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$259+ Cheap flights from Rapid City to Los Angeles (RAP - LAX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — LAX
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Rapid City to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(United Airlines)

Popular in

January

Cheapest in

December

Average price

$433
Provider with most accurate pricing for Rapid City-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Rapid City-Los Angeles flights.
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From Rapid City to Los Angeles
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Rapid City to Los Angeles

Cheapest flights from Rapid City to Los Angeles
Explore the most affordable flight options available from Rapid City to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2710:22 amRAP - LAX
1 stop5h 58mUnited Airlines
vie. 12/57:01 amLAX - RAP
1 stop5h 10mUnited Airlines
Deal found 10/30$259
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/276:05 amRAP - LAX
2 stops13h 14mDelta
vie. 12/51:25 pmLAX - RAP
1 stop8h 21mDelta
Deal found 10/30$264
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:05 amRAP - LAX
1 stop8h 02mDelta
lun. 11/178:36 amLAX - RAP
1 stop6h 09mDelta
Deal found 10/29$309
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/248:58 pmRAP - LAX
1 stop12h 19mMultiple Airlines
mié. 11/267:24 pmLAX - RAP
1 stop12h 10mMultiple Airlines
Deal found 10/30$312
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/209:17 pmRAP - LAX
1 stop17h 18mMultiple Airlines
dom. 12/282:30 pmLAX - RAP
1 stop22h 21mMultiple Airlines
Deal found 10/30$317
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2412:18 pmRAP - LAX
1 stop6h 19mUnited Airlines
lun. 12/295:00 amLAX - RAP
1 stop5h 32mUnited Airlines
Deal found 10/30$318
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/29:44 pmRAP - LAX
1 stop11h 30mMultiple Airlines
dom. 11/99:04 amLAX - RAP
1 stop10h 50mMultiple Airlines
Deal found 10/29$333
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/314:14 pmRAP - LAX
1 stop8h 22mDelta
mié. 1/710:13 pmLAX - RAP
2 stops11h 00mDelta
Deal found 10/30$338
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2511:15 amRAP - LAX
1 stop7h 25mUnited Airlines
vie. 11/286:55 amLAX - RAP
1 stop6h 48mUnited Airlines
Deal found 10/30$339
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/244:25 pmRAP - LAX
1 stop8h 16mDelta
lun. 12/111:40 pmLAX - RAP
1 stop9h 42mDelta
Deal found 10/28$340

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Rapid City to Los Angeles that are best for you.

Fly from

Rapid City

Fly to

Los Angeles

Route

Depart

Return

Price

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

jue. 11/27

10:22 am-3:20 pm

1 stop5h 58m

Los Angeles

vie. 12/5

7:01 am-1:11 pm

1 stop5h 10m

$259

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

jue. 11/27

6:05 am-6:19 pm

2 stops13h 14m

Los Angeles

vie. 12/5

1:25 pm-10:46 pm

1 stop8h 21m

$264

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

vie. 1/23

10:54 am-10:38 pm

2 stops12h 44m

Los Angeles

lun. 1/26

11:50 pm-10:13 am

1 stop9h 23m

$289

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

jue. 11/13

6:05 am-1:07 pm

1 stop8h 02m

Los Angeles

lun. 11/17

8:36 am-3:45 pm

1 stop6h 09m

$309

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

lun. 11/24

8:58 pm-8:17 am

1 stop12h 19m

Los Angeles

mié. 11/26

7:24 pm-8:34 am

1 stop12h 10m

$312

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

mié. 12/24

12:18 pm-5:37 pm

1 stop6h 19m

Los Angeles

lun. 12/29

5:00 am-11:32 am

1 stop5h 32m

$318

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

mié. 12/31

4:14 pm-11:36 pm

1 stop8h 22m

Los Angeles

mié. 1/7

3:20 pm-10:28 pm

1 stop6h 08m

$333

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

mar. 11/25

11:15 am-3:20 pm

1 stop5h 05m

Los Angeles

vie. 11/28

8:50 am-5:00 pm

1 stop7h 10m

$339

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

lun. 11/24

4:25 pm-11:41 pm

1 stop8h 16m

Los Angeles

lun. 12/1

11:40 pm-10:22 am

1 stop9h 42m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Compare providers for flights from Rapid City to Los Angeles

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rapid City to Los Angeles in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rapid City-Los Angeles flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rapid City-Los Angeles flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rapid City-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rapid City-Los Angeles flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rapid City-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rapid City to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Rapid City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rapid City to Los Angeles

What is the cheapest month to book a flight from Rapid City to Los Angeles?

Currently, December is the cheapest month in which you can book a flight from Rapid City to Los Angeles (average of $98). Flying from Rapid City to Los Angeles in February is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RAP to LAX?

Find hourly flight availability from Rapid City to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Rapid City to Los Angeles in the afternoon. If you’re flexible enough to do this you can expect to save up to 67% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Rapid City to Los Angeles?

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated octubre 30, 2025.
Peruse reviews from past customers who have flown with United Airlines and Allegiant Air from Rapid City to Los Angeles to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Jonathan,Jun 2024

FSD - ORD

More comfort and free, fast Wi-Fi would always be appreciated.
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Jonathan,Jun 2024

FSD - ORD

More comfort and free, fast Wi-Fi would always be appreciated.
Allegiant Air
7.2
Good
694 reviews
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Jonathan,Jun 2024

FSD - ORD

More comfort and free, fast Wi-Fi would always be appreciated.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Rapid City to Los Angeles?

    United Airlines and Delta can get you from Rapid City to Los Angeles in just under 5h 58m. Your travel time can differ by up to 7h 16m. The distance from Rapid City to Los Angeles is about 1076 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Rapid City to Los Angeles round-trip?

    Our cheapest airline available from Rapid City to Los Angeles is Allegiant Air. Our recent data shows that you can find tickets from as low as $96 on this airline. An additional option worth looking into is United Airlines, starting at $282. Allegiant Air is currently priced 76% below the average price you’ll pay for this route.

  • Can I find deals for flights from Rapid City to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Rapid City to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to Los Angeles.

  • Can I find deals for business class flights from Rapid City to Los Angeles?

    Yes. Cheapflights offers flight deals from Rapid City to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rapid City to Los Angeles?

    Currently, December is the cheapest month in which you can book a flight from Rapid City to Los Angeles (average of $98). Flying from Rapid City to Los Angeles in February is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Downey
Stanton
Universal City
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Oceanside
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Torrance
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Glendale
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West Hollywood
Compton
Menifee
San Gabriel

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Top 2 airlines flying from Rapid City to Los Angeles

Discover the top 2 airlines that operate flights from Rapid City to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$96Average$168FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$282Average$425FlexibilityNo cancel feeOn-time69%

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