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Fees and rates
Get the latest fees and rates for landings, parking, and itinerant aircraft. Find a link to pay your fees at the online payment portal.
Fee Updates for 2026
Pending approval by the King County Council, the airport will be changing some fees and rates effective January 1, 2026.
The affected fees and rates are:
- Landing
- Fuel flowage
- Aircraft parking
- Badge and security key
- Administrative
Landing fees
- Non-based aircraft over 12,500 pounds: $1.50 per 1,000 pounds maximum gross landing weight (MGLW)
- Non-revenue generating aircraft under 12,500 pounds: No fee
- Aircraft based at the airport: No fee (unless they're revenue-generating)
Parking and tie-down rates
Parking is available by reservation only on airport-operated ramps. Call 206-296-7334 before your flight to BFI to arrange parking.
The fees listed here apply to aircraft using airport-operated ramps. Pilots pay the fees upon arrival. A convenience fee of 2.5% ($2 minimum) is added to the amount due by the card processor. King County does not receive any part of this fee.
PlanePass Authorization to Bill and Notice
Aircraft parked on a fixed-base operator's (FBO) ramp are subject only to their parking charges. You pay the fees to the FBO.
| Weight (pounds) |
Aircraft type | Hours 0-12 |
Next 12 hours |
Daily rate |
Monthly rate |
|---|---|---|---|---|---|
| 0-12,500 | Light GA aircraft | $5 | $5 | $10 | $110 |
| 12,501-20,000 | GA aircraft | $15 | $6 | $21 | $137 |
| 12,501-20,000 | Corporate aircraft | $25 | $10 | $35 | $229 |
| 80,001-275,000 | Narrow-body jets | $35 | $14 | $49 | $314 |
| 275,001+ | Wide-body jets | $61 | $25 | $86 | $544 |
Itinerant aircraft parking
- Arrange parking with Airport Operations at 206-296-7334
- For itinerant parking at the Museum of Flight, call 206-764-5710