Flight UA 1221: Los Angeles → Boston
United Airlines4 October 2026ScheduledUpdated 39 min ago, official airport data
Flight UA 1221, 4 October 2026
All flights Los Angeles → BostonNot departed yet
Flight time: 5 h 39 min
Data from the official airport boards. Times are local to each airport.
Follow flight UA 1221, 4 October 2026
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- Flight time
- 5 h 39 min
- Distance
- ≈ 4,193 km
- Days of the week
Punctuality of flight UA 1221
The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.
Flight UA 1221 history
Flights of the last 60 days from the airport boards. Delay against the scheduled departure.
| Date / Departure | Route | Departure | Delay | Status |
|---|---|---|---|---|
| Sun 4 Oct07:005 min early | Honolulu → Los Angeles | 07:00 | 5 min early | Departed |
Flight UA 1221: schedule and upcoming dates
- Days it flew in the last 60 days
- Usual departure time
- 07:00
- Usual arrival time
- 00:59
Dates already on the boards
- Sun 4 OctDeparture 07:00, Arrival 15:34Departed
- Sun 4 OctDeparture 16:20, Arrival 00:59Scheduled
Route of flight UA 1221
Departure airport: Los Angeles (LAX). Arrival airport: Boston (BOS). Scheduled flight time: about 5 h 39 min. Distance between the airports: about 4,193 km in a straight line.