UAL1814

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Newark Liberty International Airport (EWR) — Newark, United States

Departed

2026-09-23 19:38 UTC

Arrival

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

Distance flown

4015 km

Straight-line distance

3855 km

Approach distance

70 km

Aircraft

Registration

N37542

Type

Boeing 737 MAX 9

Seats

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

Altitude & speed

Max altitude

36,025 ft

Max ground speed

471 kt

Tracked

5h 44m · 4,001 km

Altitude (ft, max 36,025)

Ground speed (kt, max 471)

Altitude (ft, max 36,025)

Ground speed (kt, max 471)

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 19:38 UTC	UAL1814	EWR → SEA Newark → Seattle	N17443	Boeing 737 MAX 9	In progress	~3855 km est.
2026-10-01 19:31 UTC	UAL1814	EWR → SEA Newark → Seattle	N27463	Boeing 737 MAX 9	Completed	4058 km
2026-09-30 19:49 UTC	UAL1814	EWR → SEA Newark → Seattle	N17443	Boeing 737 MAX 9	Completed	3995 km
2026-09-29 19:30 UTC	UAL1814	EWR → SEA Newark → Seattle	N77579	Boeing 737 MAX 9	Completed	4028 km
2026-09-28 19:50 UTC	UAL1814	EWR → SEA Newark → Seattle	N37502	Boeing 737 MAX 9	Completed	4075 km
2026-09-27 19:36 UTC	UAL1814	EWR → SEA Newark → Seattle	N37551	Boeing 737 MAX 9	Completed	3999 km
2026-09-26 19:17 UTC	UAL1814	EWR → SEA Newark → Seattle	N77580	Boeing 737 MAX 9	Completed	4017 km
2026-09-25 19:25 UTC	UAL1814	EWR → SEA Newark → Seattle	N47570	Boeing 737 MAX 9	Completed	3965 km
2026-09-24 22:46 UTC	UAL1814	EWR → SEA Newark → Seattle	N17427	Boeing 737 MAX 9	Completed	4074 km
2026-09-24 17:17 UTC	UAL1814	RDU → EWR Raleigh/Durham → Newark	N27476	Boeing 737 MAX 9	Completed	827 km
2026-09-23 19:38 UTC	UAL1814	EWR → SEA Newark → Seattle	N37542	Boeing 737 MAX 9	Completed	4015 km
2026-09-22 19:44 UTC	UAL1814	EWR → SEA Newark → Seattle	N17403	Boeing 737 MAX 9	Completed	3971 km
2026-09-21 23:43 UTC	UAL1814	EWR → SEA Newark → Seattle	N17595	Boeing 737 MAX 9	Completed	4085 km
2026-09-20 20:13 UTC	UAL1814	EWR → SEA Newark → Seattle	N17550	Boeing 737 MAX 9	Completed	4051 km
2026-09-19 20:03 UTC	UAL1814	EWR → SEA Newark → Seattle	N77584	Boeing 737 MAX 9	Completed	4085 km
2026-09-18 19:47 UTC	UAL1814	EWR → SEA Newark → Seattle	N77590	Boeing 737 MAX 9	Completed	4151 km
2026-09-17 20:26 UTC	UAL1814	EWR → SEA Newark → Seattle	N77543	Boeing 737 MAX 9	Completed	4200 km
2026-09-16 19:55 UTC	UAL1814	EWR → SEA Newark → Seattle	N17596	Boeing 737 MAX 9	Completed	4148 km
2026-09-15 19:43 UTC	UAL1814	EWR → SEA Newark → Seattle	N57416	Boeing 737 MAX 9	Completed	4234 km
2026-09-14 19:41 UTC	UAL1814	EWR → SEA Newark → Seattle	N17456	Boeing 737 MAX 9	Completed	4281 km
2026-09-13 21:03 UTC	UAL1814	EWR → SEA Newark → Seattle	N17565	Boeing 737 MAX 9	Completed	4204 km
2026-09-12 19:37 UTC	UAL1814	EWR → SEA Newark → Seattle	N37518	Boeing 737 MAX 9	Completed	4128 km
2026-09-11 19:59 UTC	UAL1814	EWR → SEA Newark → Seattle	N47505	Boeing 737 MAX 9	Completed	4224 km
2026-09-10 19:45 UTC	UAL1814	EWR → SEA Newark → Seattle	N37502	Boeing 737 MAX 9	Completed	4312 km
2026-09-09 19:34 UTC	UAL1814	EWR → SEA Newark → Seattle	N37548	Boeing 737 MAX 9	Completed	4222 km
2026-09-07 19:51 UTC	UAL1814	EWR → SEA Newark → Seattle	N17448	Boeing 737 MAX 9	Completed	4270 km
2026-09-06 19:44 UTC	UAL1814	EWR → SEA Newark → Seattle	N77552	Boeing 737 MAX 9	Completed	4168 km
2026-09-05 19:45 UTC	UAL1814	EWR → SEA Newark → Seattle	N17529	Boeing 737 MAX 9	Completed	4218 km
2026-09-04 19:54 UTC	UAL1814	EWR → SEA Newark → Seattle	N17431	Boeing 737 MAX 9	Completed	4032 km
2026-09-04 15:42 UTC	UAL1814	MIA → EWR Miami → Newark	N17431	Boeing 737 MAX 9	Completed	1940 km
2026-09-03 21:39 UTC	UAL1814	EWR → SEA Newark → Seattle	N37553	Boeing 737 MAX 9	Completed	4608 km
2026-09-02 21:01 UTC	UAL1814	EWR → SEA Newark → Seattle	N77582	Boeing 737 MAX 9	Completed	4182 km
2026-09-01 19:35 UTC	UAL1814	EWR → SEA Newark → Seattle	N77572	Boeing 737 MAX 9	Completed	4184 km
2026-08-31 19:49 UTC	UAL1814	EWR → SEA Newark → Seattle	N37563	Boeing 737 MAX 9	Completed	4391 km
2026-08-30 19:34 UTC	UAL1814	EWR → SEA Newark → Seattle	N37531	Boeing 737 MAX 9	Completed	4249 km
2026-08-29 19:49 UTC	UAL1814	EWR → SEA Newark → Seattle	N47345	Boeing 737 MAX 8	Completed	4132 km
2026-08-28 19:42 UTC	UAL1814	EWR → SEA Newark → Seattle	N17448	Boeing 737 MAX 9	Completed	4292 km
2026-08-28 02:35 UTC	UAL1814	EWR → SEA Newark → Seattle	N17565	Boeing 737 MAX 9	Completed	4327 km
2026-08-26 19:42 UTC	UAL1814	EWR → SEA Newark → Seattle	N17420	Boeing 737 MAX 9	Completed	4119 km
2026-08-25 20:31 UTC	UAL1814	EWR → SEA Newark → Seattle	N47570	Boeing 737 MAX 9	Completed	4086 km
2026-08-24 20:07 UTC	UAL1814	EWR → SEA Newark → Seattle	N17591	Boeing 737 MAX 9	Completed	4195 km
2026-08-23 19:51 UTC	UAL1814	EWR → SEA Newark → Seattle	N37537	Boeing 737 MAX 9	Completed	4330 km
2026-08-22 20:31 UTC	UAL1814	EWR → SEA Newark → Seattle	N77573	Boeing 737 MAX 9	Completed	5894 km
2026-08-21 19:38 UTC	UAL1814	EWR → SEA Newark → Seattle	N17452	Boeing 737 MAX 9	Completed	5774 km
2026-08-21 00:18 UTC	UAL1814	EWR → SEA Newark → Seattle	N17349	Boeing 737 MAX 8	Completed	4999 km
2026-08-19 19:34 UTC	UAL1814	EWR → SEA Newark → Seattle	N47569	Boeing 737 MAX 9	Completed	6965 km
2026-08-18 19:41 UTC	UAL1814	EWR → SEA Newark → Seattle	N37465	Boeing 737-900	Completed	7833 km
2026-08-17 19:32 UTC	UAL1814	EWR → SEA Newark → Seattle	N17595	Boeing 737 MAX 9	Completed	5618 km
2026-08-16 19:38 UTC	UAL1814	EWR → SEA Newark → Seattle	N37525	Boeing 737 MAX 9	Completed	5484 km
2026-08-15 19:39 UTC	UAL1814	EWR → SEA Newark → Seattle	N34455	Boeing 737-900	Completed	~7290 km est. (5452 km recorded)