Express Shuttle Parking Lot

$8/day on-airport is the play if you’re parking a week

Express Shuttle Parking Lot is SDF’s budget on-airport option at $8/day, undercutting the Main Garage and still keeping you on airport property. It’s an economy shuttle lot with around 1,360 spaces, so on normal days you’ll usually find a spot, but live snapshots have shown it hitting 100% full during busy mid-mornings and Derby week.

The shuttle ride to the Main terminal runs about 10 minutes, with most reports putting daytime frequency in the 10–15 minute range. Very early flights (pre‑5 a.m.) and late‑night arrivals can see gaps closer to 15–20 minutes, which feels long in January if you’re standing outside with a carry-on and a roller bag.

Pricing is simple for long stays: $8/day or $48/week with the seventh day effectively free, then $8 for each extra day. That lines up with other self‑park weekly deals at SDF, but it still beats the garage by several dollars a day and keeps you closer than most off‑airport hotel lots running $4–6/day.

Short stays are a little quirky: parking is free for 0–2 hours, then jumps to $2 for 2–3 hours and $4 for 3–4 hours. Locals use that 2‑hour free window as a makeshift cell phone lot, but reviews say signage is easy to miss and people get charged when they roll past the two‑hour mark without realizing it.

Regulars watch for SDF promos that drop Express to about $5/day when booked online, and they reserve via AeroParker (up to four hours before arrival) to avoid the “lot full” sign. One frequent flyer calls it their “poor man’s valet”: park, hop on the shuttle, skip the garage premium, and still stay on airport grounds.

Practical tip: if you’re leaving around Derby, holidays, or a Saturday mid‑morning, pre‑book Express through AeroParker and budget an extra 20–25 minutes for shuttle waits plus the 10‑minute ride to Main.