UA1938

For travellers

Departure · Washington, DC (IAD)

Gate C12

Scheduled 18:00 · Departed 18:00

Board status: InAir

Airborne since 19:26 (ADS-B)

Arrival · Phoenix (PHX)

Terminal 3 · Gate E7

Scheduled 19:54 · Estimated 20:42 · +48 min

Board status: Now 8:42 PM

In the air, ~3h 31m to go (15% of the route flown)

Board data from mwaa, phx, updated 2 min ago; times local to each airport.

Flight

Status

In progress

Departure

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

Scheduled departure

2026-10-02 22:00 UTC

Departed

2026-10-02 23:26 UTC

Arrival

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

Scheduled arrival

2026-10-03 02:54 UTC

Estimated arrival

2026-10-03 03:42 UTC

Progress

15% · ~3h 31m remaining

Codeshares

AV2047, LH7678, OS7861, SN8843

Distance flown

480 km

Straight-line distance

3142 km

Aircraft

Registration

N37510

Type

Boeing 737 MAX 9

Seats

179 total (117 Economy, 42 Economy Plus, 20 First)

Altitude & speed

Max altitude

34,025 ft

Max ground speed

419 kt

Tracked

42m · 480 km

Note

still in progress - the track so far

Altitude (ft, max 34,025)

Ground speed (kt, max 419)

Altitude (ft, max 34,025)

Ground speed (kt, max 419)

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

United Airlines (UAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 23:26 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N37510	Boeing 737 MAX 9	In progress	~3142 km est.
2026-10-02 17:00 UTC	UAL1938	JAX → IAD Jacksonville → Washington, DC	N37560	Boeing 737 MAX 9	Completed	1092 km
2026-10-01 22:07 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N27526	Boeing 737 MAX 9	Completed	3290 km
2026-10-01 16:55 UTC	UAL1938	JAX → IAD Jacksonville → Washington, DC	N17479	Boeing 737 MAX 9	Completed	1082 km
2026-09-30 21:54 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N77558	Boeing 737 MAX 9	Completed	3260 km
2026-09-30 16:46 UTC	UAL1938	JAX → IAD Jacksonville → Washington, DC	N17454	Boeing 737 MAX 9	Completed	1065 km
2026-09-29 22:28 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N17461	Boeing 737 MAX 9	Completed	3340 km
2026-09-27 22:36 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N37542	Boeing 737 MAX 9	Completed	3177 km
2026-09-26 22:29 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N17401	Boeing 737 MAX 9	Completed	3210 km
2026-09-23 22:24 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N47457	Boeing 737 MAX 9	Completed	3287 km
2026-09-22 22:00 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N17430	Boeing 737 MAX 9	Completed	3261 km
2026-09-21 23:38 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N87442	Boeing 737 MAX 9	Completed	3174 km
2026-09-20 22:05 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N37556	Boeing 737 MAX 9	Completed	3199 km
2026-09-19 22:46 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N37534	Boeing 737 MAX 9	Completed	3504 km
2026-09-18 22:09 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N47512	Boeing 737 MAX 9	Completed	3331 km
2026-09-17 22:14 UTC	UAL1938	IAD → PHX Washington, DC → Phoenix	N47512	Boeing 737 MAX 9	Completed	3401 km