Maximum Stay Rules at DIA Lots (2026)
Denver International Airport officially permits up to 30 days of consecutive parking in its on-airport facilities. Vehicles parked beyond 30 days may be flagged by airport security, which can result in a welfare check, a notice placed on the vehicle, and eventually towing to an impound facility — while daily parking fees continue to accrue.
For trips longer than 30 days, off-airport lots are a far better option. They have more flexible policies, lower daily rates, and are accustomed to handling extended-stay customers who may need reservation modifications mid-trip.
| Lot / Facility | Maximum Stay | Rate/Day | Reservation Required |
|---|---|---|---|
| DIA Terminal Garage | 30 days | $35/day | Recommended |
| DIA Pikes Peak / Longs Peak | 30 days | $10/day | No (walk-in available) |
| DIA 61st & Peña Station | 30 days | $8/day | No (walk-in available) |
| DIA Premium Reserve | 30 days | $45/day | Yes |
| Canopy Airport Parking | No published limit | $6.95–$9/day | Yes (recommended) |
| ParkDIA | No published limit | $11/day | Yes (recommended) |
| Park2Jet Denver | 30 days per booking | $9.99/day | Yes |
| Fine Airport Parking | No published limit | $10/day | Yes (recommended) |
| WallyPark DEN | No published limit | $15/day | Yes |
30-Day Cost Comparison: Every Major Lot
If you're parking for a full month, the cost difference between lots is enormous. The Terminal Garage at $35/day adds up to $1,050 for 30 days — more than many round-trip flights. Off-airport lots make month-long parking genuinely affordable.
| Lot | Rate/Day | 7 Days | 14 Days | 21 Days | 30 Days |
|---|---|---|---|---|---|
| Canopy (open-air) | $6.95–$9 | $49–$63 | $97–$126 | $146–$189 | $209–$270 |
| 61st & Peña | $8 | $56 | $112 | $168 | $240 |
| Park2Jet | $9.99 | $70 | $140 | $210 | $300 |
| Fine Airport Parking | $10 | $70 | $140 | $210 | $300 |
| ParkDIA | $11 | $77 | $154 | $231 | $330 |
| Pikes Peak / Longs Peak | $10 | $70 | $140 | $210 | $300 |
| WallyPark DEN | $15 | $105 | $210 | $315 | $450 |
| DIA Terminal Garage | $35 | $245 | $490 | $735 | $1,050 |
| DIA Premium Reserve | $45 | $315 | $630 | $945 | $1,350 |
Best Lots for Extended Stays at DIA
For trips over 1 week, off-airport lots with free shuttle service are the clear choice. Here's what makes each one stand out for long-duration parking:
- Canopy Airport Parking — LEED-certified facility, no published maximum stay, open-air rates from $6.95/day. The most popular extended-stay option near DIA. Covered options available at higher rates for weather protection.
- ParkDIA — 7,500-space facility purpose-built for long-term parking. No published maximum stay, 24/7 shuttle, on-site attendants. At $11/day, it's one of the most cost-effective options for 2+ week stays.
- Fine Airport Parking — Flat $10/day rate with no surprises. No published maximum stay. Good choice for travelers who want predictable pricing on an extended trip.
- 61st & Peña Station — At $8/day, this DIA-operated park-and-ride connects directly to the A-Line train for free transit to the airport. Great for solo travelers with manageable luggage.
Tips for Parking at DIA for 2+ Weeks
- Always pre-book — For stays over 7 days, reservations are essential. During summer and holiday periods, off-airport lots fill up and walk-in availability cannot be guaranteed.
- Save the lot's phone number — If your return flight is delayed or your trip extends, call the lot from your destination to extend your booking before it lapses.
- Take photos of your car before you leave — Document any existing damage so there's no dispute upon return. Note your exact parking spot or section if the lot doesn't use a ticket system.
- Check tire pressure before a long trip — Sitting for 2–4 weeks can cause slow leaks to become flats. Top off your tires before you depart so you return to a fully operational vehicle.
- Consider covered parking for 2+ weeks — Colorado hailstorms can cause serious vehicle damage. If you're traveling during summer thunderstorm season (June–September), covered parking is worth the premium.
- Don't leave valuables visible — Extended stays mean your car is sitting for a long time. Remove electronics, bags, and anything visible through the windows before leaving.
What Happens if You Exceed the Maximum Stay?
At DIA's on-airport lots, vehicles are monitored. If a car remains for more than 30 days without contact, airport operations may:
- Place a welfare notice on the vehicle (day 15–20)
- Run the license plate to attempt owner contact
- Tag the vehicle for potential abandonment (day 25–30)
- Tow to an airport impound lot (after 30 days)
Towing and impound fees can add hundreds of dollars on top of your parking charges. Off-airport lots handle this differently — most will attempt to contact you via the phone number and email on your reservation before taking any action. Call them proactively if you know your trip is extending.
How to Extend a DIA Parking Reservation
For off-airport lots: call the lot directly. Have your reservation number ready and give them your new expected return date. Most lots can extend bookings while your vehicle is already on-site, and the additional days will be charged when you exit.
For on-airport lots: no reservation extension is needed. DIA's automated exit gates charge based on actual time in the lot. You'll simply pay for all accumulated days when you exit — though staying beyond 30 days risks the consequences noted above.
Frequently Asked Questions
How long can you park at Denver Airport?
DIA's on-airport lots allow up to 30 days. Off-airport lots like Canopy and ParkDIA have no published maximum. Park2Jet allows 30 days per booking, extendable by calling ahead.
Can I leave my car at DIA for 2 weeks?
Yes. A 14-day stay is well within the limits of both on-airport and off-airport lots. Off-airport lots are significantly cheaper for this duration — Canopy runs $97–$126 for 14 days vs. $490 at the Terminal Garage.
What is the cheapest lot for a month of parking at DIA?
Canopy Airport Parking open-air is the cheapest at $209–$270 for 30 days. The 61st & Peña station is $240 for 30 days and includes free A-Line rail transit to the terminal.
Do I need to tell the lot how long I'm parking?
For off-airport lots with reservations, yes — you enter your departure and return dates when booking. This reserves your specific space. For on-airport lots, you can simply drive in and pay upon exit based on total time parked.
Who do I call if my plans change while I'm traveling?
For off-airport lots, call the lot directly using the phone number on your confirmation email. For DIA on-airport lots, contact Denver Airport Operations at the number listed on the DIA website. Always call before your reservation end date, not after.