What is the cheapest airline that flies from Rapid City to Louisiana?

American Airlines and United Airlines are the most popular carriers operating from Rapid City to Louisiana

When did momondo last update prices for flights from Rapid City Airport to Louisiana?

Prices for flights from Rapid City Airport to Louisiana are refreshed on a daily basis.

How many operators does momondo search for flights from Rapid City Airport to Louisiana?

As of September 2026, there are 2 operators available to choose from for flights from Rapid City Airport to Louisiana.

How old do you have to be to fly from Rapid City Airport to Louisiana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$278 Cheap Flights from Rapid City to Louisiana in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rapid City to Louisiana

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:08 pm - 7:36 pmRAP Rapid City-MSY New Orleans Louis Armstrong

5h 28m1 stop Dallas/Fort Worth

7:30 am - 12:38 pmMSY New Orleans Louis Armstrong-RAP Rapid City

6h 08m1 stop Dallas/Fort Worth

$317American Airlines

Tue, Jan 26 - Sat, Jan 30

6:55 am - 3:26 pmRAP Rapid City-MSY New Orleans Louis Armstrong

7h 31m1 stop Minneapolis St Paul

4:15 pm - 10:39 pmMSY New Orleans Louis Armstrong-RAP Rapid City

7h 24m1 stop Minneapolis St Paul

$317Delta

Tue, Jan 26 - Tue, Feb 2

6:55 am - 3:26 pmRAP Rapid City-MSY New Orleans Louis Armstrong

7h 31m1 stop Minneapolis St Paul

5:30 am - 3:46 pmMSY New Orleans Louis Armstrong-RAP Rapid City

11h 16m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

$322Delta

Tue, Jan 26 - Tue, Feb 2

6:55 am - 3:26 pmRAP Rapid City-MSY New Orleans Louis Armstrong

7h 31m1 stop Minneapolis St Paul

6:30 am - 3:46 pmMSY New Orleans Louis Armstrong-RAP Rapid City

10h 16m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

$322Delta

Tue, Jan 26 - Sat, Jan 30

1:08 pm - 7:36 pmRAP Rapid City-MSY New Orleans Louis Armstrong

5h 28m1 stop Dallas/Fort Worth

5:40 am - 12:38 pmMSY New Orleans Louis Armstrong-RAP Rapid City

7h 58m1 stop Dallas/Fort Worth

$368American Airlines

Mon, Jan 25 - Mon, Feb 1

4:56 pm - 10:56 pmRAP Rapid City-MSY New Orleans Louis Armstrong

5h 00m1 stop Dallas/Fort Worth

8:06 am - 12:21 pmMSY New Orleans Louis Armstrong-RAP Rapid City

5h 15m1 stop Dallas/Fort Worth

$399American Airlines

Thu, Oct 1 - Sat, Oct 31

7:05 am - 1:32 pmRAP Rapid City-MSY New Orleans Louis Armstrong

5h 27m1 stop Denver Intl

7:00 am - 4:06 pmMSY New Orleans Louis Armstrong-RAP Rapid City

10h 06m2 stops Houston George Bush Intcntl Denver Intl

$412United Airlines

Tue, Sep 29 - Sat, Oct 3

2:40 pm - 8:31 pmRAP Rapid City-SHV Shreveport

4h 51m1 stop Denver Intl

8:50 am - 12:30 pmSHV Shreveport-RAP Rapid City

4h 40m1 stop Denver Intl

$429United Airlines

Wed, Jan 27 - Sat, Jan 30

2:40 pm - 8:31 pmRAP Rapid City-SHV Shreveport

4h 51m1 stop Denver Intl

7:30 am - 5:03 pmSHV Shreveport-RAP Rapid City

10h 33m2 stops Houston George Bush Intcntl Denver Intl

$434United Airlines

Wed, Jan 27 - Sat, Jan 30

6:00 am - 3:05 pmRAP Rapid City-MSY New Orleans Louis Armstrong

8h 05m1 stop Dallas/Fort Worth

7:30 am - 12:38 pmMSY New Orleans Louis Armstrong-RAP Rapid City

6h 08m1 stop Dallas/Fort Worth

$476American Airlines

Fri, Jan 1 - Mon, Jan 11

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United Airlines flights from Rapid City to Louisiana

Our best United Airlines deals on Rapid City to Louisiana flight tickets

United Airlines

Sep 29

RAP7:05 amRapid City

5h 27m

1 stop

MSY1:32 pmNew Orleans Louis Armstrong

Oct 3

MSY7:00 amNew Orleans Louis Armstrong

10h 06m

2 stops

RAP4:06 pmRapid City

$412

United Airlines

Oct 2

RAP10:26 amRapid City

5h 39m

1 stop

MSY5:05 pmNew Orleans Louis Armstrong

Oct 6

MSY3:44 pmNew Orleans Louis Armstrong

7h 46m

2 stops

RAP10:30 pmRapid City

$420

United Airlines

Jan 27

RAP2:40 pmRapid City

4h 51m

1 stop

SHV8:31 pmShreveport

Jan 30

SHV8:50 amShreveport

4h 40m

1 stop

RAP12:30 pmRapid City

$429

American Airlines flights from Rapid City to Louisiana

Our best American Airlines deals on Rapid City to Louisiana flight tickets

American Airlines

Jan 25

RAP1:08 pmRapid City

5h 28m

1 stop

MSY7:36 pmNew Orleans Louis Armstrong

Feb 1

MSY5:40 amNew Orleans Louis Armstrong

7h 58m

1 stop

RAP12:38 pmRapid City

$368

American Airlines

Jan 1

RAP6:00 amRapid City

8h 05m

1 stop

MSY3:05 pmNew Orleans Louis Armstrong

Jan 11

MSY7:30 amNew Orleans Louis Armstrong

6h 08m

1 stop

RAP12:38 pmRapid City

$476

American Airlines

Jan 2

RAP1:12 pmRapid City

4h 45m

1 stop

MSY6:57 pmNew Orleans Louis Armstrong

Jan 11

MSY5:40 amNew Orleans Louis Armstrong

7h 58m

1 stop

RAP12:38 pmRapid City

$538

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Tue 1/26

1:08 pm-7:36 pm

1 stop5h 28m

New Orleans Louis Armstrong

Sat 1/30

7:30 am-12:38 pm

1 stop6h 08m

$317

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Tue 1/26

6:55 am-3:26 pm

1 stop7h 31m

New Orleans Louis Armstrong

Tue 2/2

4:15 pm-10:39 pm

1 stop7h 24m

$317

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Tue 1/26

6:55 am-3:26 pm

1 stop7h 31m

New Orleans Louis Armstrong

Tue 2/2

5:30 am-3:46 pm

2 stops11h 16m

$322

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Tue 1/26

6:55 am-3:26 pm

1 stop7h 31m

New Orleans Louis Armstrong

Sat 1/30

6:30 am-3:46 pm

2 stops10h 16m

$322

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Mon 1/25

1:08 pm-7:36 pm

1 stop5h 28m

New Orleans Louis Armstrong

Mon 2/1

5:40 am-12:38 pm

1 stop7h 58m

$368

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Thu 10/1

4:56 pm-10:56 pm

1 stop5h 00m

New Orleans Louis Armstrong

Sat 10/31

8:06 am-12:21 pm

1 stop5h 15m

$399

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Tue 9/29

7:05 am-1:32 pm

1 stop5h 27m

New Orleans Louis Armstrong

Sat 10/3

7:00 am-4:06 pm

2 stops10h 06m

$412

Quickest round-trip

Rapid CityShreveport

RAP Rapid City - SHV Shreveport

RAPSHV

Rapid City

Wed 1/27

2:40 pm-8:31 pm

1 stop4h 51m

Shreveport

Sat 1/30

8:50 am-12:30 pm

1 stop4h 40m

$429

Rapid CityShreveport

RAP Rapid City - SHV Shreveport

RAPSHV

Rapid City

Wed 1/27

2:40 pm-8:31 pm

1 stop4h 51m

Shreveport

Sat 1/30

7:30 am-5:03 pm

2 stops10h 33m

$434

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Fri 1/1

6:00 am-3:05 pm

1 stop8h 05m

New Orleans Louis Armstrong

Mon 1/11

7:30 am-12:38 pm

1 stop6h 08m

$476

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rapid City to Louisiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Louisiana?

In general, February is the cheapest month to fly from Rapid City to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of August is another great option to travel to Louisiana, with average flight prices from Rapid City averaging around $324.

Cheap Rapid City to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rapid City to Louisiana

Best Price Found	$278
Fastest flight time	4h 51m
Direct flights	None

The best one-way flight to Louisiana from Rapid City in the past 72 hours is $278. The best round-trip flight deal from Rapid City to Louisiana found on momondo in the last 72 hours is $317.

The fastest flight from Rapid City to Louisiana takes 4h 51m

There are no direct flights from Rapid City to Louisiana. There are no popular flight routes from Rapid City to Louisiana.

Search flight deals

Frequently asked questions about flying from Rapid City to Louisiana

When did momondo last update prices for flights from Rapid City Airport to Louisiana?
Prices for flights from Rapid City Airport to Louisiana are refreshed on a daily basis.
How many operators does momondo search for flights from Rapid City Airport to Louisiana?
As of September 2026, there are 2 operators available to choose from for flights from Rapid City Airport to Louisiana.
How old do you have to be to fly from Rapid City Airport to Louisiana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rapid City to Louisiana

Compare and see reviews for airlines that fly from Rapid City to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $271	Free Cancellation	Rating 7.4 10,214 reviews		Search United Airlines flights
American Airlines	PriceFrom $338	Free Cancellation	Rating 7.1 12,075 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to Louisiana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rapid City to Louisiana. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Rapid City to Louisiana with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Rapid City to Louisiana flights to just show those with flexible booking policies.

How can momondo help me find flights from Rapid City to Louisiana?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Louisiana from Rapid City.

I’m not ready to book a flight from Rapid City to Louisiana right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Rapid City to Louisiana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.