$322+ Cheap flights from Rapid City to New Orleans (RAP - MSY)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — MSY
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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Find cheap flights from Rapid City to New Orleans 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.Cheap flight deals from Rapid City to New Orleans
Cheapest
Best
Last-minute
Cheapest flights from Rapid City to New OrleansExplore the most affordable flight options available from Rapid City to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
Explore the most affordable flight options available from Rapid City to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Wed 11/118:30 am -
1 stop7h 32m
Sat 11/147:00 am -
1 stop5h 58m
Deal found 10/6![United Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 10/206:00 am -
1 stop4h 48m
Sat 10/249:46 am -
1 stop7h 39m
Deal found 10/5![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 10/2011:17 am -
1 stop4h 48m
Sat 10/2412:16 pm -
2 stops9h 36m
Deal found 10/5![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 11/312:39 pm -
1 stop7h 53m
Sat 11/77:00 am -
1 stop6h 48m
Deal found 10/5![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Tue 10/137:05 am -
1 stop5h 27m
Sat 10/174:00 pm -
1 stop7h 30m
Deal found 10/6![United Airlines logo]()
$492
Best flights from Rapid City to New OrleansDiscover carefully curated flight deals from Rapid City to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated flight deals from Rapid City to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Tue 1/267:00 am -
1 stop5h 47m
Tue 2/212:10 pm -
2 stops7h 51m
Deal found 10/2![United Airlines logo]()
$322
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 1/252:40 pm -
2 stops7h 35m
Mon 2/15:00 am -
2 stops7h 36m
Deal found 10/4![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Wed 11/118:30 am -
1 stop7h 32m
Sat 11/1412:07 pm -
2 stops8h 12m
Deal found 10/6![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Wed 10/2111:17 am -
2 stops9h 20m
Sun 10/256:08 pm -
1 stop5h 22m
Deal found 10/6![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 10/2012:30 pm -
2 stops8h 07m
Sat 10/245:15 am -
2 stops7h 40m
Deal found 10/5![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 11/312:39 pm -
1 stop7h 53m
Sat 11/77:00 am -
1 stop6h 48m
Deal found 10/5![United Airlines logo]()
$443
Last-minute flights from Rapid City to New OrleansDiscover last-minute flight deals from Rapid City to New Orleans. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from Rapid City to New Orleans. Data last updated October 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Tue 10/137:05 am -
1 stop5h 27m
Sat 10/174:00 pm -
1 stop7h 30m
Deal found 10/6![United Airlines logo]()
$492
This American Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 10/206:00 am -
1 stop4h 48m
Sat 10/249:46 am -
1 stop7h 39m
Deal found 10/5![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 10/2011:17 am -
1 stop4h 48m
Sat 10/2412:16 pm -
2 stops9h 36m
Deal found 10/5![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 11/312:39 pm -
1 stop7h 53m
Sat 11/77:00 am -
1 stop6h 48m
Deal found 10/5![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Wed 11/118:30 am -
1 stop7h 32m
Sat 11/147:00 am -
1 stop5h 58m
Deal found 10/6![United Airlines logo]()
$378
Find flight deals from Rapid City to New Orleans
Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to New Orleans (MSY). 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 October 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $317 (United Airlines) |
Popular in | July |
Cheapest in | August |
Average price | $513 |
Cheapflights Fare Finder
Customize your flight search to find flights from Rapid City to New Orleans 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 7,457,451 searches. Data last updated October 6, 2026.
Use the filters below to find and compare flights from Rapid City to New Orleans that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Rapid CityNew Orleans
RAP Rapid City - MSY New Orleans Louis Armstrong
RAPMSY
Rapid City
Tue 1/26
7:00 am-1:47 pm
1 stop5h 47m
New Orleans Louis Armstrong
Tue 2/2
12:10 pm-7:01 pm
2 stops7h 51m
$322
Rapid CityNew Orleans
RAP Rapid City - MSY New Orleans Louis Armstrong
RAPMSY
Rapid City
Mon 1/25
2:40 pm-11:15 pm
2 stops7h 35m
New Orleans Louis Armstrong
Mon 2/1
5:00 am-11:36 am
2 stops7h 36m
$359
Rapid CityNew Orleans
RAP Rapid City - MSY New Orleans Louis Armstrong
RAPMSY
Rapid City
Wed 11/11
8:30 am-5:02 pm
1 stop7h 32m
New Orleans Louis Armstrong
Sat 11/14
12:07 pm-7:19 pm
2 stops8h 12m
$383
Rapid CityNew Orleans
RAP Rapid City - MSY New Orleans Louis Armstrong
RAPMSY
Rapid City
Wed 10/21
11:17 am-9:37 pm
2 stops9h 20m
New Orleans Louis Armstrong
Sun 10/25
6:08 pm-10:30 pm
1 stop5h 22m
$404
Rapid CityNew Orleans
RAP Rapid City - MSY New Orleans Louis Armstrong
RAPMSY
Rapid City
Tue 10/20
12:30 pm-9:37 pm
2 stops8h 07m
New Orleans Louis Armstrong
Sat 10/24
5:15 am-11:55 am
2 stops7h 40m
$409
Rapid CityNew Orleans
RAP Rapid City - MSY New Orleans Louis Armstrong
RAPMSY
Rapid City
Tue 11/3
12:39 pm-9:32 pm
1 stop7h 53m
New Orleans Louis Armstrong
Sat 11/7
7:00 am-12:48 pm
1 stop6h 48m
$443
Sorted by cheapest first
Compare providers for flights from Rapid City to New Orleans
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rapid City to New Orleans in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Rapid City-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rapid City-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rapid City-New Orleans flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Rapid City-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rapid City-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Rapid City to New Orleans
Have a flexible travel schedule? Discover the best time to fly to New Orleans from Rapid City with our price prediction graph.
RAP-MSY
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 Rapid City to New Orleans
Reviews of airlines servicing New Orleans
Get insights into the airlines that provide service to New Orleans. 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 New Orleans. Reviews last updated October 6, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Rapid City to New Orleans to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.7
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.7
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.7
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Rapid City to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New Orleans?
Book flights to New Orleans if you plan to visit one of these locationsMetairie
Kenner
Hammond
Gonzales
Houma
Gretna
Slidell
Thibodaux
Covington
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Other flights to New Orleans
Explore flights to New Orleans departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 6, 2026.
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Other flights from Rapid City
Browse through other flights departing from Rapid City. Flights are based on user searches made on Cheapflights and were last updated on October 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Rapid City to New Orleans
Discover the top 2 airlines that operate flights from Rapid City to New Orleans. 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 7,457,451 searches. Data last updated October 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$477 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$408 | FlexibilityNo cancel fee | On-time71% |