Travel guide · DC to IAD
How to get from Washington DC to Dulles Airport
Dulles (IAD) is about 26 miles west of downtown. Here is how the Metro, rideshare and a private car compare, how long each takes, and when to leave.
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Compare your options
Metro vs rideshare vs private car
| Option | Time from downtown | Good to know |
|---|---|---|
| Metro Silver Line | About 50–65 min | Direct to the Dulles Airport station, connected to the terminal by a walkway. Cheapest, but slow with luggage or a group. |
| Taxi or rideshare | About 40–60 min | On demand; prices rise at busy times. Expect a queue at peak hours. |
| Private car service | About 40–60 min | Flat rate agreed in advance, a chauffeur at your door and help with bags. Sedans from $105. |
Times are typical; rush hour on I-66 and the Dulles Toll Road can add 30 minutes or more.
By car
The route and the timing
From downtown, drivers take I-66 west to the Dulles Access Road, which runs straight to the terminal. The access road is reserved for airport traffic, so the last stretch is usually quick.
The slow part is getting out of the city and through Arlington. Weekday mornings and late afternoons are the busiest; our chauffeurs plan pickup times around them.
When to leave
Plan your departure
Add your travel time to the airport to these check-in buffers.
Domestic flights
Arrive about 2 hours before departure. Dulles is large, and the AeroTrain to the gates adds a few minutes.
International flights
Arrive about 3 hours before departure to allow for check-in, security and getting to the concourse.
Rush hour
Leaving downtown between 3 and 7 p.m. on a weekday? Add 20 to 30 minutes to be safe.
Why a private car
Door to door, no stress
- A chauffeur at your hotel, home or office at the time you choose
- Room for all your luggage, even for a family or group
- Flat rate with no surge pricing
- Flight tracking and free waiting time on the way back
- See Dulles car service →
FAQ
DC to Dulles questions
How long does it take to get from DC to Dulles?
About 40 to 60 minutes by car outside rush hour, and roughly an hour by Metro on the Silver Line. Allow more time on weekday afternoons.
Is there a Metro to Dulles Airport?
Yes. Since 2022 the Silver Line has stopped at Dulles Airport station, connected to the terminal by a walkway.
How much is a car from DC to Dulles?
With Corporate Car Worldwide, airport transfers start from $105 in an executive sedan; your flat rate depends on pickup location and vehicle.
Is Dulles or Reagan National closer to DC?
Reagan National (DCA) is much closer, about 3 miles from downtown. Read our guide to choosing between DCA, Dulles and BWI.
Flying out of Dulles? Book your car.
Tell us your pickup, destination and time and we’ll confirm your car.
24/7: 800-584-1898 · 703-933-1000 · info@corporatecarworldwide.com