UAL339

Flight

Status

Completed

Departure

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

Est. departure time

2026-08-17 22:41 UTC (approx.)

Arrival

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

Distance flown

8596 km

Approach distance

354 km

Aircraft

Registration

N17422

Type

Boeing 737 MAX 9

Seats

179 total (117 Economy, 42 Economy Plus, 20 First) (typical for type, not this tail)

Altitude & speed

Max altitude

35,000 ft

Max ground speed

511 kt

Tracked

12h 27m · 7,074 km

Altitude (ft, max 35,000)

Ground speed (kt, max 511)

Altitude (ft, max 35,000)

Ground speed (kt, max 511)

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
2026-09-27 05:07 UTC	UAL339	? → EWR ? → Newark	N17356	Boeing 737 MAX 8	Completed	3356 km
2026-09-25 05:02 UTC	UAL339	? → EWR ? → Newark	N47291	Boeing 737 MAX 8	Completed	3338 km
2026-09-20 05:17 UTC	UAL339	? → EWR ? → Newark	N17317	Boeing 737 MAX 8	Completed	3436 km
2026-09-18 05:06 UTC	UAL339	? → EWR ? → Newark	N27283	Boeing 737 MAX 8	Completed	3481 km
2026-09-13 08:24 UTC	UAL339	IAH → EWR Houston → Newark	N17315	Boeing 737 MAX 8	Completed	3474 km
2026-09-11 06:03 UTC	UAL339	? → EWR ? → Newark	N37305	Boeing 737 MAX 8	Completed	3426 km
2026-09-08 05:23 UTC	UAL339	? → EWR ? → Newark	N97424	Boeing 737 MAX 9	Completed	3370 km
2026-09-07 05:40 UTC	UAL339	? → EWR ? → Newark	N17407	Boeing 737 MAX 9	Completed	3414 km
2026-09-05 05:52 UTC	UAL339	? → EWR ? → Newark	N37553	Boeing 737 MAX 9	Completed	3289 km
2026-09-03 05:42 UTC	UAL339	? → EWR ? → Newark	N17438	Boeing 737 MAX 9	Completed	3450 km
2026-09-02 14:06 UTC	UAL339	IAH → EWR Houston → Newark	N17557	Boeing 737 MAX 9	Completed	2566 km
2026-09-02 09:17 UTC	UAL339	? → IAH ? → Houston	N17557	Boeing 737 MAX 9	Completed (landing presumed)	1999 km
2026-09-01 05:19 UTC	UAL339	? → EWR ? → Newark	N37548	Boeing 737 MAX 9	Completed	3348 km
2026-08-31 05:41 UTC	UAL339	? → EWR ? → Newark	N37541	Boeing 737 MAX 9	Completed	3334 km
2026-08-29 05:17 UTC	UAL339	? → EWR ? → Newark	N37541	Boeing 737 MAX 9	Completed	3444 km
2026-08-27 05:13 UTC	UAL339	? → EWR ? → Newark	N17557	Boeing 737 MAX 9	Completed	3449 km
2026-08-26 09:12 UTC	UAL339	MIA → TEB Miami → Teterboro	N37522	Boeing 737 MAX 9	Completed	1960 km
2026-08-26 05:11 UTC	UAL339	SAL → MIA San Salvador (San Luis Talpa) → Miami	N37522	Boeing 737 MAX 9	Completed (landing presumed)	1880 km
2026-08-25 05:18 UTC	UAL339	? → EWR ? → Newark	N27539	Boeing 737 MAX 9	Completed	3451 km
2026-08-24 00:45 UTC	UAL339	IAH → EWR Houston → Newark	N37542	Boeing 737 MAX 9	Completed	5437 km
2026-08-22 05:22 UTC	UAL339	? → EWR ? → Newark	N37562	Boeing 737 MAX 9	Completed	4276 km
2026-08-19 23:00 UTC	UAL339	EWR → EWR Newark → Newark	N37504	Boeing 737 MAX 9	Completed	9196 km
2026-08-19 05:52 UTC	UAL339	? → EWR ? → Newark	N37560	Boeing 737 MAX 9	Completed	4800 km
2026-08-17 22:56 UTC	UAL339	EWR → EWR Newark → Newark	N17422	Boeing 737 MAX 9	Completed	8596 km
2026-08-16 22:41 UTC	UAL339	EWR → EWR Newark → Newark	N17429	Boeing 737 MAX 9	Completed	9298 km
2026-08-15 05:34 UTC	UAL339	? → EWR ? → Newark	N47569	Boeing 737 MAX 9	Completed	4131 km
2026-08-12 00:06 UTC	UAL339	EWR → EWR Newark → Newark	N77544	Boeing 737 MAX 9	Completed	9256 km
2026-08-11 10:18 UTC	UAL339	EWR → EWR Newark → Newark	N17405	Boeing 737 MAX 9	Completed	~1 km est. (0 km recorded)
2026-08-11 10:18 UTC	UAL339	EWR → EWR Newark → Newark	N17405	Boeing 737 MAX 9	Completed	~1 km est. (0 km recorded)
2026-08-10 21:19 UTC	UAL339	? → EWR ? → Newark	N17405	Boeing 737 MAX 9	Completed	5315 km