UA4012

IAD → LGA · EMBRAER EMB175 · Mesa Airlines

For travellers

Departure · Washington, DC (IAD)

Gate A2B

Scheduled 12:40 · Departed 12:34 · early

Board status: InAir

Airborne since 12:44 (ADS-B)

Board data from mwaa, updated 32 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Washington Dulles International Airport (IAD) — Washington, DC, United States

Scheduled departure

2026-10-02 16:40 UTC

Departed

2026-10-02 16:44 UTC

Arrival

La Guardia Airport (LGA) — New York, United States

Codeshares

AV2136, NH7554

Distance flown

503 km

Straight-line distance

368 km

Approach distance

127 km

Aircraft

Registration

N87353

Type

EMBRAER EMB175

Seats

76 total (48 Economy, 16 Economy Plus, 12 United First)

CO2 (EMEP est., total)

5.9 t (73 kg/pax Economy, 80 kg/pax Premium Economy, 97 kg/pax Business)

Altitude & speed

Max altitude

21,000 ft

Max ground speed

394 kt

Tracked

1h 23m · 501 km

Altitude (ft, max 21,000)

Ground speed (kt, max 394)

Altitude (ft, max 21,000)

Ground speed (kt, max 394)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Mesa Airlines (ASH)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 16:44 UTC	ASH4012	IAD → LGA Washington, DC → New York	N87353	EMBRAER EMB175	Completed	503 km
2026-10-01 16:39 UTC	ASH4012	IAD → LGA Washington, DC → New York	N87319	EMBRAER EMB175	Completed	496 km
2026-09-30 17:27 UTC	ASH4012	IAD → LGA Washington, DC → New York	N88310	EMBRAER EMB175	Completed	553 km

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