Before leaving for the airport, it's important to make sure that your tickets are on hand and your hair looks similar to the Russian double agent's whose passport you stole six years ago in Morocco. Start your vacations on a relaxing note with today's Groupon: for $45, you get a one-way chauffeur service to or from Dulles International Airport or Reagan National Airport from EnviroRide (up to a $90 value). This Groupon is valid for pickup anywhere within a 25-mile radius of metro DC.

EnviroRide's fleet of low-emission luxury sedans ferries travelers to or from the airport in comfort and style. A professional, uniformed driver will gather groups of up to three (depending on luggage size) and whisk them toward home or the airport as they relax in the back of the sedan, sipping free soft drinks, perusing the free newspaper, and giving themselves free palm readings. Those traveling from the airport will be awaited by a meet-and-greet associate, who will guide them toward their chariot; airport-bound travelers can expect a sharply dressed chauffeur to swing by and promptly deliver them to the Dulles or Reagan airport in time to check in, enjoy a meal, and stuff enough ketchup packets into a grocery bag to fashion an airplane pillow.