Airport Parking Near IAD: Rates, Lots & Tips for 2026

Airport parking near IAD is available both on the grounds of Washington Dulles International Airport and at several off-site hotel lots within 5-12 minutes of the terminal. Rates range from $5.99/day at the Comfort Suites Chantilly to $39/day for on-airport valet parking. For most trips lasting three days or longer, off-site hotel lots with free shuttle service offer the best combination of price and convenience.

The Complete IAD Airport Parking Guide covers the full overview of all parking options at Dulles. This guide goes deeper — comparing exact rates, shuttle schedules, lot-by-lot details, and the specific angles that help you make a smarter booking decision.

• Cheapest off-site option: Comfort Suites Chantilly at $5.99/day (12 min from terminal)
• Cheapest on-site option: Economy Lot at $15/day with free 24/7 shuttle
• Best 24/7 off-site shuttle: Dulles Airport Parking by Crowne Plaza and Hyatt Regency Dulles
• Total on-site parking capacity: ~21,500 vehicles across all on-airport facilities
• Savings potential: Off-site lots cost up to 63% less than on-airport Terminal Lot rates ($32/day)
• Pre-booking recommended: Guarantees your spot and often unlocks the lowest available rate

How Much Does Parking Near IAD Cost? (Rates for 2026)

Parking near IAD ranges from under $6/day at budget hotel lots to $39/day for on-airport valet. The gap between the cheapest and most expensive options is significant — especially on longer trips. Here is a full side-by-side breakdown of every verified option (verified April 2026).

A 7-day trip illustrates the cost difference clearly. At the Comfort Suites Chantilly, you'd pay roughly $41.93 total. The same trip in the Terminal Lot would cost $224. That's a savings of over $180 — more than 80% less. Even compared to the on-site Economy Lot at $15/day, the cheapest off-site option saves you more than 60%.

Coupons can push rates even lower. The Hyatt Regency Dulles Airport drops to $5.75/day via OnestopParking or $5.95/day via Book2Park. The DoubleTree Washington Dulles Airport - Formerly Hilton is available from $8.25/day on Book2Park. Always compare across booking platforms before you confirm a reservation.

Compare off-site IAD parking rates from $5.75/day on Triply — search all available lots near Dulles in one place.

What Are the Best Offsite Parking Lots Near Dulles Airport?

Seven verified off-site lots operate near IAD, all with free shuttle service to the terminal. Each has different shuttle hours, lot features, and amenities. Here's what you need to know about each one.

Comfort Suites Chantilly - Dulles Airport

At $5.99/day, this is the lowest verified rate near IAD. The lot is in Chantilly, VA, about 12 minutes from the terminal. The shuttle runs on demand between 6:15 AM and 9:30 PM. This lot does not operate overnight shuttles, so it is not ideal for very early departures or late-night arrivals. It includes 24/7 security and is handicapped accessible.

Spark By Hilton Sterling Dulles Airport

Located in Sterling, VA, this lot charges $6.50/day and is just 8 minutes from IAD. The shuttle runs every hour from 6 AM to 10 PM. Hourly frequency means you may wait up to 60 minutes for pickup, so factor that into your departure planning. The lot has security and is handicapped accessible.

Hyatt House Dulles Airport

The Hyatt House charges $6.95/day and sits about 10 minutes from the terminal. Shuttles run every 30 minutes from 6 AM to 11 PM on a first-come, first-served basis. This is a solid mid-range pick for travelers who want reliable shuttle frequency at a low price. Hotel amenities are available on-site.

DoubleTree by Hilton Dulles Airport - Sterling

Also priced at $6.95/day, this Sterling, VA property offers an on-demand shuttle from 6 AM to 10 PM. On-demand means you call ahead or request pickup rather than waiting at a set schedule. The lot is 12 minutes from IAD and is handicapped accessible with hotel amenities available.

Hyatt Regency Dulles Airport

The Hyatt Regency is one of the closest off-site options, just 5-8 minutes from the terminal. The standard rate is $7.85/day, but coupon codes bring it down to $5.75/day via OnestopParking — making it the best value per dollar among all lots. The shuttle runs every 30 minutes from 6 AM to 11 PM, then switches to on-demand overnight. It includes 24/7 security, a restaurant, and a fitness center.

DoubleTree Washington Dulles Airport - Formerly Hilton

This property charges $9.50/day and is located 5-10 minutes from IAD. Its biggest advantage is an early start time — the shuttle runs every 30 minutes from 4 AM to midnight. That 4 AM start makes it one of the best choices for travelers with 5 AM or 6 AM flights. Book via Book2Park for as low as $8.25/day.

Dulles Airport Parking by Crowne Plaza

The Crowne Plaza lot stands apart for two reasons: it offers 75% covered parking and a true 24/7 shuttle every 30 minutes. At $9.95/day, it's the priciest off-site option, but the covered deck protects your vehicle from weather and the round-the-clock shuttle suits any flight time. The shuttle ride to the terminal takes about 6 minutes. EV charging and luggage assistance are also available on-site.

Onsite vs Offsite IAD Parking: Which Option Saves You More?

Off-site parking almost always costs less than parking on-airport — sometimes dramatically so. The right choice depends on how long you're traveling, what time your flight departs, and how much walking you're comfortable with.

• On-site Terminal Lot ($32/day): Closest to the terminal. Underground pedestrian walkway with two access points. Best for short trips where convenience matters most.
• On-site Garage 1 & 2 ($21/day): Covered, connected to terminal via underground tunnel with moving sidewalks. Garage 1 also connects to the Silver Line Metro station. Good for mid-length trips.
• On-site Economy Lot ($15/day): Cheapest on-airport option. Free 24/7 shuttle from Curb 2F. Shuttle runs continuously — no need to pre-schedule. Best for budget-conscious travelers who don't mind a short bus ride.
• Off-site hotel lots ($5.99–$9.95/day): Significantly cheaper for trips of 3+ days. Require a shuttle ride of 5-12 minutes. Most have limited overnight shuttle hours — plan accordingly.
• On-site Valet ($39/day): Drop off at the terminal door. No walking, no shuttle. Premium option for travelers who prioritize time and ease above all else.

For a 5-day trip, the Economy Lot costs $75 total. The cheapest off-site option (Comfort Suites Chantilly) costs just $29.95. That's a $45 difference for a few extra minutes on a shuttle. For trips longer than 3 days, off-site parking almost always wins on price.

If you have an early morning departure before 6 AM or a late-night arrival after midnight, on-site parking or the Crowne Plaza (24/7 shuttle) or DoubleTree Formerly Hilton (4 AM start) are your safest bets. Most hotel shuttles do not run overnight — this is the most common mistake travelers make when booking off-site.

Also consider IAD's size. The on-airport facilities hold ~21,500 vehicles total — including 11,431 spaces in the Economy Lot alone. That's a lot of competition during peak travel periods. Pre-booking an off-site spot can be the difference between securing a space and scrambling on the day of travel.

How Does the Shuttle Service Work from Offsite IAD Parking Lots?

Every off-site lot near IAD includes a free shuttle to the terminal. But shuttle hours and frequency vary widely between lots. Knowing the details helps you avoid arriving at the lot and waiting 45 minutes for the next bus.

When you arrive at your off-site lot, check in and leave your vehicle. The shuttle will take you to the Main Terminal at Washington Dulles International Airport. Most shuttles drop off at the arrivals/departures level. On return, you'll be picked up from the same area and shuttled back to your lot.

Here's a quick reference on shuttle frequency and hours by lot:

• Comfort Suites Chantilly: On-demand, 6:15 AM–9:30 PM only
• Spark By Hilton Sterling: Every 60 minutes, 6 AM–10 PM only
• Hyatt House Dulles: Every 30 minutes, 6 AM–11 PM (first-come, first-served)
• DoubleTree by Hilton - Sterling: On-demand, 6 AM–10 PM only
• Hyatt Regency Dulles: Every 30 minutes, 6 AM–11 PM; on-demand overnight
• DoubleTree Washington Dulles - Formerly Hilton: Every 30 minutes, 4 AM–midnight
• Dulles Airport Parking by Crowne Plaza: Every 30 minutes, 24/7 — ~6 minute ride to terminal

On-airport shuttles work differently. The free ECONOMY bus runs 24/7 from Curb 2F at the terminal. Look for the bus labeled 'ECONOMY' or 'GARAGES.' There's no schedule — it runs continuously. For Garages 1 and 2, you can walk directly to the terminal through an underground pedestrian tunnel with moving sidewalks. Garage 1's tunnel also connects to the Silver Line Metro station.

For early flights, the DoubleTree Formerly Hilton's 4 AM start and the Crowne Plaza's 24/7 service are the only off-site lots that reliably cover pre-dawn departures. Always confirm shuttle hours with your lot before booking if your flight departs before 6 AM.

What Types of Parking Are Available at and Near Dulles Airport?

What is off-site airport parking?

Off-site airport parking is a private lot or hotel parking facility located near the airport — but not on airport property. These lots offer free shuttle service to the terminal and typically charge 50-80% less than on-airport options. Near IAD, off-site lots are mostly hotel properties in Sterling, Herndon, Chantilly, and Ashburn.

Here's a breakdown of every parking type available near IAD:

• Valet Parking (on-airport): Drop off your car at the terminal entrance. Staff parks it for you. The most convenient option at $39/day. Book at flydulles.com/valet-parking.
• Terminal Lot (on-airport): Self-park directly across from the Main Terminal. Underground walkway access. $32/day max.
• Parking Garages 1 & 2 (on-airport): Covered self-park with tunnel access to terminal. $21/day max. Garage 2 is most convenient for international flights.
• Economy Lot (on-airport): Uncovered self-park with free 24/7 shuttle. $15/day. Largest on-site lot with over 11,000 spaces.
• Off-site hotel self-park (uncovered): Budget-friendly lots at nearby hotels. $5.99–$9.95/day with free shuttle included.
• Off-site covered parking: Only the Dulles Airport Parking by Crowne Plaza offers partial covered parking (75% of spaces in a deck) among off-site options.
• Cell Phone Lot (free): Located at 44910 Autopilot Dr, Dulles, VA. Free waiting area for pickup drivers. No overnight parking permitted.

Is EV charging available near IAD?

EV charging is available at select locations near IAD. On-airport, IAD's official EV charging stations are located within the parking facilities. Among off-site lots, Dulles Airport Parking by Crowne Plaza is the only verified off-site option with EV charging listed as an amenity. If you drive an electric vehicle, factor this in when choosing a lot. You can also use PlugShare to find nearby public charging stations along your route to the airport.

Is accessible parking available near IAD?

Yes. All seven verified off-site lots list handicapped accessible parking as a standard amenity. On-airport, accessible spaces are available in the Terminal Lot, both Garages, and the Economy Lot per MWAA's official parking guidelines. If you need level access or extra space, the covered Garages 1 and 2 are often the most comfortable on-site choice due to their tunnel walkway to the terminal.

How Do You Reserve Airport Parking Near IAD in Advance?

Pre-booking your parking near IAD is the smartest move — especially during busy travel periods. It locks in your rate, guarantees a space, and usually costs less than walk-up pricing.

1. Search and compare: Use Triply's IAD parking search to view all available lots with real-time rates and availability.
2. Choose your lot: Filter by price, shuttle hours, covered/uncovered, or distance. Pick the option that matches your travel schedule.
3. Enter your travel dates: Input your departure and return dates to see the total cost upfront. No hidden fees.
4. Confirm and get your booking details: You'll receive a confirmation with the lot address, shuttle instructions, and any entry codes needed.
5. Show confirmation on arrival: Most lots accept mobile confirmations. Arrive, park, and catch your shuttle.

For on-airport parking, you can pre-book through reserve.flydulles.com. MWAA recommends pre-booking for the Economy Lot and Garages during peak periods to guarantee a space. On-airport assistance is available 24 hours at 703-572-4500 for issues like lost vehicles, flat tires, or jump starts.

All seven verified off-site lots near IAD offer free cancellation. This means you can book early to lock in a rate and cancel without penalty if your plans change. There's no reason not to book in advance.

Plan to check real-time traffic on Waze before heading to your lot. IAD sits 26 miles west of downtown D.C., and the drive can range from 35 to 75 minutes depending on traffic on the Dulles Access Road or Dulles Toll Road (VA-267).

Tips for Finding Cheap Long-Term Parking at Dulles Airport

Long-term parking at IAD rewards travelers who plan ahead. Here are the most effective strategies for keeping costs down on multi-day trips.

• Book off-site for any trip over 2 days. At $5.99–$9.95/day, off-site lots are far cheaper than the $15/day Economy Lot for extended stays. A 7-day trip at Comfort Suites Chantilly costs under $42. The same trip in the Economy Lot costs $105.
• Use coupon codes when booking. The Hyatt Regency Dulles drops to $5.75/day with an OnestopParking coupon. The DoubleTree Formerly Hilton drops to $8.25/day via Book2Park. Always check for promo codes before finalizing.
• Match shuttle hours to your flight times. Booking the cheapest lot is pointless if the shuttle doesn't run when you land at 1 AM. For early or late flights, choose Crowne Plaza (24/7) or DoubleTree Formerly Hilton (4 AM start).
• Prefer lots with free cancellation. All seven verified off-site lots include free cancellation. Book early for a low rate. Cancel if plans change. Zero risk.
• Avoid the Terminal Lot for long trips. At $32/day, it's the most expensive self-park option. It makes sense for a 2-3 hour trip, but for anything overnight, cheaper options exist.
• Check for covered parking if your car stays long-term. The Dulles Airport Parking by Crowne Plaza is the only off-site lot offering covered parking. If you're leaving a car for a week or more, protection from sun and rain is worth the slightly higher price.
• Enroll in TSA PreCheck if you haven't already. This doesn't affect parking cost, but TSA PreCheck reduces time spent at security — meaning you don't need to arrive as early, giving you more flexibility in shuttle timing.
• Watch for construction impacts at IAD. The Dulles Next expansion is underway — Concourse E opens fall 2026, and the D2 project begins in October 2026. Minor terminal congestion is possible. Build in extra time during peak periods.

IAD is Washington's primary international gateway, serving carriers like British Airways, Lufthansa, Emirates, and United Airlines across Concourses A, B, C, and D. Concourse E — a $500M+ expansion with 14 new gates — opens fall 2026. Higher passenger volumes may affect parking availability as the year progresses. Booking early is especially important around major holidays and summer peak season.

For more detail on how hotel park-and-fly packages work and how to compare cancellation policies, see our full IAD airport parking guide, which covers accessible parking, reservation steps, and the complete on-site vs off-site breakdown in one place.

Ready to book? Search IAD parking on Triply and find rates from $5.75/day — compare every lot near Dulles, view shuttle details, and lock in free cancellation before your trip.