Dulles Airport Parking Long Term: Rates, Tips & Best Lots

For dulles airport parking long term, your best options range from $5.99/day at off-site hotel lots to $15/day at the on-site Economy Lot — with on-demand shuttles to the terminal included. On-site options at Washington Dulles International Airport (IAD) run from $15/day (Economy Lot) up to $39/day for valet. Off-site hotel lots in Herndon, Sterling, and Chantilly start under $6/day. Book ahead at reserve.flydulles.com to lock in the lowest rate and guarantee your space.

• Cheapest on-site option: Economy Lot at $15/day with a free 24/7 shuttle from Curb 2F.
• Cheapest off-site option: Comfort Suites Chantilly - Dulles Airport at $5.99/day — more than 60% cheaper than the Terminal Lot.
• Best off-site with near-24/7 shuttle: Hyatt Regency Dulles Airport at $7.85/day, with on-demand overnight service.
• Only covered off-site lot: Dulles Airport Parking by Crowne Plaza at $9.95/day — 75% covered deck, 24/7 shuttle.
• Book in advance: Pre-booking guarantees your space and often locks in the lowest rate, per the Metropolitan Washington Airports Authority (MWAA).
• 2026 construction note: Concourse E opens fall 2026. Minor terminal congestion is possible during the build-out — allow extra time.

Comparing all IAD long-term parking options takes time. Search IAD parking on Triply — off-site lots start from $5.99/day, with filters for shuttle schedule, coverage, and distance from the terminal.

For a broader overview of all parking at IAD, see the Complete IAD Airport Parking Guide.

How Much Does Dulles Airport Long Term Parking Cost?

Long-term parking at IAD ranges from $5.99/day to $39/day, depending on whether you park on or off airport property. On-airport rates are set by the Metropolitan Washington Airports Authority (MWAA), as listed on the official IAD parking page. Off-site hotel lots are independently priced and often much cheaper for multi-day stays.

These rates are verified as of April 2026. Off-site prices can drop further with promo codes — typically saving $1–$3 per day depending on the lot and booking platform.

What Are the Best Long-Term Parking Options at Dulles Airport (IAD)?

The best dulles airport parking long term option depends on your budget, trip length, and departure time. Here's how each major facility compares for multi-day stays.

On-Site: Economy Lot

The Economy Lot is the most popular on-site choice for long trips. It costs a flat $15/day with no hourly charges. A free shuttle runs 24/7 from Curb 2F — look for buses marked "ECONOMY." For trips of three or more days, this is the best balance of price and convenience among on-site options.

On-Site: Garage 1 & 2

Garage 1 and Garage 2 cost $21/day and connect directly to the terminal. No shuttle required. Garage 1 uses underground tunnels with moving sidewalks. Garage 2 is especially convenient for international travelers flying through Concourse A — home to Air France, British Airways, Lufthansa, and Emirates. The covered structure is a real advantage for winter trips.

On-Site: Terminal Lot

The Terminal Lot costs $32/day and sits directly across from the Main Terminal. An underground pedestrian walkway connects the lot to the building. At $32/day, a 7-day trip runs $224 — compared to $105 at the Economy Lot. Most long-term parkers skip this option.

Off-Site: Hotel Lots

Off-site hotel lots in Herndon, Sterling, and Chantilly offer the lowest daily rates near IAD. Prices range from $5.99/day to $9.95/day, and all seven verified lots include a free shuttle to the airport. The trade-off is shuttle timing — most hotel shuttles run limited hours. If your flight departs before 6 AM, confirm the shuttle runs in time or choose a lot with overnight service.

On-Site vs. Off-Site Dulles Airport Parking: Which Is Cheaper for Long Trips?

For trips of five days or more, off-site hotel lots are almost always cheaper than any on-site option. The savings grow significantly over 7 or 14 days.

7-Day Trip Cost Comparison

• Valet Parking (IAD): 7 × $39 = $273
• Terminal Lot (IAD): 7 × $32 = $224
• Garage 1 or 2 (IAD): 7 × $21 = $147
• Economy Lot (IAD): 7 × $15 = $105
• Dulles Airport Parking by Crowne Plaza: 7 × $9.95 = $69.65
• Hyatt Regency Dulles Airport: 7 × $7.85 = $54.95
• Comfort Suites Chantilly - Dulles Airport: 7 × $5.99 = $41.93

14-Day Trip Cost Comparison

• Economy Lot (IAD): 14 × $15 = $210
• Hyatt Regency Dulles Airport: 14 × $7.85 = $109.90
• Comfort Suites Chantilly - Dulles Airport: 14 × $5.99 = $83.86

On a 14-day trip, parking at Comfort Suites Chantilly saves you over $126 compared to the Economy Lot. The Economy Lot is still your best on-site option, but off-site hotel lots beat it for any stay beyond a few days. Search IAD parking on Triply and filter by date range to see your exact total cost.

How Does the Dulles Economy Lot (Green Lot) Work?

The Economy Lot is IAD's official budget parking area, managed by the Metropolitan Washington Airports Authority (MWAA). It costs a flat $15/day with no hourly charges after the daily maximum. Pre-booking is available at reserve.flydulles.com and is strongly recommended during peak travel periods.

When you arrive, take a ticket at the entrance gate and park your vehicle. Head to Curb 2F inside the lot to catch the free shuttle, marked "ECONOMY." Shuttles run around the clock, seven days a week. The ride to the terminal takes just a few minutes.

When you return, catch the shuttle back from Curb 2F at the terminal and pay at the exit gate by credit card or cash. On-site parking assistance is available 24/7 at 703-572-4500 — useful for flat tires or dead batteries after a long trip.

One thing to know: the Economy Lot is open-air with no covered spaces. For two-week winter trips, the covered Garage 1 or 2 at $21/day may be worth the extra cost. According to MWAA, the lot can fill during summer, Thanksgiving week, and December holidays — book ahead to guarantee a spot.

Which Off-Site Hotels Offer the Best Park-and-Fly Packages Near IAD?

Seven verified hotel lots near Dulles offer park-and-fly reservations with free shuttle service to IAD (as of April 2026). Here's what makes each one stand out for long-term stays.

Hyatt Regency Dulles Airport — $7.85/day

The Hyatt Regency is among the closest off-site lots to IAD, just 5–8 minutes from the terminal. The shuttle runs every 30 minutes from 6 AM to 11 PM, with on-demand service overnight. That near-24/7 coverage makes it a strong pick for early morning flights. The lot includes security monitoring and free cancellation on most bookings.

Dulles Airport Parking by Crowne Plaza — $9.95/day

The Crowne Plaza offers the only partially covered parking deck among off-site hotel lots — about 75% of spaces are under cover. The shuttle runs 24/7 every 30 minutes, the most reliable schedule of any off-site lot near IAD. The lot also offers EV charging. At $9.95/day, it costs more than other hotel lots, but the covered parking and round-the-clock shuttle justify the premium for long winter trips.

DoubleTree Washington Dulles Airport (Formerly Hilton) — $9.50/day

This lot runs a free shuttle every 30 minutes from 4 AM to midnight. That early start makes it a solid pick for 5 or 6 AM flights. The lot features 24/7 security camera surveillance. It's 5–10 minutes from the terminal.

Hyatt House Dulles Airport — $6.95/day

The Hyatt House offers a shuttle every 30 minutes from 6 AM to 11 PM. The lot is about 10 minutes from IAD. At $6.95/day, it's one of the most affordable options with a reliable 30-minute schedule. Hotel amenities — including breakfast and a fitness center — are available before your flight.

DoubleTree by Hilton Dulles Airport - Sterling — $6.95/day

The DoubleTree Sterling offers on-demand shuttle service from 6 AM to 10 PM and is roughly 12 minutes from the terminal. At $6.95/day, it ties with Hyatt House as one of the better-value mid-range options. Confirm your shuttle pickup the evening before an early flight.

Spark By Hilton Sterling Dulles Airport — $6.50/day

Spark By Hilton Sterling runs an hourly shuttle from 6 AM to 10 PM and is about 8 minutes from IAD. At $6.50/day, it's one of the cheapest options with a structured (non-on-demand) schedule. Not suited for very early or late flights.

Comfort Suites Chantilly - Dulles Airport — $5.99/day

The cheapest verified option near IAD. The shuttle is on-demand and runs from 6:15 AM to 9:30 PM — call ahead to arrange pickup. At $5.99/day, a 14-day trip totals under $84. The lot offers 24/7 security and accessible spaces. It's uncovered, so factor in weather for longer winter stays.

How Do Dulles Airport Parking Shuttles Work — Schedules, Pickup Spots & Tips

Shuttle logistics are the most important detail for dulles airport parking long term stays. A great daily rate means nothing if the shuttle doesn't run when your flight departs.

On-Site Economy Lot Shuttle

The Economy Lot shuttle runs 24 hours a day, 7 days a week with no gaps. Catch it at Curb 2F — look for the bus marked "ECONOMY." When you return, head to Curb 2F at the terminal to catch the shuttle back. This is the only shuttle at IAD that operates around the clock without requiring a call-ahead.

On-Site Garage Walkway

Garage 1 and Garage 2 don't use a shuttle at all. They connect directly to the terminal via covered walkways. Garage 1 uses underground tunnels with moving sidewalks. No waiting, no weather exposure, no shuttle timing to worry about.

Off-Site Hotel Shuttles

Off-site hotel shuttles vary in hours and frequency. Most are NOT 24/7. Here's a verified summary (as of April 2026):

• Crowne Plaza: 24/7 every 30 minutes — most reliable off-site option
• Hyatt Regency: Every 30 min, 6 AM–11 PM; on-demand overnight
• DoubleTree (Formerly Hilton): Every 30 min, 4 AM–midnight
• Hyatt House: Every 30 min, 6 AM–11 PM; first-come, first-served seating
• DoubleTree Sterling: On-demand, 6 AM–10 PM
• Spark By Hilton Sterling: Hourly, 6 AM–10 PM
• Comfort Suites Chantilly: On-demand, 6:15 AM–9:30 PM

If your flight departs before 6 AM or arrives after 11 PM, your best off-site options are Hyatt Regency (on-demand overnight) and Crowne Plaza (24/7). All other lots require you to be within their shuttle window. Always call the hotel the day before to confirm your pickup time for early or late trips.

Also plan for traffic. Dulles sits 26 miles west of downtown D.C. on the Dulles Access Road and Dulles Toll Road (VA-267). Travel time to the airport can range from 35 to 75 minutes depending on congestion. Check real-time traffic on Waze before you leave to avoid delays on the Dulles corridor during rush hour.

How Can You Save Money on Long-Term Dulles Airport Parking?

There are several reliable ways to cut your IAD parking bill. All of them take just a few minutes of advance planning.

Book in Advance

Pre-booking locks in the lowest available rate and guarantees your space. On-site Economy Lot reservations are available at reserve.flydulles.com. Spots fill fast during summer, Thanksgiving week, and the December holiday stretch. Book at least a week ahead during those periods, per MWAA guidance.

Use a Promo Code

Several off-site hotel lots accept promo codes that cut the daily rate by $1–$3. Based on rates available as of April 2026, the Hyatt Regency drops to around $5.75/day with a discount code, and the DoubleTree (Formerly Hilton) drops to around $8.25/day through third-party booking platforms. Check the current deals before booking to see what's available.

Choose the Right Lot for Your Trip Length

Short trips of one to two days may not justify the off-site shuttle time. Garage 1 or 2 at $21/day offers direct terminal access and real convenience. For trips of five or more days, off-site hotel lots pay off fast. On a 7-day trip, Comfort Suites Chantilly saves you $63 vs. the Economy Lot and over $180 vs. the Terminal Lot.

Avoid Holiday Rate Spikes

Airport parking demand rises sharply around Thanksgiving, Christmas, New Year's, Memorial Day, and Fourth of July. Booking last-minute during these windows often means paying more — or finding no availability. Lock in your spot early to secure the standard rate before demand peaks.

Check Cancellation Policies Before You Book

All seven verified off-site hotel lots near IAD offer free cancellation. Book early to secure a low rate, then cancel or rebook if your plans change. This approach lets you hold a spot without financial risk while you monitor for better deals closer to your trip date.

Is It Safe to Leave Your Car Long-Term Near Dulles Airport?

All verified parking facilities near IAD — both on-site and off-site — have active security measures in place. Travelers generally report feeling confident leaving vehicles for extended stays at these lots, based on hotel-managed and MWAA-operated facilities.

On-Site Lots

On-site facilities at Washington Dulles International Airport are managed by MWAA. They include security patrols, surveillance cameras, and 24-hour emergency assistance at 703-572-4500. That number is useful for flat tires, dead batteries, or any issue when you return from a long trip.

Off-Site Hotel Lots

All seven verified off-site lots include security. Here's what each offers (as of April 2026):

• Hyatt Regency Dulles: 24/7 security personnel on-site
• DoubleTree (Formerly Hilton): 24/7 security surveillance cameras
• Dulles Airport Parking by Crowne Plaza: Attended lot with security; covered deck adds physical protection
• Comfort Suites Chantilly: 24/7 security monitoring
• Spark By Hilton Sterling: Security monitoring in place
• Hyatt House Dulles Airport: Hotel-managed lot with security
• DoubleTree by Hilton Dulles Airport - Sterling: On-site security

Hotel-managed lots are well-lit and regularly monitored, since hotel guests also use them. That's an added layer of deterrence. The Crowne Plaza's partially covered deck also reduces weather damage and UV wear on your interior — worth factoring in for two-week trips.

EV Charging at IAD Parking Facilities

If you drive an electric vehicle, Dulles Airport Parking by Crowne Plaza offers EV charging in its parking deck — the only confirmed off-site lot with this feature. On-airport, MWAA provides EV charging stations in on-site facilities. For additional public charging near IAD, check a charging network map for stations along the Dulles Toll Road corridor.

Covered vs. Uncovered Parking for Long Trips

Most off-site lots near IAD are uncovered. For 7–14 day stays, exposure to rain, sun, and temperature swings adds up. The Crowne Plaza's covered deck is the standout off-site option for weather protection. On-site, Garage 1 and Garage 2 offer covered parking at $21/day. A 14-day stay in Garage 1 runs $294, versus $139.30 at the Crowne Plaza. If covered parking matters to you, the Crowne Plaza offers the best balance of price and protection among all verified off-site options.

7 Tips for First-Time Long-Term Parkers at IAD

1. Photograph your parking spot number before you leave. In a large lot, you'll thank yourself when you return after a long flight.
2. Note the shuttle return pickup point. Economy Lot riders return to Curb 2F. Off-site hotel shuttles typically pick up at the arrivals level — confirm with your lot before you fly.
3. Add 30 minutes on departure day. Allow extra time for shuttle waiting and the ride to the terminal. Off-site shuttles to IAD take roughly 6–12 minutes depending on the lot.
4. Confirm your shuttle the night before. For lots with on-demand service, call ahead to schedule your pickup. Don't assume the shuttle will appear without notice.
5. Review TSA security screening guidelines before you travel. Knowing what goes where saves time at the checkpoint. Frequent flyers should consider TSA PreCheck to reduce wait times at IAD.
6. Save your parking confirmation on your phone. You'll need it to exit the lot and to resolve any billing questions.
7. Check construction updates before you go. Washington Dulles is in the middle of a major capital improvement program. Concourse E opens fall 2026, and the D2 development begins October 2026. Minor terminal congestion is possible — check the Dulles Next project page for the latest.

Reserve Your IAD Long-Term Parking Today

Dulles airport parking long term is most affordable when you book ahead and match the lot to your trip length. Based on current 2026 rates, off-site hotel lots near IAD start at just $5.99/day — compared to $15/day at the on-site Economy Lot and up to $39/day for valet. On a 14-day trip, that difference adds up to more than $126 in savings.

Triply lets you compare every IAD parking option in one place — on-site and off-site — with exact rates, shuttle schedules, and security details side by side. Find and reserve IAD long-term parking on Triply — compare rates from $5.99/day and book with free cancellation.