Departure (BOE421 Flight Schedule)
PDT 00:00:00 DAY
Arrival (BOE421 Flight Schedule)
Boeing Fld King Co Intl (BFI/KBFI)
Seattle, United States
14:34 PDT
Wed 29-Apr-2026
| EARLY 2 hour 2 min |
PDT 00:00:00 DAY
Flight Radar Checker BOE421
Live Flight Tracker Map
Flight BOE421 from Seattle to Seattle is operated by Boeing. Scheduled time of departure from Boeing Fld King Co Intl is 11:15 PDT and scheduled time of arrival in Boeing Fld King Co Intl is 14:34 PDT. The duration of the flight is 3 hours 19 minutes.
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Flight Finder
from Seattle to Seattle
| Flight | Departure | Arrival |
|---|---|---|
| AS9101 01:03 |
Seattle Tacoma Intl (SEA) |
Seattle Tacoma Intl (SEA) |
| UA4207 10:21 |
Boeing Fld King Co Intl (BFI) |
Seattle Tacoma Intl (SEA) |
| UA4210 14:23 |
Boeing Fld King Co Intl (BFI) |
Seattle Tacoma Intl (SEA) |
| UA4208 14:23 |
Boeing Fld King Co Intl (BFI) |
Seattle Tacoma Intl (SEA) |
| UA4209 14:23 |
Boeing Fld King Co Intl (BFI) |
Seattle Tacoma Intl (SEA) |
| UA4212 14:30 |
Boeing Fld King Co Intl (BFI) |
Seattle Tacoma Intl (SEA) |
| BOE421 14:34 |
Boeing Fld King Co Intl (BFI) |
Boeing Fld King Co Intl (BFI) |
| UA4211 14:52 |
Boeing Fld King Co Intl (BFI) |
Seattle Tacoma Intl (SEA) |
| BOE337 17:53 |
Boeing Fld King Co Intl (BFI) |
Boeing Fld King Co Intl (BFI) |
| 5Y9783 19:27 |
Boeing Fld King Co Intl (BFI) |
Seattle Tacoma Intl (SEA) |
| DL8845 19:40 |
Boeing Fld King Co Intl (BFI) |
Seattle Tacoma Intl (SEA) |
| DL8889 20:46 |
Boeing Fld King Co Intl (BFI) |
Seattle Tacoma Intl (SEA) |
Disclaimer for BOE421 Flight Radar Data
Flight BOE421 from Boeing Fld King Co Intl to Boeing Fld King Co Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight BOE421 data.
