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Cheap flights from Rapid City (RAP) to California

RAP — LAX
Apr 24 — May 11
Fri 4/24
Fri 5/1
1 adult, Economy
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Find flight deals from Rapid City to California

Keep the following information in mind while searching for Rapid City to California flight deals. Data was last updated March 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$98
(Kiwi.com)

One-way from

$55
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$541
Provider with most accurate pricing for Rapid City-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Rapid City-Los Angeles flights.
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From Rapid City to California
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One-way flight from Rapid City to California
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Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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Cheapflights Insights

Everything you need to know about your flight from Rapid City to California

What is the cheapest month to book a flight from Rapid City to California?

Currently, June is the cheapest month in which you can book a flight from Rapid City to California (average of $182). Flying from Rapid City to California in January is currently the most expensive (average of $308). 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 RAP to CA?

Find hourly flight availability from Rapid City to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2026.

One of the essential ways to save on airfare from Rapid City to California is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 71% on airfare.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated March 25, 2026.
See what other customers who have flown with United Airlines from Rapid City to California have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,477 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,477 reviews
United Airlines
7.4
Good
9,477 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rapid City to California?

    Rapid City (RAP), located 9.0 mi from the city center, is the airport you fly out of when you book flights from Rapid City to California.

  • How long is the flight from Rapid City to California?

    Allegiant Air, Delta, and American Airlines can get you from Rapid City to California in just under 2h 30m. Your travel time can differ by up to 7h 55m. The distance from Rapid City to California is about 841 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Rapid City to California?

    The most popular flight routes from Rapid City to California are Rapid City - Los Angeles, Rapid City - Las Vegas Harry Reid Intl and Rapid City - Ontario.

  • Can I find deals for flights from Rapid City to California that include hotel bookings?

    Yes. In addition to deals on Rapid City to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to California.

  • Can I find deals for business class flights from Rapid City to California?

    Yes. Cheapflights offers flight deals from Rapid City to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rapid City to California?

    Currently, June is the cheapest month in which you can book a flight from Rapid City to California (average of $182). Flying from Rapid City to California in January is currently the most expensive (average of $308). 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.

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Alternative routes for Rapid City to California

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Top airline flying from Rapid City to California

Discover the top airline that operate flights from Rapid City to California. 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 March 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$236Average$402FlexibilityNo cancel feeOn-time69%

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