$106+ Cheap flights from Los Angeles to Rapid City (LAX - 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Los Angeles to Rapid City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Los Angeles to Rapid City are usually found in December or August, booked 64 days in advance, depart on a Tuesday or Thursday and return on a Wednesday
Cheap flight deals from Los Angeles to Rapid City
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.
Round-trip from | $168 (Mytrip) |
|---|---|
One-way from | $106 (Mytrip) |
Popular in | January |
Cheapest in | December |
Average price | $418 |
Find flight deals from Los Angeles to Rapid City
Cheapest flights from Los Angeles to Rapid CityExplore the most affordable flight options available from Los Angeles to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Los Angeles to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Sun Country Air deal was found by Cheapflights users on 6/12. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Los Angeles 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 June 12, 2025.
Use the filters below to find and compare flights from Los Angeles to Rapid City that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesRapid City
LAX - RAP
LAXRAP
Los Angeles
Thu 8/7
6:00 am-9:09 pm
1 stop14h 09m
Rapid City
Sun 8/10
9:49 pm-8:16 pm
1 stop23h 27m
Los AngelesRapid City
LAX - RAP
LAXRAP
Los Angeles
Fri 10/24
2:52 pm-8:34 pm
1 stop4h 42m
Rapid City
Mon 10/27
6:00 pm-10:57 pm
1 stop5h 57m
Los AngelesRapid City
LAX - RAP
LAXRAP
Los Angeles
Wed 8/13
1:20 pm-10:31 pm
1 stop8h 11m
Rapid City
Sat 8/23
6:20 am-11:52 am
1 stop6h 32m
Los AngelesRapid City
LAX - RAP
LAXRAP
Los Angeles
Thu 8/28
11:55 pm-4:16 pm
1 stop15h 21m
Rapid City
Mon 9/1
5:19 pm-1:17 pm
1 stop20h 58m
Los AngelesRapid City
LAX - RAP
LAXRAP
Los Angeles
Wed 8/13
10:00 am-8:58 pm
2 stops9h 58m
Rapid City
Mon 8/18
12:19 pm-6:54 pm
1 stop7h 35m
Los AngelesRapid City
LAX - RAP
LAXRAP
Los Angeles
Fri 8/1
3:42 pm-2:42 pm
2 stops22h 00m
Rapid City
Wed 8/6
10:22 pm-11:32 pm
2 stops26h 10m
Los AngelesRapid City
LAX - RAP
LAXRAP
Los Angeles
Thu 7/10
6:00 am-9:09 pm
1 stop14h 09m
Los AngelesRapid City
LAX - RAP
LAXRAP
Los Angeles
Mon 8/4
8:59 am-4:27 pm
1 stop6h 28m
Los AngelesRapid City
LAX - RAP
LAXRAP
Los Angeles
Sun 10/5
2:52 pm-8:34 pm
1 stop4h 42m
Los AngelesRapid City
LAX - RAP
LAXRAP
Los Angeles
Sun 7/6
12:19 am-9:55 am
1 stop8h 36m
Best time to book a flight from Los Angeles to Rapid City
Have a flexible travel schedule? Discover the best time to fly to Rapid City from Los Angeles with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Los Angeles to Rapid City
How far ahead should I book a flight from Los Angeles to Rapid City?
Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Rapid City. Price data was last updated on June 9, 2025.
The best time to book flights from Los Angeles to Rapid City is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Los Angeles to Rapid City?
Currently, January is the cheapest month in which you can book a flight from Los Angeles to Rapid City (average of $348). Flying from Los Angeles to Rapid City in June is currently the most expensive (average of $504). 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.
What is the cheapest time of day to fly from LAX to RAP?
Find hourly flight availability from Los Angeles to Rapid City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
One of the essential ways to save on airfare from Los Angeles to Rapid City is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 87% on airfare.
What is the cheapest day to fly from Los Angeles to Rapid City?
Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Rapid City. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Los Angeles to Rapid City flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Rapid City by month
Plan your trip to Rapid City by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Rapid City ranges from 0.3 - 3.2 inches per month. May is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Rapid City when rainfall is around 0.3 in.
Temperature in Rapid City by month
Plan your trip to Rapid City by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Rapid City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).
Reviews of airlines servicing Rapid City
Get insights into the airlines that provide service to Rapid City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rapid City. Reviews last updated June 12, 2025.
To help decide which airline to fly from Los Angeles to Rapid City, see what other customers have to say about Delta, United Airlines and Allegiant Air. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Los Angeles to Rapid City
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Los Angeles to Rapid City
Discover the top 3 airlines that operate flights from Los Angeles 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$112 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$258 | Average$338 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$294 | Average$438 | FlexibilityNo cancel fee | On-time69% |