UA457: United flight 457
Los Angeles (LAX) → Chicago (ORD) · departs 12:45p, lands 7:05p local · Daily
The timetable below has every scheduled departure; for today's flight, check United.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
Live status at United →The route
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UA457 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| LAX → ORDLos Angeles to Chicago | 12:45p | 7:05p | 4h20m | Daily |
| ORD → CLEChicago to Cleveland | 9:36p | 11:59p | 1h23m | Daily |
Other nonstops from Los Angeles to Chicago
The departures either side of UA457. Times are Los Angeles time.
| Flight | Departs | Days |
|---|---|---|
| United UA2113 | 10:44a | Daily |
| Delta DL2368 | 11:45a | Daily |
| American AA2891 | 12:15p | Daily |
| This flight UA457 | 12:45p | Daily |
| American AA1998 | 1:35p | Daily |
| United UA2487 | 2:19p | Daily |
| United UA2794 | 3:20p | Daily |
All 28 flights from LAX to ORD, by time →
Flying back from Chicago
United flies Chicago to Los Angeles nonstop 76 times a week, from 6:00a to 8:05p: 6:00a UA1333 · 8:45a UA1309 · 2:00p UA374 · 3:47p UA2124 · 5:52p UA1967 · every nonstop ORD → LAX →
How UA457 ran in our sample
LAX → ORD
6 of 7 departures left within 15 minutes of schedule (Oct 4–10). Only flights that departed are counted: cancellations are not in our data.
ORD → CLE
5 of 7 departures left within 15 minutes of schedule (Oct 26–Nov 1). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Boeing 737 MAX 8 on 6 of 7; also Boeing 737-900 (1).
Other flights on this route: UA1488 · UA1502 · UA2652 · UA1156 · all of them →
What time does UA457 leave Los Angeles?
UA457 is scheduled to depart Los Angeles (LAX) at 12:45p (daily), Los Angeles time, and to land in Chicago (ORD) at about 7:05p local time, a scheduled 4h20m. Times are the published ones from the flights we sampled Oct 4–10; check United for today's.
What time does UA457 leave Chicago?
UA457 is scheduled to depart Chicago (ORD) at 9:36p (daily), Chicago time, and to land in Cleveland (CLE) at about 11:59p local time, a scheduled 1h23m. Times are the published ones from the flights we sampled Oct 26–Nov 1; check United for today's.
What plane is UA457?
Boeing 737 MAX 8 on 6 of the 7 UA457 flights from ORD we sampled Oct 26–Nov 1; the rest were a Boeing 737-900. Airlines swap aircraft, so the plane on a given day can differ.
Does UA457 fly every day?
Yes — UA457 flew Los Angeles to Chicago every day of the week we sampled (Oct 4–10).
Is UA457 usually on time?
Of 7 UA457 departures from LAX we sampled Oct 4–10, 6 left within 15 minutes of the scheduled time. That counts only flights that departed — cancellations are not in our data — and one week is a small sample, so treat it as a hint, not a rating.
More United flights from Los Angeles
Timetable from United departures we observed; UA457 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.