RKS - LAS

$284 Find Cheap Flights from Rock Springs to Las Vegas - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$328
Typical prices: $305-$487
United Airlines
Sun 10/14Wed 10/17
RKS - LAS • 1 stop
Cheapest one-way
$278
Typical prices: $366-$469
United Airlines
Sun 12/23
RKS - LAS • 1 stop
When to travel
November
Cheapest • 15% price drop
February
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights from Rock Springs to Las Vegas (RKS-LAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rock Springs to Las Vegas

Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
5:05 am - 8:36 amRKS  Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl
4h 31m1 stop Denver Intl
United Airlines Logo
4:05 pm - 10:21 pmLAS  Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County
5h 16m1 stop Denver Intl
$328United Airlines
Fri, Oct 16 - Fri, Oct 23
United Airlines Logo
2:22 pm - 8:11 pmRKS  Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl
6h 49m1 stop Denver Intl
United Airlines Logo
4:07 pm - 10:21 pmLAS  Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County
5h 14m1 stop Denver Intl
$328United Airlines
Sat, Nov 28 - Mon, Dec 7
United Airlines Logo
2:23 pm - 8:45 pmRKS  Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl
7h 22m1 stop Denver Intl
United Airlines Logo
1:20 pm - 10:20 pmLAS  Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County
8h 00m2 stops Los Angeles Los Angeles Denver Intl
$334United Airlines
Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
5:05 am - 3:10 pmRKS  Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl
11h 05m2 stops Denver Intl Los Angeles Los Angeles
United Airlines Logo
4:05 pm - 10:21 pmLAS  Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County
5h 16m1 stop Denver Intl
$334United Airlines
Fri, Oct 16 - Fri, Oct 23
United Airlines Logo
2:22 pm - 11:57 pmRKS  Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl
10h 35m2 stops Denver Intl Los Angeles Los Angeles
United Airlines Logo
4:07 pm - 10:21 pmLAS  Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County
5h 14m1 stop Denver Intl
$334United Airlines
Fri, Oct 16 - Fri, Oct 23
United Airlines Logo
2:22 pm - 11:57 pmRKS  Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl
10h 35m2 stops Denver Intl Los Angeles Los Angeles
United Airlines Logo
2:23 pm - 10:21 pmLAS  Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County
6h 58m2 stops Los Angeles Los Angeles Denver Intl
$339United Airlines
Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
5:05 am - 3:10 pmRKS  Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl
11h 05m2 stops Denver Intl Los Angeles Los Angeles
United Airlines Logo
10:44 am - 10:21 pmLAS  Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County
10h 37m2 stops Los Angeles Los Angeles Denver Intl
$352United Airlines
Thu, Oct 8 - Mon, Oct 12
United Airlines Logo
5:05 am - 8:36 amRKS  Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl
4h 31m1 stop Denver Intl
United Airlines Logo
4:07 pm - 10:21 pmLAS  Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County
5h 14m1 stop Denver Intl
$385United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
2:23 pm - 6:38 pmRKS  Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl
5h 15m1 stop Denver Intl
United Airlines Logo
4:25 pm - 10:20 pmLAS  Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County
4h 55m1 stop Denver Intl
$408United Airlines
Booking Insights

Price, demand and travel trends for Rock Springs to Las Vegas flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Rock Springs to Las Vegas with more confidence.

How much is a round-trip flight from Rock Springs to Las Vegas?

Round-trip flights from Rock Springs to Las Vegas start at $328. Prices are typical for this route right now, with typical round-trip fares ranging from $305 to $487. The lowest price found in the past 5 days was $328 on United Airlines.

What's the cheapest day of the week to fly from Rock Springs to Las Vegas?

Thursday is the cheapest day of the week to fly from Rock Springs to Las Vegas, it is 4% cheaper than the average day. Sunday is the most expensive day with flight prices 49% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Rock Springs to Las Vegas?

•November is the cheapest month to fly from Rock Springs to Las Vegas at $306 round-trip.
•May ($901) and December ($466) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 194% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Rock Springs to Las Vegas flights

Low season

May

Cheapest flight

$278
Best time to beat the crowds but there is an average 152% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Rock Springs to Las Vegas

When to book flights from Rock Springs to Las Vegas

Are your dates flexible? Find out the best times to travel from Rock Springs to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Rock Springs to Las Vegas flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Rock Springs to Las Vegas?

    Flights from Rock Springs to Las Vegas usually depart from Rock Springs Sweetwater County (RKS) and arrive at Las Vegas Harry Reid Intl (LAS).

  • What cabin classes can I book on flights from Rock Springs to Las Vegas?

    Two cabin classes are available on flights from Rock Springs to Las Vegas:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Rock Springs to Las Vegas pass through?

    Most connecting flights from Rock Springs to Las Vegas pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Rock Springs to Las Vegas?

    Yes. Being flexible with your travel dates can save you up to 36% on the Rock Springs to Las Vegas route. Thursday is the cheapest departure day at $345 round-trip on average, while Sunday is the most expensive at $536, a difference of $191. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Las Vegas?

    Some of the most popular sights in Las Vegas are Fremont Street Experience, Las Vegas Convention Center and Wynn Las Vegas. These are among the most viewed places in Las Vegas on KAYAK.

  • Do I need a passport to fly from Rock Springs to Las Vegas?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Rock Springs to Las Vegas changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $328 to $852. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Rock Springs to Las Vegas looking right now?

    One-way fares from Rock Springs to Las Vegas are currently lower than usual. Average one-way flight prices are about $325, which is 27% below the typical average for this route.

  • What is the time difference between Rock Springs and Las Vegas?

    Las Vegas is 1 hour behind Rock Springs (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?

    Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
    • Easirent
    • Ace
    • Fox
    • Dollar
    • Thrifty

  • How much should I expect to pay for a Rock Springs to Las Vegas flight?

    Round-trip flights from Rock Springs to Las Vegas range from $305 to $487, with an average of $358 over the past 12 months. Anything below $305 counts as a good deal.

Your guide to booking Rock Springs to Las Vegas flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Sunday. On this route, Thursday flights average $345 - about $191 less than Sunday (36% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Rock Springs to Las Vegas trip for November. Fares historically average $306 round-trip in that month - typically $595 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Las Vegas Harry Reid Intl Airport.
    - Four Seasons Hotel Las Vegas
    - Alexis Park All Suite Resort
    - The Reserve at Park MGM

More options for your flight from Rock Springs to Las Vegas

Complete your trip to Las Vegas with a hotel stay or car rental

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