Seattle (BFI) to Friday Harbor (FRD)
Flight time
≈ 0h 57m
Bearing
334° NW
Seattle (BFI) to Friday Harbor (FRD) is 77 miles (123 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies BFI–FRD
Filed traffic dataIn June 2026, Kenmore Air Harbor operated the most departures, one of 2 carriers flying nonstop BFI–FRD; the Cessna 208 Caravan was the most common aircraft at 99% of departures; flights ran 69% full.
Departures
296
June 2026
Seats
2,529
both directions
Passengers
1,744
both directions
Load factor
69.0%
RPM ÷ ASM
Who flies BFI–FRD?
Kenmore Air Harbor operated the most nonstop BFI–FRD departures in June 2026 (294), one of 2 carriers on the route.
- M5
Kenmore Air Harbor
294 departures · 2,511 seats
Share of departures99.3%69.5%
Load
- X4
Air Excursions
2 departures · 18 seats
Share of departures0.7%0.0%
Load
What plane flies BFI–FRD?
In June 2026, the Cessna 208 Caravan flew 99% of BFI–FRD departures — more than any other aircraft type.
- Cessna 208 Caravan
294 departures · 69.5% load
99.3% - Pilatus PC-12
2 departures · 0.0% load
0.7%
How has BFI–FRD traffic changed?
Nonstop BFI–FRD departures fell from 440 in July 2025 to 296 in June 2026.
Monthly nonstop BFI–FRD traffic, trailing 12 months through June 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
440 departures · 2,519 passengers
68.5%
Load
August 2025
432 departures · 2,716 passengers
74.5%
Load
September 2025
317 departures · 1,805 passengers
69.1%
Load
October 2025
232 departures · 1,227 passengers
63.3%
Load
November 2025
146 departures · 741 passengers
62.2%
Load
December 2025
132 departures · 699 passengers
65.1%
Load
January 2026
133 departures · 624 passengers
58.9%
Load
February 2026
117 departures · 583 passengers
62.1%
Load
March 2026
144 departures · 689 passengers
59.7%
Load
April 2026
176 departures · 875 passengers
58.6%
Load
May 2026
264 departures · 1,361 passengers
59.9%
Load
June 2026
296 departures · 1,744 passengers
69.0%
Load
By direction
Each direction is filed separately — they rarely match.
BFI → FRD
71.3% full
152 departures · 917 passengers
FRD → BFI
66.5% full
144 departures · 827 passengers
Nonstop BFI–FRD traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through June 2026; filings from 2025. Public domain (US Government work).
The airports
Seattle
US
King County International Airport - Boeing Field
Coordinates
47.53°N, 122.30°W
Hemisphere
N · W
Frequently asked
How far is Seattle (BFI) from Friday Harbor (FRD)?
BFI to FRD is 77 miles (123 km / 67 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from BFI to FRD?
A nonstop covers the 77-mile great-circle distance in roughly 0h 57m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies BFI–FRD?
In June 2026, the Cessna 208 Caravan flew the largest share of departures (99.3%), followed by the Pilatus PC-12 (0.7%).
What mileage do I earn flying BFI–FRD?
Distance-based programs credit off the 77-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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