Car Rental in Guam

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Driver's country of residence is United States of America (USA) and age is 30-65
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700+ Trusted Suppliers:

Cheapest car rental rates

Guam Airport
Compact
Nissan Versa or similar
Nissan Versa
  • 5
  • 2
  • 4
  • A/C
  • Auto.
Alamo
£58.72 per day
Guam Airport
Intermediate
Buick Verano or similar
Buick Verano
  • 5
  • 2
  • 4
  • A/C
  • Auto.
SIXT
£58.21 per day
Guam Airport
Standard
Mazda 3 or similar
Mazda 3
  • 5
  • 2
  • 4
  • A/C
  • Auto.
Alamo
£60.33 per day

Most popular car rental deals

Guam Airport
Full-size
Buick Regal or similar
Buick Regal
  • 5
  • 2
  • 4
  • A/C
  • Auto.
SIXT
£61.86 per day
Guam Airport
Luxury
Buick LaCrosse or similar
Buick LaCrosse
  • 5
  • 2
  • 4
  • A/C
  • Auto.
SIXT
£72.40 per day
Guam Airport
Mini Van
Dodge Grand Caravan or similar
Dodge Grand Caravan
  • 7
  • 2
  • 5
  • A/C
  • Auto.
SIXT
£105.75 per day
Guam Airport
Premium SUV
GMC Yukon or similar
GMC Yukon
  • 8
  • 2
  • 4
  • A/C
  • Auto.
SIXT
£149.46 per day
The above prices are only approximate and were last updated at 4:35 AM on 3/10/25. Prices may vary based on the booking dates, length of rental, and car class.
Why book with us?
Special offers
As a market leader, we get special offers like contactless pick-ups, great prices, and free upgrades.
Award-winning
World's Leading Car Rental Booking Website in the World Travel Tech Awards (4 years in a row).
Highly-rated
A combined rating of 4.5 with 175k+ total reviews on platforms like Trustpilot, Google, and Review Center.
4M users
Have already booked on one of the fastest-growing car rental booking websites.

Travel information

Languages
English, Japanese
Currency
USD
Drive on
Right-hand side
Country code
+1
Average car rental price
£77 per day
Average car rental length
4 days
Speed limit within town
24 - 40 km/h or 15 - 25 mph
Speed limit out of town
56 km/h or 35 mph
Acceptable limit of BAC
0.08%
Rating
9.3 / 10
Average gas price
£1.09 per liter or £4.13 per gallon
Lowest gas price
£0.92 per liter or £3.48 per gallon
Highest gas price
£1.27 per liter or £4.80 per gallon

The most popular city in Guam

  1. Tamuning from £47.89 per day

The most popular location in Guam

  1. Guam Airport from £47.89 per day

Map of car rental locations

What is the cheapest month to rent a car in Guam?

The cost of renting a car in Guam varies by season. The table and graph below can help you find the best time of year to save on a rental car.
Average rental costs per day in Guam
£41.40
January
£66.86
February
£52.54
March
April
£71.74
May
£56.97
June
£61.13
July
£58.71
August
£38.12
September
£31.53
October
£40.59
November
£34.59
December
The cheapest month of the year to rent a car in Guam is October — when rental costs average £31.53 per day. This is 37% cheaper than the yearly average and 56% cheaper than renting a car in May (when prices average £71.74 per day).

This information can help you identify the low season. But these are only average numbers. How much your car rental will cost will depend on the type of vehicle you rent, how long you’ll rent it for, and how far ahead you book. Simply enter your dates in the form at the top of the page to see the exact prices.

What’s the average rental length in Guam?

How long renters typically keep their vehicle sometimes varies depending on the time of year. Travelers tend to keep their rental cars longer in October — an average of 6 days. They tend to keep them for a shorter time in May — an average of 2 days.
Average number of rental days in Guam
4
January
4
February
4
March
April
2
May
3
June
4
July
4
August
4
September
6
October
4
November
4
December

What's the most popular month to rent a car in Guam?

Based on how many customers search for a car in Guam, the most popular month is December, while the least popular is May.
Monthly searches in Guam by pick-up date relative to the average
187%
January
73%
February
50%
March
April
4%
May
6%
June
26%
July
60%
August
173%
September
139%
October
117%
November
264%
December

Car rental information

Car rental locations 1
Airport locations 1
Popular suppliers Alamo, SIXT
Popular car categories Small cars, SUVs, Large cars, Vans
Lowest price £51 per day
Cheapest supplier SIXT

Most popular car models of rental suppliers

Rental Supplier Model Doors Luggage Type
Alamo Toyota Yaris 5 1 Small cars
Alamo Nissan Quest 5 2 Vans
Alamo Hyundai Tucson 4 2 SUVs
SIXT Mitsubishi Outlander 4 2 SUVs
Alamo Mazda 3 4 2 Large cars
Alamo Nissan Versa 4 2 Medium cars
Alamo Toyota Corolla 4 1 Large cars
Alamo Nissan Altima 4 2 Large cars
Alamo Mazda CX-3 4 2 SUVs
SIXT Kia Forte 2 0 Small cars

Our customers' reviews

Because we want to make sure each review listed here is left by a real customer, we don’t have the option to post a review here. Instead, we ask each and every customer to leave a review after they return their rental car. This way, you know that all reviews are authentic.

South Korea
Mitsubishi Outlander
7/12/23
fish eyes is the best place to see tropical fishs

Car rental statistics

Highest-rated company
Alamo
9 / 10
)
Lowest-rated company
National
7.7 / 10
)
Total number of reviews
3
Total rental companies
4
Average daily price
£77.21
Lowest daily price
£50.92
Total cars available
20

Top 4 suppliers in Guam in 2025

Alamo
Alamo
Exceptional 9 / 39 reviews
1 location
£58 - £220
SIXT
SIXT
Very good 8.1 / 5 reviews
1 location
£51 - £149
Hertz
Hertz
Average 7.7 / 0 reviews
1 location
£51 - £149
National
National
Average 7.7 / 0 reviews
1 location
£51 - £149

Highly recommended by our customers

Mar 17, 2025
Fast and good
Fast and good
Customer
Mar 17, 2025
Quick and Simple Service
Quick and Simple Service
Cian
Mar 17, 2025
Very good
So far so good
Garen Torosyan
Mar 17, 2025
Quick and easy
Quick and easy
Diane
Mar 17, 2025
Lots of options
Lots of options
Allen Pack
Mar 16, 2025
easy
easy, good price
Glen Allison
Mar 16, 2025
Two thumbs up
Easy to compare and reserve a car.
KashYazdan
Mar 16, 2025
each and clear to book.
each and clear to book.
customer
Mar 16, 2025
great
great experience
PANAGIOTIS ZERVAS
Mar 16, 2025
Efficient and competitive
Efficient and competitive
David John Baker
Mar 16, 2025
Very good price
Very good price, excellent car and fair security deposit.
Chris Coull
Mar 16, 2025
Good bargin
Good bargin
Maged Auza
Mar 16, 2025
Great service thank you very much.
Easy booking process and check out thank you
Adel YAHYAOUI
Mar 16, 2025
Great experience and cheapest car
Great experience and cheapest car
Vijayan Thampy
Mar 16, 2025
Fast reliable service
Fast reliable service Good price deals
Andreas LETSOS
Mar 16, 2025
Great
easy to book
Aga

Guam

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Driver's country of residence is United States of America (USA) and age is 30-65
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