Dulles Airport Parking Garage 2 Directions, Rates & Access

Dulles Airport Parking Garage 2 is a covered, multi-level parking structure at Washington Dulles International Airport (IAD), located directly north of the Main Terminal and connected to it via a covered pedestrian walkway. The garage sits just off the main airport loop road, making it easy to reach from the Dulles Access Road, the Dulles Toll Road (VA-267), and major routes including I-66 and VA-28. Rates start at $7 per hour, with a daily maximum of $21 (verified April 2026). The covered walkway makes Garage 2 the most convenient on-airport self-park option for international travelers, especially those flying from Concourse A.

• Location: North of the Main Terminal, accessible from the main airport loop road off the Dulles Access Road
• Rate: $7/hour, capped at $21/day — the same daily max as Garage 1, per MWAA official parking rates
• Capacity: 3,727 spaces across multiple levels
• Terminal access: Covered pedestrian walkway directly to the Main Terminal — most convenient for international departures
• Pre-booking: Reserve online at reserve.flydulles.com for a guaranteed space
• Assistance: 24-hour parking help available at 703-572-4500

Back to Complete IAD Airport Parking Guide

Before you drive in, compare IAD parking options — including off-site lots from $5.99/day — on Triply's IAD parking search. You might find a cheaper alternative that still gets you to the terminal fast.

Where Is Dulles Airport Parking Garage 2 Located?

Garage 2 sits north of the Dulles Main Terminal, positioned between Garage 1 and the terminal building on the airport's central roadway loop. It is one of two main garages at IAD, both managed by the Metropolitan Washington Airports Authority (MWAA). The garage is clearly signed along the airport access roads — follow signs for Parking Garages as you enter the airport property.

Garage 2 holds 3,727 vehicles, making it one of the larger covered parking facilities at Dulles. Combined with Garage 1's 4,508 spaces, the Terminal Lot's 1,852 spaces, and the Economy Lot's 11,431 spaces, IAD offers roughly 21,500 total on-airport parking spaces across all facilities, per MWAA data.

The garage's position makes it especially useful for international travelers. Concourse A — home to Air France, British Airways, Emirates, Lufthansa, Qatar Airways, and other major international carriers — is directly accessible via the Main Terminal. The covered walkway from Garage 2 leads straight into the terminal's departures level, so you avoid outdoor exposure in bad weather.

For a full visual layout of where Garage 2 sits relative to other lots, use the Dulles Airport interactive map. You can also check the Dulles Airport Parking Garage 2 map guide for a detailed breakdown of the layout, levels, and walkway access points.

How Do You Get to Garage 2 from the Dulles Toll Road and Major Highways?

The fastest route to Garage 2 from most directions is via the Dulles Access Road, which leads directly into the airport loop. Follow signs for Parking Garages once you enter airport property — Garage 2 is clearly marked and sits close to the terminal entrance.

From the Dulles Toll Road (VA-267) / Dulles Access Road

1. Take the Dulles Access Road (free, airport-only) or Dulles Toll Road (VA-267) eastbound toward the airport.
2. Follow signs for Washington Dulles International Airport as you approach the terminal complex.
3. Take the exit marked Parking Garages or Terminal Parking.
4. Stay on the main airport loop road heading toward the terminal.
5. Follow signs for Garage 2 — it appears after Garage 1 on your right as you approach the terminal.

From Interstate 66 (via VA-28 North)

1. Take I-66 West to the exit for VA-28 North (Sully Road).
2. Follow VA-28 North toward the airport.
3. At the airport entrance, follow signs for the Dulles Access Road and then Parking Garages.
4. Follow the airport loop signs to Garage 2.

From US-50 (Lee Jackson Memorial Highway)

1. Take US-50 West toward Chantilly.
2. Turn north onto VA-28 (Sully Road) toward Dulles Airport.
3. Follow VA-28 until you reach the airport entrance, then follow signs for Parking Garages.
4. Proceed along the airport loop to Garage 2.

Traffic on VA-267 and VA-28 can back up significantly during peak commute hours. Before you leave, check real-time traffic on Waze to pick the fastest approach route. With Concourse E opening in fall 2026 and the D2 development project starting in October 2026, minor road changes near the terminal are possible — allow extra time if you're traveling during those periods.

How Much Does Parking in Garage 2 at Dulles Cost?

Garage 2 charges $7 per hour, with a daily maximum of $21, based on current MWAA rates (verified April 2026). This is identical to Garage 1's pricing and significantly less than the Terminal Lot's $32/day cap.

For a 3-day trip, Garage 2 costs $63 total at the $21/day cap. The Economy Lot would cost $45 for the same trip — a $18 savings, though you'd add a shuttle ride each way. Off-site options like the Hyatt Regency Dulles (from $5.95/day via book2park.com) can save you over 70% versus Garage 2 rates for longer stays.

You can pre-book Garage 2 at reserve.flydulles.com for a guaranteed space, which is especially useful during peak travel periods. For more context on how these rates stack up, see the full Dulles Airport parking rates comparison.

How Do You Get from Garage 2 to the Main Terminal?

Garage 2 connects to the Main Terminal via a covered pedestrian walkway — no shuttle needed. The walk takes just a few minutes, making this garage the most weather-protected self-park option at Dulles for reaching the departures level directly.

Once you park, follow the interior signs toward the Terminal Walkway. The covered path leads directly into the Main Terminal building, where you'll find ticketing desks, baggage check, and access to all concourses. All airlines handle ticketing and baggage claim at the Main Terminal, so Garage 2's walkway puts you right where you need to be regardless of your airline.

From the Main Terminal, you board the AeroTrain (or mobile lounges, depending on your concourse) to reach your gate. Concourse A (international airlines), Concourse B (American, Delta, Southwest, JetBlue), Concourse C (United Airlines), and Concourse D (United Airlines and United Express) are all accessible from the Main Terminal. Note that the new Concourse E is expected to open in fall 2026 as part of the airport's $7 billion capital improvement program.

The covered walkway also means Garage 2 is notably more convenient than the Economy Lot for travelers with heavy luggage or mobility needs — there's no shuttle wait and no outdoor exposure. For context on how Garage 2 compares to the next closest option, see the Dulles Airport Garage 1 vs. Garage 2 comparison.

What Are the Differences Between Garage 2 and Other Dulles Parking Options?

Garage 2 offers the best balance of covered access and reasonable pricing among IAD's on-airport self-park options. Here's how it compares to every other major choice at Dulles:

• Garage 2 vs. Garage 1: Same price ($21/day max), same hourly rate. Garage 1 uses an underground tunnel with moving sidewalks and connects to the Silver Line Metro station. Garage 2 uses a covered surface walkway — slightly more direct for the terminal departures level.
• Garage 2 vs. Terminal Lot: Terminal Lot is the closest self-park to the terminal but costs $32/day — 52% more than Garage 2. Unless you're in a real hurry, Garage 2's covered walkway makes the Terminal Lot hard to justify.
• Garage 2 vs. Economy Lot: Economy Lot is cheaper at $15/day, but requires a free shuttle from Curb 2F. Shuttle runs 24/7 but adds 10-20 minutes each way. For short trips or travelers with lots of bags, Garage 2 is the better call.
• Garage 2 vs. Valet: Valet costs $39/day — nearly double Garage 2's daily max. Valet makes sense if you want a hands-free drop-off, but it's a steep premium for the convenience.
• Garage 2 vs. off-site hotel lots: Off-site options like Comfort Suites Chantilly ($5.99/day) or Hyatt House Dulles Airport ($6.95/day) cost 67-72% less per day. They require a shuttle, but most run frequently and the price difference adds up fast on multi-day trips.

If you're flying United Airlines out of Concourse C or D, Garage 1's underground tunnel (which also connects to the Silver Line Metro) may be slightly more convenient. But for most other airlines — especially international carriers in Concourse A — Garage 2's covered walkway is the better approach. See our full guide on Dulles Airport parking for international flights for more on the best lots by concourse.

Does Garage 2 Have EV Charging or ADA-Accessible Spaces?

Yes — Dulles Airport provides EV charging stations and ADA-accessible parking within its on-airport garages, including Garage 2. MWAA has been expanding EV infrastructure as part of its broader capital improvement program, which also includes a 100 MW solar power facility currently under construction at the airport.

For the most current location of charging stations within Garage 2, check the official Dulles EV charging page. Charger locations can change as the airport expands its EV network. You can also cross-reference available chargers using the PlugShare network map before you drive in.

ADA-accessible spaces are available within Garage 2. Look for designated accessible parking areas near elevator access points inside the structure. If you need assistance locating an accessible space or have an issue with a spot, the 24-hour parking assistance line at 703-572-4500 can help. For a full breakdown of accessible parking across all IAD lots, see the Dulles Airport handicap parking guide.

Can You Reserve a Spot in Dulles Garage 2 in Advance?

Yes — you can pre-book Garage 2 parking at reserve.flydulles.com, the official MWAA reservation portal. Pre-booking guarantees your space and is especially recommended during holidays, summer travel peaks, and major events in the Washington D.C. area.

Reserving in advance also locks in your rate. Walk-up parkers pay the same daily maximum ($21), but a pre-booked spot means you won't circle the garage looking for an open level. Garage 2's 3,727-space capacity is large, but popular travel weekends can push all IAD garages toward full. The Dulles Airport parking availability guide has more on when lots fill up and how to check status in real time.

Payment at both the garage and online accepts all major credit cards and cash. If you pre-book and your plans change, MWAA's cancellation policy generally allows modifications — check the reservation confirmation for specific terms, or see the Dulles Airport parking cancellation policy guide for full details.

Tips for Navigating Dulles Garage 2 During Peak Travel Times

Arriving at IAD during a busy period takes a bit more planning. Garage 2 fills faster than the Economy Lot during peak travel days, and construction activity related to the Concourse E opening (fall 2026) and the D2 development project (starting October 2026) may affect road flow near the terminal. Here's how to make the trip smoother:

• Pre-book your space. Use reserve.flydulles.com at least 48 hours before peak travel days. A confirmed reservation means you skip the search.
• Check traffic before you leave. VA-267, VA-28, and I-66 all experience heavy congestion during morning and evening rush hours. Add 20-30 extra minutes on peak travel days.
• Arrive with time for security. From your car in Garage 2, the covered walkway gets you to the Main Terminal quickly — but TSA PreCheck can save you another 15-30 minutes at security. Enroll before your next trip if you fly regularly.
• Go low in the garage. Lower levels fill first but are also closest to the walkway. If lower levels are full, upper levels are equally convenient — the walkway connects from multiple levels.
• Know your backup. If Garage 2 is full when you arrive, Garage 1 is right next door with 4,508 spaces and near-identical terminal access. The Economy Lot (11,431 spaces) is the largest fallback option with its free 24/7 shuttle.
• Call ahead if needed. The 24-hour parking line at 703-572-4500 can confirm lot status, help with lost vehicles, and assist with flat tires or jump starts.
• Consider off-site for longer trips. For stays of 5+ days, off-site hotel lots near Dulles can save $75 or more compared to Garage 2 rates. Options like the Hyatt Regency Dulles (from $5.95/day) or Crowne Plaza ($9.95/day with 24/7 shuttle) are worth comparing for extended travel.

Dulles Garage 2 is one of the best self-park options at IAD — covered access, 3,727 spaces, and a $21/day cap that's well below the Terminal Lot. For most travelers, especially those on international itineraries, it's the right call. But if you're parking for multiple days, the savings from off-site alternatives are hard to ignore. Compare all IAD parking options — from Garage 2 to off-site lots starting at $5.99/day — on Triply and lock in the best rate before you travel.

Explore the complete IAD Airport Parking Guide for rates, shuttle details, and tips across every Dulles parking option.