Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

BFI → SJO

5,357 km avg 7h 0m 1 airline

Departure

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
19:11 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
21 ft
Coordinates
47.5270, -122.2999

cloud Weather

Wind
220° / 6 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
26°C / 11°C
Altimeter
30.04 inHg

Obs: 2026-08-19T01:53:00.000Z

Raw METAR / TAF 
METAR KBFI 190153Z 22006KT 10SM CLR 26/11 A3004 RMK AO2 SLP172 T02610111

TAF KBFI 182320Z 1900/1924 28004KT P6SM SKC FM190100 31005KT P6SM SCT100 FM190700 20002KT P6SM SCT250 FM191200 18003KT 3SM BR BKN003 FM191900 24003KT P6SM SKC FM192100 28005KT P6SM SKC

flight Live Traffic

flight_takeoff 8 Departures
flight_land 17 Arrivals

Arrival

SJO MROC VFR

Juan Santamaría International Airport

San José (Alajuela), CR

Local time
20:11 CST
Timezone
America/Costa_Rica
Type
Large Airport
Elevation
3,021 ft
Coordinates
9.9939, -84.2088

cloud Weather

Wind
100° / 3 kt
Visibility
6 SM
Ceiling
FEW 3,500 ft, SCT 8,000 ft, BKN 13,000 ft
Temp / Dew
22°C / 19°C
Altimeter
30.01 inHg

Obs: 2026-08-19T02:00:00.000Z

Raw METAR / TAF 
METAR MROC 190200Z 10003KT 050V140 9999 FEW035 SCT080 BKN130 22/19 A3001 NOSIG

TAF MROC 182345Z 1900/1924 12008KT 9999 FEW035 TX28/1918Z TN20/1911Z TEMPO 1900/1906 30005KT BCFG BECMG 1916/1918 26008KT TEMPO 1921/1923 5000 TSRA SCT015CB

flight Live Traffic

flight_takeoff 5 Departures
flight_land 6 Arrivals
Flights tracked
1
Avg duration
7h 0m
Distance
5,357 km

Live traffic

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

Airlines 1

Airline Flights shown
Copa Airlines 1

Other connections

More destinations from BFI

More origins to SJO

Recent flights last 1

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-05-28 CMP9820 0C21FC May 28, 17:25 UTCMay 29, 00:25 UTC7h 0m -

BFI → SJO frequently asked

How long is the flight from BFI to SJO?
Average flight time on the BFI–SJO route is 7h 0m, covering approximately 5,357 km (3,327 mi).
What is the distance from BFI to SJO?
The great-circle distance from BFI to SJO is approximately 5,357 km (3,327 miles).
Which airlines fly from BFI to SJO?
1 airline operates this route in our records: Copa Airlines.
How many flights per week from BFI to SJO?
We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).
Can I track BFI–SJO flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.