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Rapid City

$45+ Cheap flights from California to Rapid City (RAP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — RAP
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap flight deals from California to Rapid City

Cheapest flights from California to Rapid City
Explore the most affordable flight options available from California to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Thu 4/161:51 pm
LAS
-
RAP
Nonstop2h 16m
Allegiant Air
Sun 4/195:57 pm
RAP
-
LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/30$101
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Thu 6/45:48 pm
LAS
-
RAP
Nonstop2h 16m
Allegiant Air
Sun 6/79:54 pm
RAP
-
LAS
Nonstop2h 27m
Allegiant Air
Deal found 3/30$118
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:51 pm
LAS
-
RAP
Nonstop2h 16m
Allegiant Air
Sun 5/105:57 pm
RAP
-
LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/31$130
This Super.com deal was found by Cheapflights users on 3/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/191:51 pm
LAS
-
RAP
Nonstop2h 16m
Allegiant Air
Sun 4/265:57 pm
RAP
-
LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/30$143
This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/141:51 pm
LAS
-
RAP
Nonstop2h 16m
Allegiant Air
Sun 5/175:57 pm
RAP
-
LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/28$153
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Thu 4/301:51 pm
LAS
-
RAP
Nonstop2h 16m
Allegiant Air
Thu 5/75:57 pm
RAP
-
LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/27$160
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Sun 5/101:51 pm
LAS
-
RAP
Nonstop2h 16m
Allegiant Air
Sun 5/175:57 pm
RAP
-
LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/27$168
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:21 am
LAS
-
RAP
Nonstop2h 18m
Allegiant Air
Sun 5/242:29 pm
RAP
-
LAS
Nonstop2h 16m
Allegiant Air
Deal found 3/31$169
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Wed 4/225:11 pm
LAX
-
RAP
1 stop22h 56m
Multiple Airlines
Sun 4/265:57 pm
RAP
-
LAX
1 stop15h 21m
Multiple Airlines
Deal found 3/31$199
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Wed 4/153:23 pm
SNA
-
RAP
1 stop24h 44m
Multiple Airlines
Sun 4/195:57 pm
RAP
-
SNA
1 stop15h 08m
Multiple Airlines
Deal found 3/31$209
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Thu 4/237:30 am
SNA
-
RAP
1 stop8h 37m
Multiple Airlines
Sun 4/265:57 pm
RAP
-
SNA
1 stop24h 59m
Multiple Airlines
Deal found 3/27$224
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Wed 7/18:15 pm
LAX
-
RAP
1 stop23h 45m
Multiple Airlines
Sun 7/59:50 pm
RAP
-
LAX
1 stop12h 35m
Multiple Airlines
Deal found 3/27$232

Find flight deals from California to Rapid City

Keep the following information in mind while searching for California to Rapid City flight deals. Data was last updated April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$101
(Kiwi.com)

One-way from

$45
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$496
Provider with most accurate pricing for Los Angeles-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Rapid City flights.
Search Deals
From California to Rapid City
Search Deals
One-way flight from California to Rapid City
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Rapid City 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 April 1, 2026.
Use the filters below to find and compare flights from California to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaRapid City

SNA - RAP

SNARAP

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

7:30 am-5:07 pm

1 stop8h 37m

Rapid City

Sun 4/26

5:57 pm-5:56 pm

1 stop24h 59m

$224
Quickest round-trip

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Tue 8/18

3:18 pm-10:23 pm

1 stop6h 05m

Rapid City

Wed 8/19

11:08 am-2:31 pm

1 stop4h 23m

$301

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Mon 4/13

12:40 am-10:17 am

1 stop8h 37m

Rapid City

Tue 4/21

3:55 pm-11:24 pm

1 stop8h 29m

$320

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Tue 4/14

5:30 am-1:08 pm

1 stop6h 38m

Rapid City

Wed 4/22

12:00 pm-5:23 pm

1 stop6h 23m

$320

Santa AnaRapid City

SNA - RAP

SNARAP

Santa Ana J. Wayne/Orange Cnty

Thu 6/25

6:45 am-9:04 pm

1 stop13h 19m

Rapid City

Mon 6/29

9:50 pm-12:49 pm

2 stops39h 59m

$327

SacramentoRapid City

SMF - RAP

SMFRAP

Sacramento Intl

Thu 5/7

12:55 pm-8:28 pm

1 stop6h 33m

Rapid City

Sat 5/9

5:20 am-9:25 am

1 stop5h 05m

$339

Los AngelesRapid City

LAX - RAP

LAXRAP

Los Angeles

Mon 4/20

9:35 pm-10:17 am

2 stops11h 42m

Rapid City

Sun 4/26

3:55 pm-11:53 pm

1 stop8h 58m

$344

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Wed 5/27

10:49 am-7:13 pm

2 stops7h 24m

Rapid City

Sat 5/30

12:35 pm-5:20 pm

1 stop5h 45m

$344

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Mon 4/27

7:45 pm-10:17 am

2 stops13h 32m

Rapid City

Tue 5/5

3:55 pm-11:42 pm

2 stops8h 47m

$349

OntarioRapid City

ONT - RAP

ONTRAP

Ontario

Sat 4/11

5:10 am-1:08 pm

1 stop6h 58m

Rapid City

Wed 4/15

2:47 pm-8:36 pm

1 stop6h 49m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from California 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 California to Rapid City

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

Currently, August is the cheapest month in which you can book a flight from California to Rapid City (average of $217). Flying from California to Rapid City in March is currently the most expensive (average of $291). 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.

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

Related info for your journey

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

  • What airport do you fly into for flights to Rapid City from California?

    Rapid City (RAP) is the airport you will fly into if you book a flight from California to Rapid City. It is only a 9.0 mi journey from Rapid City (RAP) to Rapid City’s city center.

  • How popular is this California to Rapid City flight route?

    Flights from California to Rapid City have been viewed 1 times in the past calendar month.

  • How long is the flight from California to Rapid City?

    Airlines like United Airlines, Delta, and American Airlines fly from California to Rapid City in about 6h 05m. The time it takes to get you to your destination can typically vary by up to 2h 45m. The distance from California to Rapid City is about 841 mi. This flight may include one or multiple stops.

  • What are the most popular routes from California to Rapid City?

    The most popular flight routes from California to Rapid City are Los Angeles - Rapid City, San Francisco - Rapid City and Santa Ana J. Wayne/Orange Cnty - Rapid City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California to Rapid City 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 California to Rapid City?

    Currently, August is the cheapest month in which you can book a flight from California to Rapid City (average of $217). Flying from California to Rapid City in March is currently the most expensive (average of $291). 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 Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
Sturgis
Spearfish

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for California to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from California to Rapid City

Discover the top 4 airlines that operate flights from California to Rapid City. 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 April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$138Average$329FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$258Average$477FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$413FlexibilityNo cancel feeOn-time69%
DeltaCheapest$258Average$355FlexibilityNo cancel feeOn-timeN/A

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