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

United Airlines is the most popular carrier 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 August 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.

$250 Cheap Flights from Rapid City to Louisiana in 2026

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.

5:04 pm - 11:27 pmRAP Rapid City-MSY New Orleans Louis Armstrong

5h 23m1 stop Dallas/Fort Worth

10:56 am - 4:25 pmMSY New Orleans Louis Armstrong-RAP Rapid City

6h 29m1 stop Dallas/Fort Worth

$297American Airlines

Sat, Oct 17 - Tue, Oct 20

12:50 pm - 9:27 pmRAP Rapid City-MSY New Orleans Louis Armstrong

7h 37m1 stop Denver Intl

2:40 pm - 8:33 pmMSY New Orleans Louis Armstrong-RAP Rapid City

6h 53m1 stop Denver Intl

$297United 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

$297Delta

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

$302Delta

Tue, Jan 26 - Tue, Feb 2

5:30 am - 4:05 pmRAP Rapid City-MSY New Orleans Louis Armstrong

9h 35m2 stops Denver Intl Houston George Bush Intcntl

6:00 pm - 10:08 pmMSY New Orleans Louis Armstrong-RAP Rapid City

5h 08m1 stop Denver Intl

$302United 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

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

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

$302Delta

Tue, Jan 26 - Tue, Feb 2

12:30 pm - 9:31 pmRAP Rapid City-MSY New Orleans Louis Armstrong

8h 01m1 stop Denver Intl

8:20 am - 12:24 pmMSY New Orleans Louis Armstrong-RAP Rapid City

5h 04m1 stop Denver Intl

$313United Airlines

Wed, Sep 2 - Sun, Sep 6

6:00 am - 12:41 pmRAP Rapid City-MSY New Orleans Louis Armstrong

5h 41m1 stop Dallas/Fort Worth

9:15 am - 1:34 pmMSY New Orleans Louis Armstrong-RAP Rapid City

5h 19m1 stop Dallas/Fort Worth

$402American Airlines

Mon, Jan 25 - Mon, Feb 1

12:47 pm - 8:11 pmRAP Rapid City-MSY New Orleans Louis Armstrong

6h 24m1 stop Dallas/Fort Worth

5:49 am - 9:47 amMSY New Orleans Louis Armstrong-RAP Rapid City

4h 58m1 stop Dallas/Fort Worth

$421American Airlines

Wed, Sep 9 - Mon, Sep 14

2:16 pm - 12:26 amRAP Rapid City-MSY New Orleans Louis Armstrong

9h 10m1 stop Dallas/Fort Worth

7:21 am - 1:34 pmMSY New Orleans Louis Armstrong-RAP Rapid City

7h 13m1 stop Dallas/Fort Worth

$592American Airlines

Fri, Jan 1 - Mon, Jan 11

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American Airlines flights from Rapid City to Louisiana

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

American Airlines

Jan 25

RAP6:00 amRapid City

5h 41m

1 stop

MSY12:41 pmNew Orleans Louis Armstrong

Feb 1

MSY9:15 amNew Orleans Louis Armstrong

5h 19m

1 stop

RAP1:34 pmRapid City

$402

American Airlines

Sep 9

RAP12:47 pmRapid City

6h 24m

1 stop

MSY8:11 pmNew Orleans Louis Armstrong

Sep 14

MSY5:49 amNew Orleans Louis Armstrong

4h 58m

1 stop

RAP9:47 amRapid City

$421

American Airlines

Aug 14

RAP5:06 pmRapid City

4h 53m

1 stop

MSY10:59 pmNew Orleans Louis Armstrong

Aug 16

MSY5:41 amNew Orleans Louis Armstrong

7h 08m

1 stop

RAP11:49 amRapid City

$475

Delta flights from Rapid City to Louisiana

Our best Delta deals on Rapid City to Louisiana flight tickets

Delta

Jan 26

RAP6:55 amRapid City

7h 31m

1 stop

MSY3:26 pmNew Orleans Louis Armstrong

Feb 2

MSY4:15 pmNew Orleans Louis Armstrong

7h 24m

1 stop

RAP10:39 pmRapid City

$297

Delta

Jan 26

RAP6:55 amRapid City

7h 31m

1 stop

MSY3:26 pmNew Orleans Louis Armstrong

Feb 2

MSY6:30 amNew Orleans Louis Armstrong

10h 16m

2 stops

RAP3:46 pmRapid City

$302

Delta

Jan 26

RAP11:30 amRapid City

8h 12m

2 stops

MSY8:42 pmNew Orleans Louis Armstrong

Feb 2

MSY7:30 amNew Orleans Louis Armstrong

9h 16m

2 stops

RAP3:46 pmRapid City

$307

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

Sat 10/17

5:04 pm-11:27 pm

1 stop5h 23m

New Orleans Louis Armstrong

Tue 10/20

10:56 am-4:25 pm

1 stop6h 29m

$297

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Tue 1/26

12:50 pm-9:27 pm

1 stop7h 37m

New Orleans Louis Armstrong

Sat 1/30

2:40 pm-8:33 pm

1 stop6h 53m

$297

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

$297

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

6:30 am-3:46 pm

2 stops10h 16m

$302

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Tue 1/26

5:30 am-4:05 pm

2 stops9h 35m

New Orleans Louis Armstrong

Sat 1/30

6:00 pm-10:08 pm

1 stop5h 08m

$302

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

$302

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Wed 9/2

12:30 pm-9:31 pm

1 stop8h 01m

New Orleans Louis Armstrong

Sun 9/6

8:20 am-12:24 pm

1 stop5h 04m

$313

Quickest round-trip

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Mon 1/25

6:00 am-12:41 pm

1 stop5h 41m

New Orleans Louis Armstrong

Mon 2/1

9:15 am-1:34 pm

1 stop5h 19m

$402

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Wed 9/9

12:47 pm-8:11 pm

1 stop6h 24m

New Orleans Louis Armstrong

Mon 9/14

5:49 am-9:47 am

1 stop4h 58m

$421

Rapid CityNew Orleans

RAP Rapid City - MSY New Orleans Louis Armstrong

RAPMSY

Rapid City

Fri 1/1

2:16 pm-12:26 am

1 stop9h 10m

New Orleans Louis Armstrong

Mon 1/11

7:21 am-1:34 pm

1 stop7h 13m

$592

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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

Fastest flight time	5h 38m
Direct flights	None

The fastest flight from Rapid City to Louisiana takes 5h 38m

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 August 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
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.1 11,864 reviews		Search American Airlines flights
United Airlines	PriceFrom $271	Free Cancellation	Rating 7.4 10,072 reviews		Search United 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.