Washington Dulles International Airport
IAD · KIAD · Major Airport · Capital Airport · United States
Used by leading travel companies including Omio, Flight Centre, CTM, and TUI
| IATA Code | IAD |
| ICAO Code | KIAD |
| City Code | WAS |
| City | Washington (WAS) |
| State | Washington, D.C. |
| Country | United States (US) |
| Timezone | America/New_York (UTC-4) |
Other Airports in Washington
Access Washington Dulles International Airport Data via API
This airport record is part of our structured aviation data set — 16,448 airports and 2,588 airlines, available through a fast JSON API.
How Travel Companies Use Washington Dulles International Airport Data
Airport search powered by structured data — codes, coordinates, and city enrichment from a single API call.
What the Airport Data API Includes
Structured airport records with geographic and city enrichment — one request away
16,448 Airport Records
IATA/ICAO codes, geographic coordinates, city and country enrichment, and classification data for airports worldwide.
City & Country Data Included
Each airport record includes nested city and country objects with names, codes, and geographic metadata in a single response.
Powerful Filtering
Query by IATA/ICAO code, city, country, or name. Filter by major airports only or combine parameters for precise results.
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One Request, Full Record
- Precise latitude/longitude coordinates
- City and country enrichment included
- Sub-50ms response times
- RESTful API — no SDK required
// Fetch Washington Dulles International Airport
const response = await fetch(
'https://airhex.com/api/v1/airports?iata=IAD',
{ headers: { 'Authorization': 'Bearer YOUR_API_KEY' } }
);
const data = await response.json();
// Response
{ iata: "IAD", icao: "KIAD",
name: "Washington Dulles International Airport",
timezone: "America/New_York",
city: { code: "WAS", name: "Washington", ... },
country: { code: "US", name: "United States", ... }, ... }
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