Cheap flights from Rapid City to Las Vegas (RAP - LAS)

RAP — LAS
Sep 27 — Oct 43

The best prices from Rapid City to Las Vegas Harry Reid Intl are usually found in June or July, booked 39 days in advance, depart on a Sunday or Thursday and return on a Thursday

How to find the cheapest flight from Rapid City (RAP) to Las Vegas (LAS)

All the information you need to plan the best RAP to LAS flight in 2022: compare Rapid City to Las Vegas flight prices with the expected peak season, weather and rainfall in Las Vegas.

RAP - LAS

Price

$186 - $339

LAS

Temperature

48.2 - 93.2 °F

LAS

Rainfall

0.1 - 0.8 inches

Popular inNovemberHigh demand for flights, 18% potential price rise
Cheapest inJuneBest time to find cheap flights, 33% potential price drop
Average price$292Average for round-trip flights in September 2022
Round-trip from$186From Rapid City to Las Vegas Harry Reid Intl

What is the cheapest day to fly round-trip from Rapid City to Las Vegas?

Saturday is generally a great day to depart. Flying on this day could help you save up to 141%.

How far in advance should I book a flight from Rapid City to Las Vegas?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 38 days in advance, which can save you up to 68% on flights from Rapid City to Las Vegas compared to booking the week you need them. Waiting 38 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $276. For sooner than that we have options available in the next 3 days from $463.

What is the cheapest month to fly from Rapid City to Las Vegas?

June can be a great time to fly to Las Vegas from Rapid City with a flight ticket averaging about $278. Cheapflights users have found deals in the month of June for as cheap as $127. The most expensive prices can be found in the month of November.

When is the cheapest time to fly from Rapid City to Las Vegas (RAP - LAS)?

Unlike in the morning, when flights are generally more expensive, you can save up to 62% on flights from Rapid City to Las Vegas by exploring options for tickets in the evening.

Cheap flights from Rapid City to Las Vegas in September, October 2022

The best prices found for RAP to LAS flights for September, October
Oct 30 - Nov 6
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 14m
$106

Allegiant Air

Pick Dates

Deal found 9/21/22

Oct 20 - Oct 27
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 11m
$136

Allegiant Air

Pick Dates

Deal found 9/19/22

Oct 16 - Oct 20
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 11m
$176

Allegiant Air

Pick Dates

Deal found 9/20/22

Rapid City to Las Vegas 2022 flight deals

Cheap flights to Las Vegas from Rapid City found for this year
Oct 30 - Nov 6
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 14m
$106

Allegiant Air

Pick Dates

Deal found 9/21/22

Oct 20 - Oct 27
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 11m
$136

Allegiant Air

Pick Dates

Deal found 9/19/22

Nov 17 - Nov 20
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 13m
$146

Allegiant Air

Pick Dates

Deal found 9/20/22

Cheap Delta flights from Rapid City to Las Vegas

Dec 6 - Dec 10
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

2 stops

9h 20m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

1 stop

8h 19m
$302

Delta

Pick Dates

Deal found 9/21/22

Dec 6 - Dec 10
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

2 stops

9h 20m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

2 stops

10h 24m
$307

Delta

Pick Dates

Deal found 9/20/22

Dec 8 - Dec 12
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

1 stop

8h 22m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

2 stops

10h 24m
$322

Delta

Pick Dates

Deal found 9/22/22

Cheap Allegiant Air flights from Rapid City to Las Vegas

Oct 30 - Nov 6
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 14m
$106

Allegiant Air

Pick Dates

Deal found 9/21/22

Oct 20 - Oct 27
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 11m
$136

Allegiant Air

Pick Dates

Deal found 9/19/22

Nov 17 - Nov 20
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 13m
$146

Allegiant Air

Pick Dates

Deal found 9/20/22

Non-stop flights to Las Vegas from Rapid City

Save time with Rapid City to Las Vegas direct flight deals
Oct 30 - Nov 6
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 14m
$106

Allegiant Air

Pick Dates

Deal found 9/21/22

Oct 20 - Oct 27
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 11m
$136

Allegiant Air

Pick Dates

Deal found 9/19/22

Nov 17 - Nov 20
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 13m
$146

Allegiant Air

Pick Dates

Deal found 9/20/22

Last minute flights from Rapid City to Las Vegas

Late deals on return flights to Las Vegas from Rapid City, departing today and this week
Sep 30 - Oct 2
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

1 stop

6h 38m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 14m
$389

Multiple Airlines

Pick Dates

Deal found 9/19/22

Sep 30 - Oct 2
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

2 stops

10h 54m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 14m
$394

Multiple Airlines

Pick Dates

Deal found 9/19/22

Sep 30 - Oct 2
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

1 stop

6h 38m
LAS

Las Vegas Harry Reid Intl

RAP

Rapid City

Nonstop

2h 14m
$395

Multiple Airlines

Pick Dates

Deal found 9/21/22

One-way flights to Las Vegas from Rapid City

The cheapest one-way flights from Rapid City to Las Vegas
Oct 20
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
$74

Allegiant Air

Pick Dates

Deal found 9/19/22

Oct 9
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
$121

Allegiant Air

Pick Dates

Deal found 9/22/22

Oct 16
RAP

Rapid City

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 17m
$131

Allegiant Air

Pick Dates

Deal found 9/20/22

Related info for your journey

Useful info, stats and facts about Rapid City to Las Vegas flights.

Which airlines flying from Rapid City to Las Vegas Harry Reid Intl have flexible cancellations due to COVID-19?

Allegiant Air, United Airlines, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Rapid City to Las Vegas for under $200 on Cheapflights?

Yes, there are multiple flights from Rapid City to Las Vegas for under $200. The cheapest flight booked recently is on Allegiant Air for just $106, but on average you can expect to pay $204.

Are there nonstop flights from Rapid City to Las Vegas for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Rapid City to Las Vegas under $200. A good price for a nonstop flight from Rapid City to Las Vegas is less than $214.

Are there last-minute flights available from Rapid City to Las Vegas for under $400?

There are currently 10+ open flights from Rapid City to Las Vegas within the next 7 days for less than $400.

How popular is this Rapid City to Las Vegas flight route?

Flights from Rapid City to Las Vegas Harry Reid Intl have been viewed 11 times in the past calendar month.

What are the cheapest airlines flying from Rapid City to Las Vegas round-trip?

Flying on Allegiant Air is currently your cheapest option to Las Vegas, with prices starting at $106. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $302 and $318, respectively. You may be able to fly from Rapid City to Las Vegas for 61% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Rapid City to Las Vegas one-way?

The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $74. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Rapid City to Las Vegas for a low price.

What are the most popular airlines that fly from Rapid City to Las Vegas?

When booking a flight from Rapid City to Las Vegas, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

What are the cheapest flights from Rapid City to Las Vegas?

Looking at all options, your cheapest flight can be booked for $100. While the most popular route (Rapid City - Las Vegas Harry Reid Intl) can be booked for $106 on average our data indicates $739 when flying from Rapid City to Las Vegas.

Alternative routes for Rapid City to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Rapid City to Las Vegas

The chart below displays the airlines Cheapflights users traveling from Rapid City to Las Vegas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$19FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Allegiant AirCheapest$112Average$187FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search Allegiant Air flights
American AirlinesCheapest$258Average$538FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$259Average$486FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$348Average$582FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Weekly flight availability from Rapid City to Las Vegas

See how many times per day planes take to the skies headed from Rapid City to Las Vegas
Sunday0daily flights
Monday0daily flights
Tuesday0daily flights
Wednesday0daily flights
Thursday1daily flight
Friday0daily flights
Saturday0daily flights