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Rapid City

$266+ Cheap flights from Louisiana to Rapid City (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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — RAP
dic. 12 — dic. 191
vie. 12/12
vie. 12/19
1 adult, Economy
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Cheap flight deals from Louisiana to Rapid City

Keep the following information in mind while searching for Louisiana to Rapid City flight deals. Data was last updated noviembre 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$334
(United Airlines)

One-way from

$266
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$304
Provider with most accurate pricing for New Orleans Louis Armstrong-Rapid City flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Rapid City flights.
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From Louisiana to Rapid City
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One-way flight from Louisiana to Rapid City
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Louisiana to Rapid City

Cheapest flights from Louisiana to Rapid City
Explore the most affordable flight options available from Louisiana to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:00 amMSY - RAP
1 stop7h 38mUnited Airlines
lun. 12/112:27 pmRAP - MSY
1 stop8h 07mUnited Airlines
Deal found 11/12$364
This American Airlines deal was found by Cheapflights users on 11/12. 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.
jue. 11/277:45 amSHV - RAP
1 stop6h 27mAmerican Airlines
lun. 12/15:18 amRAP - SHV
1 stop5h 27mAmerican Airlines
Deal found 11/12$470
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/279:00 amSHV - RAP
1 stop6h 38mUnited Airlines
lun. 12/16:00 pmRAP - SHV
2 stops26h 09mUnited Airlines
Deal found 11/12$563
This United Airlines deal was found by Cheapflights users on 11/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2612:15 pmSHV - RAP
2 stops9h 11mUnited Airlines
dom. 11/309:25 pmRAP - SHV
1 stop22h 19mUnited Airlines
Deal found 11/11$608
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:45 amSHV - RAP
1 stop6h 27mAmerican Airlines
dom. 11/301:44 pmRAP - SHV
1 stop5h 42mAmerican Airlines
Deal found 11/11$954

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana 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 noviembre 12, 2025.
Use the filters below to find and compare flights from Louisiana to Rapid City that are best for you.

Fly from

Louisiana

Fly to

Rapid City

Route

Depart

Return

Price

ShreveportRapid City

SHV - RAP

SHVRAP

Shreveport

mar. 2/24

8:49 am-1:13 pm

1 stop5h 24m

Rapid City

sáb. 2/28

5:20 am-3:29 pm

2 stops9h 09m

$334

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

jue. 11/27

8:00 am-2:38 pm

1 stop7h 38m

Rapid City

lun. 12/1

12:27 pm-9:34 pm

1 stop8h 07m

$364

LafayetteRapid City

LFT - RAP

LFTRAP

Lafayette Regional

sáb. 2/21

11:21 am-10:28 pm

2 stops12h 07m

Rapid City

mar. 2/24

10:54 am-10:15 pm

2 stops10h 21m

$375

ShreveportRapid City

SHV - RAP

SHVRAP

Shreveport

jue. 11/27

7:45 am-1:12 pm

1 stop6h 27m

Rapid City

lun. 12/1

5:18 am-11:45 am

1 stop5h 27m

$470

LafayetteRapid City

LFT - RAP

LFTRAP

Lafayette Regional

sáb. 2/21

6:21 pm-10:19 pm

1 stop4h 58m

Rapid City

mar. 2/24

2:21 pm-10:55 pm

1 stop7h 34m

$515

ShreveportRapid City

SHV - RAP

SHVRAP

Shreveport

jue. 11/27

9:00 am-2:38 pm

1 stop6h 38m

Rapid City

lun. 12/1

6:00 pm-9:09 pm

2 stops26h 09m

$563

ShreveportRapid City

SHV - RAP

SHVRAP

Shreveport

mié. 11/26

12:15 pm-8:26 pm

2 stops9h 11m

Rapid City

dom. 11/30

9:25 pm-8:44 pm

1 stop22h 19m

$608

ShreveportRapid City

SHV - RAP

SHVRAP

Shreveport

mié. 11/26

7:45 am-1:12 pm

1 stop6h 27m

Rapid City

dom. 11/30

1:44 pm-8:26 pm

1 stop5h 42m

$954

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

vie. 12/5

3:35 pm-9:16 pm

1 stop6h 41m

$266

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

vie. 12/5

5:15 am-1:11 pm

2 stops8h 56m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 12 results
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Best time to book a flight from Louisiana to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Louisiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, September is the cheapest month in which you can book a flight from Louisiana to Rapid City (average of $210). Flying from Louisiana to Rapid City in February is currently the most expensive (average of $386). 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 LA to RAP?

Find hourly flight availability from Louisiana 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 noviembre 12, 2025.

One of the essential ways to save on airfare from Louisiana to Rapid City is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 24% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Rapid City. 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 into for flights to Rapid City from Louisiana?

    For a flight from Louisiana to Rapid City, you will be flying into Rapid City. Rapid City (RAP) is just 9.0 mi from the center of the city.

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

    A quick flight from Louisiana to Rapid City can take about 4h 58m. United Airlines provides one of the quickest options available for as low as $515. The distance from Louisiana to Rapid City is about 1131 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Louisiana to Rapid City one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $266. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Louisiana to Rapid City for a low price.

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

    The most popular flight routes from Louisiana to Rapid City are Shreveport - Rapid City, Lafayette Regional - Rapid City and New Orleans Louis Armstrong - Rapid City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisiana to Rapid City 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 Louisiana to Rapid City?

    Currently, September is the cheapest month in which you can book a flight from Louisiana to Rapid City (average of $210). Flying from Louisiana to Rapid City in February is currently the most expensive (average of $386). 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.

See more FAQs

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Spearfish

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Alternative routes for Louisiana to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Louisiana to Rapid City

Discover the top 2 airlines that operate flights from Louisiana 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 noviembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$210Average$490FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$225Average$454FlexibilityNo cancel feeOn-time69%

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