Washington Dulles International (IAD)
Total Routes
50
Direct destinations
Airlines
1
Operating from IAD
Hub Status
1
Airlines with hub here
About Washington Dulles International
Overview
Washington Dulles International (IAD) is a significant airport serving Washington, United States. Located at 38.95°N, 77.46°W, the airport operates in the America/New_York timezone.
✈️ Flight Network
50
Total Destinations
29
International
21
Domestic
IAD connects travelers to major cities across multiple continents, serving as an important gateway for international travel.
🛫 Airlines & Services
Washington Dulles International hosts a diverse mix of carriers:
- • Full-Service Airlines: Premium carriers offering comprehensive services, lounges, and global connections
- • Low-Cost Carriers: Budget-friendly options for price-conscious travelers
- • Regional Airlines: Connecting smaller cities and providing feeder services
🌟 Popular Routes
Top destinations from IAD include:
- • Major business hubs for corporate travelers
- • Popular tourist destinations for leisure trips
- • Key connecting airports for onward journeys
- • Domestic cities for regional connectivity
💡 Smart Booking Tips
Best Booking Window
Domestic: 1-3 months ahead
International: 2-5 months ahead
Price Optimization
• Fly Tuesday/Wednesday for savings
• Avoid peak seasons & holidays
Track seasonal patterns specific to Washington routes. International flights often have wider price variations based on global events and seasons.
Hub Airlines
United Airlines
United States • Fleet size: 854
Popular Destinations from IAD
International Routes
Toronto
Canada
From $238
Cancun
Mexico
From $556
Mexico City
Mexico
From $716
Vancouver
Canada
From $864
Dublin
Ireland
From $1195
Manchester
United Kingdom
From $1246
London
United Kingdom
From $1281
London
United Kingdom
From $1287
Madrid
Spain
From $1324
Paris
France
From $1338
Amsterdam
Netherlands
From $1340
Brussels
Belgium
From $1348
Domestic Routes
Washington
Washington Dulles International
From $100
Newark
Newark Liberty International
From $151
New York
John F. Kennedy International
From $155
New York
John F. Kennedy International
From $155
Charlotte
Charlotte Douglas International
From $178
Boston
Logan International
From $199
Atlanta
Hartsfield-Jackson Atlanta International
From $229
Atlanta
Hartsfield-Jackson Atlanta International
From $229
Chicago
O'Hare International
From $242
Chicago
O'Hare International
From $242
Orlando
Orlando International
From $283
Minneapolis
Minneapolis–Saint Paul International
From $319
Airlines Operating at IAD
Travel Tips for Washington Dulles International
Best Time to Book
For the best deals on flights from IAD, book domestic flights 1-3 months in advance and international flights 2-5 months ahead. Tuesday and Wednesday departures often offer lower fares.
Airport Connection Times
Allow at least 45 minutes for domestic connections and 90 minutes for international connections at Washington Dulles International. Peak travel times may require additional buffer.
Frequently Asked Questions
What airlines fly from Washington Dulles International?
Washington Dulles International is served by 1 airlines, including hub operations for United Airlines. Major carriers provide both domestic and international service.
How many destinations can I fly to from IAD?
You can fly to 50 destinations from Washington Dulles International, including 29 international and 21 domestic routes.
What is the airport code for Washington?
The IATA airport code for Washington Dulles International in Washington is IAD. This code is used when booking flights and checking flight status.