Weekly rental rates are usually lower per day than daily rates, but the total bill depends on the car type, location, season, and what extras you add

A week-long car rental typically costs between $200 and $600 for a compact or mid-size sedan, though luxury cars, SUVs, and rentals in major cities or peak season can run much higher. The per-day rate for a weekly rental is often 20 to 40 percent cheaper than renting the same car for a single day, but that discount only applies to the base rate — insurance, fuel, tolls, and fees can easily double your final bill.

The price you see quoted online is almost never the price you pay. Most rental companies show you the car rate alone, then add taxes (which vary by state and city), a facility charge, and optional coverage. Some locations charge extra for drivers under 25. If you pick up at an airport, expect a surcharge of 10 to 15 percent on top of everything else.

Key Takeaways

  • Weekly rates per day are typically 20 to 40 percent lower than daily rates for the same car, but the total cost still depends on car type, location, and season.
  • The quoted rate covers only the rental itself — taxes, facility fees, airport surcharges, and insurance can add 30 to 60 percent to your final bill.
  • Declining the rental company's insurance and using your personal auto policy or credit card coverage instead can save $50 to $150 per week.
  • Fuel charges vary widely: some companies charge a premium per gallon if you return the car empty, while others charge a flat fee for a full tank upfront.
  • Booking directly through a rental company's website often shows lower rates than third-party booking sites, especially for weekly rentals.

How weekly discounts work and what they actually cover

Rental companies offer a lower per-day rate for a week-long rental to encourage longer bookings. A car that costs $60 per day for a three-day weekend might cost $40 per day for a full week. That sounds like a savings, but you are paying for seven days instead of three, so the math still matters.

The discount applies only to the base rental rate. Taxes, facility charges, and fees are calculated separately and do not get the weekly discount. A $40-per-day rate for seven days is $280 before taxes and fees — but once you add state sales tax (5 to 10 percent depending on where you rent), a facility recovery fee (usually $2 to $5 per day), and an airport surcharge if applicable (10 to 15 percent), that $280 can become $380 to $420.

The quoted price also does not include fuel. Most rental companies offer three fuel options: return the car full (you pay for a full tank upfront, usually $50 to $80), return it empty (you pay per gallon at a premium rate, often $1 to $2 more per gallon than local gas prices), or prepay for a full tank and return it empty (you lose the unused fuel). For a week-long rental, prepaying for a full tank is usually the cheapest option if you will use most of it.

Insurance and damage coverage: where costs spike

The rental company's collision damage waiver (CDW) or loss damage waiver (LDW) is optional but heavily promoted at checkout. It typically costs $15 to $30 per day, which adds $105 to $210 to a week-long rental. Many renters buy it because they fear being liable for damage, but you may already have coverage through your personal auto insurance or credit card.

Check your auto insurance policy before you rent. Most personal policies cover rental cars at the same level as your own vehicle, which means you are responsible for the deductible (usually $500 to $1,000) but not the full damage cost. Many premium credit cards (American Express Platinum, Chase Sapphire Reserve, and others) offer rental car coverage if you charge the entire rental to that card. That coverage often has no deductible and covers damage the rental company's waiver would not, like glass and tire damage.

If you have neither personal insurance nor credit card coverage, the rental company's damage waiver is worth buying. If you do have coverage, declining the waiver saves you $105 to $210 per week. Read your policy or call your credit card issuer before you book — do not assume coverage exists.

Location and season affect the base rate more than anything else

The same car rented for a week costs significantly different amounts depending on where you rent it. A mid-size sedan in a small town might rent for $35 per day, while the same car in New York City, Los Angeles, or Miami could cost $60 to $80 per day. Airport locations are almost always more expensive than off-airport locations in the same city.

Season matters just as much. Renting during peak travel times (summer, holidays, spring break) can increase rates by 50 to 100 percent compared to off-season rates. A car that costs $35 per day in February might cost $60 to $70 per day in July. If you have flexibility on when you travel, renting in the shoulder season (late April through May, or September through October) usually offers better rates than peak season without the lowest-demand pricing of winter.

Car type also drives the base rate. A compact car is cheapest, followed by mid-size sedans, then SUVs and crossovers. Luxury cars and specialty vehicles (convertibles, trucks) cost significantly more. For a week-long rental, the difference between a compact and an SUV can be $100 to $200 total.

What to compare when shopping for a weekly rental

Do not compare only the per-day rate. Build a full quote on each company's website that includes the exact dates, location, car type, and your age (if under 25). Most sites let you see the total cost before you commit, including taxes and facility fees. Write down the total for each option, not just the daily rate.

Check both the rental company's own website and third-party booking sites like Kayak, Autoslash, or Priceline. Prices vary, and sometimes the rental company's site is cheaper for weekly rentals. Third-party sites sometimes show lower rates but add their own fees at checkout, so always click through to the rental company's site to confirm the final price.

Look for weekly specials or loyalty discounts. Major companies like Enterprise, Hertz, Budget, and Avis run promotions for members or repeat customers. If you rent regularly, joining a loyalty program can save 10 to 20 percent on future rentals. Some credit cards also offer rental discounts through their travel benefits.

Additional fees that appear at pickup or on your final bill

Rental companies charge extra for drivers under 25 (usually $15 to $25 per day), additional drivers (typically $5 to $10 per day per person), and GPS devices if you do not use your phone ($10 to $15 per day). Child car seats cost $10 to $15 per day. If you need any of these, add them to your quote before you book.

Tolls are your responsibility. Some rental companies offer toll-pass programs that charge a daily fee plus the actual toll cost, while others straightforward bill you for tolls after you return the car. Ask which system the company uses before you rent, especially if you will be driving in areas with tolls.

Late return fees are steep — usually $40 to $75 per hour or a full day's rental charge if you are more than an hour late. If you think you might return the car late, ask about extending the rental before you pick it up. Extending a rental is usually much cheaper than paying a late fee.

How to lower your weekly rental cost

Book as far in advance as possible. Rental rates are usually lowest 1 to 3 weeks before your travel date. Booking the day before or the day of travel almost always costs more. If your dates are flexible, check rates for different days — sometimes shifting your rental by a day or two saves $50 or more.

Rent from an off-airport location if you can. Airport rental facilities charge a surcharge (10 to 15 percent) on top of the base rate. If you are flying into a city, taking a rideshare to an off-airport rental location can save enough to cover the ride cost and more. Enterprise and Budget often have cheaper off-airport locations than Hertz or Avis.

Decline optional coverage if you have personal insurance or credit card coverage. Declining the damage waiver, additional driver fees, and GPS (use your phone instead) can save $150 to $300 per week. Prepay for fuel if the company offers it — it is almost always cheaper than paying per gallon at return.

Use a cashback credit card or booking site. Some credit cards offer 3 to 5 percent cashback on travel purchases, and some booking sites offer cashback through partners like Rakuten. On a $400 rental, that can save $12 to $20.

Frequently Asked Questions

Is it cheaper to rent a car for a week or rent it day by day?

A week-long rental is almost always cheaper per day than renting day by day. The per-day rate for a weekly rental is typically 20 to 40 percent lower. However, if you only need the car for 3 or 4 days, renting for just those days is cheaper than renting for a full week.

Can I return a weekly rental early and get a refund?

Most rental companies do not refund the unused days if you return early. Some allow you to modify your reservation to a shorter rental period before you pick up the car, which may lower your cost. Always ask about the cancellation or modification policy before you book.

What happens if I keep the rental longer than a week?

You will be charged for the extra days at the daily rate, which is usually higher than your weekly rate. Late return fees also explore if you are more than an hour past your return time. Call the rental company before your return date if you need to extend — extending in advance is cheaper than paying late fees.

Do I have to buy insurance from the rental company?

No. If your personal auto insurance or credit card covers rental cars, you can decline the rental company's damage waiver. Check your policy or call your credit card issuer before you rent to confirm coverage exists and what your deductible is.

Why is the price different on the rental company's website versus a booking site?

Rental companies adjust prices based on demand and inventory. Third-party booking sites may show lower rates to attract customers but add their own fees at checkout. Always click through to the rental company's final price page to see the true total before you commit.