UA657 Flight Status United Airlines: Washington to Los Angeles (UAL657)

Are you looking for the November 14th, 2026 UA 657 Detroit to Washington flight? Go to our UA657 Detroit to Washington Flight Status page >

UA 657 Washington to Los Angeles Flight Status

Not scheduled today (November 14th, 2026). Latest flight: October 24th, 2026 ; recent history is in the table below.

UA 657 Flight Status & Schedule United Airlines Washington to Los Angeles

Date From To Departure Arrival Status Details
Oct 24 IAD LAX 09:30 11:32 Landed Track >
Oct 23 IAD LAX 09:33 11:18 Landed Track >
Oct 22 IAD LAX 09:43 11:49 Landed Track >
Oct 21 IAD LAX 09:31 11:25 Landed Track >
Oct 20 IAD LAX 09:41 11:27 Landed Track >
Oct 19 IAD LAX 09:35 11:28 Landed Track >
Oct 18 IAD LAX 09:36 11:19 Landed Track >
Oct 17 IAD LAX 09:32 11:18 Landed Track >
Oct 16 IAD LAX 09:41 11:41 Landed Track >
Oct 15 IAD LAX 09:41 11:43 Landed Track >

United Airlines flight UA 657 links Washington and Los Angeles, 3,673 km (2,283 mi) apart. The timetable allows 5 h 34 min, but the flight usually takes about 4 h 55 min, so it often makes up time. It is not flying today; the last flight, on 24 October 2026, landed on time.

< All Washington IAD Departures All Los Angeles LAX Arrivals >

About UA 657

United Airlines Flight UA657 connects Washington, United States to Los Angeles, United States, taking off from Washington Dulles International Airport IAD and landing at Los Angeles International Airport LAX.

Route
Washington Dulles International Airport IAD to Los Angeles International Airport LAX
Distance
3,673 km (2,283 mi)
Typical flight time
4 h 55 min
On time
10 of the last 10

UA 657 FAQ

How long is the UA657 flight from Washington to Los Angeles?
The timetable allows 5 h 34 min. Washington to Los Angeles is 3,673 km (2,283 mi).
How often is UA657 from Washington to Los Angeles late?
None of the last 10 flights arrived 15 or more minutes late.
When was the latest UA657 flight from Washington to Los Angeles?
The latest UA657 was the 09:28 (local time) departure from Washington on 24 October 2026; it landed 30 minutes early.
What other flight numbers does UA657 have?
Also listed as UAL657 (United Airlines' ICAO code) and UA 657.

UA657 and Washington IAD to Los Angeles LAX Flights

Flight UA657 is code-shared by 3 airlines using the flight numbers MS9314, NZ9588, VA8374

Other flights departing from Washington IAD: OH5101, AS375, UA1773, YX3570

Other flights arriving at Los Angeles LAX: UA1164, OO6032, WN3680, UA1150

All flights connecting Washington IAD to Los Angeles LAX.