Cheap Car Rentals: What’s Really Included In That Price

All you need to know.

March 24, 2026

You found a rental car price for $25 dollars a day. Sweet. You screenshot the deal. You text your travel partner. You're feeling like a millionaire.

Then you get to the counter and the total is… nevermind. It's not $25 a day.

Sound familiar?

This is probably the number one travel annoyance. And travelers get mad because THEY were played! Except nobody tries to rip you off.

The truth is rental car pricing has layers that most people don't see until pickup. But that doesn't mean anyone is trying to trick you into paying more. Here's what's really included in that cheap rental car price.

The Rental Base Price: Where It Starts

The first price you see when comparing rental cars online is the base rate. This is typically shown as a daily or weekly rate.

On most car rental comparison sites the base rate includes local taxes, standard liability insurance (most countries), unlimited mileage (standard, but not guaranteed everywhere), and airport pickup fee (included on many sites directly).

That's the good news.

The base rate is advertised so you have somewhere to start your search. But that's about it. It doesn't show the whole picture. And that's when people get frustrated.

Let's clear that up real quick.

A car rental aggregator is a website that allows you to compare multiple rental suppliers in one search. EconomyBookings, DiscoverCars, and Rentalcars are examples of car rental aggregators.

These sites pull rates from multiple suppliers and list them side by side so you can easily compare. Their job is to provide as much pricing transparency as possible before you book with that supplier.

But every supplier is going to have costs that aren't included by the comparison platform… because those costs are set by the supplier.

What's Typically Included (But Most People Miss)

Here's a fun fact that might surprise you. A lot of what travelers complain about is already included in the price.

Most rental aggregators already include these fees: age related fees (for drivers under 25), one way rental fees, airport pickup fees, basic insurance (Collision Damage Waiver, commonly known as CDW), and VAT and local taxes.

This will differ by platform and supplier. But on many sites, including EconomyBookings, all these details are visible before you book the rental car.

The trick is you have to look.

Take a sec and read the breakdown. Don't just glance at the total and book. Understanding exactly what's included in your price will pay off later.

What's NOT Included (And Why Prices Go Up at the Counter)

Ok, now let's get to the good stuff.

You booked online. You paid what you think is a great price. You arrive at the rental desk. And suddenly you owe $50 more. Why?

Nine times out of ten, it's something like this:

Comparison platforms can only include what the supplier makes available to them. These fees are set by each individual rental supplier. They're standard industry practices that vary by rental company, location, and your itinerary.

Things that commonly cost you extra at the counter: border fees if you're crossing into another country during your rental, toll road devices or toll passes, optional insurance upgrades offered by the counter agent, fuel charges for returning the car with an empty tank, late return fees or no show fees, and additional driver charges (sometimes included in your initial price).

These aren't extra fees the rental platform invented. They're set by the supplier, and usually listed in the rental conditions before you book… but you have to read them.

Yup. We're going there.

The rental conditions document is gold. It lays out exactly what your supplier will and will not charge you for. Every rental car comparison platform has them. Read them.

The Confusing World of Rental Car Insurance

Don't let car rental insurance stress you out. Because rental car insurance really isn't complicated. Once you know what everything means.

Collision Damage Waiver or CDW is the most common protection included in your rental price. Basically, CDW limits how much you'd pay if the rental car is damaged or stolen. But CDW isn't insurance. It's simply a waiver from the rental company saying "we won't hold you fully liable if something happens to the car."

Here are a few things to know about CDW: CDW typically excludes tires, windshield, roof, and underbody. There's usually still a deductible you have to pay. CDW won't cover injuries to yourself or anyone else, or damage to other people's property. Many suppliers offer enhanced CDW or "zero deductible" options for a higher daily fee.

One more thing about CDW.

You may already be covered under your credit card benefits or personal auto insurance policy. Rental car protection is common with premium credit cards. And most auto insurance policies cover you while driving rental cars (in the same country).

Before you leave home, look up two things: Does your credit card have primary or secondary rental insurance coverage? Does your auto insurance policy cover you while driving rental cars?

If you answered yes to either of those questions, you may not need to purchase additional coverage at the rental desk. That could save you $15 to $30 per day right there.

How Rental Comparison Platforms Work (and Don't Work)

Remember how we said the aggregator can't include what the supplier doesn't give them? That's the part people get confused about.

Searching a car rental comparison platform saves you time. Rather than visiting Hertz.com, then Europcar.com, then Sixt.com, then Budget.com… you visit one site, do one search, and see results from all of them.

But at the end of the day, the comparison website isn't your rental company. Rental suppliers can and often do add fees or require additional insurance once you arrive.

If something changes when you pick up your rental car, it's because the supplier decided to add something. Not because the comparison site tricked you.

Got it? Great. That answers about 90% of the questions people have about rental car pricing.

How Car Rental Pricing Works

Rental car pricing is usually made up of three parts.

The base rate is the daily or weekly cost of the vehicle. This is the price you see first when comparing rental options online.

Optional extras are add-ons you choose during booking. These can include things like additional drivers, child seats, GPS, or upgraded insurance coverage.

Supplier charges are costs set by the rental company, not the comparison platform.

Understanding these three components makes it much easier to compare rental offers and avoid surprises at the counter.

How Car Rental Comparison Platforms Help

Car rental comparison platforms are designed to simplify the booking process by showing offers from multiple rental companies in one place.

Platforms like EconomyBookings aggregate listings from different suppliers and display key details upfront, such as pricing breakdowns and rental conditions.

While the car rental platform helps you compare and book, the rental company still controls the vehicle, policies, and any additional charges at pickup. Knowing this distinction helps set the right expectations before you arrive at the counter.

Timing Is Everything: When to Book a Rental Car

Rentals don't become cheaper the more you wait. Nor is booking super early always best.

Book your rental car 2 to 31 days before your trip for the best prices.

You'd be better off booking most rentals anywhere between 2 and 31 days from your pickup date. Book too far in advance and prices can actually be higher.

Booking last minute can still work. But know that most rental companies increase prices when people book with zero advance notice.

Renting directly from the airport isn't more expensive. Not always, anyway.

An analysis of airport vs. off airport rental locations found that airport rental locations are on average cheaper than off airport locations in many countries. Like Canada, Portugal, and Italy. So don't just assume you need to get a cab to save money.

Cheap Car Rental FAQs

What exactly is included in a cheap rental car price?

Local taxes, insurance, and unlimited mileage are included in most base rental rates. On many comparison platforms like EconomyBookings, rental car quotes also include young driver fees, one way fees, and airport pickup charges.

If my rental price is higher than what I booked online, who's responsible?

In most cases that happens because the supplier adds or requires something extra when you pick up your rental car. Common examples include additional insurance, toll devices, crossing into another country, fuel charges, late fees, no show fees, and additional drivers.

Should I buy rental car insurance at the counter?

First, check what you already have. Many people are already covered under their credit card benefits or personal auto insurance without realizing it. If you're in doubt, it's usually cheaper to buy the option provided by the comparison site ahead of time.

Bottom Line

Cheap car rental prices aren't misleading. They just only show you part of the picture.

The base rental rate covers the basics. Anything you choose to add on, supplier specific charges, or insurance related decisions affect your final price.

All that information is available before you book your rental car. You just need to know where to look.