Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

STL → BFI

844 km avg 1h 31m 1 airline

Departure

STL KSTL VFR

St. Louis Lambert International Airport

St Louis, US

Local time
03:15 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
618 ft
Coordinates
38.7487, -90.3700

cloud Weather

Wind
110° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
21°C / 16°C
Altimeter
30.12 inHg

Obs: 2026-08-29T07:51:00.000Z

Raw METAR / TAF 
METAR KSTL 290751Z 11005KT 10SM CLR 21/16 A3012 RMK AO2 SLP189 T02060161

TAF KSTL 290520Z 2906/3012 VRB04KT P6SM FEW250 FM291600 16008KT P6SM FEW070 SCT250

flight Live Traffic

flight_takeoff 9 Departures
flight_land 12 Arrivals

Arrival

BFI KBFI MVFR

King County International Airport - Boeing Field

Seattle, US

Local time
01:15 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
BKN 2,500 ft, OVC 3,800 ft
Temp / Dew
17°C / 12°C
Altimeter
30.00 inHg

Obs: 2026-08-29T08:00:00.000Z

Raw METAR / TAF 
SPECI KBFI 290800Z 00000KT 10SM BKN025 OVC038 17/12 A3000 RMK AO2 T01670117

TAF KBFI 290525Z 2906/3006 31005KT P6SM BKN040 OVC100 FM290800 12003KT P6SM -SHRA OVC030 FM291200 17005KT P6SM -SHRA OVC015 FM291800 19007KT P6SM -SHRA BKN020 OVC030 FM292000 19006KT P6SM -SHRA BKN040 FM300000 23008KT P6SM SCT050 BKN100

flight Live Traffic

flight_takeoff 4 Departures
flight_land 3 Arrivals
Flights tracked
81 showing last 50
Avg duration
1h 31m
Distance
844 km

Live traffic

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

Airlines 1

Airline Flights shown
NetJets 49

Recent flights last 50

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-26 EJA228 A20028 Jul 26, 20:50 UTCJul 26, 22:00 UTC1h 10m -
2026-07-26 EJA228 A20028 Jul 26, 17:35 UTCJul 26, 18:05 UTC30m -
2026-07-26 EJA228 A20028 Jul 26, 13:15 UTCJul 26, 16:45 UTC3h 30m -
2026-07-24 EJA228 A20028 Jul 24, 23:15 UTCJul 24, 23:55 UTC40m -
2026-07-24 EJA228 A20028 Jul 24, 21:50 UTCJul 24, 22:10 UTC20m -
2026-07-23 EJA228 A20028 Jul 23, 17:55 UTCJul 23, 18:45 UTC50m -
2026-06-10 EJA228 A20028 Jun 10, 19:05 UTCJun 10, 21:50 UTC2h 45m -
2026-06-08 EJA228 A20028 Jun 8, 13:45 UTCJun 8, 16:05 UTC2h 20m -
2026-06-06 EJA228 A20028 Jun 6, 21:40 UTCJun 6, 23:05 UTC1h 25m -
2026-06-04 EJA228 A20028 Jun 4, 02:15 UTCJun 4, 05:55 UTC3h 40m -
2026-06-03 EJA228 A20028 Jun 3, 20:30 UTCJun 3, 22:30 UTC2h 0m -
2026-06-03 EJA228 A20028 Jun 3, 18:25 UTCJun 3, 18:40 UTC15m -
2026-06-02 EJA228 A20028 Jun 2, 23:05 UTCJun 3, 03:10 UTC4h 5m -
2026-06-01 EJA228 A20028 Jun 1, 00:40 UTCJun 1, 01:05 UTC25m -
2026-05-31 EJA228 A20028 May 31, 19:30 UTCMay 31, 23:05 UTC3h 35m -
2026-05-29 EJA228 A20028 May 29, 19:50 UTCMay 29, 20:30 UTC40m -
2026-05-29 N755PA AA2DE2 May 29, 18:15 UTCMay 29, 21:35 UTC3h 20m -
2026-05-27 EJA228 A20028 May 27, 16:35 UTCMay 27, 18:55 UTC2h 20m -
2026-05-27 EJA228 A20028 May 27, 11:35 UTCMay 27, 15:15 UTC3h 40m -
2026-05-26 EJA228 A20028 May 26, 20:09 UTCMay 26, 21:40 UTC1h 30m -
2026-05-26 EJA228 A20028 May 26, 16:45 UTCMay 26, 18:34 UTC1h 50m -
2026-05-22 EJA228 A20028 May 22, 14:00 UTCMay 22, 14:40 UTC40m -
2026-05-21 EJA228 A20028 May 21, 21:10 UTCMay 21, 21:45 UTC35m -
2026-05-21 EJA228 A20028 May 21, 18:25 UTCMay 21, 20:45 UTC2h 20m -
2026-05-21 EJA228 A20028 May 21, 12:45 UTCMay 21, 12:55 UTC10m -
2026-05-17 EJA228 A20028 May 17, 23:30 UTCMay 18, 02:30 UTC3h 0m -
2026-05-17 EJA228 A20028 May 17, 21:35 UTCMay 17, 22:40 UTC1h 5m -
2026-05-17 EJA228 A20028 May 17, 18:30 UTCMay 17, 19:35 UTC1h 5m -
2026-05-17 EJA228 A20028 May 17, 15:05 UTCMay 17, 16:35 UTC1h 30m -
2026-05-16 EJA228 A20028 May 16, 22:10 UTCMay 16, 22:50 UTC40m -
2026-05-16 EJA228 A20028 May 16, 19:30 UTCMay 16, 20:50 UTC1h 20m -
2026-05-16 EJA228 A20028 May 16, 16:10 UTCMay 16, 17:05 UTC55m -
2026-05-15 EJA228 A20028 May 15, 18:05 UTCMay 15, 19:00 UTC55m -
2026-05-15 EJA228 A20028 May 15, 12:00 UTCMay 15, 15:05 UTC3h 4m -
2026-05-14 EJA228 A20028 May 14, 20:40 UTCMay 14, 21:40 UTC1h 0m -
2026-05-14 EJA228 A20028 May 14, 19:05 UTCMay 14, 19:55 UTC50m -
2026-05-14 EJA228 A20028 May 14, 17:45 UTCMay 14, 18:25 UTC40m -
2026-05-14 EJA228 A20028 May 14, 15:30 UTCMay 14, 16:20 UTC50m -
2026-05-14 EJA228 A20028 May 14, 12:15 UTCMay 14, 13:50 UTC1h 35m -
2026-05-13 EJA228 A20028 May 13, 23:20 UTCMay 14, 00:10 UTC50m -
2026-05-13 EJA228 A20028 May 13, 20:50 UTCMay 13, 22:25 UTC1h 35m -
2026-05-13 EJA228 A20028 May 13, 14:55 UTCMay 13, 16:00 UTC1h 5m -
2026-05-12 EJA228 A20028 May 12, 10:35 UTCMay 12, 10:50 UTC15m -
2026-05-08 EJA228 A20028 May 8, 21:00 UTCMay 8, 21:55 UTC55m -
2026-05-08 EJA228 A20028 May 8, 18:25 UTCMay 8, 18:55 UTC30m -
2026-05-07 EJA228 A20028 May 7, 21:00 UTCMay 7, 21:40 UTC40m -
2026-05-07 EJA228 A20028 May 7, 19:10 UTCMay 7, 20:05 UTC55m -
2026-05-07 EJA228 A20028 May 7, 15:35 UTCMay 7, 17:50 UTC2h 15m -
2026-05-07 EJA228 A20028 May 7, 13:35 UTCMay 7, 14:05 UTC30m -
2026-05-06 EJA228 A20028 May 6, 20:20 UTCMay 6, 23:30 UTC3h 10m -

STL → BFI frequently asked

How long is the flight from STL to BFI?
Average flight time on the STL–BFI route is 1h 31m, covering approximately 844 km (524 mi).
What is the distance from STL to BFI?
The great-circle distance from STL to BFI is approximately 844 km (524 miles).
Which airlines fly from STL to BFI?
1 airline operates this route in our records: NetJets.
How many flights per week from STL to BFI?
We've observed ~2 flights per day on this route across our tracking data (81 total flights recorded).
Can I track STL–BFI flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.