can you use marriott points for rental cars

[McKingston]

Yes, you can use Marriott Bonvoy points for rental cars, but it's generally considered a poor value compared to redeeming points for hotel stays. The primary way to do this is by transferring your Marriott points to a partner airline's frequent flyer program, and then using those airline miles to book a rental car through the airline's travel portal. This process involves a transfer ratio and often results in a low redemption value, typically around 0.5 to 0.8 cents per point, whereas hotel redemptions can often yield over 0.7 cents per point and sometimes much higher.

The transfer process isn't direct. Marriott has a points transfer partnership with over 40 airlines. For every 3 Marriott points you transfer, you get 1 airline mile, plus a 5,000-mile bonus for every 60,000 points transferred. This means transferring points is only worthwhile if you need a small top-up of airline miles to reach a specific award threshold. Using points this way for a rental car is an indirect and often inefficient path.

Before considering this, you should always compare the cost. Check the cash price of the rental car directly with companies like Hertz, Avis, or Enterprise. Then, calculate how many points you'd need to transfer and what that points value would be if used for a hotel night. In almost all cases, you are better off paying cash for the rental car and saving your points for high-value hotel redemptions, especially at luxury properties where the cents-per-point value skyrockets.

Rental Car Company	Estimated Points Required (via Airline Transfer)	Equivalent Cash Value (USD)	Estimated Cents per Point Value
Hertz (Midsize, 3-day)	15,000 - 25,000 Airline Miles	$150 - $250	0.6 - 1.0 cents
Avis (Compact, 2-day)	8,000 - 12,000 Airline Miles	$80 - $120	0.7 - 1.0 cents
Enterprise (Full-size, 5-day)	30,000 - 40,000 Airline Miles	$300 - $400	0.75 - 1.0 cents
Budget (SUV, 7-day)	50,000 - 70,000 Airline Miles	$500 - $700	0.7 - 1.0 cents
National (Standard, 1-day)	4,000 - 6,000 Airline Miles	$40 - $60	0.7 - 1.0 cents

[Davis]

I looked into this for a trip last year. You can do it, but it's a hassle. You have to move your points to an airline first, like Delta, and then book the car through their website. The value you get is terrible. I did the math and it was like using a $100 gift card to buy a $10 coffee. I just put the car on my credit card now and save my points for a fancy hotel weekend. It's a much better deal.

[Winter]

Think of it as a last-resort option. The conversion rate from Marriott points to airline miles is weak, and then you're using those miles for something that's often inexpensive to buy with cash. It only makes sense if you have a small amount of points that aren't enough for a hotel night and you're desperate to use them. For everyone else, paying out-of-pocket is the smarter financial move. Your points are far more valuable for experiences.

[LaLily]

From a pure points-and-miles strategy perspective, this is a low-value redemption. Travel experts consistently rank using points for rental cars near the bottom. The key is maximizing the value of each point. Marriott points are a currency best spent on their intended product: hotel rooms. Redirecting them for rental cars introduces a conversion tax that significantly diminishes their purchasing power. Always run a cost-benefit analysis before committing.

[RosalieRose]

Sure, the option exists, but it's like using a premium steak to make a sandwich. It'll work, but you're wasting the potential. Rental cars are one of the easiest travel expenses to cover with cash or a good travel credit card. Marriott points can unlock incredible hotel stays that would otherwise be unaffordable. I'd only ever consider the points-for-cars route if I had expiring points or a very specific, urgent need that couldn't be met any other way.