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Rapid City

$392+ Cheap flights from Baton Rouge to Rapid City (BTR - RAP)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — RAP
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from Baton Rouge to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Rapid City (RAP). 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 June 30, 2025.

Round-trip from

$392
(Delta)
From Baton Rouge Ryan to Rapid City
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Find flight deals from Baton Rouge to Rapid City

Cheapest flights from Baton Rouge to Rapid City
Explore the most affordable flight options available from Baton Rouge to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2310:20 amBTR - RAP
2 stops13h 12mDelta
Tue 8/266:25 amRAP - BTR
2 stops14h 48mDelta
Deal found 6/29$392
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Sat 7/267:33 amBTR - RAP
1 stop7h 28mAmerican Airlines
Sat 8/24:38 pmRAP - BTR
1 stop5h 45mAmerican Airlines
Deal found 6/28$416
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 7/267:10 amBTR - RAP
2 stops28h 10mUnited Airlines
Sat 8/23:25 pmRAP - BTR
2 stops20h 53mUnited Airlines
Deal found 6/29$568

Cheapflights Fare Finder

Customize your flight search to find flights from Baton Rouge 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 June 30, 2025.
Use the filters below to find and compare flights from Baton Rouge to Rapid City that are best for you.

Fly from

Baton Rouge

Fly to

Rapid City

Route

Depart

Return

Price

Baton RougeRapid City

BTR - RAP

BTRRAP

Baton Rouge Ryan

Sat 8/23

10:20 am-10:32 pm

2 stops13h 12m

Rapid City

Tue 8/26

6:25 am-10:13 pm

2 stops14h 48m

$392

Baton RougeRapid City

BTR - RAP

BTRRAP

Baton Rouge Ryan

Sat 7/26

7:33 am-2:01 pm

1 stop7h 28m

Rapid City

Sat 8/2

4:38 pm-11:23 pm

1 stop5h 45m

$416

Baton RougeRapid City

BTR - RAP

BTRRAP

Baton Rouge Ryan

Sat 7/26

7:10 am-10:20 am

2 stops28h 10m

Rapid City

Sat 8/2

3:25 pm-1:18 pm

2 stops20h 53m

$568

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Baton Rouge to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Baton Rouge 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 Baton Rouge to Rapid City

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

Currently, January is the cheapest month in which you can book a flight from Baton Rouge to Rapid City (average of $348). Flying from Baton Rouge to Rapid City in June is currently the most expensive (average of $506). 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.

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. 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 Rapid City. Reviews last updated June 30, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Baton Rouge to Rapid City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,969 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,969 reviews
Delta
8.0
Very good
7,969 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,969 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,969 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge 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 are the cheapest airlines flying from Baton Rouge to Rapid City round-trip?

    Our cheapest airline available from Baton Rouge to Rapid City is Delta. Our recent data shows that you can find tickets from as low as $392 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $416 and $568 round-trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge 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 Baton Rouge to Rapid City?

    Currently, January is the cheapest month in which you can book a flight from Baton Rouge to Rapid City (average of $348). Flying from Baton Rouge to Rapid City in June is currently the most expensive (average of $506). 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 Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Spearfish

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Alternative routes for Baton Rouge to Rapid City

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Top airline flying from Baton Rouge to Rapid City

Discover the top airline that operate flights from Baton Rouge 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$439Average$657FlexibilityNo cancel feeOn-time71%

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