AAL521

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Phoenix Sky Harbor International Airport (PHX) — Phoenix, United States

Departed

2026-09-11 01:55 UTC

Arrival

Dallas Fort Worth International Airport (DFW) — Dallas-Fort Worth, United States

Distance flown

1617 km

Straight-line distance

1394 km

Approach distance

62 km

Registration

Type

Airbus A321

Seats

181 total (129 Main Cabin, 36 Main Cabin Extra, 16 First)

CO2 (EMEP est., total)

42.4 t (305 kg/pax Business, 228 kg/pax Economy)

Max altitude

35,050 ft

Max ground speed

479 kt

Tracked

6h 54m · 1,542 km

Altitude (ft, max 35,050)

Ground speed (kt, max 479)

Altitude (ft, max 35,050)

Ground speed (kt, max 479)

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.

American Airlines (AAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 02:30 UTC	AAL521	PHX → DFW Phoenix → Dallas-Fort Worth	N981UY	Airbus A321	Completed	1472 km
2026-10-02 03:34 UTC	AAL521	PHX → DFW Phoenix → Dallas-Fort Worth	N912UY	Airbus A321	Completed	1463 km
2026-09-28 02:20 UTC	AAL521	PHX → DFW Phoenix → Dallas-Fort Worth	N186US	Airbus A321	Completed	1495 km
2026-09-25 03:02 UTC	AAL521	PHX → DFW Phoenix → Dallas-Fort Worth	N166NN	Airbus A321	Completed	1630 km
2026-09-21 01:55 UTC	AAL521	PHX → DFW Phoenix → Dallas-Fort Worth	N973UY	Airbus A321	Completed	1562 km
2026-09-14 02:46 UTC	AAL521	PHX → DFW Phoenix → Dallas-Fort Worth	N561UW	Airbus A321	Completed	1679 km
2026-09-11 01:55 UTC	AAL521	PHX → DFW Phoenix → Dallas-Fort Worth	N139AN	Airbus A321	Completed	1617 km