Triply Blog

Find the best Dulles airport parking app for IAD. Compare the DC Airports app, SpotHero, and TriplyPro — with rates from $5.99/day and step-by-step booking tips.

Your parking choice at Dulles Airport directly affects how long it takes to reach security. This guide maps every IAD lot to its security timing, shuttle hours, and checkpoint path.

Flying United Airlines from IAD? Garage 1 ($21/day) is the closest self-park lot with direct terminal access. Off-airport hotel lots start at $5.99/day with free shuttles.

Dulles Airport Terminal Parking costs $7/hour with a $32/day cap. Compare all IAD parking options — Terminal Lot, garages, economy, and off-site lots — to find the best rate for your trip.

The Dulles Airport Blue Lot is part of the on-airport Economy Lot, charging $15/day with a free 24/7 shuttle. Learn rates, shuttle tips, and how to reserve.

A complete guide to Dulles airport onsite parking — rates, garages, shuttle info, EV charging, and tips to save money at IAD in 2026.

Dulles Airport valet parking accepts drop-offs at Departures Zone 3 from 4 AM–10 PM daily. The Valet Service Center is open 24/7. Rates are $39/day flat.

All Dulles Airport (IAD) parking facilities are open 24/7. Compare rates from $5.75/day, shuttle hours, and tips to guarantee your spot before you fly.

Dulles airport daily parking rates run from $5.99/day at off-site hotel lots to $39/day for valet. Compare every IAD parking option, shuttle times, and multi-day costs here.

Dulles Airport visitor parking covers everything from the free Cell Phone Lot to on-site garages at $7/hour and off-site hotel lots from $5.75/day. Find the right option for your pickup or drop-off.

PassPark Rewards is MWAA's official loyalty program for on-airport parking at IAD. Learn how to earn points, navigate all 4 tiers, redeem discounts, and maximize every stay at Dulles.

Dulles Airport Parking Garage 1 is at 1 Saarinen Circle, Dulles, VA 20166. It costs $21/day and connects to the Main Terminal via underground walkway with moving sidewalks.