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IAD

Washington Dulles International Airport

Dulles, US
Security · Estimated from historical data
9min
For departing passengers
Immigration · Estimated from historical data
7min
For arriving passengers
Check-in
3min
For departing passengers
Status
Normal
Data quality
Btier
Location
Dulles
Security · today · typical by hour
Estimated Fast · steady Fast all day
Estimated reading for this moment. Bars show typical wait per hour — past and future hours use the same historical pattern, not live queue clocks for each bar.
12a
3a
6a
9a
12p
3p
6p
9p
FastNormalSlowSevereCurrent hour
Immigration · today · typical by hour
Estimated Fast · steady Fast all day
Estimated reading for this moment. Bars show typical wait per hour — past and future hours use the same historical pattern, not live queue clocks for each bar.
12a
3a
6a
9a
12p
3p
6p
9p
FastNormalSlowSevereCurrent hour

Washington Dulles International Airport

Current Wait Times

✨Premium
Quiet
0/2 checkpoints open
Security severity
9 min
Fast
Immigration severity
7 min
Fast
Check-in severity
3 min
Fast
Security
Estimated from historical data
9 min
Immigration
Estimated from historical data
7 min
Traffic Score83

Traveler Reports

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Wait Times by Terminal

Main Concourse

13min
TSA
departing
TSA Checkpoints
Main Checkpoint
4:00 AM - 9:00 PMClosed
West Mezzanine
6:00 AM - 8:00 AM, 11:00 AM - 12:00 PM, 3:00 PM - 5:00 PMClosed
Wait times vary by time of day. Select your airline to see your terminal.

Total Queue Time Estimate

Combined
Security
9
min
Immigration
7
min
Total
16
min
Add ~30 min for check-in & boarding
See breakdown
Data Source
Historical
Best Time to Arrive
Avoid Peak Hours
TSA PreCheck Savings
Significant
View exact savings
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Based on historical pattern analysis

Wait Time History — Washington Dulles International Airport

Historical

Security wait times at IAD over time, based on live sensor and API data.

24h / 3d / 7d
Security wait
No historical wait data yet for this range.
Check back soon — data is captured hourly.

Quick Actions

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Aviation Weather · METAR

VFR

Clear skies · good visibility
Wind
NESW
4 kt
SSE
Visibility
10+SM
0510+
Ceiling
6,000ft
2 layers
Temp
77°F
Dew 61°· Δ9°
Planning & Preparation

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Airport Information

Related Airports & Connections

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Tips for Washington Dulles International Airport

  • Arrive at least 90 minutes early for domestic and 150 minutes for international flights.
  • Security is typically busiest 6-9 AM and 4-7 PM. Midday flights (11 AM-2 PM) usually have the shortest queues.
  • All Terminals typically has the shortest security wait times.
  • TSA PreCheck is available here. Enrolled travelers typically wait about 5 minutes — roughly half the standard line.
  • CLEAR Plus is available in 2 terminals. Members can skip directly to the physical screening area.
  • Check in online and use mobile boarding passes to skip the check-in counter and head straight to security.

Next 12 hours

Security · IAD · forecast

More About Washington Dulles International Airport

IAD Security Wait Times
Detailed checkpoint data and predictions for Washington Dulles International Airport
IAD Immigration & Passport Control
Immigration processing times and tips for arriving passengers
Best Time to Arrive at IAD
Personalized arrival time recommendations based on your flight
IAD When-to-Arrive Calculator
Calculate exactly when to leave for your IAD flight
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IAD Airport FAQs

For Washington Dulles International Airport in Dulles, arrive 2 hours before domestic flights and 3 hours before international flights. Current wait times show approximately 9 minutes for security and 7 minutes for immigration, so plan accordingly.
The queue index at Washington Dulles International Airport indicates overall airport congestion levels based on security, immigration, and check-in wait times. A low queue index (under 30%) means smooth operations, moderate (30-70%) suggests normal traffic, and high (over 70%) indicates busy conditions with longer waits.
Washington Dulles International Airport offers various amenities including TSA PreCheck and Clear for expedited security, lounges, dining and shopping, currency exchange, free WiFi, and ground transportation options. Premium travelers can access airline lounges with Priority Pass or credit card memberships.
Terminal connections at Washington Dulles International Airport vary by airport. Most large airports offer free shuttle services, AirTrain or automated people movers, and walking paths. Check the airport map or information desk for the fastest route between terminals.

Airport Lounges

13 lounges
Air France/KLM Lounge
Concourse AAirside
British Airways Galleries Lounge
Concourse BAirside
British Airways Galleries Lounge (Priority Pass)
Concourse BAirside
British Airways The Concorde Dining Room (Temporarily Closed)
Concourse BAirside
Chef Geoff's
Concourse CAirside
View all 13 lounges

Quick Info

TSA PreCheck
Available
Busiest Months
JulAugDec

Peak Hours

6-9 AM13min
11 AM-2 PM7min
4-7 PM12min

Quick Tips

  • Arrive 2-3 hours early for international flights
  • Check-in online to save time
  • Use TSA PreCheck for faster screening
  • CLEAR+ available at this airport

When to Arrive

Domestic Flight
90 min
before departure
International Flight
150 min
before departure
Full When-to-Arrive Guide

Quick Links

Security Wait Times
9 min current
Passport Control
7 min current
Airport Parking
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Off-Airport Parking
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Washington, D.C. to IAD
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Security wait times at Washington Dulles International Airport (IAD) currently average 9 minutes. Check-in typically takes 30 minutes, and immigration processing averages 7 minutes. TSA PreCheck lanes average approximately 5 minutes.

Last updated: July 14, 2026

About Washington Dulles International Airport

Washington Dulles International Airport (IAD) serves Dulles in United States. As one of the world's busiest airports, IAD handles millions of passengers annually. During peak travel periods, security lines can extend significantly — plan your arrival time carefully.

Both TSA PreCheck and CLEAR Plus are available at IAD, giving enrolled travelers significantly faster screening. CLEAR is available in 2 terminals.

The busiest travel periods at IAD are Jul, Aug, Dec. During these months, wait times can be 30-50% longer than average. Consider arriving at least 3 hours before international flights during peak season.

Resources

Airport LoungesSeat Maps