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UAL1561

IAD → DEN · Boeing 737-900 · United Airlines

For travellers

Departure · Washington, DC (IAD)

Gate D20
Scheduled 01 Oct 06:35 · Departed 01 Oct 06:32
Board status: InAir
Airborne since 01 Oct 06:50 (ADS-B)

Arrival · Denver (DEN)

Gate A31 · Baggage belt 18
Scheduled 01 Oct 08:28 · Landed 01 Oct 08:22 · early
Board status: Arrived
Landed 01 Oct 08:22 (airport data)

Board data from den, mwaa, updated 1672 min ago; times local to each airport.

Flight

Status
Completed (landing confirmed by airport data)
Arrival confirmed via
Airport data (confirmed)
Departure
Washington Dulles International Airport (IAD) — Washington, DC, United States
Scheduled departure
2026-10-01 10:35 UTC
Departed
2026-10-01 10:50 UTC
Arrival
Denver International Airport (DEN) — Denver, United States
Scheduled arrival
2026-10-01 14:28 UTC
Estimated arrival
2026-10-01 14:15 UTC
Also flies as
UA1561
Codeshares
CM2862
Distance flown
2446 km
Straight-line distance
2332 km

Aircraft

Registration
N69840
Type
Boeing 737-900
Seats
179 total (117 Economy, 42 Economy Plus, 20 First)
CO2 (EMEP est., total)
58.7 t (449 kg/pax Business, 313 kg/pax Economy)

Altitude & speed

Max altitude
36,025 ft
Max ground speed
472 kt
Tracked
3h 31m · 2,435 km
Altitude (ft, max 36,025)
019,45438,9070m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Ground speed (kt, max 472)
02555100m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Altitude (ft, max 36,025)
019,45438,9070m1h 0m2h 0m3h 0m
Ground speed (kt, max 472)
02555100m1h 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 02:01 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N17408 Boeing 737 MAX 9 Completed 838 km
2026-10-02 17:57 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N14527 Airbus A321 Neo Completed 1593 km
2026-10-02 10:38 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N28457 Boeing 737-900 Completed 2396 km
2026-10-02 00:07 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N77510 Boeing 737-800 Completed 830 km
2026-10-01 17:49 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N14544 Airbus A321 Neo Completed 1580 km
2026-10-01 10:50 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N69840 Boeing 737-900 Completed (landing confirmed by airport data) 2446 km
2026-10-01 00:09 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N66803 Boeing 737-900 Completed 830 km
2026-09-30 17:23 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N24508 Airbus A321 Neo Completed 1579 km
2026-09-30 00:36 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N37474 Boeing 737-900 Completed 833 km
2026-09-29 17:53 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N14502 Airbus A321 Neo Completed 1574 km
2026-09-29 00:45 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N76516 Boeing 737-800 Completed 830 km
2026-09-28 17:43 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N14534 Airbus A321 Neo Completed 1583 km
2026-09-28 10:31 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N68843 Boeing 737-900 Completed 2397 km
2026-09-28 00:10 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N77537 Boeing 737-800 Completed 829 km
2026-09-27 19:23 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N37470 Boeing 737-900 Completed 1594 km
2026-09-27 10:38 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N57416 Boeing 737 MAX 9 Completed 2399 km
2026-09-27 00:08 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N76265 Boeing 737-800 Completed 829 km
2026-09-26 17:16 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N34562 Airbus A321 Neo Completed 1574 km
2026-09-26 01:11 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N77537 Boeing 737-800 Completed 829 km
2026-09-25 17:57 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N34535 Airbus A321 Neo Completed 1636 km
2026-09-25 10:32 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N68880 Boeing 737-900 Completed 2450 km
2026-09-25 00:23 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N78509 Boeing 737-800 Completed 860 km
2026-09-24 17:12 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N14506 Airbus A321 Neo Completed 1592 km
2026-09-24 10:44 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N14545 Airbus A321 Neo Completed 2476 km
2026-09-24 00:15 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N47505 Boeing 737 MAX 9 Completed 829 km
2026-09-23 17:37 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N37422 Boeing 737-900 Completed 1574 km
2026-09-22 23:49 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N37551 Boeing 737 MAX 9 Completed 838 km
2026-09-22 18:04 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N74856 Boeing 737-300 Completed 1574 km
2026-09-22 00:44 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N17245 Boeing 737-800 Completed 843 km
2026-09-21 18:48 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N47569 Boeing 737 MAX 9 Completed 1578 km
2026-09-21 10:34 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N24568 Airbus A321 Neo Completed 2473 km
2026-09-21 00:24 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N87527 Boeing 737-800 Completed 826 km
2026-09-20 18:10 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N37562 Boeing 737 MAX 9 Completed 1596 km
2026-09-20 10:45 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N54561 Airbus A321 Neo Completed 2765 km
2026-09-20 01:25 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N17455 Boeing 737 MAX 9 Completed 857 km
2026-09-19 21:53 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N74856 Boeing 737-300 Completed 1729 km
2026-09-19 00:01 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N77525 Boeing 737-800 Completed 865 km
2026-09-18 18:21 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N27439 Boeing 737 MAX 9 Completed 1686 km
2026-09-18 10:56 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N14576 Airbus A321 Neo Completed 2602 km
2026-09-18 00:57 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N35204 Boeing 737-800 Completed 913 km
2026-09-17 18:33 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N17408 Boeing 737 MAX 9 Completed 1694 km
2026-09-17 10:32 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N94556 Airbus A321 Neo Completed 2591 km
2026-09-16 23:46 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N17441 Boeing 737 MAX 9 Completed 882 km
2026-09-16 17:35 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N68823 Boeing 737-900 Completed 1665 km
2026-09-16 00:11 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N57466 Boeing 737 MAX 9 Completed 845 km
2026-09-15 17:36 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N75854 Boeing 737-300 Completed 1686 km
2026-09-14 21:09 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N77592 Boeing 737 MAX 9 Completed 1677 km
2026-09-14 10:41 UTC UAL1561 IAD → DEN
Washington, DC → Denver
 N14506 Airbus A321 Neo Completed 2565 km
2026-09-14 03:13 UTC UAL1561 SFO → SAN
San Francisco → San Diego
 N37273 Boeing 737-800 Completed 860 km
2026-09-13 17:16 UTC UAL1561 DEN → SFO
Denver → San Francisco
 N17444 Boeing 737 MAX 9 Completed 1710 km

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