Cheap flights from Washington Dulles International (IAD)

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Get to know Washington Dulles International (IAD)

Airport locationWashington, D.C., United States
IATA codeIAD
ICAO codeKIAD
Latitude & longitude38.9444444, -77.455833
Time zoneAmerica/New_York

Popular destinations from Washington Dulles International (IAD)

Search for more great flight deals to popular destinations from Washington Dulles International (IAD) with Kiwi.com. Compare flight prices on trending routes to find the best places to visit. Washington Dulles International (IAD) offers popular routes for both one-way trips or return journeys to some of the most famous cities in the world. Find amazing prices on the best routes from Washington Dulles International (IAD) when you travel with Kiwi.com.

from CA$118
from CA$123
from CA$149
from CA$134
from CA$190
from CA$221
from CA$338
from CA$424
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Other popular flights from Washington Dulles International (IAD)

Washington Dulles International destination map 2025

CountryCityAirportIATA code
United KingdomLondonGatwickLGW
FranceParisParis OrlyORY
United StatesLos AngelesLos Angeles InternationalLAX
United StatesOrlandoOrlando InternationalMCO
United StatesMiamiMiami InternationalMIA
CanadaTorontoBilly Bishop Toronto CityYTZ
United StatesSan FranciscoSan Francisco InternationalSFO
United StatesSeattleSeattle–Tacoma InternationalSEA
United StatesAtlantaHartsfield–Jackson Atlanta InternationalATL
El SalvadorSan SalvadorMonseñor Óscar Arnulfo Romero InternationalSAL

Frequently asked questions

Find answers to your questions about Washington Dulles International, including cheapest prices, flight times, baggage allowance, flight connections, Kiwi.com Virtual Interlining, airport code, opening times, journey times to and from the airport, classes of flights, easiest routes to and from Washington Dulles International in Washington, D.C. and more.

How many airports are there in Washington, D.C.?
There are 3 airports in Washington, D.C.. (These include Washington Dulles International, Baltimore–Washington International, Ronald Reagan Washington National.)
How soon should I arrive at Washington Dulles International before my flight?
We recommend arriving at least two hours before your flight.
Which airport code is Washington Dulles International in Washington, D.C.?
The code for Washington Dulles International is IAD.
What airports are close to Washington Dulles International?
Washington Dulles International is close to Philadelphia International (216km), Norfolk International (253km), Richmond International (160km), Lehigh Valley International (256km), Atlantic City International (255km), Harrisburg International (151km), Trenton–Mercer (271km), Lancaster (164km), Hagerstown Regional (88km), Altoona–Blair County (168km).
What is the baggage allowance for a route to or from Washington, D.C.?
If you book travel with Kiwi.com, you can set your preferred number of cabin and checked baggage pieces when looking for the most convenient connection to Washington, D.C.. Your selected search result will indicate how much baggage you are allowed to bring with you on your journey.
What is the best time to travel to and from Washington, D.C.?
If you don’t have specific dates for your trip to Washington, D.C., enter a time range within which you want to search into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book within up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate to and from Washington, D.C.?
Traveling to or from Washington, D.C., you can choose between direct, nonstop flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, as well as the duration of the stopover. What’s more, you can also select where you want to have your stopover — want to say hello to a friend in another city en route to your destination? Do a quick round of shopping? — go MultiCity or Nomad and add the places you wish to visit in your search.
What are the most popular routes to and from Washington, D.C.?
Travelers frequently search for route combinations, such as Washington, D.C. and Gatwick, Paris Orly, Los Angeles International, Orlando International, Miami International, Billy Bishop Toronto City, San Francisco International, Seattle–Tacoma International, Hartsfield–Jackson Atlanta International, Monseñor Óscar Arnulfo Romero International.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. It allows travelers to combine different modes of transport, such as flights, trains, and buses into one single itinerary, often saving them money. Thanks to the largest carrier database in the world, the Kiwi.com search function enables anyone to easily mix and match different modes of transport.

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