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Cheap flights from Rapid City to Los Angeles from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Los Angeles departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Rapid City to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:36 pm - 1:01 pm
RAP
-
LAX
22h 25m
1 stop
Multiple Airlines Logo
1:56 pm - 2:46 pm
LAX
-
RAP
23h 50m
1 stop
$267Multiple Airlines
Wed, Jul 22 - Tue, Aug 4
Multiple Airlines Logo
9:54 pm - 9:25 am
RAP
-
LAX
12h 31m
1 stop
Multiple Airlines Logo
6:30 am - 9:00 pm
LAX
-
RAP
13h 30m
1 stop
$277Multiple Airlines
Sun, Jun 28 - Sun, Jul 5
Multiple Airlines Logo
3:36 pm - 8:14 pm
RAP
-
LAX
29h 38m
2 stops
Multiple Airlines Logo
1:56 pm - 2:46 pm
LAX
-
RAP
23h 50m
1 stop
$288Multiple Airlines
Wed, Jul 22 - Tue, Aug 4
Multiple Airlines Logo
9:50 pm - 1:05 pm
RAP
-
LAX
16h 15m
1 stop
Multiple Airlines Logo
2:00 pm - 9:15 am
LAX
-
RAP
18h 15m
1 stop
$292Multiple Airlines
Fri, Jun 26 - Fri, Jul 3
Multiple Airlines Logo
9:54 pm - 9:25 am
RAP
-
LAX
12h 31m
1 stop
Multiple Airlines Logo
11:55 am - 9:00 pm
LAX
-
RAP
8h 05m
2 stops
$314Multiple Airlines
Sun, Jun 28 - Sun, Jul 5
United Airlines Logo
8:55 am - 3:01 pm
RAP
-
LAX
7h 06m
1 stop
United Airlines Logo
4:15 pm - 10:08 pm
LAX
-
RAP
4h 53m
1 stop
$319United Airlines
Sat, Oct 24 - Sat, Nov 7
American Airlines Logo
11:44 am - 6:12 pm
RAP
-
LAX
7h 28m
1 stop
American Airlines Logo
6:19 am - 12:10 pm
LAX
-
RAP
4h 51m
1 stop
$344American Airlines
Wed, Jul 15 - Sun, Jul 19
Multiple Airlines Logo
9:50 pm - 12:11 am
RAP
-
LAX
27h 21m
2 stops
Multiple Airlines Logo
2:00 pm - 9:15 am
LAX
-
RAP
18h 15m
1 stop
$345Multiple Airlines
Fri, Jun 26 - Fri, Jul 3
United Airlines Logo
7:00 am - 11:37 am
RAP
-
LAX
5h 37m
1 stop
United Airlines Logo
5:00 am - 12:24 pm
LAX
-
RAP
6h 24m
1 stop
$349United Airlines
Wed, Sep 16 - Sun, Sep 20
United Airlines Logo
7:05 am - 11:27 am
RAP
-
LAX
5h 22m
1 stop
United Airlines Logo
5:00 am - 11:13 am
LAX
-
RAP
5h 13m
1 stop
$362United Airlines
Wed, Nov 18 - Sun, Nov 22

Delta flights from Rapid City to Los Angeles

Our best Delta deals on Rapid City to Los Angeles flight tickets
Delta
Nov 18
RAP6:55 amRapid City
7h 13m
1 stop
LAX1:08 pmLos Angeles
Nov 22
LAX6:30 amLos Angeles
8h 16m
1 stop
RAP3:46 pmRapid City
$379
Delta
Oct 24
RAP6:55 amRapid City
7h 13m
1 stop
LAX1:08 pmLos Angeles
Nov 7
LAX9:59 amLos Angeles
11h 40m
2 stops
RAP10:39 pmRapid City
$447
Delta
Nov 18
RAP11:30 amRapid City
9h 35m
1 stop
LAX8:05 pmLos Angeles
Nov 22
LAX7:35 amLos Angeles
14h 04m
2 stops
RAP10:39 pmRapid City
$492

American Airlines flights from Rapid City to Los Angeles

Our best American Airlines deals on Rapid City to Los Angeles flight tickets
American Airlines
Jul 15
RAP11:44 amRapid City
7h 28m
1 stop
LAX6:12 pmLos Angeles
Jul 19
LAX6:19 amLos Angeles
4h 51m
1 stop
RAP12:10 pmRapid City
$344
American Airlines
Jul 21
RAP4:55 pmRapid City
7h 50m
1 stop
LAX11:45 pmLos Angeles
Jul 30
LAX6:19 amLos Angeles
4h 51m
1 stop
RAP12:10 pmRapid City
$369
American Airlines
Sep 30
RAP11:45 amRapid City
4h 42m
1 stop
LAX3:27 pmLos Angeles
Oct 3
LAX6:30 amLos Angeles
8h 53m
2 stops
RAP4:23 pmRapid City
$432

momondo 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, momondo users made 832,500 searches. Data last updated May 31, 2026.
Use the filters below to find and compare flights from Rapid City to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Wed 7/22

3:36 pm-1:01 pm

1 stop22h 25m

Los Angeles

Tue 8/4

1:56 pm-2:46 pm

1 stop23h 50m

$267

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Sun 6/28

9:54 pm-9:25 am

1 stop12h 31m

Los Angeles

Sun 7/5

6:30 am-9:00 pm

1 stop13h 30m

$277

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Wed 7/22

3:36 pm-8:14 pm

2 stops29h 38m

Los Angeles

Tue 8/4

1:56 pm-2:46 pm

1 stop23h 50m

$288

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Fri 6/26

9:50 pm-1:05 pm

1 stop16h 15m

Los Angeles

Fri 7/3

2:00 pm-9:15 am

1 stop18h 15m

$292

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Sun 6/28

9:54 pm-9:25 am

1 stop12h 31m

Los Angeles

Sun 7/5

11:55 am-9:00 pm

2 stops8h 05m

$314

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Sat 10/24

8:55 am-3:01 pm

1 stop7h 06m

Los Angeles

Sat 11/7

4:15 pm-10:08 pm

1 stop4h 53m

$319

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Wed 7/15

11:44 am-6:12 pm

1 stop7h 28m

Los Angeles

Sun 7/19

6:19 am-12:10 pm

1 stop4h 51m

$344

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Fri 6/26

9:50 pm-12:11 am

2 stops27h 21m

Los Angeles

Fri 7/3

2:00 pm-9:15 am

1 stop18h 15m

$345

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Wed 9/16

7:00 am-11:37 am

1 stop5h 37m

Los Angeles

Sun 9/20

5:00 am-12:24 pm

1 stop6h 24m

$349
Quickest round-trip

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Wed 11/18

7:05 am-11:27 am

1 stop5h 22m

Los Angeles

Sun 11/22

5:00 am-11:13 am

1 stop5h 13m

$362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Rapid City to Los Angeles

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

What is the typical price of a round-trip flight between Rapid City and Los Angeles?

What is the cheapest month to fly to Los Angeles?

The month of January is, on average, the cheapest month to fly to Los Angeles from Rapid City, with most prices found around $309. If you aren’t able to travel during the month of January, then book flights to Los Angeles from Rapid City during July instead. Flights to Los Angeles in July, while not as cheap as those in January, still average around $338.

How have Rapid City to Los Angeles flight prices changed over time?

When to book flights from Rapid City to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Rapid City to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rapid City to Los Angeles (RAP to LAX) flight deals and tips

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

Fastest flight time

4h 45m

Direct flights

None
The fastest flight from Rapid City to Los Angeles takes 4h 45m
There are no direct flights from Rapid City to Los Angeles. There are no popular flight routes from Rapid City to Los Angeles.
Search flight deals

Frequently asked questions about flying from Rapid City to Los Angeles

  • How far is Rapid City to Los Angeles by plane?

    Rapid City and Los Angeles are 1061.5 mi apart from one another. 4h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Rapid City Airport to Los Angeles Airport?

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

  • How many operators does momondo search for flights from Rapid City Airport to Los Angeles Airport?

  • How old do you have to be to fly from Rapid City Airport to Los Angeles Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rapid City Airport to Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The required travel and health documents for your Los Angeles Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Los Angeles Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Rapid City to Los Angeles?

  • What is the most popular airline from Rapid City to Los Angeles?

Best airlines flying from Rapid City to Los Angeles

Compare and see reviews for airlines that fly from Rapid City to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $279Free CancellationRating
7.4
9,768 reviews
Search United Airlines flights

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Avalon
Laguna Beach
Big Bear Lake
Temecula
Carlsbad
Riverside
Big Bear
Malibu
Oceanside
San Clemente
Inglewood
Newport Beach
Pasadena
Orange
Huntington Beach
Ventura
Rancho Cucamonga
Buena Park
Irvine
Downey

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rapid City to Los Angeles. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Los Angeles from Rapid City which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Rapid City to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Los Angeles, momondo offers a useful price alert feature which will track prices for flights to Los Angeles from Rapid City and alert you when they change.

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