Airport Parking

IAD Airport Parking: The Complete 2026 Guide

Complete guide to IAD airport parking at Washington Dulles. Compare on-site garages and valet ($20 to $45/day) with the two off-site lots Triply sells from about $10/day, plus shuttle schedules, booking tips, and 2026 construction updates.

Triply Editorial Team••Updated
white and brown concrete building during night time — Photo by Cyrus Crossan on Unsplash

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IAD airport parking is the collection of on-site garages, surface lots, valet options, and nearby off-site hotel lots that serve travelers flying through Washington Dulles International Airport in Northern Virginia. On-airport drive-up rates range from $20/day (Economy Lot) to $45/day (curbside valet), while the lowest-priced off-site lot Triply sells, the Hyatt Regency Dulles Airport, costs about $10/day, roughly 76% less than the Terminal Lot's $40/day maximum. With ~21,500 total parking spaces across all on-airport facilities, Dulles is well-equipped for both short and long-term parking. That said, spaces fill quickly during peak travel periods, so pre-booking is strongly recommended.

  • Cheapest on-airport option: Economy Lot at $20/day, with a free 24/7 shuttle from Curb 2F to the terminal.
  • Cheapest off-site option on Triply: Hyatt Regency Dulles Airport at about $10/day (4-day minimum booking), with a complimentary shuttle. DoubleTree Washington Dulles Airport is about $26/day, more than the airport's Economy Lot and garages.
  • Most convenient on-airport self-park: Garage 1 or Garage 2 at $25/day, with a walkway to the terminal.
  • Valet parking: $39/day for Service Center drop-off or $45/day for curbside drop-off, the fastest option if budget isn't a concern.
  • Total on-airport capacity: ~21,500 spaces across Terminal Lot, Garage 1, Garage 2, and Economy Lot.
  • Pre-booking is strongly recommended: reserve on-airport parking at reserve.flydulles.com for a guaranteed space, or book the off-site lots on Triply.

Before your trip, compare the IAD off-site lots Triply sells, from about $10/day. See Hyatt Regency Dulles Airport and DoubleTree Washington Dulles Airport side by side in seconds.

Dulles airport parking prices — October 2026

Hyatt Regency Dulles Airport
Daily rateabout $10/day
About 7 daysabout $67
ShuttleComplimentary, 24/7
DoubleTree Washington Dulles Airport
Daily rateabout $26/day
About 7 daysabout $183
ShuttleComplimentary for online bookings, none midnight to 4 AM

Triply rates are for a 7-day stay booked ahead and change by date. The Hyatt Regency Dulles Airport has a 4-day minimum booking, and availability varies by date. On-airport rates were checked on flydulles.com on 13 October 2026.

How Much Does IAD Airport Parking Cost in 2026?

IAD airport parking costs between $20/day and $45/day for on-airport options, and about $10/day to $26/day for the two off-site lots Triply sells. The price you pay depends on how close you want to park, how long you're leaving your car, and whether you book in advance.

Here's a full breakdown of on-airport rates, per the official Dulles Airport parking page:

Valet Parking (Service Center / curbside)
Hourly Rate$10/hr from day 2
Daily Max$39/day / $45/day
Best ForMaximum convenience, short trips
Terminal Lot
Hourly Rate$7/hr
Daily Max$40/day
Best ForClosest self-park, quick access
Garage 1 & 2
Hourly Rate$7/hr
Daily Max$25/day
Best ForBalance of price and convenience
Economy Lot
Hourly RateN/A
Daily Max$20/day
Best ForLowest on-airport price, longer trips

Off-site lots can cut costs. The two lots Triply sells near IAD run about $10/day to $26/day, but they are not equally cheap. The Hyatt Regency Dulles Airport at about $10/day is roughly 62% less than Garage 1 and 2 and about 76% less than the Terminal Lot. For a 7-day trip, that is about $67 instead of $175 in the garages or $280 in the Terminal Lot (it needs a 4-day minimum booking). The DoubleTree Washington Dulles Airport at about $26/day costs about 5% more than the garages and about 31% more than the Economy Lot, so choose it for its shuttle and vehicle-size convenience, not for price. See our full Dulles Airport parking rates comparison for a detailed breakdown of every option.

One important detail: the on-airport rates above are drive-up rates. Reserving at reserve.flydulles.com is the only way to guarantee a space, and it gets the airport's lowest rates, which is especially important during peak summer and holiday travel. Always check current rates before driving out.

Read our complete guide to IAD airport parking rates and how to find the best deal.

What Are the On-Site Parking Options at Dulles Airport?

Dulles Airport offers four distinct on-site parking options, ranging from drive-up valet at the terminal entrance to an open Economy Lot served by a free shuttle. Together, these facilities hold roughly 21,500 vehicles — making IAD one of the larger airport parking operations in the mid-Atlantic region.

Valet Parking

Valet parking at IAD has two drop-off points. Service Center drop-off in the Terminal Lot (open 24 hours) costs $39/day, and curbside drop-off at Departures Zone 3 (4 AM to 10 PM) costs $45/day. From day 2, valet runs $10/hour up to that day's maximum, and all pickups are at the Valet Service Center. See the official valet parking page for details. Curbside is the fastest option: no shuttle, minimal walking. It's best for short trips or travelers who prioritize time over cost.

Terminal Lot

The Terminal Lot is directly across from the terminal building and caps at $40/day. It holds 1,852 spaces and connects to the terminal via an underground pedestrian walkway with two access points. This is the closest self-park option. Expect it to fill up fast on busy travel days.

Garage 1 and Garage 2

Garage 1 (4,508 spaces) and Garage 2 (3,727 spaces) both max at $25/day. Garage 1 connects to the terminal via an underground walkway with moving sidewalks, and the same tunnel leads to the Silver Line Metro station. Garage 2 uses a covered pedestrian walkway and is particularly convenient for international departures. Both garages share the same $7/hour rate. Pre-book at reserve.flydulles.com for a guaranteed space.

Economy Lot

The Economy Lot is the most affordable on-airport option at a maximum of $20/day. It holds 11,431 vehicles, making it by far the largest facility on airport grounds. A free shuttle labeled 'ECONOMY' runs 24/7 between the lot and the terminal, picking up from Curb 2F. Allow extra time for the shuttle ride. See the official Economy Lot page for map and access details.

Cell Phone Lot

The Cell Phone Lot is free and located at 44910 Autopilot Drive, Dulles, VA. Use it to wait for arriving passengers without paying for parking. You can't wait in the arrivals lane — the lot keeps traffic moving at the terminal.

EV Charging at IAD

Electric vehicle charging stations are available on airport grounds. Check the official IAD EV charging page for current locations. You can also use PlugShare to see charger availability near the airport before you arrive.

Parking Assistance

IAD offers 24-hour parking assistance at 703-572-4500. Call for help with lost vehicles, flat tires, jump starts, or any customer service issue. The line runs around the clock.

Read our complete guide to on-site parking at Dulles Airport, including a full layout of each facility.

What Are the Best Off-Site Parking Lots Near IAD Airport?

Triply sells two off-site lots near IAD, the Hyatt Regency Dulles Airport at about $10/day and the DoubleTree Washington Dulles Airport at about $26/day. Both include a complimentary shuttle to the terminal, and both are in Herndon, listed about 2 miles from the airport. Only the Hyatt Regency undercuts the airport's own lots. For more options, see our guide to airport parking near IAD.

Here's how the two off-site lots Triply sells compare with the airport's own lots:

Hyatt Regency Dulles Airport (Triply, 4-day minimum)
Daily rateabout $10/day
Distance from IAD1.9 mi
ShuttleComplimentary, 24/7: every 30 min 6 AM to 11 PM, on demand 11 PM to 6 AM
DoubleTree Washington Dulles Airport (Triply)
Daily rateabout $26/day
Distance from IAD2.1 mi
ShuttleComplimentary for online bookings, every 30 min 4 AM to midnight; none midnight to 4 AM
Economy Lot (on-airport)
Daily rate$20/day
Distance from IADOn airport
ShuttleFree 24/7 from Curb 2F
Garage 1 & 2 (on-airport)
Daily rate$25/day
Distance from IADOn airport
ShuttleWalkway, plus free GARAGES shuttle 24/7 from Curb 2F
Terminal Lot (on-airport)
Daily rate$40/day
Distance from IADOn airport
ShuttleWalkway to terminal

The Hyatt Regency Dulles Airport is the lowest-priced lot Triply sells near IAD at about $10/day, and the only off-site option that undercuts the airport lots. It requires a 4-day minimum booking. The DoubleTree Washington Dulles Airport costs about $26/day, more than the $20 Economy Lot and the $25 garages, so it is not a budget pick. It suits travelers with a full-size van, pickup truck or large SUV (no extra charge) and daytime flights, since its shuttle does not run from midnight to 4 AM. Availability also varies by date.

The Hyatt Regency Dulles Airport (2300 Dulles Corner Blvd, Herndon) is listed 1.9 miles from the terminal, and its complimentary shuttle runs around the clock. At about $10/day it costs roughly 52% less than the Economy Lot. Check in at the front desk before you park (allow about 15 minutes), and park only in Hyatt-marked spots, since the lot is shared with other businesses. Bookings come with free cancellation with a full refund up to 24 hours before check-in.

Read our complete guide to off-site parking near Dulles Airport, including full shuttle schedules and booking tips.

How Do Hotel Park-and-Fly Packages Work at Dulles Airport?

Hotel lots near Washington Dulles International Airport let you leave your car at the hotel and ride a shuttle to the terminal. Triply sells parking only at two of them, the Hyatt Regency Dulles Airport and the DoubleTree Washington Dulles Airport, with no room or package required. Our guide to Dulles Airport parking hotel deals covers more hotel-parking options.

Here's how the typical arrangement works:

  1. You book a parking-only reservation for the Hyatt Regency Dulles Airport or the DoubleTree Washington Dulles Airport.
  2. You drive to the hotel and check in at the front desk. At the Hyatt Regency, check in before parking and use only Hyatt-marked spots. At the DoubleTree, you pick up a security sticker and should arrive at least 1 hour before you need to leave.
  3. The hotel's complimentary shuttle takes you to the airport.
  4. On return, at the Hyatt Regency go to curb 2B or 2G outside lower-level baggage claim at 10 or 40 minutes past the hour. At the DoubleTree, call 703-478-2900 for pickup during shuttle hours.
  5. You collect your car and drive home.

The main benefit is cost, if you choose the right lot. Parking at the Hyatt Regency Dulles Airport costs about $10/day (4-day minimum), compared to $25/day at Garage 1. For a 10-day trip, that's roughly $95 vs $250. The DoubleTree Washington Dulles Airport at about $26/day does not save money against the airport's lots.

If you are flying early in the morning, shuttle hours matter. The DoubleTree Washington Dulles Airport runs its shuttle every 30 minutes starting at 4 AM, with no service from midnight to 4 AM. The Hyatt Regency Dulles Airport runs around the clock, on demand from 11 PM to 6 AM. Triply sells parking only at both, so you would book any room separately with the hotel.

Read our guide to IAD park-sleep-fly hotels for more on hotel parking near Dulles.

How Do Shuttles Work for Off-Site IAD Airport Parking?

Both off-site lots Triply sells near IAD include a complimentary shuttle to the terminal. The key differences are shuttle frequency and operating hours, and those details matter a lot for early morning or late-night flights.

Here's what to know about each lot's shuttle schedule:

  • Hyatt Regency Dulles Airport: Every 30 minutes from 6 AM to 11 PM, on demand from 11 PM to 6 AM, so it covers every hour. Pickup is at curb 2B or 2G outside lower-level baggage claim, at 10 or 40 minutes past the hour (questions: 703-713-1234).
  • DoubleTree Washington Dulles Airport: Complimentary for online bookings, every 30 minutes from 4 AM to midnight. No shuttle from midnight to 4 AM. For the return trip, call 703-478-2900 once you have your bags.

Important: Only the Hyatt Regency has a shuttle around the clock. If your flight departs before 4 AM or arrives after midnight, the DoubleTree Washington Dulles Airport shuttle can't get you to or from the terminal, so choose the Hyatt Regency or an on-airport lot. Always confirm shuttle hours directly with the lot before booking if you have an irregular schedule.

On-airport shuttles work differently. The free 'ECONOMY' bus picks up from Curb 2F outside the Main Terminal and runs 24/7 between the Economy Lot and the terminal. There's also a 'GARAGES' bus on the same curb for the parking garages. Look for the signage on Curb 2F when you arrive back at the airport.

Before you drive, check real-time traffic on Waze to estimate your drive time to the lot. Traffic on the Dulles Toll Road (VA-267) and Dulles Access Road can vary significantly during rush hour.

Read our complete guide to IAD airport parking shuttles, including pickup locations and tips for early morning flights.

How Can You Save Money on IAD Airport Parking?

The biggest saving on IAD parking comes from the Hyatt Regency Dulles Airport, at about $10/day compared to $25/day for Garage 1, roughly 62% less, on trips of 4 days or more. The DoubleTree Washington Dulles Airport is about $26/day, so it costs more than the airport's lots. A few other strategies can cut costs further.

Use a Parking Comparison Platform

A platform like Triply lets you compare the IAD off-site lots it sells, the Hyatt Regency Dulles Airport and the DoubleTree Washington Dulles Airport, side by side with daily rate, distance and shuttle details. Enter your exact dates, since rates and availability vary by date.

Book Early

Availability at the off-site lots changes by date, and the DoubleTree was not offered for one week we checked. Booking weeks ahead with free cancellation (a full refund up to 24 hours before check-in) costs nothing if your plans change. For more on longer stays, see our guide to Dulles Airport long-term parking.

Look for Coupon Codes

We don't have verified coupon codes for the IAD lots, so compare the daily rates for your exact dates before you book. For on-airport parking, the airport says reserving at reserve.flydulles.com gets its lowest rates. For more on discounts, see our guide to Dulles Airport parking promo codes.

Choose the Economy Lot for Longer Trips

For trips of 3 days or more, the on-airport Economy Lot at $20/day beats any hourly option on-site, and it is $5/day less than the garages. It has a daily maximum, a free 24/7 shuttle, and no risk of forgetting your level or row in a multi-story garage.

Avoid Peak Departure Days

Parking fills up — not just at individual lots, but airport-wide — during holiday travel windows. The Friday before Thanksgiving, the Wednesday before Christmas, and the Sunday after Independence Day are among the busiest at Dulles. Book well ahead, or consider arranging a rideshare pickup instead. According to FAA aviation statistics, major U.S. airports see parking demand spike 30–40% during peak holiday periods.

Consider the Silver Line Metro

If you're traveling from Tysons Corner, Reston, Herndon, or closer-in D.C. neighborhoods, the WMATA Silver Line connects directly to Dulles in about 53 minutes from Rosslyn. You skip parking entirely. Check WMATA fare information for current Metro pricing.

Read our complete guide to saving money on IAD airport parking, including a full coupon code breakdown by lot.

Is There Accessible Parking at Washington Dulles International Airport?

Yes, accessible parking spaces are available at all major on-site facilities at IAD, including the Terminal Lot, Garage 1, Garage 2, and the Economy Lot. For the off-site lots, contact the lot directly to confirm accessible spaces before booking.

On-airport, accessible spaces in the garages are located near elevators and walkway entrances for easiest terminal access. The Terminal Lot is the most convenient option for mobility-limited travelers — it's directly across from the terminal building with an underground walkway that avoids outdoor weather exposure.

For off-site lots, shuttle vehicles vary by provider. If you need a wheelchair-accessible shuttle van, contact the lot directly before booking to confirm availability: the Hyatt Regency Dulles Airport at 703-713-1234 or the DoubleTree Washington Dulles Airport at 703-478-2900.

For TSA security screening guidelines for travelers with disabilities or medical devices, check TSA's official website before you fly. Knowing your rights at the checkpoint can reduce stress on travel day. If you have TSA PreCheck, the dedicated lane at IAD tends to move faster and may be more accessible for travelers with mobility aids.

Read our complete guide to accessible parking at Dulles Airport, including space locations within each garage.

How Do You Reserve IAD Airport Parking in Advance?

Reserving IAD airport parking in advance is straightforward and takes less than five minutes. Pre-booking guarantees your space and eliminates the stress of hunting for parking on departure day.

Reserving On-Airport Parking

The official IAD parking reservation system lives at reserve.flydulles.com. Enter your arrival and departure dates to check garage and lot availability. You'll receive a QR code confirmation. Scan it at the entry gate on departure day. Reserving gets the airport's lowest rates (the rates in this guide are drive-up rates) and is the only way to guarantee a spot during busy periods.

Reserving Off-Site Parking

The two off-site lots Triply sells, Hyatt Regency Dulles Airport and DoubleTree Washington Dulles Airport, book the same way: choose your dates, select a lot, pay, and receive a confirmation. Bookings come with free cancellation with a full refund up to 24 hours before check-in, so booking early carries no real risk. Keep in mind the Hyatt Regency has a 4-day minimum booking.

Here's a simple step-by-step for booking through Triply:

  1. Go to the IAD parking search on Triply.
  2. Enter your trip dates and times.
  3. Compare the available lots by price, distance, and shuttle hours (the Hyatt Regency needs at least 4 days).
  4. Select the lot that fits your needs and complete the booking.
  5. Save your confirmation, then check in at the hotel front desk when you arrive.

What If You Lose Your Parking Ticket?

Call IAD's 24-hour parking assistance line at 703-572-4500. They can look up your entry time by license plate and help you exit. All major credit cards and cash are accepted at parking exits. If you pre-booked, your confirmation QR code serves as your ticket.

Payment and Cancellation

On-airport lots accept all major credit cards and cash at exit lanes. Bookings on Triply for the off-site lots come with free cancellation with a full refund up to 24 hours before check-in, making advance booking a low-risk option.

Read our complete guide to reserving IAD airport parking step by step, including how to use the QR code check-in system.

What's Happening at Dulles Airport in 2026?

Washington Dulles is in the middle of a $7 billion capital improvement program that will reshape the airport over the next several years. Travelers should be aware of active construction — it can affect terminal navigation and parking access.

Here's what's underway as of April 2026:

  • Concourse E (Opening Fall 2026): A new 435,000 sq ft United Airlines concourse with 14 gates, a new 40,000 sq ft United Club, and AeroTrain connection. MWAA took possession of concession facilities on March 30, 2026. Restaurants and retail are currently fitting out. Expect this to significantly increase gate capacity at IAD.
  • D2 Dulles Development Project (Starts October 2026): Will replace the aging Concourses C and D, which date to 1983. Construction begins October 2026. Plan for additional congestion near those concourses in the months ahead.
  • 100 MW Solar Power Facility (In Progress): A large solar array with battery storage and electric bus charging, started in 2023. Part of IAD's long-term sustainability goals.
  • Capital One Lounge (Opening Soon): Located in the Main Terminal directly after TSA PreCheck. No firm opening date announced yet.

Current construction may cause minor terminal congestion, particularly near Concourses C and D. Allow extra time when navigating the terminal. The Concourse E opening in fall 2026 will give United Airlines travelers more options and reduce crowding in existing concourses. Track the latest updates at the official Dulles Next construction page.

For real-time flight delay and condition information, FlightAware's IAD live page is one of the most reliable tools available.

On-Site vs. Off-Site IAD Parking: Which Is Right for You?

The right choice depends on your budget, trip length, and how much you value convenience. Here's a direct comparison to help you decide:

  • Trip under 2 days: On-site Garage 1 or 2 ($25/day) wins on convenience. The Hyatt Regency needs a 4-day minimum, and the DoubleTree (no minimum) costs more than the garages. See our guide to Dulles Airport short-term parking for rates and tips on brief stays.
  • Trip 3 days: The Hyatt Regency is not bookable for 3 days. The Economy Lot at $20/day is the lowest on-airport price.
  • Trip 4 to 7 days: The Hyatt Regency starts making clear financial sense. At about $10/day vs $25/day for the garages, 7 days costs about $67 vs $175, or $140 in the Economy Lot.
  • Trip over 7 days: The Hyatt Regency is the cheapest option. A 10-day trip costs roughly $95 there vs $250 in the garages or $200 in the Economy Lot.
  • Early morning or late-night flights: The Hyatt Regency (on demand 11 PM to 6 AM) is the only Triply lot with an overnight shuttle. The on-site Economy Lot is also 24/7. The DoubleTree has no shuttle from midnight to 4 AM.
  • International departures: Garage 2 has a covered walkway and is specifically convenient for international departures through Concourse A. If you're flying Air France, Lufthansa, British Airways, or another Concourse A carrier, Garage 2 is worth the $5/day higher cost over the Economy Lot.
  • Covered parking needed: Neither off-site lot Triply sells lists covered parking. On-site, choose Garage 1 or Garage 2.

According to Bureau of Transportation Statistics data, Dulles handles millions of passengers annually — and with IAD serving as the Washington region's primary international gateway, parking demand is consistently high. Booking in advance is the smartest move regardless of which option you choose.

For travelers flying through the D.C. area, it's also worth comparing IAD to Reagan National (DCA) and BWI. IAD generally offers lower parking rates and more off-site options, but DCA is closer to downtown D.C. and also connected to Metro. Read our comparison guide on IAD vs DCA vs BWI parking costs and convenience.

Your Next Step: Reserve IAD Parking and Save

IAD airport parking offers something for every type of traveler, from valet at $39 to $45/day for maximum convenience to off-site hotel lots from about $10/day. The key is knowing your options before you show up. The Hyatt Regency Dulles Airport costs about 52% less than the Economy Lot and 62% less than the garages for trips of 4 days or more. The DoubleTree Washington Dulles Airport at about $26/day costs more than the airport's Economy Lot and garages, so choose it for its shuttle and vehicle-size convenience. Booking with free cancellation (a full refund up to 24 hours before check-in) locks in your space with no risk.

On-airport rates in this guide were checked on flydulles.com on 13 October 2026 and are drive-up rates. Rates can change, so always confirm before you book. For the off-site lots Triply sells near IAD, Triply lets you compare daily rates, shuttle times and distance in one place.

Find and reserve IAD airport parking on Triply: Hyatt Regency Dulles Airport from about $10/day and DoubleTree Washington Dulles Airport at about $26/day.

More Washington Dulles International Airport parking guides

Rates & prices

Coupons & deals

Long-term parking

Short-term parking

Terminals, garages & lots

Sold out & construction

Everything else

Compare IAD parking rates. The Hyatt Regency Dulles Airport on Triply costs about 62% less per day than the airport's $25/day garages.

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