Where the lowest prices actually are at DEN

The cheapest rental cars at Denver International Airport come from off-airport locations, not from the rental counters in the terminal. You will pay a facility fee — currently around 12% of your rental cost — just for picking up at the airport itself. A five-minute drive or short RTD bus ride to a location on Pena Boulevard or in nearby Aurora or Lakewood cuts that fee entirely and often undercuts the airport rate by $15 to $40 per day.

The second-cheapest option is to book directly with the rental company's website rather than through a third-party aggregator. Aggregators like Kayak, Autoslash, and Priceline do show real rates, but they sometimes add their own markup or show older pricing. Booking Hertz, Budget, or Enterprise directly from their own site takes 30 seconds and often shows a lower rate than the same car on a comparison site.

If you are renting for three days or longer, check whether a weekly rate is cheaper than the daily rate multiplied out. Many companies price a seven-day rental lower than seven individual days, even if you only need five days — you pay for seven and keep the car for five.

Key Takeaways

  • Off-airport rental locations in Aurora, Lakewood, or along Pena Boulevard avoid the 12% airport facility fee and often cost $15 to $40 less per day than the terminal counters.
  • Booking directly on a rental company's website frequently shows lower rates than third-party comparison sites like Kayak or Priceline.
  • Weekly rates are often cheaper per day than daily rates, so compare the cost of a seven-day rental even if you only need the car for five days.
  • Economy and compact cars have the lowest base rates, but adding insurance, GPS, and fuel charges can double your final cost — read the full price breakdown before confirming.
  • Rates at DEN fluctuate based on demand, so checking three to five days before your trip and again two days before can reveal price drops worth rebooking for.

How the airport facility fee works and what it costs you

Denver International charges rental companies a facility fee for operating at the airport, and those companies pass it to you. This fee is not optional — you cannot avoid it by negotiating or choosing a different company. The current rate is approximately 12% of your base rental cost, though it varies slightly by company and can change. On a $200 rental, expect to pay an additional $24 just for the airport location.

The fee appears as a separate line item on your final invoice, labeled "airport facility fee," "airport concession fee," or similar. It applies to the base rental rate only, not to insurance or add-ons, but it is calculated before taxes. If you rent for three days at $50 per day ($150 base), the facility fee is roughly $18, bringing your subtotal to $168 before state and local taxes.

Off-airport locations do not charge this fee. A Budget location on Pena Boulevard or an Enterprise branch in Aurora will quote you the same base rate as the airport counter, minus the facility charge. The trade-off is a 10 to 20 minute drive or a bus ride to reach the rental lot, which most people find worth the savings.

Off-airport rental locations near Denver International

The closest off-airport options are in Aurora and along Pena Boulevard, the highway that connects DEN to I-70. Budget, Hertz, Enterprise, and Avis all have locations within three miles of the airport. From the terminal, you can take RTD bus route 470 (SkyRide) directly to some of these locations, or use a rideshare service for $8 to $15.

Lakewood, about 15 miles west, has a larger cluster of rental branches and sometimes undercuts even the nearby Aurora locations because competition is higher. The drive takes 20 to 30 minutes depending on traffic, but if you are renting for a week, the savings can reach $100 or more. Check rates at both Aurora and Lakewood locations before booking — the difference shifts week to week.

When you book an off-airport location, confirm the exact address and whether the company offers airport shuttle service. Some branches do; others require you to arrange your own transportation. Factor in the cost and time of getting there — if a rideshare costs $12 each way and takes 30 minutes, that is $24 and an hour of your time, so the location needs to save more than $24 to be worth it.

Comparing daily rates, weekly rates, and long-term discounts

Rental companies price daily and weekly rates separately, and the weekly rate is often lower per day even if you do not need the full seven days. A company might charge $45 per day for a compact car, but $250 for a week (about $36 per day). If you need the car for five days, paying for seven days at the weekly rate costs $250; paying daily costs $225. The weekly rate wins, and you have the car for two extra days at no additional cost.

This pricing pattern holds most often for rentals of four days or longer. For one to three days, the daily rate is usually cheaper. Always calculate both and compare the total, not the per-day number. Some booking sites show only one rate by default — scroll or toggle to see the alternative.

Monthly rentals (typically 28 to 31 days) sometimes have their own rate, lower still per day than weekly. If you are renting for 25 days or more, ask the rental company directly whether a monthly rate is available, because not all booking sites display it.

What to watch for in the final price breakdown

The base rental rate is only the beginning. Insurance, GPS, fuel options, and tolls can easily double your final cost. Before you confirm a booking, scroll through the entire price summary and understand each line.

Insurance is the biggest variable. If your personal auto insurance or credit card covers rental cars, you do not need the rental company's collision damage waiver (CDW) or loss damage waiver (LDW). Declining it saves $12 to $25 per day. If you do need coverage, the rental company's policy is usually cheaper than buying it through a third party, but compare anyway.

Fuel options matter. "Pre-pay" fuel means you buy a full tank upfront at the rental company's price (usually higher than a gas station) and return the car empty. "Pay on return" means you pay for whatever fuel you used at the pump price on the day you return it. For a three-day trip, pre-pay is often cheaper; for a week, returning with a full tank yourself is usually cheaper. Do the math for your specific trip.

GPS and tolls are optional. Denver's tolled highways (I-25, I-270, US-36) charge tolls electronically. If you decline the rental company's toll pass, you will receive a bill by mail weeks later with a processing fee added. Accepting the toll pass costs $3 to $5 per day but avoids the surprise bill. GPS rental is rarely worth it — use your phone and a free app like Google Maps or Waze instead.

Timing your search to catch price drops

Rental rates at Denver International change based on demand, which shifts with airline schedules, holidays, and local events. Rates are often lowest on Tuesday through Thursday and highest on Friday through Sunday. If your travel dates are flexible, shifting by even one day can save $10 to $20 per day.

Check rates three to five days before your trip and again two days before. If the price has dropped, most companies allow you to rebook at the lower rate without penalty. Some booking sites (Autoslash and Kayak have this feature) will monitor your reservation and alert you if the price drops, so you can rebook automatically.

Booking too far in advance (more than two months out) sometimes locks you into a higher rate. Booking too close to your trip (less than 24 hours) often raises the price because inventory is tight. The sweet spot is usually one to three weeks before your rental date.

Comparing company-specific deals and loyalty programs

Hertz, Enterprise, Budget, Avis, and National all run loyalty programs that offer discounts or free rental days. If you rent more than once or twice a year, joining is free and can save 5% to 15% on future rentals. The discount applies to the base rate, not the facility fee or insurance, but it still adds up.

Enterprise Plus, Hertz Gold, and Avis Preferred are the main programs. You sign up on the company's website, provide a membership number at booking, and the discount is applied automatically. Some credit cards (particularly American Express and Visa Signature cards) offer rental discounts through their travel portals — check your card's benefits before booking.

Costco Travel, AAA, and AARP all negotiate group rates with rental companies. If you are a member of any of these, check their travel section before booking on the company's own site. The discount is sometimes 20% or more, though it applies only to specific car classes and dates.

Frequently Asked Questions

Is it cheaper to rent a car at DEN or pick one up downtown?

Downtown Denver locations (near Union Station or on Speer Boulevard) usually have lower base rates than the airport, but you lose the convenience of picking up right after landing. If you are staying downtown anyway, it can be cheaper; if you have to travel downtown first, the rideshare or taxi cost often erases the savings. Compare the total cost including transportation.

What happens if I return the car late?

Late fees vary by company but typically run $25 to $50 for the first hour and $10 to $25 per hour after that. Some companies charge a flat daily rate if you are more than a few hours late. Call the rental location as soon as you realize you will be late — they may waive the fee if you notify them in advance, or they may extend your reservation at the daily rate instead of charging hourly penalties.

Can I get a cheaper rate by calling the rental company instead of booking online?

Rarely. Online rates are usually the same or lower than phone rates because companies prioritize their websites. Calling is useful only if you have a specific question about a rate you found online or want to confirm that a loyalty discount has been applied, but do not expect a better price for calling.

Do I need to buy a GPS or can I use my phone?

Your phone works fine. Google Maps, Apple Maps, and Waze are free, real-time, and often more current than rental company GPS units. Rental GPS rental costs $3 to $7 per day and is rarely worth it. Make sure your phone is fully charged and bring a car charger.

What if the rental company charges me for damage I did not cause?

Take photos of the car's exterior and interior before you leave the lot — damage that exists when you pick it up is not your responsibility. When you return the car, walk around it with the agent and point out any existing damage on the return form. If a charge appears on your credit card later, dispute it with your credit card company and provide your photos and the return paperwork as evidence.