Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

BFI → UST

1,495 km avg 2h 8m 1 airline

Departure

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
21:39 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
21 ft
Coordinates
47.5270, -122.2999

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
SCT 7,000 ft, BKN 20,000 ft
Temp / Dew
17°C / 4°C
Altimeter
29.93 inHg

Obs: 2026-06-08T03:53:00.000Z

Raw METAR / TAF 
METAR KBFI 080353Z 00000KT 10SM SCT070 BKN200 17/04 A2993 RMK AO2 SLP135 T01670039

TAF KBFI 072320Z 0800/0824 VRB05KT P6SM SCT050 BKN200 FM080300 VRB04KT P6SM SCT050 BKN200 FM081000 14003KT P6SM BKN100 OVC200 FM082100 36006KT P6SM VCSH BKN050 OVC100 FM082300 34010KT 6SM -RA BR OVC030

flight Live Traffic

flight_takeoff 17 Departures
flight_land 11 Arrivals

Arrival

UST KSGJ VFR

Northeast Florida Regional Airport

St Augustine, US

Local time
00:39 EDT
Timezone
America/New_York
Type
Medium Airport
Elevation
10 ft
Coordinates
29.9592, -81.3398

cloud Weather

Wind
160° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
24°C / 19°C
Altimeter
30.07 inHg

Obs: 2026-06-08T03:56:00.000Z

Raw METAR / TAF 
METAR KSGJ 080356Z AUTO 16005KT 10SM CLR 24/19 A3007 RMK AO2 SLP183 T02390194 402830200 $

TAF KSGJ 072320Z 0800/0824 12009KT P6SM BKN250 FM080300 VRB04KT P6SM BKN250 FM081600 09010KT P6SM SCT100 BKN250

flight Live Traffic

flight_takeoff 9 Departures
flight_land 3 Arrivals
Flights tracked
3
Avg duration
2h 8m
Distance
1,495 km

Live traffic

BFI → UST. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
NetJets 3

Other connections

More destinations from BFI

Recent flights last 3

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-23 EJA783 AA9D1A Apr 23, 20:50 UTCApr 23, 23:50 UTC3h 0m -
2026-04-23 EJA783 AA9D1A Apr 23, 16:05 UTCApr 23, 19:20 UTC3h 14m -
2026-04-21 EJA783 AA9D1A Apr 21, 18:45 UTCApr 21, 18:55 UTC10m -

BFI → UST frequently asked

How long is the flight from BFI to UST?
Average flight time on the BFI–UST route is 2h 8m, covering approximately 1,495 km (928 mi).
What is the distance from BFI to UST?
The great-circle distance from BFI to UST is approximately 1,495 km (928 miles).
Which airlines fly from BFI to UST?
1 airline operates this route in our records: NetJets.
How many flights per week from BFI to UST?
We've observed ~2 flights per day on this route across our tracking data (3 total flights recorded).
Can I track BFI–UST flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.