Denver International Airport has 10 official parking areas. The airport states walking times to the terminal from 5 to 12 minutes. For parking areas with a shuttle bus, the shuttle time is on the card. Everything below was checked on the airport's own website; rates and availability live there, not here.
Parking areas by feature
Compare the 10 listed official parking areas by walking time and facilities, as the airport states them.
Denver Airport parking: pick the side of the terminal first
Denver International is the largest airport in the United States by area, with a single terminal split into an East and a West side and parking mirrored on both; pick the side your airline uses, which is on your boarding pass and in the departures tab above. The overview lists the options the airport describes itself, with walking times. Prices are not on this page, because they change with the season and with booking ahead; the current figure is on the official page linked above.
Which lot fits
The East and West Garages are five to ten minutes from the doors, partly covered, with charging for electric cars and a height limit of 2.44 metres; East and West Hourly on Arrivals Level 4 are the covered choice for a pick-up, and Premium Reserve on the same level is booked ahead. For a few days, East and West Economy are ten to twelve minutes on foot and cheaper. For a holiday, the Pikes Peak Shuttle Lot has a shuttle of seven to fifteen minutes, and the 61st and Peña lot on the RTD A Line lets you finish the trip by train. All are open around the clock.
Getting there and the alternatives
The airport is north-east of the city at the end of Peña Boulevard, reached from I-70 and E-470, with the garages signposted by side. Without a car, the RTD A Line runs from the DEN Transit Center on Level 1, beneath the Westin hotel, to Union Station downtown in about forty minutes. The arrivals and departures of Denver are in the tabs above; every airport we follow is in the airport overview.