Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Rapid City to Los Angeles from $114

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 9/10. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rapid City to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 am - 9:32 amRAP  Rapid City-LAX Los Angeles Los Angeles
5h 32m1 stop Denver Intl
United Airlines Logo
10:55 am - 7:20 pmLAX  Los Angeles Los Angeles-RAP Rapid City
7h 25m1 stop Denver Intl
$329United Airlines
Sat, Oct 3 - Tue, Oct 6
United Airlines Logo
5:48 pm - 10:55 pmRAP  Rapid City-LAX Los Angeles Los Angeles
6h 07m1 stop Denver Intl
United Airlines Logo
7:00 am - 12:26 pmLAX  Los Angeles Los Angeles-RAP Rapid City
4h 26m1 stop Denver Intl
$329United Airlines
Fri, Sep 18 - Sun, Oct 4
United Airlines Logo
11:17 am - 3:03 pmRAP  Rapid City-LAX Los Angeles Los Angeles
4h 46m1 stop Denver Intl
United Airlines Logo
2:29 pm - 8:43 pmLAX  Los Angeles Los Angeles-RAP Rapid City
5h 14m1 stop Denver Intl
$329United Airlines
Fri, Oct 23 - Mon, Oct 26
United Airlines Logo
5:00 am - 11:29 amRAP  Rapid City-LAX Los Angeles Los Angeles
7h 29m1 stop Denver Intl
United Airlines Logo
2:29 pm - 8:43 pmLAX  Los Angeles Los Angeles-RAP Rapid City
5h 14m1 stop Denver Intl
$329United Airlines
Sun, Nov 22 - Fri, Nov 27
American Airlines Logo
5:04 pm - 11:51 pmRAP  Rapid City-LAX Los Angeles Los Angeles
7h 47m1 stop Dallas/Fort Worth
American Airlines Logo
11:52 pm - 9:54 amLAX  Los Angeles Los Angeles-RAP Rapid City
9h 02m1 stop Dallas/Fort Worth
$354American Airlines
Thu, Oct 8 - Mon, Oct 12
Multiple Airlines Logo
3:34 pm - 10:39 pmRAP  Rapid City-LAX Los Angeles Los Angeles
8h 05m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
5:20 pm - 2:44 pmLAX  Los Angeles Los Angeles-RAP Rapid City
20h 24m1 stop Las Vegas Harry Reid Intl
$368Multiple Airlines
Sun, Sep 6 - Sat, Sep 12
Multiple Airlines Logo
3:30 pm - 9:29 amRAP  Rapid City-LAX Los Angeles Los Angeles
18h 59m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
4:15 pm - 9:15 pmLAX  Los Angeles Los Angeles-RAP Rapid City
28h 00m1 stop Phoenix Sky Harbor Intl
$437Multiple Airlines
Sun, Aug 30 - Thu, Sep 3
American Airlines Logo
4:56 pm - 10:51 pmRAP  Rapid City-LAX Los Angeles Los Angeles
6h 55m1 stop Dallas/Fort Worth
American Airlines Logo
6:30 am - 12:06 pmLAX  Los Angeles Los Angeles-RAP Rapid City
4h 36m1 stop Phoenix Sky Harbor Intl
$442American Airlines
Sat, Sep 19 - Mon, Sep 21
American Airlines Logo
11:45 am - 6:25 pmRAP  Rapid City-LAX Los Angeles Los Angeles
7h 40m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
9:50 am - 10:02 pmLAX  Los Angeles Los Angeles-RAP Rapid City
11h 12m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
$447American Airlines
Sat, Oct 3 - Tue, Oct 6
Multiple Airlines Logo
3:34 pm - 7:47 amRAP  Rapid City-LAX Los Angeles Los Angeles
17h 13m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:11 am - 2:44 pmLAX  Los Angeles Los Angeles-RAP Rapid City
29h 33m2 stops Salt Lake City Las Vegas Harry Reid Intl
$476Multiple Airlines
Sun, Sep 13 - Sat, Sep 19

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Rapid City to Los Angeles

Our best United Airlines deals on Rapid City to Los Angeles flight tickets
United Airlines
Sep 18
RAP5:48 pmRapid City
6h 07m
1 stop
LAX10:55 pmLos Angeles Los Angeles
Oct 4
LAX7:00 amLos Angeles Los Angeles
4h 26m
1 stop
RAP12:26 pmRapid City
$329
United Airlines
Sep 11
RAP7:00 amRapid City
5h 37m
1 stop
LAX11:37 amLos Angeles Los Angeles
Sep 17
LAX12:50 pmLos Angeles Los Angeles
6h 48m
1 stop
RAP8:38 pmRapid City
$384
United Airlines
Sep 16
RAP5:48 pmRapid City
6h 07m
1 stop
LAX10:55 pmLos Angeles Los Angeles
Sep 19
LAX2:29 pmLos Angeles Los Angeles
6h 57m
1 stop
RAP10:26 pmRapid City
$419

American Airlines flights from Rapid City to Los Angeles

Our best American Airlines deals on Rapid City to Los Angeles flight tickets
American Airlines
Oct 8
RAP5:04 pmRapid City
7h 47m
1 stop
LAX11:51 pmLos Angeles Los Angeles
Oct 12
LAX11:52 pmLos Angeles Los Angeles
9h 02m
1 stop
RAP9:54 amRapid City
$354
American Airlines
Sep 19
RAP4:56 pmRapid City
6h 55m
1 stop
LAX10:51 pmLos Angeles Los Angeles
Sep 21
LAX6:30 amLos Angeles Los Angeles
4h 36m
1 stop
RAP12:06 pmRapid City
$442
American Airlines
Oct 3
RAP11:45 amRapid City
7h 40m
1 stop
LAX6:25 pmLos Angeles Los Angeles
Oct 6
LAX9:50 amLos Angeles Los Angeles
11h 12m
2 stops
RAP10:02 pmRapid City
$447

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 August 17, 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 Rapid City - LAX Los Angeles Los Angeles

RAPLAX

Rapid City

Sat 10/3

5:00 am-9:32 am

1 stop5h 32m

Los Angeles Los Angeles

Tue 10/6

10:55 am-7:20 pm

1 stop7h 25m

$329

Rapid CityLos Angeles

RAP Rapid City - LAX Los Angeles Los Angeles

RAPLAX

Rapid City

Fri 9/18

5:48 pm-10:55 pm

1 stop6h 07m

Los Angeles Los Angeles

Sun 10/4

7:00 am-12:26 pm

1 stop4h 26m

$329
Quickest round-trip

Rapid CityLos Angeles

RAP Rapid City - LAX Los Angeles Los Angeles

RAPLAX

Rapid City

Fri 10/23

11:17 am-3:03 pm

1 stop4h 46m

Los Angeles Los Angeles

Mon 10/26

2:29 pm-8:43 pm

1 stop5h 14m

$329

Rapid CityLos Angeles

RAP Rapid City - LAX Los Angeles Los Angeles

RAPLAX

Rapid City

Sun 11/22

5:00 am-11:29 am

1 stop7h 29m

Los Angeles Los Angeles

Fri 11/27

2:29 pm-8:43 pm

1 stop5h 14m

$329

Rapid CityLos Angeles

RAP Rapid City - LAX Los Angeles Los Angeles

RAPLAX

Rapid City

Thu 10/8

5:04 pm-11:51 pm

1 stop7h 47m

Los Angeles Los Angeles

Mon 10/12

11:52 pm-9:54 am

1 stop9h 02m

$354

Rapid CityLos Angeles

RAP Rapid City - LAX Los Angeles Los Angeles

RAPLAX

Rapid City

Sun 9/6

3:34 pm-10:39 pm

1 stop8h 05m

Los Angeles Los Angeles

Sat 9/12

5:20 pm-2:44 pm

1 stop20h 24m

$368

Rapid CityLos Angeles

RAP Rapid City - LAX Los Angeles Los Angeles

RAPLAX

Rapid City

Sun 8/30

3:30 pm-9:29 am

1 stop18h 59m

Los Angeles Los Angeles

Thu 9/3

4:15 pm-9:15 pm

1 stop28h 00m

$437

Rapid CityLos Angeles

RAP Rapid City - LAX Los Angeles Los Angeles

RAPLAX

Rapid City

Sat 9/19

4:56 pm-10:51 pm

1 stop6h 55m

Los Angeles Los Angeles

Mon 9/21

6:30 am-12:06 pm

1 stop4h 36m

$442

Rapid CityLos Angeles

RAP Rapid City - LAX Los Angeles Los Angeles

RAPLAX

Rapid City

Sat 10/3

11:45 am-6:25 pm

1 stop7h 40m

Los Angeles Los Angeles

Tue 10/6

9:50 am-10:02 pm

2 stops11h 12m

$447

Rapid CityLos Angeles

RAP Rapid City - LAX Los Angeles Los Angeles

RAPLAX

Rapid City

Sun 9/13

3:34 pm-7:47 am

1 stop17h 13m

Los Angeles Los Angeles

Sat 9/19

8:11 am-2:44 pm

2 stops29h 33m

$476

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 May instead. Flights to Los Angeles in May, while not as cheap as those in January, still average around $339.

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

Best Price Found

$114

Fastest flight time

5h 10m

Direct flights

None
The best one-way flight to Los Angeles from Rapid City in the past 72 hours is $114. The best round-trip flight deal from Rapid City to Los Angeles found on momondo in the last 72 hours is $329.
The fastest flight from Rapid City to Los Angeles takes 5h 10m
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. 5h 10m is a normal flight duration for this route.

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

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

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

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

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

    The required travel and health documents for your Los Angeles 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 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 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
10,106 reviews
Search United Airlines flights
American AirlinesPriceFrom $328Free CancellationRating
7.1
11,944 reviews
Search American 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
Carlsbad
Temecula
Riverside
Oceanside
Inglewood
Big Bear
San Clemente
Newport Beach
Pasadena
Malibu
Orange
Ventura
Huntington Beach
Buena Park
West Hollywood
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.

An easier way to manage your Los Angeles trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 9/16
Wed 9/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States