route Route

BFI → SIG

Q: How long is the flight from BFI to SIG?

Average flight time on the BFI–SIG route is 7h 20m , covering approximately 5,986 km (3,717 mi).

Q: What is the distance from BFI to SIG?

The great-circle distance from BFI to SIG is approximately 5,986 km (3,717 miles).

Q: How many flights per week from BFI to SIG?

We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).

5,986 km avg 7h 20m 0 airlines

Local time: 17:37 PDT
Timezone: America/Los_Angeles
Type: Medium Airport
Elevation: 21 ft
Coordinates: 47.5270, -122.2999

cloud Weather

Wind: 240° / 7 kt
Visibility: 10 SM
Ceiling: FEW 4,600 ft
Temp / Dew: 22°C / 9°C
Altimeter: 30.02 inHg

Obs: 2026-07-17T23:53:00.000Z

Raw METAR / TAF

METAR KBFI 172353Z AUTO 24007KT 220V290 10SM FEW046 22/09 A3002 RMK AO2 SLP166 T02220089 10228 20183 58008

TAF KBFI 172321Z 1800/1824 25006KT P6SM SCT050 FM180200 28007KT P6SM SCT050 FM180600 VRB03KT P6SM FEW050 FM181000 20005KT P6SM SCT025 BKN035 FM181700 21004KT P6SM SCT030 FM182000 31003KT P6SM SCT040

flight Live Traffic

flight_takeoff 25 Departures

flight_land 27 Arrivals

Local time: 20:37 AST
Timezone: America/Puerto_Rico
Type: Medium Airport
Elevation: 10 ft
Coordinates: 18.4568, -66.0981

Flights tracked: 1
Avg duration: 7h 20m
Distance: 5,986 km

Live traffic

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

Other connections

More destinations from BFI

SFO KSFO 41 flights
MMU KMMU 24 flights
SDF KSDF 12 flights
LTN EGGW 10 flights
PDX KPDX 9 flights
SEA KSEA 8 flights
RFD KRFD 8 flights
PWT KPWT 4 flights
PAE KPAE 3 flights
YYC CYYC 3 flights

More origins to SIG

CPX TJCP 8 flights
NRR TJRV 4 flights

Recent flights last 1

Date	Flight	Aircraft	Takeoff	Landing	Duration	Arr Δ
2026-06-28	EDG94	AD0B5E	Jun 28, 14:39 UTC	Jun 28, 21:59 UTC	7h 20m	-

BFI → SIG frequently asked

How long is the flight from BFI to SIG?

Average flight time on the BFI–SIG route is 7h 20m, covering approximately 5,986 km (3,717 mi).

What is the distance from BFI to SIG?

The great-circle distance from BFI to SIG is approximately 5,986 km (3,717 miles).

How many flights per week from BFI to SIG?

We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).

Can I track BFI–SIG flights live?

Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.