#1
World's Most Visited Car Rental Comparison and Booking Website
Car Hire at Boise Airport
Save up to 70%. Clear prices, no surprises.
Trusted by 7M travelers
24/7 Support
Free Cancellation
1,000+ brands
Cheapest Car Hire Rates
Zero excess
Chevrolet Spark
or similar Economy
Automatic
4
A/C
4
£80.16
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Kia Soul
or similar Compact
Automatic
5
A/C
4
£80.16
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Toyota Corolla
or similar Intermediate
Automatic
5
A/C
4
£80.16
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Mazda CX-50
or similar Intermediate SUV
Automatic
5
A/C
5
£81.16
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Toyota Corolla
or similar Intermediate
Automatic
5
A/C
4
£85.38
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Kia Soul
or similar Compact
Automatic
5
A/C
4
£85.38
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Mitsubishi Mirage
or similar Economy
Automatic
4
A/C
4
£85.38
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Volkswagen Jetta
or similar Standard
Automatic
5
A/C
4
£85.44
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Toyota Camry
or similar Full-size
Automatic
5
A/C
4
£85.44
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Toyota RAV4
or similar Intermediate SUV
Automatic
5
A/C
4
£90.40
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Chevrolet Equinox
or similar Standard SUV
Automatic
5
A/C
4
£90.97
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Toyota Camry
or similar Full-size
Automatic
5
A/C
4
£91.36
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Volkswagen Jetta
or similar Standard
Automatic
5
A/C
4
£91.36
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Chevrolet Equinox
or similar Standard SUV
Automatic
5
A/C
5
£98.31
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Ford Explorer
or similar Standard Elite SUV
Automatic
7
A/C
4
£101.02
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Jeep Grand Cherokee
or similar Standard Elite SUV
Automatic
7
A/C
5
£108.99
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
GMC Yukon
or similar Full-size SUV
Automatic
7
A/C
4
£112.58
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Chrysler Pacifica
or similar Mini Van
Automatic
7
A/C
4
£112.58
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Ford Expedition
or similar Premium SUV
Automatic
7
A/C
4
£117.98
per day
Free cancellation
8.1
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Airport Location, please follow signs to the car rental stations.
Drop-off information
Boise Airport (BOI)
3201 Airport Way - Ste 190
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Ford Expedition
or similar Full-size SUV
Automatic
7
A/C
4
£121.39
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Chrysler Pacifica
or similar Mini Van
Automatic
7
A/C
4
£121.39
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Chevrolet Suburban
or similar Premium SUV
Automatic
7
A/C
4
£127.48
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero excess
Ford Transit
or similar Full-size Van
Automatic
12
A/C
4
£192.34
per day
Free cancellation
8.2
Good
In terminal
Pick-up information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
If flying in, the rental counter is within the terminal with a short walk to the car lot.
Drop-off information
Boise Airport (BOI)
3201 Airport Way,
Boise, ID, 83705, United States
Please clarify drop-off instructions with the supplier upon pick-up.
High deposit
Instant confirmation!
Unlimited mileage
Pay now
Showing 9 out of 23 cars
The above prices are only approximate and were last updated at 02:54 on 03/08/26. 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 250k+ total reviews on platforms like Trustpilot, Google, and Review Center.
7M users
Have already booked on one of the fastest-growing car rental booking websites.
Table of contents
Travel information
Languages
English
Currency
USD
Drive on
Right-hand side
Dialing code
+1
Average car hire price
£104 per day
Average car hire length
6 days
Speed limit within city centre
56 km/h
or
35 mph
Speed limit out of city centre
88–128 km/h
or
55–80 mph
Acceptable limit of BAC
0.08%
Average petrol price
£0.73 per litre or £2.76 per gallon
Lowest petrol price
£0.61 per litre or £2.31 per gallon
Highest petrol price
£0.80 per litre or £3.03 per gallon
Airport information
Name
Boise Airport (BOI)
IATA
BOI
ICAO
KBOI
Distance from the city centre
3 miles / 4.8 km
Overall rating
7.3 / 10
Getting to the airport
8.3
Check-in and departures
8.4
Facilities and services
7.5
Wi-Fi
7.2
Dining and car hire services
6.2
Lounge
6.2
Map of top car rental locations
A
Alamo
3201 W AIRPORT WAY, 210
B
Avis
3201 Airport Way,
Boise, ID, 83705, United States
C
Enterprise
3201 W Airport Way Ste 210, Boise, ID 83705, United States
D
National
3201 W Airport Way # 210, Boise, ID 83705
E
Budget
3201 Airport Way,
Boise, ID, 83705, United States
When to book at Boise Airport and for how long?
In which month is car hire at Boise Airport the most affordable?
Prices for hiring a car at Boise Airport fluctuate depending on the time of year. This table and graph can help you find the best bargain.
Saver's insights
| Cheapest monthMay | Most expensive month February | ||
| Average price £54 | A good deal £77 | Cheapest supplier Alamo | Cheapest car type SUVs |
Average price for hiring a car per day at Boise Airport
£83
£42
£0
£69
in January
Jan
£76
in February
Feb
£63
in March
Mar
£54
in April
Apr
£32
in May
May
£61
in June
Jun
£55
in July
Jul
£43
in August
Aug
£61
in September
Sep
Oct
£55
in November
Nov
£70
in December
Dec
The best month to hire a car at Boise Airport is May — when the average price for a hire is £31.58 per day. This is 42% less than the yearly average and 58% less than hiring a car in February (when the average price is £75.58 per day).
This information can help you determine the low season. But note that these prices are only averages. The cost of your hire is determined by the type of car you select, the length of time you hire it for and how much in advance you book. Simply type in your dates in the form at the top of the page in order to find out the exact prices.
What time of year sees the highest demand for car hire at Boise Airport?
Given the number of users searching for a car at Boise Airport, there is a higher probability of travellers hiring a car in December in comparison to hiring a car in in January.
Monthly Car Hire Searches at Boise Airport Compared to the Yearly Average
2.1
1
0
0.5 times in January
Jan
0.9 times in February
Feb
0.7 times in March
Mar
1.4 times in April
Apr
0.9 times in May
May
1.6 times in June
Jun
0.9 times in July
Jul
0.9 times in August
Aug
0.7 times in September
Sep
Oct
0.5 times in November
Nov
1.9 times in December
Dec
For how long do most travellers hire cars for at Boise Airport?
How long travellers keep their hire cars varies by the time of year: in June the average hire period is 15 days, while in January, the average hire period is only 3 days.
Average number of hire days at Boise Airport
17
8
0
3 days in January
Jan
5 days in February
Feb
3 days in March
Mar
7 days in April
Apr
5 days in May
May
15 days in June
Jun
4 days in July
Jul
9 days in August
Aug
3 days in September
Sep
Oct
6 days in November
Nov
6 days in December
Dec
Car hire information
| 🔥 Popular suppliers | Alamo, Budget, Enterprise, Avis, National |
| 🚗 Popular car types | SUVs, people Carriers, large cars, premium cars |
| 🤑 Lowest price | £63 per day |
| 👛 Cheapest supplier | Alamo |
Most popular car models of suppliers
| Hire Agency | Model | Doors | Type |
|---|---|---|---|
| Alamo | Ford Transit | 5 | Van |
| Enterprise | Hyundai Kona | 4 | SUV |
| Alamo | Ford Explorer | 5 | SUV |
| Avis | Kia Soul | 4 | Medium car |
| Alamo | Chevrolet Tahoe | 5 | SUV |
| Alamo | Ford F-150 | 4 | Premium car |
| Budget | Ford Transit | 4 | Van |
| Budget | Toyota Corolla | 4 | Large car |
| Budget | Toyota RAV4 | 5 | SUV |
| Alamo | Chevrolet Malibu | 4 | Large car |
Car Hire Statistics
Highest-rated company
Alamo (rated 8.5 / 10)
Lowest-rated company
Budget (rated 8.1 / 10)
Total rental companies
5
Average daily price
£104
Lowest daily price
£63
Total cars available
176
Top 5 suppliers at Boise Airport in 2026
Alamo
8.5
Very Good
6 ratings
Value for money
8.3
Ease of finding
8.6
Agent helpfulness
8.4
Pick-up speed
8.4
Drop-off speed
8.6
Car cleanliness
8.4
Car condition
8.5
£63–£252
per day
3201 W AIRPORT WAY, 210
8336350433
Show working hours
Mon
06:00-23:59; 00:00-01:15
Tue
00:00-01:15; 06:00-23:59
Wed
00:00-01:15; 06:00-23:59
Thu
00:00-01:15; 06:00-23:59
Fri
00:00-01:15; 06:00-23:59
Sat
00:00-01:15; 06:00-23:59
Sun
00:00-01:15; 06:00-23:59
Avis
8.2
Good
1 rating
Value for money
8.2
Ease of finding
8.2
Agent helpfulness
8.2
Pick-up speed
8.0
Drop-off speed
8.2
Car cleanliness
8.2
Car condition
8.3
£125–£267
per day
3201 Airport Way,
Boise, ID, 83705, United States
+12083833350
Show working hours
Mon
06:00-01:00
Tue
06:00-01:00
Wed
06:00-01:00
Thu
06:00-01:00
Fri
06:00-01:00
Sat
06:00-01:00
Sun
06:00-01:00
Enterprise
8.2
Good
1 rating
Value for money
8.2
Ease of finding
8.2
Agent helpfulness
8.3
Pick-up speed
8.0
Drop-off speed
8.2
Car cleanliness
8.3
Car condition
8.3
£66–£274
per day
3201 W Airport Way Ste 210, Boise, ID 83705, United States
+18336360787
Show working hours
Mon
06:00-23:59; 00:00-01:15
Tue
00:00-01:15; 06:00-23:59
Wed
00:00-01:15; 06:00-23:59
Thu
00:00-01:15; 06:00-23:59
Fri
00:00-01:15; 06:00-23:59
Sat
00:00-01:15; 06:00-23:59
Sun
00:00-01:15; 06:00-23:59
National
8.2
Good
Value for money
8.1
Ease of finding
8.2
Agent helpfulness
8.2
Pick-up speed
8.0
Drop-off speed
8.2
Car cleanliness
8.2
Car condition
8.3
£66–£261
per day
3201 W Airport Way # 210, Boise, ID 83705
+18336350432
Show working hours
Mon
06:00-23:59; 00:00-01:15
Tue
00:00-01:15; 06:00-23:59
Wed
00:00-01:15; 06:00-23:59
Thu
00:00-01:15; 06:00-23:59
Fri
00:00-01:15; 06:00-23:59
Sat
00:00-01:15; 06:00-23:59
Sun
00:00-01:15; 06:00-23:59
Budget
8.1
Good
2 ratings
Value for money
8.0
Ease of finding
8.2
Agent helpfulness
8.1
Pick-up speed
8.0
Drop-off speed
8.2
Car cleanliness
8.0
Car condition
8.1
£112–£162
per day
3201 Airport Way,
Boise, ID, 83705, United States
+12083833090
Show working hours
Mon
06:00-01:00
Tue
06:00-01:00
Wed
06:00-01:00
Thu
06:00-01:00
Fri
06:00-01:00
Sat
06:00-01:00
Sun
06:00-01:00
Award-winning service
World Travel Tech Awards - World's Best Car Rental Booking Website 2025
World Travel Tech Awards - World's Best Car Rental Booking App 2025
Magellan Awards Gold Winner 2025
FT 1000: Europe's Fastest Growing Companies - Top 300 Companies 2025
Uzakrota Travel Awards - World’s Leading Car Rental Website 2022
Travel & Hospitality Awards 2021
FT 1000: Europe's Fastest Growing Companies - Top 300 Companies 2021
Our clients highly recommend us
Rated 4.6 / 5 based on 279,165 reviews. Showing our favorite reviews.
Save even more with our mobile app
Find exclusive deals
Find the best deals on the map
Manage and view your booking on the go
Scan to download and book on your phone
Sign up for our newsletter
Sign up to receive the best car hire deals in your inbox! No spam, just exclusive deals!
By providing your email address you agree to our
