YAFT.LIVE

UAL1587

IAD → DEN · Airbus A321 Neo · United Airlines

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Washington Dulles International Airport (IAD) — Washington, DC, United States
Departed
2026-09-22 17:07 UTC
Arrival
Denver International Airport (DEN) — Denver, United States
Distance flown
2412 km
Straight-line distance
2332 km
Approach distance
56 km

Aircraft

Registration
Type
Airbus A321 Neo

Altitude & speed

Max altitude
34,050 ft
Max ground speed
441 kt
Tracked
3h 20m · 2,396 km
Altitude (ft, max 34,050)
018,38736,7740m30m1h 0m1h 30m2h 0m2h 30m3h 0m
Ground speed (kt, max 441)
02384760m30m1h 0m1h 30m2h 0m2h 30m3h 0m
Altitude (ft, max 34,050)
018,38736,7740m1h 0m2h 0m3h 0m
Ground speed (kt, max 441)
02384760m1h 0m2h 0m3h 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
2026-10-03 16:50 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N37549 Boeing 737 MAX 9 In progress ~2332 km est.
2026-10-02 23:43 UTC UAL1587 DEN → IAH
Denver → Houston
N14548 Airbus A321 Neo Completed (landing confirmed by airport data) 1447 km
2026-10-02 16:47 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14502 Airbus A321 Neo Completed 2418 km
2026-10-01 23:35 UTC UAL1587 DEN → IAH
Denver → Houston
N14536 Airbus A321 Neo Completed (landing confirmed by airport data) 2135 km
2026-10-01 16:53 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N24514 Airbus A321 Neo Completed 2464 km
2026-09-30 23:28 UTC UAL1587 DEN → IAH
Denver → Houston
N34535 Airbus A321 Neo Completed (landing confirmed by airport data) 1476 km
2026-09-30 16:39 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N69840 Boeing 737-900 Completed (landing confirmed by airport data) 2524 km
2026-09-29 23:41 UTC UAL1587 DEN → IAH
Denver → Houston
N14523 Airbus A321 Neo Incomplete (signal lost) 1501 km
2026-09-29 16:50 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14559 Airbus A321 Neo Completed 2749 km
2026-09-28 23:56 UTC UAL1587 DEN → IAH
Denver → Houston
N14528 Airbus A321 Neo Completed (landing presumed) 1424 km
2026-09-28 16:34 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14548 Airbus A321 Neo Completed 2396 km
2026-09-27 23:48 UTC UAL1587 DEN → IAH
Denver → Houston
N44550 Airbus A321 Neo Completed (landing presumed) 1440 km
2026-09-27 16:39 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14528 Airbus A321 Neo Completed 2401 km
2026-09-26 23:34 UTC UAL1587 DEN → IAH
Denver → Houston
N54525 Airbus A321 Neo Completed 1554 km
2026-09-26 16:41 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N77581 Boeing 737 MAX 9 Completed 2369 km
2026-09-26 01:07 UTC UAL1587 DEN → IAH
Denver → Houston
N14515 Airbus A321 Neo Completed 1455 km
2026-09-25 16:39 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14530 Airbus A321 Neo Completed 2466 km
2026-09-24 23:26 UTC UAL1587 DEN → IAH
Denver → Houston
N44501 Airbus A321 Neo Completed 1456 km
2026-09-24 16:43 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14564 Airbus A321 Neo Completed 2419 km
2026-09-23 23:27 UTC UAL1587 DEN → IAH
Denver → Houston
N74532 Airbus A321 Neo Incomplete (signal lost) 1459 km
2026-09-23 17:16 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N36444 Boeing 737-900 Completed 2403 km
2026-09-22 23:33 UTC UAL1587 DEN → IAH
Denver → Houston
N14533 Airbus A321 Neo Completed (landing presumed) 1464 km
2026-09-22 17:07 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14563 Airbus A321 Neo Completed 2412 km
2026-09-21 23:39 UTC UAL1587 DEN → IAH
Denver → Houston
N14536 Airbus A321 Neo Completed 1534 km
2026-09-21 17:04 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N68807 Boeing 737-900 Completed 2574 km
2026-09-20 23:25 UTC UAL1587 DEN → IAH
Denver → Houston
N54570 Airbus A321 Neo Incomplete (signal lost) 1440 km
2026-09-20 16:53 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N54543 Airbus A321 Neo Completed 2559 km
2026-09-19 23:44 UTC UAL1587 DEN → IAH
Denver → Houston
N27464 Boeing 737 MAX 9 Completed 1806 km
2026-09-19 16:54 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14518 Airbus A321 Neo Completed 2718 km
2026-09-19 00:31 UTC UAL1587 DEN → IAH
Denver → Houston
N14509 Airbus A321 Neo Completed 1469 km
2026-09-18 16:49 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14554 Airbus A321 Neo Completed 2527 km
2026-09-18 00:11 UTC UAL1587 DEN → IAH
Denver → Houston
N14548 Airbus A321 Neo Completed 1469 km
2026-09-17 16:51 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N24513 Airbus A321 Neo Completed 2719 km
2026-09-16 23:42 UTC UAL1587 DEN → IAH
Denver → Houston
N24526 Airbus A321 Neo Completed 1531 km
2026-09-16 17:12 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N38451 Boeing 737-900 Completed 2558 km
2026-09-15 23:52 UTC UAL1587 DEN → IAH
Denver → Houston
N14540 Airbus A321 Neo Completed 1567 km
2026-09-15 17:13 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14563 Airbus A321 Neo Completed 2647 km
2026-09-14 23:57 UTC UAL1587 DEN → IAH
Denver → Houston
N54525 Airbus A321 Neo Completed (landing presumed) 1535 km
2026-09-14 17:03 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N57868 Boeing 737-300 Completed 2730 km
2026-09-13 23:24 UTC UAL1587 DEN → IAH
Denver → Houston
N34574 Airbus A321 Neo Completed (landing presumed) 1547 km
2026-09-13 16:53 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N54525 Airbus A321 Neo Completed 2553 km
2026-09-12 22:58 UTC UAL1587 DEN → IAH
Denver → Houston
N17550 Boeing 737 MAX 9 Completed 1491 km
2026-09-12 16:58 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14563 Airbus A321 Neo Completed 2563 km
2026-09-12 00:01 UTC UAL1587 DEN → IAH
Denver → Houston
N14540 Airbus A321 Neo Incomplete (signal lost) 1853 km
2026-09-11 17:05 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N14539 Airbus A321 Neo Completed 2617 km
2026-09-10 23:39 UTC UAL1587 DEN → IAH
Denver → Houston
N14563 Airbus A321 Neo Incomplete (signal lost) 1584 km
2026-09-10 17:19 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N34574 Airbus A321 Neo Completed 2588 km
2026-09-09 23:22 UTC UAL1587 DEN → IAH
Denver → Houston
N34535 Airbus A321 Neo Completed 1551 km
2026-09-09 17:07 UTC UAL1587 IAD → DEN
Washington, DC → Denver
N38479 Boeing 737-900 Completed 2705 km
2026-09-07 23:54 UTC UAL1587 DEN → IAH
Denver → Houston
N14502 Airbus A321 Neo Completed 1529 km

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