Economy Parking Lot

Four days or more? Economy at $10/day is the IAD default

The Economy Parking Lot at Washington Dulles runs about $10 per day, versus roughly $15–$17 in the garages and daily lots close to the Main Terminal. That gap adds up fast on a 4–7 day trip, which is why FlyerTalk regulars keep calling it the smart long‑term play instead of feeding the garage rates.

This is a long‑term, shuttle‑served lot, not a walkable option to A, B, C, D, or Z. Plan on a bus ride from your row to the Main Terminal door, then the train or mobile lounge to your concourse. The trade: 10–15 minutes of bus time each way in exchange for saving roughly $20–$40 on a typical 2–4 day trip.

FlyerTalk posters quote economy at $10/day vs $15/day in the garages when booked ahead, and one long‑timer even remembers older rates in the $6–$7/day range. Off‑airport outfits struggled to beat that, which says a lot about how aggressive Dulles prices this lot for extended stays.

Regulars use a simple rule: anything beyond a quick weekend goes in economy, anything under about 48 hours may go in a garage. One traveler parked here for a 4‑day trip and came back saying they’d “highly recommend it,” specifically because the savings versus the garage more than covered other trip costs.

Watch out for the shuttle dependency. Late‑night arrivals or early departures can mean waiting 10–20 minutes curbside, and dragging two checked bags plus a carry‑on across the lot into the bus is the main complaint. Families with strollers or heavy gear feel this most on 05:00–06:00 departures and after 23:00 returns.

Tip: Snap a photo of your row number and nearest stop sign as soon as you park; it cuts five minutes off the “where did I leave the car?” search when you roll back into IAD after a long day through C or D.