BTR - RAP

$311 Find Cheap Flights from Baton Rouge to Rapid City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Rapid City departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Rapid City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to Rapid City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to Rapid City, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$440
Delta
Tue 6/9Wed 6/17
BTR - RAP • 2 stops
Cheapest one-way
$311
United Airlines
Tue 5/26
BTR - RAP • 2 stops
Top airlines
Delta
Cheapest • from $440 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Baton Rouge and Rapid City. You'll need at least 1 connection.
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We hope you love your trip to Rapid City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baton Rouge to Rapid City (BTR-RAP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to Rapid City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baton Rouge to Rapid City

Tue, Jun 9 - Wed, Jun 17
Delta Logo
1:32 pm - 10:38 pm
BTR
-
RAP
10h 06m
2 stops
Delta Logo
6:20 am - 6:20 pm
RAP
-
BTR
11h 00m
2 stops
$440Delta
Tue, Jul 14 - Wed, Jul 22
American Airlines Logo
6:00 am - 9:47 am
BTR
-
RAP
4h 47m
1 stop
American Airlines Logo
4:55 pm - 10:57 pm
RAP
-
BTR
5h 02m
1 stop
$441American Airlines
Tue, Jun 23 - Tue, Jun 30
Delta Logo
6:11 am - 3:48 pm
BTR
-
RAP
10h 37m
2 stops
Delta Logo
12:30 pm - 9:55 pm
RAP
-
BTR
8h 25m
1 stop
$498Delta
Tue, Jun 23 - Tue, Jun 30
Delta Logo
1:32 pm - 10:37 pm
BTR
-
RAP
10h 05m
2 stops
Delta Logo
11:00 am - 9:55 pm
RAP
-
BTR
9h 55m
2 stops
$504Delta
Tue, Jul 7 - Wed, Jul 15
American Airlines Logo
11:16 am - 4:20 pm
BTR
-
RAP
6h 04m
1 stop
American Airlines Logo
4:55 pm - 10:57 pm
RAP
-
BTR
5h 02m
1 stop
$515American Airlines
Sat, Jun 27 - Mon, Jun 29
American Airlines Logo
8:10 am - 12:17 pm
BTR
-
RAP
5h 07m
1 stop
American Airlines Logo
5:00 pm - 10:59 pm
RAP
-
BTR
4h 59m
1 stop
$527American Airlines
Fri, Jul 10 - Fri, Jul 17
Delta Logo
6:19 am - 3:29 pm
BTR
-
RAP
10h 10m
2 stops
Delta Logo
6:48 am - 6:24 pm
RAP
-
BTR
10h 36m
2 stops
$542Delta
Tue, Jul 14 - Wed, Jul 22
Delta Logo
1:27 pm - 10:26 pm
BTR
-
RAP
9h 59m
2 stops
Delta Logo
6:48 am - 6:19 pm
RAP
-
BTR
10h 31m
2 stops
$548Delta
Fri, Jul 10 - Fri, Jul 17
American Airlines Logo
6:00 am - 9:47 am
BTR
-
RAP
4h 47m
1 stop
American Airlines Logo
4:55 pm - 10:57 pm
RAP
-
BTR
5h 02m
1 stop
$557American Airlines
Sat, Jun 27 - Mon, Jun 29
Delta Logo
1:32 pm - 10:37 pm
BTR
-
RAP
10h 05m
2 stops
Delta Logo
12:30 pm - 9:55 pm
RAP
-
BTR
8h 25m
1 stop
$572Delta
Booking Insights

KAYAK's insights & trends for Baton Rouge to Rapid City flights

Get data-powered insights and trends into flights from Baton Rouge to Rapid City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Baton Rouge to Rapid City?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Baton Rouge to Rapid City were found on Delta ($440) and American Airlines ($441).

Find deals

Good to know

Cheapest flight$311
Flight from Baton Rouge to Rapid City

When to book flights from Baton Rouge to Rapid City

Are your dates flexible? Find out the best times to travel from Baton Rouge to Rapid City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baton Rouge to Rapid City

  • What is the cheapest flight from Baton Rouge to Rapid City?

    In the last 3 days, the lowest price for a flight from Baton Rouge to Rapid City was $311 for a one-way ticket and $440 for a round-trip.

  • Do I need a passport to fly between Baton Rouge and Rapid City?

    A passport is not required to fly from Baton Rouge to Rapid City.

  • Which airports will I be using when flying from Baton Rouge to Rapid City?

    Baton Rouge and Rapid City are both served by 1 main airport. You will leave Baton Rouge from Baton Rouge Ryan and will be arriving at Rapid City.

  • Which aircraft models fly most regularly from Baton Rouge to Rapid City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baton Rouge to Rapid City?

    oneworld is the only airline alliance operating flights between Baton Rouge and Rapid City.

  • How does KAYAK find such low prices on flights from Baton Rouge to Rapid City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baton Rouge to Rapid City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baton Rouge to Rapid City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rapid City from Baton Rouge is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baton Rouge to Rapid City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rapid City with an airline and back to Baton Rouge with another airline. Booking your flights between Baton Rouge and RAP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baton Rouge to Rapid City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rapid City from Baton Rouge up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Baton Rouge to Rapid City

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge to Rapid City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baton Rouge to Rapid City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11662 reviews
6.9Entertainment
6.4Food
7.2Comfort
7.9Crew
7.5Boarding
Airline reviews

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

10.0 ExcellentAnonymous, May 2026
GJT - PHX
Read more American Airlines reviews

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

The small flights with Valet Luggage has a poor service

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Everything you need to know for your flight from Baton Rouge to Rapid City

Information on your arrival and departure airports

Baton Rouge (BTR)
Rapid City (RAP)