departs from: Gate B79

G4 251 FAQ

How long is the G4251 flight?: The timetable allows 1 h 34 min. Washington to Asheville is 596 km (370 mi).
Which terminal does G4251 use?: It usually leaves from gate B79 at Washington Dulles International Airport (IAD). Check the flight card above for today's terminal and gate.
What other flight numbers does G4251 have?: Also listed as AAY251 (Allegiant Air's ICAO code) and G4 251.

G4251 and Washington IAD to Asheville AVL Flights

Other flights departing from Washington IAD: UA1608, UA744, DL1482, MX369

Other flights arriving at Asheville AVL: AA2353, G4269, G41874, AA4137

All flights connecting Washington IAD to Asheville AVL.