Dulles Airport Parking 10 Days: Rates & Best Lots

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Dulles airport parking for 10 days is an extended-stay situation where your choice of lot has a massive impact on total cost — the difference between the cheapest and most expensive on-airport option is $170 over 10 days. At Washington Dulles International Airport (IAD), a 10-day stay at the Economy Lot costs $150 total, the Garages run $210, and the Terminal Lot reaches $320 — all based on current MWAA rates (verified April 2026). Off-site hotel lots drop that cost even further, with rates starting at $59.90 for 10 days at Comfort Suites Chantilly. Knowing your options before you park can save you over $250 on a single trip.

• Economy Lot is the cheapest on-airport option: $15/day flat rate equals $150 for 10 days, with a free 24/7 shuttle to the terminal.
• Garage 1 and Garage 2 cost $21/day — $210 for 10 days — with underground walkways to the terminal and no shuttle needed.
• Off-site hotel lots start at $5.99/day — that's as low as $59.90 for a 10-day stay, saving up to 60% vs. the Terminal Lot.
• Pre-booking is strongly recommended for stays over a week — IAD has ~21,500 parking spaces and they fill fast during holidays and summer travel.
• Shuttle hours vary by lot — some off-site options don't run 24/7, which matters for early morning or red-eye flights.
• Free cancellation is available at all verified off-site lots listed here, so booking early carries no risk.

How Much Does Dulles Airport Parking Cost for 10 Days?

The total 10-day parking cost at IAD ranges from $59.90 to $390 depending on which lot you choose. Here's a full side-by-side breakdown using current 2026 rates from MWAA and verified off-site providers (verified April 2026).

The savings are significant. Parking at an off-site hotel lot instead of the Terminal Lot saves you $220–$260 over 10 days. Even compared to the Economy Lot, the cheapest off-site options save you $90 or more. Compare current IAD parking rates for your 10-day trip on Triply — lots start from $5.99/day.

What Are the Official IAD Parking Lot Options for Long-Term Stays?

IAD has four main on-airport parking options managed by the Metropolitan Washington Airports Authority (MWAA). Each suits a different budget and convenience level for a 10-day stay.

Economy Lot — Best Value On-Airport

The Economy Lot is the smartest choice for most long-term travelers. At $15/day flat, a 10-day stay costs exactly $150. The lot holds 11,431 vehicles — the largest at IAD — so availability is usually good. A free shuttle bus labeled "ECONOMY" picks you up and drops you off at Curb 2F near the terminal, running 24 hours a day, 7 days a week. Pre-book at reserve.flydulles.com to lock in your space, especially for summer or holiday travel.

Garage 1 and Garage 2 — Covered, No Shuttle Needed

Garage 1 and Garage 2 cost $21/day, adding up to $210 for 10 days. Both connect directly to the terminal via underground walkways, so you never need a shuttle. Garage 1 features moving sidewalks in its tunnel and shares access with the Silver Line Metro station. Garage 2 is especially convenient for international departures. For travelers who value covered parking and direct terminal access, the extra $60 over the Economy Lot may be worth it.

Terminal Lot — Closest, But Expensive Long-Term

The Terminal Lot sits directly across from the Main Terminal and connects via an underground pedestrian walkway. At $32/day, a 10-day stay hits $320. This lot makes sense for short stays or pickups, but it's one of the least cost-effective options for a 10-day trip. Most long-term travelers skip it entirely.

Valet Parking — Premium Door-to-Door Service

Valet parking costs $39/day, totaling $390 for 10 days. You pull up, hand over your keys, and the team handles the rest. It's the most convenient option — but also the most expensive by far. For a 10-day trip, most travelers find the premium hard to justify unless time is extremely tight on departure day.

Which Off-Site Parking Lots Near Dulles Offer the Best 10-Day Rates?

Off-site hotel parking lots near IAD consistently offer the best rates for 10-day stays. Every lot on this list includes a free shuttle to the airport and free cancellation, based on verified Triply data (April 2026).

• Comfort Suites Chantilly - Dulles Airport ($5.99/day): The cheapest option at $59.90 for 10 days. On-demand shuttle runs 6:15 AM–9:30 PM. About 12 minutes from IAD. 24/7 security on-site.
• Spark By Hilton Sterling Dulles Airport ($6.50/day): $65 for 10 days, just 8 minutes from the airport. Shuttle runs every hour from 6 AM–10 PM. Good choice if you're traveling from Sterling or Ashburn.
• Hyatt House Dulles Airport ($6.95/day): $69.50 for 10 days. Shuttle every 30 minutes, 6 AM–11 PM. Located about 10 minutes from IAD. First-come, first-served shuttle seating.
• DoubleTree by Hilton Dulles Airport - Sterling ($6.95/day): Also $69.50 for 10 days. On-demand shuttle runs 6 AM–10 PM, about 12 minutes from the airport. Hotel amenities available if you need to rest before a red-eye.
• Hyatt Regency Dulles Airport ($7.85/day): $78.50 for 10 days, just 5–8 minutes from IAD. The best shuttle schedule of any off-site lot — every 30 minutes 6 AM–11 PM, then on-demand overnight. Book via book2park.com for rates from $5.95/day, dropping the 10-day total to around $59.50.
• DoubleTree Washington Dulles Airport - Formerly Hilton ($9.50/day): $95 for 10 days. Shuttle every 30 minutes from 4 AM to midnight — one of the widest windows for early flights.
• Dulles Airport Parking by Crowne Plaza ($9.95/day): $99.50 for 10 days. The only off-site lot with 75% covered parking and a 24/7 shuttle every 30 minutes. About 6 minutes from the terminal. Best pick for winter parking or if covered parking matters to you.

For a deeper look at how these lots compare week-over-week, our guide on Dulles airport parking for a week covers the best-value strategies for stays of 7 days or more.

How Does the Dulles Parking Shuttle Work — Schedules, Frequency, and Wait Times?

The shuttle system at IAD depends on which lot you park in. Here's what to expect for each type of stay.

On-Airport Economy Lot Shuttle

The official MWAA Economy Lot shuttle runs 24 hours a day, 7 days a week. Look for buses labeled "ECONOMY" at the lot. On return, catch the shuttle from Curb 2F inside the Main Terminal. Frequency is not published as a fixed schedule, but buses run continuously. Budget 10–20 minutes for the full process, including waiting and the ride itself.

Garage 1 and 2 — No Shuttle Needed

If you park in Garage 1 or Garage 2, you walk directly to the terminal through an underground pedestrian tunnel. Garage 1 has moving sidewalks. No shuttle, no wait. This is a meaningful advantage for travelers with heavy luggage or tight connections.

Off-Site Hotel Lot Shuttles

Shuttle schedules vary by hotel and are not all 24/7. This matters a lot for early morning or late-night flights. Here's a quick reference:

• Hyatt Regency Dulles Airport: Every 30 min, 6 AM–11 PM. On-demand overnight. Best all-around schedule.
• Dulles Airport Parking by Crowne Plaza: 24/7 every 30 minutes. Best for red-eye or very early flights.
• DoubleTree Washington Dulles Airport - Formerly Hilton: Every 30 min, 4 AM–midnight. Wide coverage but not overnight.
• Hyatt House Dulles Airport: Every 30 min, 6 AM–11 PM. First-come, first-served.
• Comfort Suites Chantilly: On-demand, 6:15 AM–9:30 PM only. Not suitable for very early or late flights.
• Spark By Hilton Sterling: Every hour, 6 AM–10 PM. Least frequent of all options — plan ahead.

If your flight departs before 6 AM or arrives after midnight, Crowne Plaza is the safest off-site choice because of its true 24/7 operation. The Hyatt Regency's on-demand overnight service is a solid backup.

How Can You Save Money on 10-Day Dulles Airport Parking?

A few smart moves can cut your 10-day parking cost significantly at IAD.

• Book in advance: Pre-booking at reserve.flydulles.com or through a third-party aggregator locks in a guaranteed space and often unlocks lower rates. IAD's ~21,500 parking spaces fill during peak periods — don't assume walk-up availability.
• Use coupon codes for off-site lots: The Hyatt Regency drops to $5.75/day via onestopparking.com, bringing a 10-day stay to around $57.50. That's cheaper than any other verified option at IAD.
• Choose covered parking only if you need it: The Crowne Plaza is the only off-site lot with covered parking. If you don't need it, save $3–$4/day by choosing an uncovered lot instead.
• Compare shuttle hours against your flight times: A cheap lot with limited shuttle hours may force a taxi or rideshare at 4 AM, erasing your savings. Match the shuttle schedule to your departure and return times.
• Check for free cancellation: All verified off-site lots here offer free cancellation. Book your preferred spot now, then cancel and rebook if rates drop closer to your trip.

For a full look at discount codes and booking strategies, our guide on Dulles airport parking promo codes covers the best active deals and where to find them.

Is Off-Site Dulles Parking Safe for a 10-Day Trip?

Safety is a fair concern when leaving your car for 10 days. Based on verified lot data, here's how the options stack up.

• Hyatt Regency Dulles Airport: 24/7 security on-site. Managed hotel lot with consistent staffing.
• DoubleTree Washington Dulles Airport - Formerly Hilton: 24/7 security surveillance cameras throughout the lot.
• Dulles Airport Parking by Crowne Plaza: Security on-site, 75% covered deck adds physical protection from weather and visibility.
• Comfort Suites Chantilly: 24/7 security listed among amenities. Uncovered lot.
• Spark By Hilton Sterling and Hyatt House: Security listed, but details on 24/7 staffing are not specified — confirm directly when booking.

All verified lots here are hotel-affiliated, which typically means active management and regular lot monitoring. For peace of mind on longer trips, the Hyatt Regency and Crowne Plaza offer the most robust security setups of any off-site option near IAD.

How Does Dulles Parking Compare to a Ride-Share for a 10-Day Trip?

Ride-share looks cheap per trip but adds up fast over a 10-day absence. Here's a real cost comparison for a traveler returning from a round-trip flight.

• Uber/Lyft round-trip from Herndon or Reston: Typically $35–$55 each way based on current estimates. That's $70–$110 total for one round trip.
• From Chantilly or Centreville: Slightly less, around $25–$40 each way, or $50–$80 round trip.
• From Leesburg or Ashburn: Often $45–$65 each way, pushing the round trip to $90–$130.

Compare those numbers to a 10-day parking stay at the Comfort Suites Chantilly ($59.90) or Hyatt Regency ($78.50). For most Northern Virginia travelers, parking at an off-site lot is cheaper than a single round-trip rideshare. Rideshare only wins if you live very close to the airport and have reliable pickup at odd hours. For a 10-day trip, parking almost always wins on cost.

What Do You Need to Know Before Booking Dulles Long-Term Parking?

A few practical details make a real difference for 10-day stays at IAD.

• Construction awareness: IAD's Concourse E is under construction and set to open fall 2026, adding 14 gates for United Airlines. Minor terminal congestion is possible. The D2 project replacing Concourses C and D begins October 2026. Allow extra terminal time during peak periods.
• If your flight is delayed: If you exceed your pre-paid window at an off-site lot, most providers charge the standard daily rate for additional days. Confirm the overstay policy when booking. MWAA lots charge by the hour up to the daily maximum, so a short delay won't cost extra.
• Payment methods: All major credit cards and cash are accepted at MWAA lots. Pre-booking is available at reserve.flydulles.com. Off-site lots accept cards through their booking platforms.
• Parking assistance at IAD: Need help with a lost vehicle, flat tire, or jump start? Call 703-572-4500, available 24 hours a day.
• EV drivers: The Crowne Plaza off-site lot offers EV charging. On-airport, IAD has dedicated EV charging stations in select parking areas. Check availability before your trip.
• Silver Line Metro alternative: If someone can drop you at the Washington Dulles International Airport Metro station, the Silver Line takes about 53 minutes to reach downtown D.C. — a viable option if your travel logistics allow.

For more detail on booking, managing, and prepaying your reservation, see our guide on prepaying IAD airport parking — it covers how to lock in the lowest rates and what to do if your plans change.

Ready to lock in your spot? Compare every verified IAD parking option for your 10-day trip on Triply — rates start from $5.99/day with free cancellation.