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Cheap flights from Rapid City to Los Angeles from $167

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 3/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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
5:42 pm - 8:15 am
RAP
-
LAX
15h 33m
1 stop
Multiple Airlines Logo
6:33 pm - 4:57 pm
LAX
-
RAP
21h 24m
1 stop
$250Multiple Airlines
Sun, Mar 1 - Wed, Mar 4
Multiple Airlines Logo
5:42 pm - 8:15 am
RAP
-
LAX
15h 33m
1 stop
Multiple Airlines Logo
9:12 am - 4:57 pm
LAX
-
RAP
6h 45m
1 stop
$253Multiple Airlines
Sun, Mar 1 - Thu, Mar 5
Multiple Airlines Logo
5:42 pm - 6:49 am
RAP
-
LAX
14h 07m
1 stop
Multiple Airlines Logo
6:33 pm - 4:57 pm
LAX
-
RAP
21h 24m
1 stop
$271Multiple Airlines
Thu, Feb 26 - Wed, Mar 4
Multiple Airlines Logo
5:42 pm - 6:49 am
RAP
-
LAX
14h 07m
1 stop
Multiple Airlines Logo
9:12 am - 4:57 pm
LAX
-
RAP
6h 45m
1 stop
$274Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
United Airlines Logo
7:00 am - 11:16 am
RAP
-
LAX
5h 16m
1 stop
United Airlines Logo
7:00 am - 1:08 pm
LAX
-
RAP
5h 08m
1 stop
$279United Airlines
Thu, Apr 9 - Fri, Apr 17
United Airlines Logo
8:30 am - 1:03 pm
RAP
-
LAX
5h 33m
1 stop
United Airlines Logo
7:00 am - 1:13 pm
LAX
-
RAP
5h 13m
1 stop
$309United Airlines
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
10:00 am - 3:02 pm
RAP
-
LAX
6h 02m
1 stop
United Airlines Logo
5:00 am - 1:09 pm
LAX
-
RAP
7h 09m
1 stop
$314United Airlines
Thu, May 14 - Sun, May 17
United Airlines Logo
5:41 pm - 10:52 pm
RAP
-
LAX
6h 11m
1 stop
United Airlines Logo
5:00 am - 11:24 am
LAX
-
RAP
5h 24m
1 stop
$324United Airlines
Sat, Mar 28 - Thu, Apr 2
Delta Logo
2:36 pm - 8:57 pm
RAP
-
LAX
7h 21m
1 stop
Delta Logo
6:15 am - 1:53 pm
LAX
-
RAP
6h 38m
1 stop
$325Delta
Thu, May 14 - Sun, May 17
Multiple Airlines Logo
5:57 pm - 8:18 am
RAP
-
LAX
15h 21m
1 stop
Multiple Airlines Logo
9:12 am - 5:07 pm
LAX
-
RAP
6h 55m
1 stop
$333Multiple Airlines
Thu, May 14 - Sun, May 17

United Airlines flights from Rapid City to Los Angeles

Our best United Airlines deals on Rapid City to Los Angeles flight tickets
United Airlines
Apr 9
RAP7:00 amRapid City
5h 16m
1 stop
LAX11:16 amLos Angeles
Apr 17
LAX7:00 amLos Angeles
5h 08m
1 stop
RAP1:08 pmRapid City
$279
United Airlines
Mar 4
RAP8:30 amRapid City
5h 33m
1 stop
LAX1:03 pmLos Angeles
Mar 8
LAX7:00 amLos Angeles
5h 13m
1 stop
RAP1:13 pmRapid City
$309
United Airlines
May 14
RAP10:00 amRapid City
6h 02m
1 stop
LAX3:02 pmLos Angeles
May 17
LAX5:00 amLos Angeles
7h 09m
1 stop
RAP1:09 pmRapid City
$314

American Airlines flights from Rapid City to Los Angeles

Our best American Airlines deals on Rapid City to Los Angeles flight tickets
American Airlines
Feb 27
RAP2:21 pmRapid City
9h 26m
1 stop
LAX10:47 pmLos Angeles
Mar 3
LAX10:19 amLos Angeles
11h 32m
2 stops
RAP10:51 pmRapid City
$404
American Airlines
Apr 29
RAP1:08 pmRapid City
9h 57m
2 stops
LAX10:05 pmLos Angeles
Apr 29
LAX1:01 amLos Angeles
9h 22m
1 stop
RAP11:23 amRapid City
$411
American Airlines
Feb 25
RAP5:31 amRapid City
11h 10m
2 stops
LAX3:41 pmLos Angeles
Mar 5
LAX6:00 amLos Angeles
6h 51m
1 stop
RAP1:51 pmRapid City
$500

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 February 21, 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

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Sun 3/1

5:42 pm-8:15 am

1 stop15h 33m

Los Angeles

Wed 3/4

6:33 pm-4:57 pm

1 stop21h 24m

$250

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Sun 3/1

5:42 pm-8:15 am

1 stop15h 33m

Los Angeles

Thu 3/5

9:12 am-4:57 pm

1 stop6h 45m

$253

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Thu 2/26

5:42 pm-6:49 am

1 stop14h 07m

Los Angeles

Wed 3/4

6:33 pm-4:57 pm

1 stop21h 24m

$271

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Thu 2/26

5:42 pm-6:49 am

1 stop14h 07m

Los Angeles

Thu 3/5

9:12 am-4:57 pm

1 stop6h 45m

$274

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Thu 4/9

7:00 am-11:16 am

1 stop5h 16m

Los Angeles

Fri 4/17

7:00 am-1:08 pm

1 stop5h 08m

$279

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Wed 3/4

8:30 am-1:03 pm

1 stop5h 33m

Los Angeles

Sun 3/8

7:00 am-1:13 pm

1 stop5h 13m

$309

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Thu 5/14

10:00 am-3:02 pm

1 stop6h 02m

Los Angeles

Sun 5/17

5:00 am-1:09 pm

1 stop7h 09m

$314

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Sat 3/28

5:41 pm-10:52 pm

1 stop6h 11m

Los Angeles

Thu 4/2

5:00 am-11:24 am

1 stop5h 24m

$324

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Thu 5/14

2:36 pm-8:57 pm

1 stop7h 21m

Los Angeles

Sun 5/17

6:15 am-1:53 pm

1 stop6h 38m

$325

Rapid CityLos Angeles

RAP - LAX

RAPLAX

Rapid City

Thu 5/14

5:57 pm-8:18 am

1 stop15h 21m

Los Angeles

Sun 5/17

9:12 am-5:07 pm

1 stop6h 55m

$333

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 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 April instead. Flights to Los Angeles in April, while not as cheap as those in January, still average around $338.

What is the cheapest Rapid City to Los Angeles flight route?

Fly from Rapid City to Los Angeles for the best Rapid City - Los Angeles flight prices

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

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

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

5h 13m

Direct flights

None
The fastest flight from Rapid City to Los Angeles takes 5h 13m
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

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

    Rapid City and Los Angeles are 1061.5 mi apart from one another. 5h 13m 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
9,335 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
Riverside
Carlsbad
Big Bear
Malibu
Oceanside
Inglewood
San Clemente
Orange
Huntington Beach
Newport Beach
Pasadena
Ventura
Downey
Buena Park
Rancho Cucamonga
Irvine

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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