What to expect when you rent at Phoenix Sky Harbor
Phoenix Sky Harbor International Airport has rental desks for most major companies in the baggage claim area, and a separate facility off-site where some companies operate. You'll pick up your car after collecting luggage, or you can use a shuttle to reach the off-site location. The entire process—from desk to driving—usually takes 15 to 30 minutes if you have your documents ready.
Rental companies at Sky Harbor include Enterprise, Hertz, Budget, Avis, National, and Alamo, plus a few regional operators. Each has its own counter, and you can walk between them to compare prices before committing. If you've already booked online, you can go straight to your company's counter with your confirmation number.
Prices vary by season and demand. Phoenix is busiest in winter (November through March), when rental rates climb. Summer rates are lower but the heat is extreme. Airport rentals typically cost more than off-airport locations because the airport charges rental companies a concession fee, which gets passed to you.
Key Takeaways
- Rental desks are in baggage claim; some companies operate off-site and provide shuttle service from the terminal.
- You need a valid driver's license, a credit card in your name, and proof of insurance (your own policy or the rental company's coverage).
- Booking online before arrival usually locks in a lower rate than walking up to the counter.
- Winter rates are significantly higher than summer rates, and airport location adds a premium compared to off-airport rental shops.
- Arizona requires you to carry proof of insurance in the vehicle; rental coverage satisfies this requirement.
Documents you need to bring
Bring your valid driver's license—a state ID or passport alone won't work. The rental agent will scan it and verify your driving record. If your license is from outside the United States, bring an International Driving Permit along with your passport; some companies require it, others don't, but having it removes doubt.
You must have a credit card in your own name. Debit cards are sometimes accepted but usually only if you also show a second form of ID and proof of a return flight. The card will be charged a hold (typically $200 to $500) that releases when you return the car in good condition. This hold is separate from the rental cost itself.
Bring proof of insurance. This can be your personal auto policy card, a screenshot from your insurer's app, or a letter from your insurance company. If you don't have coverage or choose not to use it, you can buy coverage from the rental company at the counter—this is called a Loss Damage Waiver or Collision Damage Waiver, and it costs $15 to $30 per day depending on the company and car type.
How to book before you arrive
Booking online through the rental company's website or a comparison site like Kayak, Autoslash, or Priceline locks in a rate before you land. Prices change constantly, and the rate you see online is usually lower than the walk-up rate at the counter. Most sites let you cancel free up to 24 hours before pickup, so booking early carries little risk.
When you book, specify that you're picking up at Phoenix Sky Harbor (PHX). The system will show you the airport location and any airport-specific fees. Enter your flight number if the site asks for it; some companies use this to track delays and hold your reservation if your flight is late.
Print or screenshot your confirmation number. When you arrive at the counter, give this number to the agent. They'll pull up your reservation, confirm the rate, and ask if you want to add or remove coverage. If the counter price is lower than what you booked, they'll usually honor the lower rate.
Insurance and damage coverage explained
Arizona law requires you to carry proof of insurance while driving. Your personal auto insurance, if you have it, usually covers rental cars—but check your policy or call your insurer before the trip. Some policies exclude rentals, and some cover only collision, not theft or vandalism. Your credit card may also offer rental coverage, though it typically covers only collision and requires you to decline the rental company's coverage first.
If you don't have personal coverage or prefer not to use it, buy the rental company's Loss Damage Waiver (LDW) or Collision Damage Waiver (CDW) at the counter. This covers damage to the rental car from collision, theft, vandalism, or weather. It does not cover traffic tickets, tolls, or damage from off-road driving. Cost ranges from $15 to $30 per day depending on the car size and company.
Decline coverage only if you're certain your personal policy or credit card covers the rental. If you're in an accident and have no coverage, you'll pay out of pocket for repairs—potentially thousands of dollars. The rental company will charge your credit card for the full repair cost, then pursue you for any amount your insurance doesn't cover.
Fuel and return procedures
Most rentals come with a full tank and require you to return the car with a full tank. If you return it empty or partially empty, the company will charge you a fuel surcharge—typically $5 to $8 per gallon, which is much higher than gas station prices. Fill up at a station near the airport before returning the car; there are gas stations within a few miles of Sky Harbor.
Return the car to the rental facility by your agreed time. If you're late, you'll be charged for an extra day. Most companies give a grace period of 30 minutes to an hour, but don't count on it. When you return the car, the agent will inspect it for damage, check the mileage and fuel level, and print a final receipt. Keep this receipt—it shows what you were charged and proves you returned the car on time.
If you rented from an off-site location, allow extra time to reach it. Some companies offer a shuttle from the terminal; others require you to take a rideshare or taxi. Ask the rental company for directions and shuttle details when you book.
Comparing airport rental companies at Sky Harbor
Enterprise, Hertz, Budget, Avis, and National all have desks at Sky Harbor. Enterprise and Budget tend to have lower base rates but may charge more for add-ons like GPS or additional drivers. Hertz and Avis are mid-range. National and Alamo often have loyalty programs that waive some fees if you're a member.
Walk the rental area and ask each company for a quote on the car type and dates you need. Prices can differ by $50 to $100 per day between companies for the same vehicle. If you've already booked, you can still ask the counter agent if they can match a competitor's price—some will, some won't, but it's worth asking.
Check online reviews for each company before you book. Common complaints include long wait times at the counter, surprise charges for damage, and difficulty reaching customer service if something goes wrong. Reading recent reviews helps you avoid companies with persistent problems.
Getting from the airport to your rental car
If you're renting at the on-site location in baggage claim, walk straight there after collecting your luggage. Signs direct you to rental car desks. The walk is short—usually under five minutes from the baggage carousels.
If your company operates off-site, look for a shuttle sign in baggage claim or outside the terminal. Shuttles run every 10 to 15 minutes and take 5 to 10 minutes to reach the rental facility. You don't need a ticket; just board the shuttle for your company. The facility is a short drive from the airport, and you'll return to the same location when you drop off the car.
If you're unsure where your company is located, ask an airport employee or call the rental company's customer service line before you land. They can tell you whether you're picking up on-site or off-site and how to get there.
Frequently Asked Questions
Can I rent a car if I'm under 25?
Yes, but most companies charge an underage driver fee (typically $15 to $25 per day) for drivers under 25. Some companies have a minimum age of 21; a few require 25. When you book, the system will show you whether an underage fee applies and what the total cost will be.
What happens if my flight is delayed and I arrive late?
If you booked online and provided your flight number, the rental company may hold your reservation past your original pickup time. Call the rental company as soon as you know you'll be late. If you didn't provide a flight number, call when ready—most companies hold reservations for a few hours, but after that they may release your car and charge you a no-show fee.
Can I rent a car with a debit card instead of a credit card?
Some companies accept debit cards, but most prefer credit cards because they can place a hold without when ready charging you. If you use a debit card, bring a second form of ID and proof of your return flight. The hold may be higher, and the process takes longer.
Is it cheaper to rent off-airport instead of at Sky Harbor?
Usually yes. Off-airport locations don't pay the airport concession fee, so they can offer lower rates. However, you'll spend time and money getting to the off-airport location. If the savings are less than $30 to $50, the airport location is more convenient. Compare the total cost—rental rate plus transportation to the off-airport site—before deciding.
What if I damage the car and I'm not sure if my insurance covers it?
Tell the rental agent when ready. Don't hide damage or assume your insurance will cover it. The agent will document the damage, take photos, and estimate the repair cost. Your insurance company will then decide whether to cover it. If they don't, you'll owe the rental company the full repair bill. It's better to buy the rental company's coverage upfront if you're unsure about your personal policy.