Car Rental at Rock Springs Airport
Save up to 70%. Clear prices, no surprises.
Trusted by 7M travelers
24/7 Support
Free Cancellation
Cheapest car rental rates
Zero deductible
Toyota Corolla
or similar Intermediate
Automatic
5
A/C
4
$75.42
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota RAV4
or similar Intermediate SUV
Automatic
5
A/C
4
$61.59
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota RAV4
or similar Intermediate SUV
Automatic
5
A/C
4
$61.87
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota Corolla
or similar Intermediate
Automatic
5
A/C
4
$75.70
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota Camry
or similar Full-size
Automatic
5
A/C
4
$78.41
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Volkswagen Jetta
or similar Standard
Automatic
5
A/C
4
$78.41
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota Camry
or similar Full-size
Automatic
5
A/C
4
$78.70
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Volkswagen Jetta
or similar Standard
Automatic
5
A/C
4
$78.70
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Chrysler Pacifica
or similar Mini Van
Automatic
7
A/C
4
$90.38
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Chrysler Pacifica
or similar Mini Van
Automatic
7
A/C
4
$90.67
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Ford Edge
or similar Standard SUV
Automatic
5
A/C
4
$97.09
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Chevrolet Equinox
or similar Standard SUV
Automatic
5
A/C
5
$97.37
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Jeep Grand Cherokee
or similar Standard Elite SUV
Automatic
7
A/C
5
$107.07
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Jeep Grand Cherokee
or similar Standard Elite SUV
Automatic
7
A/C
5
$107.35
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Ford Expedition
or similar Full-size SUV
Automatic
7
A/C
4
$122.60
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Chevrolet Suburban
or similar Premium SUV
Automatic
7
A/C
4
$133.15
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Chevrolet Suburban
or similar Premium SUV
Automatic
7
A/C
4
$133.15
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Ford Expedition
or similar Full-size SUV
Automatic
7
A/C
4
$143.85
per day
Free cancellation
8.1
Very Good
In terminal
Pick-up information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
The rental desk is located inside the terminal. Please follow the signs to car rental area.
Drop-off information
Rock Springs Airport (RKS)
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
Please clarify drop-off instructions with the supplier upon pick-up.
Average deposit
Instant confirmation!
Unlimited mileage
Pay now
Showing 9 out of 18 cars
The above prices are only approximate and were last updated at 22:14 on 15/06/26. 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
- Cheapest car rental rates
- Why book with us?
- Travel information
- Airport info
- Top 18 locations near Rock Springs Airport
- Map of top car rental locations
- When to book at Rock Springs Airport and for how long?
- Car rental information
- Car rental statistics
- Top 2 suppliers at Rock Springs Airport in 2026
- Award-winning service
Travel information
Languages
English
Currency
USD
Drive on
Right-hand side
Country code
+1
Average car rental price
$84 per day
Speed limit within town
48 km/h
or
30 mph
Speed limit out of town
72–128 km/h
or
45–80 mph
Acceptable limit of BAC
0.08%
Average gas price
$0.98 per liter or $3.71 per gallon
Lowest gas price
$0.76 per liter or $2.88 per gallon
Highest gas price
$1.11 per liter or $4.20 per gallon
Airport info
Name
Rock Springs Airport (RKS)
IATA
RKS
ICAO
KRKS
Distance from city
7 miles / 11.3 km
Overall rating
3.7 / 10
Getting to the airport
4.0
Check-in and departures
2.0
Terminal facilities
4.0
Wi-Fi
4.0
Restaurants and car rental services
4.0
Lounge
4.0
Top 18 locations near Rock Springs Airport
- Rock Springs Downtown11.5 km / 7.15 miles away
- Lander (Downtown)140.3 km / 87.18 miles away
- Riverton (Downtown)167.7 km / 104.2 miles away
- Central Wyoming Regional Airport170.4 km / 105.88 miles away
- Jackson Downtown251.3 km / 156.15 miles away
- Casper Airportfrom $49.10 per day258.3 km / 160.5 miles away
- Casper Air Base Acresfrom $63.80 per day259 km / 160.94 miles away
- Jackson Hole Airportfrom $123.47 per day261.5 km / 162.49 miles away
- Casper Downtown267 km / 165.91 miles away
- Laramie Downtown291.3 km / 181.01 miles away
- Yellowstone Regional Airportfrom $78.88 per day324.7 km / 201.76 miles away
- Cody Downtown325.8 km / 202.44 miles away
- Cheyenne Airportfrom $61.44 per day357.6 km / 222.2 miles away
- Cheyenne Downtown357.9 km / 222.39 miles away
- Sheridan Off Airportfrom $102.40 per day391.9 km / 243.52 miles away
- Sheridan Downtown394.8 km / 245.32 miles away
- Northeast Wyoming Regional Airport419.4 km / 260.6 miles away
- Gillette (Downtown)9,862.2 km / 6,128.09 miles away
Map of top car rental locations
A
Avis
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
B
Budget
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
When to book at Rock Springs Airport and for how long?
When are car rental prices the lowest at Rock Springs Airport?
The cost of renting a car at Rock Springs Airport varies by season. The table and graph below can help you find the best time of year to save on a rental car.
Saver's insights
| Cheapest month | Most expensive month | |
| A good deal $74 | Cheapest supplier Avis | Cheapest car type Large cars |
Average rental costs per day at Rock Springs Airport
$122
$61
$0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
$111
in September
Sep
Oct
Nov
Dec
The cheapest month of the year to rent a car at Rock Springs Airport is September — when rental costs average $111.25 per day. This is 0% cheaper than the yearly average and 0% cheaper than renting a car in September (when prices average $111.25 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 is the most popular time of year to rent a car at Rock Springs Airport?
Based on how many users search for a car in at Rock Springs Airport, travelers are most likely to rent a car in September, while they are least likely to rent in in September.
Monthly searches at Rock Springs Airport by pick-up date relative to the average
1.1
0.6
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Same as average in September
Sep
Oct
Nov
Dec
For how long do renters keep their vehicles at Rock Springs Airport?
How long travelers keep their rental cars varies by the time of year: in September the average rental period is 17 days, while in September, the average rental period is only 17 days.
Average number of rental days at Rock Springs Airport
19
9
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
17 days in September
Sep
Oct
Nov
Dec
Car rental information
| 🤑 Lowest price | $64 per day |
| 👛 Cheapest supplier | Avis |
Car rental statistics
Total rental companies
2
Average daily price
$84
Lowest daily price
$64
Total cars available
18
Top 2 suppliers at Rock Springs Airport in 2026
Avis
8.1
Very Good
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
8.1
Car condition
8.2
$64–$133
per day
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
+13073625007
Show working hours
Mon
21:00-22:30; 08:00-15:00
Tue
21:00-22:30; 08:00-15:00
Wed
21:00-22:30; 08:00-15:00
Thu
21:00-22:30; 08:00-15:00
Fri
21:00-22:30; 08:00-15:00
Sat
21:00-22:30; 10:00-14:00
Sun
12:00-14:00; 21:00-22:30
Budget
8.1
Very Good
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
8.1
Car condition
8.2
$64–$133
per day
Southwest Wyoming Regional Airport, 382 Highway 370, Rock Springs, WY 82902
+13073627251
Show working hours
Mon
21:00-22:30; 08:00-15:00
Tue
21:00-22:30; 08:00-15:00
Wed
21:00-22:30; 08:00-15:00
Thu
21:00-22:30; 08:00-15:00
Fri
21:00-22:30; 08:00-15:00
Sat
21:00-22:30; 10:00-14:00
Sun
12:00-14:00; 21:00-22:30
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
Highly recommended by our customers
Rated 4.6 / 5 based on 272,471 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 rental deals in your inbox! No spam, just exclusive deals!
By providing your email address you agree to our
