| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 20 | EIS | STT | 15:10 | 15:48 |
Unknown
|
Track > |
| Jul 18 | EIS | STT | 14:30 | 14:33 |
Unknown
|
Track > |
| Jul 17 | EIS | STT | 14:50 | 15:48 |
En-Route
|
Track > |
| Jul 16 | EIS | STT | 13:15 | 13:54 |
En-Route
|
Track > |
| Jul 15 | EIS | STT | 15:26 | 15:48 |
Cancelled
|
Track > |
| Jul 13 | EIS | STT | 15:10 | 15:48 |
En-Route
|
Track > |
| Jul 12 | EIS | STT | 15:30 | 15:48 |
Unknown
|
Track > |
| Jul 11 | EIS | STT | 14:08 | 14:22 |
Landed
|
Track > |
| Jul 10 | EIS | STT | 15:26 | 15:48 |
Unknown
|
Track > |
| Jul 09 | EIS | STT | 13:15 | 13:54 |
En-Route
|
Track > |
United Airlines Flight UA6421 connects Beef Island, British Virgin Islands to St. Thomas, U.S. Virgin Islands, taking off from Beef Island Terrance B. Lettsome Airport EIS and landing at St. Thomas Cyril E. King Airport STT.
How long is the UA6421 flight from Beef Island to St. Thomas?
The average flight time from Beef Island to St. Thomas is 14 minutes. The flight distance is 47 km / 29 miles and the average flight speed is 125 km/h / 77 mph.
How many UA6421 flights are operated per week?
5 flights per week. The flight UA6421 is operated on Monday, Wednesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of United Airlines Flight UA6421 Beef Island to St. Thomas?
The Airportia On-Time Performance Rating for United Airlines Flight UA6421 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA6421 flight?
The latest flight took off on Monday, July 20th, 2026 with the flight status being Unknown on 15:48.
How else can the flight UA6421 be referenced as?
This United Airlines flight can also be referenced as UAL6421, UA 6421, UAL 6421.
How often is flight UA6421 delayed?
On average, 0% of all UA6421 flights are delayed. The average delay is 0 minutes.
See our UA6421 Flight Tracker above for more details.
Other flights departing from Beef Island EIS: AA3350, 9K8921, 9K4541, JY512
Other flights arriving at St. Thomas STT: AA2943, UA1908, AA2738, 9K8921
All flights connecting Beef Island EIS to St. Thomas STT.
