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UAL1938

IAD → PHX · Boeing 737 MAX 9 · United Airlines

For travellers

Arrival · Phoenix (PHX)

Terminal 3 · Gate E7
Scheduled 19 Sep 19:54 · Estimated 19 Sep 20:09 · +15 min
Board status: Now 8:09 PM
Landed 19 Sep 20:05 (ADS-B)

Board data from phx, updated 18501 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Washington Dulles International Airport (IAD) — Washington, DC, United States
Departed
2026-09-19 22:46 UTC
Arrival
Phoenix Sky Harbor International Airport (PHX) — Phoenix, United States
Scheduled arrival
2026-09-20 02:54 UTC
Estimated arrival
2026-09-20 03:09 UTC
Also flies as
UA1938
Distance flown
3504 km
Straight-line distance
3142 km
Approach distance
56 km

Aircraft

Registration
N37534
Type
Boeing 737 MAX 9
Seats
179 total (117 Economy, 42 Economy Plus, 20 First)
CO2 (EMEP est., total)
64.4 t (457 kg/pax Business, 349 kg/pax Economy)

Altitude & speed

Max altitude
36,000 ft
Max ground speed
473 kt
Tracked
4h 19m · 3,383 km
Altitude (ft, max 36,000)
019,44038,8800m1h 0m2h 0m3h 0m4h 0m
Ground speed (kt, max 473)
02555110m1h 0m2h 0m3h 0m4h 0m
Altitude (ft, max 36,000)
019,44038,8800m2h 0m4h 0m
Ground speed (kt, max 473)
02555110m2h 0m4h 0m

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

DepartedFlightRouteRegAircraftStatusDistance
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
2026-09-29 16:39 UTC UAL1938 JAX → IAD
Jacksonville → Washington, DC
 N77559 Boeing 737 MAX 9 Completed 1038 km
2026-09-28 22:00 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N27509 Boeing 737 MAX 9 Completed 3224 km
2026-09-28 17:17 UTC UAL1938 JAX → IAD
Jacksonville → Washington, DC
 N17460 Boeing 737 MAX 9 Completed 1040 km
2026-09-27 22:36 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N37542 Boeing 737 MAX 9 Completed 3177 km
2026-09-27 16:48 UTC UAL1938 JAX → IAD
Jacksonville → Washington, DC
 N17452 Boeing 737 MAX 9 Completed 1042 km
2026-09-26 22:29 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17401 Boeing 737 MAX 9 Completed 3210 km
2026-09-26 16:47 UTC UAL1938 JAX → IAD
Jacksonville → Washington, DC
 N62894 Boeing 737-900 Completed 1033 km
2026-09-25 22:15 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17437 Boeing 737 MAX 9 Completed 3807 km
2026-09-25 16:55 UTC UAL1938 JAX → IAD
Jacksonville → Washington, DC
 N17444 Boeing 737 MAX 9 Completed 1034 km
2026-09-24 22:12 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17448 Boeing 737 MAX 9 Completed 3591 km
2026-09-24 17:15 UTC UAL1938 JAX → IAD
Jacksonville → Washington, DC
 N17589 Boeing 737 MAX 9 Completed 1033 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
2026-09-16 22:20 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17443 Boeing 737 MAX 9 Completed 3634 km
2026-09-15 22:03 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N37534 Boeing 737 MAX 9 Completed 3643 km
2026-09-15 00:56 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N37534 Boeing 737 MAX 9 Completed 3485 km
2026-09-13 23:34 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N27463 Boeing 737 MAX 9 Completed 3533 km
2026-09-12 22:07 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N97424 Boeing 737 MAX 9 Completed 3447 km
2026-09-11 22:27 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N77552 Boeing 737 MAX 9 Completed 3667 km
2026-09-10 22:07 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N37535 Boeing 737 MAX 9 Completed 3418 km
2026-09-09 21:59 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N77426 Boeing 737 MAX 9 Completed 3404 km
2026-09-07 22:26 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N77544 Boeing 737 MAX 9 Completed 3336 km
2026-09-06 22:08 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17583 Boeing 737 MAX 9 Completed 3389 km
2026-09-05 22:37 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N77581 Boeing 737 MAX 9 Completed 3409 km
2026-09-05 00:14 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N37514 Boeing 737 MAX 9 Completed 3311 km
2026-09-03 22:11 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N27546 Boeing 737 MAX 9 Completed 3883 km
2026-09-02 23:35 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N37525 Boeing 737 MAX 9 Completed 3273 km
2026-09-01 22:29 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N77588 Boeing 737 MAX 9 Completed 3290 km
2026-09-01 00:41 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17420 Boeing 737 MAX 9 Completed 3357 km
2026-08-30 22:33 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17550 Boeing 737 MAX 9 Completed 3386 km
2026-08-29 22:29 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17443 Boeing 737 MAX 9 Completed 3338 km
2026-08-28 22:49 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N37506 Boeing 737 MAX 9 Completed 3309 km
2026-08-27 22:33 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17421 Boeing 737 MAX 9 Completed 3549 km
2026-08-26 22:17 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N97424 Boeing 737 MAX 9 Completed 3397 km
2026-08-25 21:57 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17427 Boeing 737 MAX 9 Completed 3469 km
2026-08-24 22:03 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N77552 Boeing 737 MAX 9 Completed 3354 km
2026-08-23 22:16 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17452 Boeing 737 MAX 9 Completed 3571 km
2026-08-22 22:41 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N47569 Boeing 737 MAX 9 Completed 5573 km
2026-08-21 22:04 UTC UAL1938 IAD → PHX
Washington, DC → Phoenix
 N17413 Boeing 737 MAX 9 Completed 4903 km

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