KSEA
Seattle-Tacoma International Airport
Fuel Price Leaderboard
1 FBO at KSEAPrices updated daily · Last updated November 3, 2026
| # | FBO | Jet-A | 100LL |
|---|---|---|---|
| 1 | Signature AviationBest Price | $11.81 | N/A |
Jet-A Price History at KSEA
▲ +$1.56Mar 16Nov 3
Over the past 233 days, the cheapest Jet-A at KSEA has risen by $1.56/gal (15.2%), moving from $10.25 to $11.81. Over that window it ranged between $9.66 and $11.81 — a $2.15/gal swing.