
Washington Dulles International Airport (IAD) is one of three major airports serving the Washington–Baltimore metropolitan area. The airport is named after John Foster Dulles, the 52nd US Secretary of State who played a prominent role in funding and advocating for its development. Dulles International Airport was formally dedicated by President John F. Kennedy on November 17, 1962. The airport's IATA code is 'IAD', with 'I' standing for 'international' and 'AD' standing for 'Dulles'.
| Characteristics | Values |
|---|---|
| Airport name | Washington Dulles International Airport |
| Airport code | IAD |
| Named after | John Foster Dulles |
| John Foster Dulles's role | 52nd US Secretary of State |
| Year of completion | 1962 |
| Year of renaming | 1984 |
| Ranking in the US in terms of land area | Fourth |
| Passenger traffic in 2024 | 27.25 million |
| Passenger traffic in 2023 | 25.1 million |
| Passenger traffic in 2008 | 24.7 million |
| Hub for | United Airlines, Star Alliance members, United Express, Mesa, GoJet, CommuteAir |
| Architectural design | Eero Saarinen |
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What You'll Learn
- The airport is named after John Foster Dulles, the 52nd US Secretary of State
- Dulles played a prominent role in funding and advocating for the airport's development
- Dulles International Airport was designed by architect Eero Saarinen
- The airport was formally dedicated by President John F. Kennedy on November 17, 1962
- House Republicans have proposed changing the airport's name to the Donald J. Trump International Airport

The airport is named after John Foster Dulles, the 52nd US Secretary of State
Dulles International Airport is known for its unique architectural design, which was created by Eero Saarinen. The airport features two north-south parallel runways, each 11,500 feet long and 150 feet wide, and a third northwest-southeast runway that is 10,000 feet long and 150 feet wide. All runways were constructed with standard instrument landing systems (ILS), high-speed turnoffs, and modern lighting systems. The terminal building, which opened in 1962, is a striking landmark with a compact, two-level structure that is 600 feet long and 200 feet wide. The terminal was designed to be expanded, and this expansion was completed 34 years later in 1996.
The airport's code, IAD, is a combination of function and tribute. The "I" stands for "international," reflecting Dulles's status as a major international gateway. The "AD" stands for "Dulles," honouring John Foster Dulles. Dulles served as President Dwight Eisenhower's Secretary of State from 1953 to 1959 and was known for his contributions during the Cold War. Dulles's tenure was marked by a consensus in U.S. policy that peace could be maintained through the containment of communism.
Over the years, there have been proposals to rename Dulles International Airport. In 1990, a bill was introduced to change the name to the Washington Eisenhower International Airport, but it did not pass. More recently, there have been debates about renaming the airport after former President Donald J. Trump. Despite these proposals, the airport retains its original name, honouring John Foster Dulles, the 52nd US Secretary of State, who played a crucial role in its development and contributed significantly to US foreign policy during his tenure.
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Dulles played a prominent role in funding and advocating for the airport's development
Dulles International Airport, now known as Washington Dulles International Airport, was named after John Foster Dulles, the 52nd US Secretary of State. Dulles played a prominent role in funding and advocating for the airport's development. Dulles was Secretary of State under President Dwight Eisenhower from 1953 until his resignation due to poor health in April 1959. Dulles passed away the following month, in May 1959.
The airport was conceived in the mid-20th century, when Washington, DC, needed a major airport. Dulles played a key role in making this a reality. The airport was built on farmland, with construction starting in 1958 and completed in 1962. The terminal building, designed by architect Eero Saarinen, was intended to be something more than just a typical airport building—he wanted to find "the soul of the airport". The terminal was compact, spanning 600 feet long and 200 feet wide, with the ability to expand up to 320 feet at either end. This expansion was realised 34 years later in 1996.
Dulles International Airport was formally dedicated by President John F. Kennedy on November 17, 1962, and was attended by former President Eisenhower, members of the Dulles family, dignitaries, and thousands of spectators. The airport was renamed Washington Dulles International Airport in 1984.
The airport's IATA code, IAD, is derived from the combination of "I" for "international" and "AD" for "Dulles". The "I" signifies its status as a major international gateway, while the "AD" pays tribute to John Foster Dulles, recognising his significant contributions to the airport's development and his role during the Cold War.
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Dulles International Airport was designed by architect Eero Saarinen
Dulles International Airport, also known as Washington Dulles International Airport (IAD), was designed by the Finnish-American architect Eero Saarinen. Saarinen aimed to create something more than just another airport—he wanted to find "the soul of the airport". He designed the Terminal Building and the control tower, calling it "the best thing I have ever done".
Saarinen's design for the terminal building was highly regarded for its graceful beauty, suggestive of flight. The terminal was a compact, two-level structure, 600 feet long and 200 feet wide. It was built without extensions onto the airfield for aircraft loading, but it was designed to be expanded at either end, which was completed 34 years later in 1996. The terminal was selected for a First Honor Award by the American Institute of Architects in 1966.
Saarinen's design also included a unique solution to the problem of growing terminals: the "mobile lounge". This brought the passenger to the plane rather than the plane to the passenger, allowing the terminal to be a single compact building. The mobile lounge was designed by the Chrysler Corporation in association with the Budd Company.
The airport was completed in 1962 and was named after the late Secretary of State John Foster Dulles. It was dedicated by President John F. Kennedy on November 17, 1962, and was one of the most modern airports in the world at the time. It featured three long runways and one shorter one, with all the latest technology, including standard instrument landing systems (ILS) for landings, high-speed turnoffs, and modern lighting systems.
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The airport was formally dedicated by President John F. Kennedy on November 17, 1962
Dulles International Airport opened in 1962, four years after construction began on September 2, 1958. The airport was designed by architect Eero Saarinen, who wanted to create "the soul of the airport". The terminal building, which was compact and two-level, became a landmark for travellers worldwide due to its striking beauty. The airport was unique at the time due to its specially designed Mobile Lounges, which transported passengers between the Terminal Building and their aircraft parked half a mile away.
The airport was a symbol of America's stature and progress into the jet age and served as an impressive gateway to the nation's capital. An Eastern Airlines Super Electra, flying in from Newark, New Jersey, was the first commercial aircraft to land at the new airport. The airport's impressive Terminal Building and unique Mobile Lounges impressed the many sightseers, travellers, and foreign visitors.
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House Republicans have proposed changing the airport's name to the Donald J. Trump International Airport
The Dulles International Airport (IAD) is one of three major airports serving the Washington-Baltimore metropolitan area. It is named after John Foster Dulles, who was the Secretary of State under President Dwight Eisenhower from 1953 to 1959. Dulles resigned due to poor health in April 1959 and passed away the following month.
In 2024, House Republicans proposed changing the airport's name to the Donald J. Trump International Airport. Congressman Addison McDowell (NC-06) introduced legislation to honour America's 45th and 47th president by renaming the airport. He was joined by Congressmen Guy Reschenthaler (R-PA), Brandon Gill (R-TX), Riley Morre (R-WV), and Brian Jack (R-GA) in introducing this legislation.
The proposal has sparked debate among lawmakers and community members. Supporters of the name change, such as Congressman Guy Reschenthaler, have praised Trump's leadership and consider him one of the best presidents. They believe that renaming the airport is a fitting way to honour Trump's legacy. However, critics, including Rep. Don Beyer (D-Va.), have called the proposal an attempt to "suck up" to Trump and have expressed doubt that the resolution will succeed.
This is not the first time there has been a proposal to change the airport's name. In 1990, a United States Senate joint resolution was proposed to change the name to the Washington Eisenhower International Airport, but the bill did not pass.
The Dulles International Airport has a rich history and has undergone significant growth and development since its construction in the early 1960s. It is known for its striking Terminal Building, which has become a landmark for travellers worldwide. The airport has also seen increases in passenger traffic over the years, setting records and ranking among the busiest airports in the United States.
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Frequently asked questions
The airport code is derived from the name of the airport. The "I" stands for "international", and "AD" stands for Dulles.
The airport was named after John Foster Dulles, the 52nd US Secretary of State. Dulles played a prominent role in funding and advocating for the airport's development.
The airport was formally dedicated by President John F. Kennedy on November 17, 1962.
Yes, in 1990, a US Senate joint resolution was proposed to change the name to Washington Eisenhower International Airport, but the bill did not pass. More recently, in 2024, House Republicans proposed renaming the airport after former President Donald Trump.
Dulles International Airport is known for its unique architectural brilliance by Eero Saarinen. The airport features a strikingly beautiful Terminal Building that has become a landmark for travellers worldwide.























