LAX - RAP

$111 Find Cheap Flights from Los Angeles to Rapid City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Rapid City departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Rapid City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Rapid City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Rapid City, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$216
Overall average: $402
Multiple Airlines
Wed 10/22Mon 10/27
LAX - RAP • 1 stop
Cheapest one-way
$111
Typical prices: $281-437
Multiple Airlines
Wed 10/15
LAX - RAP • 1 stop
Top airlines
Delta
Cheapest • from $259 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
December
Cheapest • 68% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Rapid City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Los Angeles to Rapid City (LAX-RAP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Rapid City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Los Angeles to Rapid City

Wed, Oct 22 - Mon, Oct 27
Multiple Airlines Logo
3:48 pm - 5:08 pmLAX-RAP
24h 20m1 stop
Multiple Airlines Logo
3:39 pm - 6:44 pmRAP-LAX
28h 05m1 stop
$216Multiple Airlines
Find Deal
Wed, Oct 22 - Mon, Oct 27
Multiple Airlines Logo
5:29 pm - 5:08 pmLAX-RAP
22h 39m2 stops
Multiple Airlines Logo
3:39 pm - 6:44 pmRAP-LAX
28h 05m1 stop
$248Multiple Airlines
Find Deal
Wed, Oct 15 - Sun, Oct 19
Multiple Airlines Logo
3:48 pm - 5:08 pmLAX-RAP
24h 20m1 stop
Multiple Airlines Logo
5:58 pm - 7:53 pmRAP-LAX
26h 55m1 stop
$251Multiple Airlines
Find Deal
Tue, Oct 21 - Tue, Oct 28
Delta Logo
6:15 am - 3:50 pmLAX-RAP
8h 35m1 stop
Delta Logo
6:05 am - 12:07 pmRAP-LAX
7h 02m1 stop
$259Delta
Find Deal
Tue, Oct 21 - Tue, Oct 28
Delta Logo
7:35 pm - 9:53 amLAX-RAP
13h 18m2 stops
Delta Logo
6:05 am - 1:05 pmRAP-LAX
8h 00m1 stop
$264Delta
Find Deal
Tue, Oct 21 - Tue, Oct 28
Delta Logo
7:35 pm - 9:53 amLAX-RAP
13h 18m2 stops
Delta Logo
6:05 am - 4:50 pmRAP-LAX
11h 45m2 stops
$269Delta
Find Deal
Fri, Oct 31 - Fri, Nov 7
United Airlines Logo
1:01 pm - 6:43 pmLAX-RAP
4h 42m1 stop
United Airlines Logo
6:00 pm - 11:00 pmRAP-LAX
6h 00m1 stop
$290United Airlines
Find Deal
Tue, Jan 6 - Sat, Jan 10
American Airlines Logo
8:00 am - 9:15 pmLAX-RAP
12h 15m2 stops
American Airlines Logo
2:08 pm - 9:10 pmRAP-LAX
8h 02m1 stop
$377American Airlines
Find Deal
Fri, Oct 24 - Sat, Nov 1
American Airlines Logo
1:30 am - 11:36 amLAX-RAP
9h 06m1 stop
American Airlines Logo
4:58 pm - 10:44 pmRAP-LAX
6h 46m1 stop
$395American Airlines
Find Deal
Mon, Nov 24 - Thu, Nov 27
United Airlines Logo
5:00 am - 11:05 amLAX-RAP
5h 05m1 stop
United Airlines Logo
8:45 am - 3:20 pmRAP-LAX
7h 35m1 stop
$404United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Los Angeles to Rapid City flights

Get data-powered insights and trends into flights from Los Angeles to Rapid City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Los Angeles to Rapid City?

The average price of all round-trip flights from Los Angeles to Rapid City clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Rapid City on a Wednesday and more expensive on a Monday. On your return trip to Los Angeles, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Los Angeles to Rapid City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Rapid City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to Rapid City is December, where tickets cost $132 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $605 and $538 respectively.

How far in advance should I book a flight from Los Angeles to Rapid City?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Los Angeles to Rapid City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Los Angeles to Rapid City, you should book around 4 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$111
Best time to beat the crowds but there is an average 46% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Los Angeles to Rapid City

When to book flights from Los Angeles to Rapid City

Are your dates flexible? Find out the best times to travel from Los Angeles to Rapid City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Los Angeles to Rapid City

  • What are some of the transportation options to get from the Rapid City Regional Airport (RAP) to downtown Rapid City?

    Since there are no public transportation options to make this trip, one choice is to take a taxi which should take around 16min. There is also a more cost-effective shared shuttle service operated by Rapid Shuttle that will make the trip to the downtown area in about 16 minutes.

  • Does the Rapid City Regional Airport offer any rental car facilities at the airport?

    This airport offers rental car services for roughly six different major rental car companies, and every one of these companies has a customer service desk near the baggage claim area of the airport. All vehicles available for rent have a location in the parking lot adjacent to the terminal building, and each one of these rental car companies offers specific vehicles tailored to the sometimes difficult driving conditions encountered here in the wintertime.

  • Is it possible to utilize a rideshare service when departing Rapid City Regional Airport?

    There are three different major rideshare services that operate at this airport. Since this smaller regional airport does not offer a specific pick-up point, travelers can utilize any point at the curbside area outside of the baggage claim to pick up their ride.

  • Does the Los Angeles International Airport offer any comfortable places to wait for a flight to Rapid City?

    This large international airport features airline lounges from a number of airlines, including Delta Airlines, American Airlines, Alaska Airlines, and United Airlines, that all offer a host of comfortable seating choices plus entertainment options, and a good assortment of food and beverage choices.

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

    In the last 3 days, the lowest price for a flight from Los Angeles to Rapid City was $111 for a one-way ticket and $216 for a round-trip.

  • Do I need a passport to fly between Los Angeles and Rapid City?

    No

  • Which airports will I be using when flying from Los Angeles to Rapid City?

    Los Angeles and Rapid City are both served by 1 main airport. You will leave Los Angeles from Los Angeles and will be arriving at Rapid City.

  • Which aircraft models fly most regularly from Los Angeles to Rapid City?

    The Airbus A319 is the aircraft model that flies most regularly on the Los Angeles to Rapid City flight route.

  • Which airline alliances offer flights from Los Angeles to Rapid City?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Los Angeles and Rapid City, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Rapid City from Los Angeles?

    Denver is the most popular layover city among KAYAK users traveling from Los Angeles to Rapid City.

  • Which is the best airline for flights from Los Angeles to Rapid City, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Los Angeles to Rapid City are Delta and United Airlines. With an average price for the route of $338 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $422 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Los Angeles to Rapid City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to Rapid City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to Rapid City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rapid City from Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to Rapid City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rapid City with an airline and back to Los Angeles with another airline. Booking your flights between Los Angeles and RAP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to Rapid City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rapid City from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Los Angeles to Rapid City

  • A stress -free way to get to the Los Angeles International Airport (LAX) without driving in your own car is to ride on the FlyAway bus that makes the trip from Union Station in downtown Los Angeles to the airport in around 40 minutes.
  • Passengers who want to drive their own car to Los Angeles International Airport should be aware that you can pre-book your parking online to save money. Once you arrive at the airport, one of the most convenient options is valet parking that lets you drop your car right at the terminal building. Passengers looking to save some money might choose economy parking which offers the lowest daily rate and has a free shuttle service that runs every 7 to 10 minutes.
  • If you are a mother who is nursing and is making a trip from the Los Angeles International Airport, it is good to know that you will find a nursing room in every one of the terminal buildings at this airport. The nursing rooms provide comfortable seating, sinks, and electrical outlets for pumps.
  • Travelers that will be making a trip from Los Angeles International Airport with a pet or a service animal will find indoor pet relief areas in every one of the terminal buildings at the airport plus there are also three outdoor areas that sit just adjacent to the terminal buildings along the roadway outside the buildings.
  • For those travelers that want to find something to do before a flight at the Los Angeles International Airport, this airport offers an extensive and diverse art program that features works from both local and regional artists as well as a number of performing arts that you will find throughout the terminal buildings at the airport.

Reviews of the top 3 airlines serving from Los Angeles to Rapid City

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to Rapid City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to Rapid City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7962 reviews
7.3Food
7.9Comfort
8.2Boarding
8.5Crew
7.9Entertainment
Airline reviews

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

2.0 MediocreAnonymous, Sep 2025SNA - SEA
Read more Delta reviews

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Boarded plane and then delayed 1.5 hours while on the plane

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

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

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