KATY
Watertown Regional Airport
Fuel Price Leaderboard
2 FBOs at KATYPrices updated daily · Last updated June 14, 2026
| # | FBO | Jet-A | 100LL |
|---|---|---|---|
| 1 | ATY Aviation, Inc.Best Price | $7.00 | $7.40 |
| — | Quest Car Rental | N/A | N/A |
Jet-A Price History at KATY
▲ +$0.90Mar 11Jun 14
Over the past 92 days, the cheapest Jet-A at KATY has risen by $0.90/gal (14.8%), moving from $6.10 to $7.00. Over that window it ranged between $6.10 and $7.00 — a $0.90/gal swing.
100LL Price History at KATY
▲ +$1.10Mar 11Jun 14
Over the past 92 days, the cheapest 100LL at KATY has risen by $1.10/gal (17.5%), moving from $6.30 to $7.40. Over that window it ranged between $6.30 and $7.40 — a $1.10/gal swing.