The Washington Flyer Taxi Service is a great taxi service, for travelers that need to get to Washington Dulles International Airport (IAD). The taxi service operates 24 hours a day and the fares to and from Washington Dulles are already printed out on a flyer that they give you at the airport. The taxi services also accept credit card payments, including Amex. If you are a bigger person or need more luggage space, you can request that an SUV Taxi pick you up.
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