Airports / KBFI / Boeing Field King County International AirportIATA BFIGood ground coverage
Boeing Field King County International Airport satellite view
📍 Seattle⬆ 21 ft2 runways
KBFI · BFI

Boeing Field King County International Airport

47.53000°N
-122.30200°W
ARR / DAY
109
▼ 15.3%
DEP / DAY
101
▼ 18.7%
ON-TIME
21.2% Bottom 25%
arr · avg 45 minest
AVG DELAY
45 min
7d window

Boeing Field King County International Airport (KBFI/BFI) is a large international airport located in Seattle, WA. It features 2 runways with the longest being 10,007 feet. SkyMeter has observed roughly 109 arrivals and 101 departures per day on average over the last 7 days, served by 42 carriers across 83 routes. The most active carrier is Netjets Aviation (EJA). The busiest route is to Portland International Airport (KPDX). On-time performance averages 21% with an average delay of 45 minutes against scheduled times. At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 144 seconds.

Current weather

Latest METAR observation

30m ago
Temp
47°F
Wind
0 kts
0°
Visib
10+ km
Ceil
—
KBFI 161253Z 00000KT 10SM FEW004 08/08 A3020 RMK AO2 SLP227 T00830078

Delays by hour

Avg minutes · local time · last 30 days

Schedule vs actual
3m 5a 8m 6a 15m 7a 5m 8a 4m 9a 6m 10a 12m 11a 7m 12p

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
TWR 118.300 24
TWR 120.600 24
TWR 257.800 24
GND 121.900 24
ATIS 127.750 24
APCH 119.200 —
APCH 120.100 —
APCH 120.400 —
APCH 125.900 —
APCH 126.500 —
APCH 128.500 —
APCH 269.125 —
APCH 284.700 —
APCH 290.900 —
APCH 306.900 —
APCH 377.150 —
UNICOM 122.950 —
OTHER 108.600 —
BFI VOT 108.600 —
LCL/P 118.300 24
OTHER 119.200 —
NRVNA RN 119.200 —
CLASS B 119.200 —
KENT DP 119.200 —
CLASS B 120.100 —
OTHER 120.400 —
NEEDLE D 120.400 —
CBAIN RN 120.400 —
LCL/P 120.600 24
OTHER 122.500 —
SEATTLE 122.500 —
OTHER 123.900 —
GLASR ST 123.900 —
OTHER 125.600 —
JAWBN ST 125.600 —
OLYMPIA 125.600 —
CLASS B 125.900 —
CLASS B 126.500 —
CLASS B 128.500 —
OTHER 132.400 24
CD/P 132.400 24
LCL/P 257.800 24
OTHER 269.125 —
NEEDLE D 269.125 —
CBAIN RN 269.125 —
OTHER 273.450 —
JAWBN ST 273.450 —
OLYMPIA 273.450 —
OTHER 284.700 —
KENT DP 284.700 —
CLASS B 284.700 —
NRVNA RN 284.700 —
CLASS B 290.900 —
CLASS B 306.900 —
OTHER 338.200 —
GLASR ST 338.200 —
CLASS B 377.150 —
Airport operations
ARTCC:
ZSE
Mag var:
15° E
Fuel:
100LL

Destination network

Great-circle routes from KBFI · last 7d

58 destinations
Live destinations · drag to pan · scroll to zoom

Hourly traffic

Avg movements per hour · local time · last 30 days

peak 5 PM · 1 movement every 144 s
12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p

Top routes

Click any segment for full inspection

Route Operator Flights Avg enroute
BFIFRD
Friday Harbor, US
Kenmore AIR Harbor 39 0h 31m
BFIPDX
Portland, US
TDY 35 0h 45m
BFISFF
Spokane, US
TDY 31 1h 2m
BFIESD
Eastsound, US
Kenmore AIR Harbor 27 0h 32m
BFISDF
Louisville, US
United Parcel Service 15 4h 2m
BFIPWT
Bremerton, US
RFS 12 0h 48m
BFIRFD
Chicago/Rockford, US
United Parcel Service 10 3h 31m
BFIBLI
Bellingham, US
Ameriflight 10 0h 31m
BFIONT
Ontario, US
United Parcel Service 9 2h 17m
BFIRNT
Renton, US
RFS 8 0h 33m
BFITIW
Tacoma, US
RFS 7 0h 34m
BFISNA
Santa Ana, US
Netjets Aviation 6 2h 17m
BFISJC
San Jose, US
Netjets Aviation 6 2h 1m
BFISFO
San Francisco, US
Netjets Aviation 6 2h 4m
BFIPWT
Bremerton, US
Ameriflight 5 0h 15m
BFIEUG
Eugene, US
Netjets Aviation 5 0h 52m
BFIPDX
Portland, US
United Parcel Service 4 0h 45m
BFISLC
Salt Lake City, US
Netjets Aviation 4 2h 33m
BFIDEN
Denver, US
United Parcel Service 4 2h 30m
BFIPAE
Everett, US
Kenmore AIR Harbor 4 0h 15m
© SkyMeter · All flight data subject to ODbL attribution · Updated 13:23 UTC