BTR - RAP

$381 Find Cheap Flights from Baton Rouge to Rapid City

This is the cheapest round-trip 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 8/12. 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
$381
American Airlines
Wed 8/12Wed 8/19
BTR - RAP • 1 stop
Top airlines
American Airlines
Cheapest • from $381 (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

Wed, Aug 12 - Wed, Aug 19
American Airlines Logo
2:27 pm - 9:35 pm
BTR
-
RAP
8h 08m
1 stop
American Airlines Logo
12:39 pm - 8:06 pm
RAP
-
BTR
6h 27m
1 stop
$381American Airlines
Wed, Aug 12 - Wed, Aug 19
American Airlines Logo
5:08 pm - 9:35 pm
BTR
-
RAP
5h 27m
1 stop
American Airlines Logo
12:20 pm - 10:55 pm
RAP
-
BTR
9h 35m
2 stops
$446American Airlines
Sat, Oct 31 - Tue, Nov 3
United Airlines Logo
5:00 am - 11:13 am
BTR
-
RAP
7h 13m
2 stops
United Airlines Logo
8:55 am - 7:30 pm
RAP
-
BTR
9h 35m
2 stops
$483United Airlines
Sat, Oct 31 - Tue, Nov 3
United Airlines Logo
12:05 pm - 8:45 pm
BTR
-
RAP
9h 40m
2 stops
United Airlines Logo
8:55 am - 7:30 pm
RAP
-
BTR
9h 35m
2 stops
$560United Airlines
Tue, Jul 14 - Sat, Jul 18
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
$567American Airlines
Wed, Aug 12 - Wed, Aug 19
United Airlines Logo
7:15 am - 5:53 pm
BTR
-
RAP
11h 38m
2 stops
United Airlines Logo
8:55 am - 9:28 pm
RAP
-
BTR
11h 33m
2 stops
$599United Airlines
Thu, Oct 8 - Sun, Oct 11
American Airlines Logo
5:50 am - 9:54 am
BTR
-
RAP
5h 04m
1 stop
American Airlines Logo
5:04 pm - 10:56 pm
RAP
-
BTR
4h 52m
1 stop
$657American Airlines
Tue, Jul 14 - Sat, Jul 18
United Airlines Logo
12:10 pm - 12:29 pm
BTR
-
RAP
25h 19m
2 stops
United Airlines Logo
3:57 pm - 11:20 am
RAP
-
BTR
18h 23m
1 stop
$762United Airlines
Wed, Aug 12 - Wed, Aug 19
United Airlines Logo
12:00 pm - 8:37 pm
BTR
-
RAP
9h 37m
3 stops
United Airlines Logo
8:55 am - 5:33 pm
RAP
-
BTR
7h 38m
2 stops
$796United Airlines
Thu, Oct 8 - Sun, Oct 11
United Airlines Logo
1:55 pm - 9:28 am
BTR
-
RAP
20h 33m
2 stops
United Airlines Logo
11:17 am - 8:43 am
RAP
-
BTR
20h 26m
2 stops
$896United Airlines
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 5 days.

In the past 5 days, the cheapest round-trip tickets from Baton Rouge to Rapid City were found on American Airlines ($381) and United Airlines ($483).

Find deals

Good to know

Cheapest flight$381
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 5 days, the lowest price for a flight from Baton Rouge to Rapid City was $381 for a round-trip ticket.

  • 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 11765 reviews
6.8Entertainment
7.2Comfort
7.5Boarding
6.4Food
7.9Crew
Airline reviews

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

6.0 GoodAnonymous, Jun 2026
MSY - DFW
Read more American Airlines reviews

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

I have a gluten allergy so did have any food

Boarding on time and fight was early but they didn't let us off the plane on time so we missed our connecting flight to Japan.

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

There was a delay that affected all passengers with connecting flights.

Had to wait a long time for wheelchair in Dallas

Horrible. 4 hrs delayed with no explanation for the multiple push outs of time. Wi-Fi didn’t work properly and air vent above seat was partially clogged. Bathroom sink did not work. Anything else you want to know?

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

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)