UAL757

For travellers

Departure · Seattle (SEA)

Gate B11

Scheduled 15:55

Board status: On-Time

Airborne since 17:28 (ADS-B)

Arrival · Denver (DEN)

Gate A30 · Baggage belt 15

Scheduled 19:45 · Estimated 20:42 · +57 min

Board status: Delayed

In the air, ~33m to go (70% of the route flown)

Board data from den, sea, updated 20 min ago; times local to each airport.

Flight

Status

In progress

Departure

Seattle Tacoma International Airport (SEA) — Seattle, United States

Scheduled departure

2026-10-03 22:55 UTC

Departed

2026-10-04 00:28 UTC

Arrival

Denver International Airport (DEN) — Denver, United States (scheduled)

Scheduled arrival

2026-10-04 01:45 UTC

Estimated arrival

2026-10-04 02:42 UTC

Progress

70% · ~33m remaining

Also flies as

UA757

Codeshares

CM1286, NH7376

Distance flown

1169 km

Straight-line distance

1645 km

Aircraft

Registration

N37508

Type

Boeing 737 MAX 9

Seats

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

CO2 (EMEP est., total)

35.8 t (194 kg/pax Economy, 254 kg/pax Business)

Altitude & speed

Max altitude

35,025 ft

Max ground speed

504 kt

Tracked

1h 21m · 1,169 km

Note

still in progress - the track so far

Altitude (ft, max 35,025)

Ground speed (kt, max 504)

Altitude (ft, max 35,025)

Ground speed (kt, max 504)

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
2026-10-04 00:28 UTC	UAL757	SEA → DEN Seattle → Denver	N37508	Boeing 737 MAX 9	In progress	~1645 km est.
2026-10-02 22:50 UTC	UAL757	SEA → DEN Seattle → Denver	N17314	Boeing 737 MAX 8	Completed	1704 km
2026-10-01 23:44 UTC	UAL757	SEA → DEN Seattle → Denver	N17312	Boeing 737 MAX 8	Completed	1714 km
2026-09-30 22:54 UTC	UAL757	SEA → DEN Seattle → Denver	N27292	Boeing 737 MAX 8	Completed	1784 km
2026-09-29 23:55 UTC	UAL757	SEA → DEN Seattle → Denver	N37263	Boeing 737-800	Completed	1749 km
2026-09-28 22:59 UTC	UAL757	SEA → DEN Seattle → Denver	N17362	Boeing 737 MAX 8	Completed	1747 km
2026-09-27 23:07 UTC	UAL757	SEA → DEN Seattle → Denver	N17296	Boeing 737 MAX 8	Completed	2191 km
2026-09-26 22:53 UTC	UAL757	SEA → DEN Seattle → Denver	N37563	Boeing 737 MAX 9	Completed	1750 km
2026-09-26 00:56 UTC	UAL757	SEA → DEN Seattle → Denver	N27263	Boeing 737 MAX 8	Completed	1749 km
2026-09-24 23:28 UTC	UAL757	SEA → DEN Seattle → Denver	N27268	Boeing 737 MAX 8	Completed	1707 km
2026-09-23 22:49 UTC	UAL757	SEA → DEN Seattle → Denver	N27258	Boeing 737 MAX 8	Completed	1697 km
2026-09-22 22:40 UTC	UAL757	SEA → DEN Seattle → Denver	N47343	Boeing 737 MAX 8	Completed	1726 km
2026-09-21 22:54 UTC	UAL757	SEA → DEN Seattle → Denver	N37325	Boeing 737 MAX 8	Completed	1714 km
2026-09-20 22:50 UTC	UAL757	SEA → DEN Seattle → Denver	N27277	Boeing 737 MAX 8	Completed	1840 km
2026-09-19 23:06 UTC	UAL757	SEA → DEN Seattle → Denver	N17311	Boeing 737 MAX 8	Completed	2431 km
2026-09-18 22:49 UTC	UAL757	SEA → DEN Seattle → Denver	N37313	Boeing 737 MAX 8	Completed	1883 km
2026-09-17 23:04 UTC	UAL757	SEA → DEN Seattle → Denver	N47288	Boeing 737 MAX 8	Completed	2042 km
2026-09-16 22:54 UTC	UAL757	SEA → DEN Seattle → Denver	N47340	Boeing 737 MAX 8	Completed	1904 km
2026-09-15 22:53 UTC	UAL757	SEA → DEN Seattle → Denver	N17344	Boeing 737 MAX 8	Completed	1783 km
2026-09-14 22:51 UTC	UAL757	SEA → DEN Seattle → Denver	N27334	Boeing 737 MAX 8	Completed	1846 km
2026-09-13 22:49 UTC	UAL757	SEA → DEN Seattle → Denver	N889UA	Airbus A319	Completed	1863 km
2026-09-12 22:51 UTC	UAL757	SEA → DEN Seattle → Denver	N17335	Boeing 737 MAX 8	Completed	1788 km
2026-09-11 22:47 UTC	UAL757	SEA → DEN Seattle → Denver	N17296	Boeing 737 MAX 8	Completed	1969 km
2026-09-10 23:02 UTC	UAL757	SEA → DEN Seattle → Denver	N47340	Boeing 737 MAX 8	Completed	1879 km
2026-09-09 22:51 UTC	UAL757	SEA → DEN Seattle → Denver	N27273	Boeing 737 MAX 8	Completed	1793 km
2026-09-07 22:44 UTC	UAL757	SEA → DEN Seattle → Denver	N17358	Boeing 737 MAX 8	Completed	2004 km
2026-09-06 22:48 UTC	UAL757	SEA → DEN Seattle → Denver	N17317	Boeing 737 MAX 8	Completed	2074 km
2026-09-05 22:52 UTC	UAL757	SEA → DEN Seattle → Denver	N17361	Boeing 737 MAX 8	Completed	1853 km
2026-09-04 23:32 UTC	UAL757	SEA → DEN Seattle → Denver	N27260	Boeing 737 MAX 8	Completed	1786 km
2026-09-04 00:10 UTC	UAL757	SEA → DEN Seattle → Denver	N37353	Boeing 737 MAX 8	Completed	1790 km
2026-09-02 22:49 UTC	UAL757	SEA → DEN Seattle → Denver	N17358	Boeing 737 MAX 8	Completed	1935 km
2026-09-01 22:47 UTC	UAL757	SEA → DEN Seattle → Denver	N37308	Boeing 737 MAX 8	Completed	1845 km
2026-08-31 22:50 UTC	UAL757	SEA → DEN Seattle → Denver	N17338	Boeing 737 MAX 8	Completed	2499 km
2026-08-30 23:28 UTC	UAL757	SEA → DEN Seattle → Denver	N17337	Boeing 737 MAX 8	Completed	1779 km
2026-08-29 22:52 UTC	UAL757	SEA → DEN Seattle → Denver	N37342	Boeing 737 MAX 8	Completed	1790 km
2026-08-28 22:51 UTC	UAL757	SEA → DEN Seattle → Denver	N27323	Boeing 737 MAX 8	Completed	1893 km
2026-08-27 23:02 UTC	UAL757	SEA → DEN Seattle → Denver	N27283	Boeing 737 MAX 8	Completed	1768 km
2026-08-27 00:22 UTC	UAL757	SEA → DEN Seattle → Denver	N27292	Boeing 737 MAX 8	Completed	1763 km
2026-08-25 23:01 UTC	UAL757	SEA → DEN Seattle → Denver	N17265	Boeing 737 MAX 8	Completed	1862 km
2026-08-24 23:37 UTC	UAL757	SEA → DEN Seattle → Denver	N57299	Boeing 737 MAX 8	Completed	1902 km
2026-08-23 23:00 UTC	UAL757	SEA → DEN Seattle → Denver	N47360	Boeing 737 MAX 8	Completed	2140 km
2026-08-22 22:57 UTC	UAL757	SEA → DEN Seattle → Denver	N27266	Boeing 737 MAX 8	Completed	2697 km
2026-08-21 23:00 UTC	UAL757	SEA → DEN Seattle → Denver	N27258	Boeing 737 MAX 8	Completed	2610 km
2026-08-19 22:58 UTC	UAL757	SEA → DEN Seattle → Denver	N47345	Boeing 737 MAX 8	Completed	2425 km
2026-08-18 22:52 UTC	UAL757	SEA → DEN Seattle → Denver	N27256	Boeing 737 MAX 8	Completed	2596 km
2026-08-17 22:51 UTC	UAL757	SEA → DEN Seattle → Denver	N27273	Boeing 737 MAX 8	Completed	2527 km
2026-08-16 23:14 UTC	UAL757	SEA → DEN Seattle → Denver	N17349	Boeing 737 MAX 8	Completed	2646 km
2026-08-11 22:45 UTC	UAL757	SEA → DEN Seattle → Denver	N27253	Boeing 737 MAX 8	Completed	2574 km
2026-08-10 20:32 UTC	UAL757	DEN → DEN Denver → Denver	N27253	Boeing 737 MAX 8	Completed	~1 km est. (0 km recorded)
2026-08-10 20:31 UTC	UAL757	DEN → DEN Denver → Denver	N27253	Boeing 737 MAX 8	Completed	~2 km est. (0 km recorded)