What is the cheapest airline that flies from Rapid City to Nevada?

Allegiant Air and United Airlines are the most popular carriers operating from Rapid City to Nevada

What airlines fly to Nevada?

Allegiant Air, United Airlines and Delta are the top three most popular airlines that fly to Nevada from Rapid City according to our data. Allegiant Air is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Nevada. Keep in mind that there are 4 different airlines that fly to Nevada on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Rapid City Airport to Nevada?

Prices for flights from Rapid City Airport to Nevada are refreshed on a daily basis.

How many operators does momondo search for flights from Rapid City Airport to Nevada?

As of August 2026, there are 4 operators available to choose from for flights from Rapid City Airport to Nevada.

How old do you have to be to fly from Rapid City Airport to Nevada?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Nevada.

What documentation or ID do you need to fly to Nevada?

The travel and health documents required for your trip to Nevada can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Nevada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$57 Cheap Flights from Rapid City to Nevada in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rapid City to Nevada

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:34 pm - 4:56 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

2h 22mnonstop

8:30 am - 11:46 amLAS Las Vegas Harry Reid Intl-RAP Rapid City

2h 16mnonstop

$100Allegiant Air

Sun, Sep 6 - Thu, Sep 10

3:34 pm - 4:56 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

2h 22mnonstop

10:31 am - 1:45 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

2h 14mnonstop

$107Allegiant Air

Sun, Sep 20 - Thu, Oct 15

3:34 pm - 4:56 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

2h 22mnonstop

2:48 pm - 6:49 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

27h 01m1 stop Phoenix Sky Harbor Intl

$167Multiple Airlines

Sun, Sep 6 - Thu, Sep 10

12:36 pm - 1:58 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

2h 22mnonstop

2:48 pm - 6:49 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

27h 01m1 stop Phoenix Sky Harbor Intl

$185Multiple Airlines

Thu, Sep 10 - Thu, Sep 17

11:45 am - 3:08 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

4h 23m1 stop Phoenix Sky Harbor Intl

6:44 am - 12:06 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

4h 22m1 stop Phoenix Sky Harbor Intl

$301American Airlines

Thu, Oct 1 - Sun, Oct 4

5:06 pm - 10:43 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

6h 37m1 stop Dallas/Fort Worth

6:29 am - 12:08 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

4h 39m1 stop Phoenix Sky Harbor Intl

$301American Airlines

Thu, Aug 27 - Sun, Aug 30

5:58 pm - 9:59 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

5h 01m1 stop Denver Intl

1:38 pm - 8:38 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

6h 00m1 stop Denver Intl

$310United Airlines

Wed, Sep 2 - Wed, Sep 9

5:58 pm - 9:59 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

5h 01m1 stop Denver Intl

5:20 am - 12:24 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

6h 04m1 stop Denver Intl

$310United Airlines

Thu, Aug 27 - Thu, Sep 3

2:23 pm - 8:10 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

6h 47m1 stop Minneapolis St Paul

8:55 am - 3:55 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

6h 00m1 stop Minneapolis St Paul

$310Delta

Wed, Dec 9 - Sat, Dec 12

2:23 pm - 8:10 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

6h 47m1 stop Minneapolis St Paul

6:01 am - 3:55 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

8h 54m1 stop Minneapolis St Paul

$310Delta

Wed, Dec 9 - Sat, Dec 12

Cheap last minute flights

Enter your travel dates to find the best prices.

10:06 pm - 11:33 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

2h 27mnonstop

5:57 pm - 9:16 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

2h 19mnonstop

$196Allegiant Air

Sun, Aug 9 - Thu, Aug 13

10:06 pm - 11:33 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

2h 27mnonstop

5:57 pm - 9:16 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

2h 19mnonstop

$222Allegiant Air

Sun, Aug 9 - Sun, Aug 16

10:06 pm - 11:33 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

2h 27mnonstop

11:16 am - 9:11 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

32h 55m2 stops Santa Ana J. Wayne/Orange Cnty Phoenix-Mesa Gateway

$316Multiple Airlines

Sun, Aug 9 - Thu, Aug 13

12:35 pm - 5:03 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

5h 28m1 stop Denver Intl

5:20 am - 12:24 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

6h 04m1 stop Denver Intl

$379United Airlines

Sun, Aug 9 - Sun, Aug 16

10:01 pm - 8:59 amRAP Rapid City-LAS Las Vegas Harry Reid Intl

35h 58m2 stops Phoenix-Mesa Gateway Provo

5:57 pm - 9:16 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

2h 19mnonstop

$402Multiple Airlines

Mon, Aug 10 - Thu, Aug 13

6:28 am - 2:33 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

9h 05m1 stop Dallas/Fort Worth

8:00 am - 4:34 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

7h 34m1 stop Dallas/Fort Worth

$424American Airlines

Sat, Aug 8 - Fri, Aug 14

9:00 am - 12:24 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

4h 24m1 stop Denver Intl

10:44 am - 8:37 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

8h 53m2 stops Los Angeles Denver Intl

$429United Airlines

Sat, Aug 8 - Fri, Aug 14

5:00 am - 1:50 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

9h 50m2 stops Denver Intl San Francisco

5:20 am - 12:24 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

6h 04m1 stop Denver Intl

$464United Airlines

Sun, Aug 9 - Sun, Aug 16

10:01 pm - 11:44 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

26h 43m3 stops Phoenix-Mesa Gateway Provo San Francisco

5:57 pm - 9:16 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

2h 19mnonstop

$525Multiple Airlines

Mon, Aug 10 - Thu, Aug 13

5:06 pm - 10:35 pmRAP Rapid City-LAS Las Vegas Harry Reid Intl

6h 29m1 stop Dallas/Fort Worth

6:29 am - 12:08 pmLAS Las Vegas Harry Reid Intl-RAP Rapid City

4h 39m1 stop Phoenix Sky Harbor Intl

$595American Airlines

Fri, Aug 7 - Sun, Aug 9

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Allegiant Air flights from Rapid City to Nevada

Our best Allegiant Air deals on Rapid City to Nevada flight tickets

Allegiant Air

Sep 6

RAP3:34 pmRapid City

2h 22m

LAS4:56 pmLas Vegas Harry Reid Intl

Sep 10

LAS8:30 amLas Vegas Harry Reid Intl

2h 16m

RAP11:46 amRapid City

$100

Allegiant Air

Sep 20

RAP3:34 pmRapid City

2h 22m

LAS4:56 pmLas Vegas Harry Reid Intl

Oct 15

LAS10:31 amLas Vegas Harry Reid Intl

2h 14m

RAP1:45 pmRapid City

$107

Allegiant Air

Aug 27

RAP4:45 pmRapid City

2h 21m

LAS6:06 pmLas Vegas Harry Reid Intl

Aug 30

LAS11:25 amLas Vegas Harry Reid Intl

2h 15m

RAP2:40 pmRapid City

$123

United Airlines flights from Rapid City to Nevada

Our best United Airlines deals on Rapid City to Nevada flight tickets

United Airlines

Aug 27

RAP7:00 amRapid City

4h 42m

1 stop

LAS10:42 amLas Vegas Harry Reid Intl

Aug 29

LAS2:17 pmLas Vegas Harry Reid Intl

7h 11m

2 stops

RAP10:28 pmRapid City

$315

United Airlines

Aug 28

RAP8:55 amRapid City

4h 31m

1 stop

LAS12:26 pmLas Vegas Harry Reid Intl

Aug 30

LAS5:20 amLas Vegas Harry Reid Intl

6h 04m

1 stop

RAP12:24 pmRapid City

$326

United Airlines

Aug 9

RAP12:35 pmRapid City

5h 28m

1 stop

LAS5:03 pmLas Vegas Harry Reid Intl

Aug 16

LAS5:20 amLas Vegas Harry Reid Intl

6h 04m

1 stop

RAP12:24 pmRapid City

$379

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityLas Vegas

RAP Rapid City - LAS Las Vegas Harry Reid Intl

RAPLAS

Rapid City

Sun 9/6

3:34 pm-4:56 pm

Nonstop2h 22m

Las Vegas Harry Reid Intl

Thu 9/10

8:30 am-11:46 am

Nonstop2h 16m

$100

Quickest round-trip

Rapid CityLas Vegas

RAP Rapid City - LAS Las Vegas Harry Reid Intl

RAPLAS

Rapid City

Sun 9/20

3:34 pm-4:56 pm

Nonstop2h 22m

Las Vegas Harry Reid Intl

Thu 10/15

10:31 am-1:45 pm

Nonstop2h 14m

$107

Rapid CityLas Vegas

RAP Rapid City - LAS Las Vegas Harry Reid Intl

RAPLAS

Rapid City

Sun 9/6

3:34 pm-4:56 pm

Nonstop2h 22m

Las Vegas Harry Reid Intl

Thu 9/10

2:48 pm-6:49 pm

1 stop27h 01m

$167

Rapid CityLas Vegas

RAP Rapid City - LAS Las Vegas Harry Reid Intl

RAPLAS

Rapid City

Thu 9/10

12:36 pm-1:58 pm

Nonstop2h 22m

Las Vegas Harry Reid Intl

Thu 9/17

2:48 pm-6:49 pm

1 stop27h 01m

$185

Rapid CityLas Vegas

RAP Rapid City - LAS Las Vegas Harry Reid Intl

RAPLAS

Rapid City

Thu 10/1

11:45 am-3:08 pm

1 stop4h 23m

Las Vegas Harry Reid Intl

Sun 10/4

6:44 am-12:06 pm

1 stop4h 22m

$301

Rapid CityLas Vegas

RAP Rapid City - LAS Las Vegas Harry Reid Intl

RAPLAS

Rapid City

Thu 8/27

5:06 pm-10:43 pm

1 stop6h 37m

Las Vegas Harry Reid Intl

Sun 8/30

6:29 am-12:08 pm

1 stop4h 39m

$301

Rapid CityLas Vegas

RAP Rapid City - LAS Las Vegas Harry Reid Intl

RAPLAS

Rapid City

Wed 9/2

5:58 pm-9:59 pm

1 stop5h 01m

Las Vegas Harry Reid Intl

Wed 9/9

1:38 pm-8:38 pm

1 stop6h 00m

$310

Rapid CityLas Vegas

RAP Rapid City - LAS Las Vegas Harry Reid Intl

RAPLAS

Rapid City

Thu 8/27

5:58 pm-9:59 pm

1 stop5h 01m

Las Vegas Harry Reid Intl

Thu 9/3

5:20 am-12:24 pm

1 stop6h 04m

$310

Rapid CityLas Vegas

RAP Rapid City - LAS Las Vegas Harry Reid Intl

RAPLAS

Rapid City

Wed 12/9

2:23 pm-8:10 pm

1 stop6h 47m

Las Vegas Harry Reid Intl

Sat 12/12

8:55 am-3:55 pm

1 stop6h 00m

$310

Rapid CityLas Vegas

RAP Rapid City - LAS Las Vegas Harry Reid Intl

RAPLAS

Rapid City

Wed 12/9

2:23 pm-8:10 pm

1 stop6h 47m

Las Vegas Harry Reid Intl

Sat 12/12

6:01 am-3:55 pm

1 stop8h 54m

$310

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rapid City to Nevada

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Nevada?

In general, August is the cheapest month to fly from Rapid City to Nevada. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $209. If you aren’t able to travel to Nevada during the month of August, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $245.

What is the cheapest day to depart on your flight to Nevada?

Our data shows that Sunday is the least expensive day to fly to Nevada. Tickets to fly out on this day can be as low as $138. On the other hand, Friday is the most expensive day to depart from Rapid City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $350.

What is the cheapest time of day to depart on your flight to Nevada?

Our data shows that the cheapest Rapid City to Nevada flights are usually those with departure times in the evening. Our users have found flights to Nevada in the evening for as low as $186. At noon is when there is more demand to fly to Nevada, so prices are often more expensive at around $266 per ticket.

What is the cheapest Rapid City to Nevada flight route?

Fly from Rapid City to Las Vegas Harry Reid Intl for the best Rapid City - Nevada flight prices

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

You are more likely to see cheaper flights to Nevada from Rapid City when booking weeks ahead of your departure date. In general, you can expect to find flights to Nevada for around $304 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nevada from Rapid City for as low as $231 on momondo.

What cabin class options are available on Rapid City to Nevada flights?

There is only 1 cabin class available to choose from on Rapid City to Nevada flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Rapid City to Nevada flights?

No. A direct flight is the cheapest option for a flight between Rapid City to Nevada.

Cheap Rapid City to Nevada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rapid City to Nevada

Best Price Found	$127
Fastest flight time	2h 21m
Direct flights	Mon and Fri
Airports in Nevada	29 airports

The best one-way flight to Nevada from Rapid City in the past 72 hours is $127. The best round-trip flight deal from Rapid City to Nevada found on momondo in the last 72 hours is $117.

The fastest flight from Rapid City to Nevada takes 2h 21m

Direct flights go from Rapid City to Nevada on Monday and Friday. The only airline offering direct flights is Allegiant Air.

There are 29 airports in Nevada. From Rapid City there are direct flights to Las Vegas Harry Reid Intl (LAS).

Search flight deals

Frequently asked questions about flying from Rapid City to Nevada

When did momondo last update prices for flights from Rapid City Airport to Nevada?
Prices for flights from Rapid City Airport to Nevada are refreshed on a daily basis.
How many operators does momondo search for flights from Rapid City Airport to Nevada?
As of August 2026, there are 4 operators available to choose from for flights from Rapid City Airport to Nevada.
How old do you have to be to fly from Rapid City Airport to Nevada?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Nevada.
What documentation or ID do you need to fly to Nevada?
The travel and health documents required for your trip to Nevada can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Nevada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Rapid City to Nevada?
momondo data reveals that the most frequently booked plane model on the route from Rapid City to Nevada is Airbus A319, representing 93.75% of all bookings. The subsequent popular model is Airbus A320-100/200 at 6.25%.

Best airlines flying from Rapid City to Nevada

Compare and see reviews for airlines that fly from Rapid City to Nevada with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $104	Free Cancellation	Rating 7.3 680 reviews	Search Allegiant Air flights
Delta	PriceFrom $160	Free Cancellation	Rating 7.8 8,492 reviews	Search Delta flights
United Airlines	PriceFrom $214	Free Cancellation	Rating 7.4 10,072 reviews	Search United Airlines flights
American Airlines	PriceFrom $318	Free Cancellation	Rating 7.1 11,862 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to Nevada?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nevada from Rapid City.

Can I find flights from Rapid City to Nevada with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Rapid City to Nevada flights to just show those with flexible booking policies.

How can momondo help me find flights from Rapid City to Nevada?

momondo provides multiple filters to help you find the best flight to Nevada from Rapid City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Rapid City to Nevada right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Nevada from Rapid City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.