Flight UA 577: Newark → Boston
United Airlines4 October 2026DepartedUpdated 12 min ago, official airport data
Flight UA 577, 4 October 2026
All flights Newark → BostonIn flight
An estimate from the times on the boards, not the aircraft's position.
Flight time: 1 h 22 min
Data from the official airport boards. Times are local to each airport.
Follow flight UA 577, 4 October 2026
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- Flight time
- 1 h 22 min
- Distance
- ≈ 322 km
- Days of the week
Punctuality of flight UA 577
The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.
Flight UA 577 history
Flights of the last 60 days from the airport boards. Delay against the scheduled departure.
| Date / Departure | Route | Departure | Delay | Status |
|---|---|---|---|---|
| Sun 4 Oct11:0029 min early | St. Louis → Newark | 11:00 | 29 min early | Landed |
| Sun 4 Oct07:306 min early | St. Louis → Boston | 07:30 | 6 min early | Departed |
Flight UA 577: schedule and upcoming dates
- Days it flew in the last 60 days
- Usual departure time
- 07:30
- Usual arrival time
- 11:00
Dates already on the boards
- Sun 4 OctDeparture 07:30Departed
- Sun 4 OctArrival 11:00Landed
- Sun 4 OctDeparture 13:13, Arrival 14:35Departed
Route of flight UA 577
Departure airport: Newark (EWR). Arrival airport: Boston (BOS). Scheduled flight time: about 1 h 22 min. Distance between the airports: about 322 km in a straight line.