$221 Cheap Flights from Birmingham (BHM) to Rapid City (RAP)

View $221 flight on Tue, Jan 27, 2026Opens in a new window

Popular airlines from Birmingham International Airport (BHM) to Rapid City Regional Airport (RAP)

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Cheap Flights from Birmingham to Rapid City (BHM-RAP)

Prices were available within the past 7 days and start at $221 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Nov 12 - Sun, Nov 16
BHM
Birmingham
RAP
Rapid City
$259 Roundtrip, found 17 hours ago
$259
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Nov 12 from Birmingham to Rapid City, returning Sun, Nov 16, priced at $259 found 17 hours ago
Delta
Tue, Nov 11 - Wed, Nov 19
BHM
Birmingham
RAP
Rapid City
$269 Roundtrip, found 4 hours ago
$269
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Nov 11 from Birmingham to Rapid City, returning Wed, Nov 19, priced at $269 found 4 hours ago
Delta
Sun, Nov 9 - Wed, Nov 19
BHM
Birmingham
RAP
Rapid City
$284 Roundtrip, found 4 hours ago
$284
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Nov 9 from Birmingham to Rapid City, returning Wed, Nov 19, priced at $284 found 4 hours ago
United
Wed, Nov 12 - Sun, Nov 16
BHM
Birmingham
RAP
Rapid City
$303 Roundtrip, found 17 hours ago
$303
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Nov 12 from Birmingham to Rapid City, returning Sun, Nov 16, priced at $303 found 17 hours ago
United
Sat, Oct 25 - Tue, Oct 28
BHM
Birmingham
RAP
Rapid City
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct 25 from Birmingham to Rapid City, returning Tue, Oct 28, priced at $308 found 1 day ago
United
Wed, Nov 12 - Sun, Nov 16
BHM
Birmingham
RAP
Rapid City
$317 Roundtrip, found 17 hours ago
$317
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Nov 12 from Birmingham to Rapid City, returning Sun, Nov 16, priced at $317 found 17 hours ago
Delta
Sat, Nov 8 - Tue, Nov 11
BHM
Birmingham
RAP
Rapid City
$319 Roundtrip, found 7 hours ago
$319
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, Nov 8 from Birmingham to Rapid City, returning Tue, Nov 11, priced at $319 found 7 hours ago
Delta
Wed, Nov 26 - Sun, Dec 7
BHM
Birmingham
RAP
Rapid City
$334 Roundtrip, found 13 hours ago
$334
Roundtrip
found 13 hours ago
Select Delta flight, departing Wed, Nov 26 from Birmingham to Rapid City, returning Sun, Dec 7, priced at $334 found 13 hours ago
American Airlines
Fri, Nov 14 - Wed, Nov 19
BHM
Birmingham
RAP
Rapid City
$339 Roundtrip, found 4 hours ago
$339
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Nov 14 from Birmingham to Rapid City, returning Wed, Nov 19, priced at $339 found 4 hours ago
United
Sat, Oct 25 - Tue, Oct 28
BHM
Birmingham
RAP
Rapid City
$339 Roundtrip, found 1 day ago
$339
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct 25 from Birmingham to Rapid City, returning Tue, Oct 28, priced at $339 found 1 day ago

Find the cheapest month to fly from Birmingham (BHM) to Rapid City (RAP)

February is typically the cheapest month to fly

From $258 - $584 per traveler.

Frequently asked questions

How much does a flight from Birmingham Intl. Airport (BHM) to Rapid City Regional Airport (RAP) cost?
Secure a cheap one-way flight from $221 or cheap return flight from $259 from Birmingham Intl. Airport (BHM) to Rapid City Regional Airport (RAP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Birmingham Intl. Airport (BHM) to Rapid City Regional Airport (RAP)?
November is the least expensive month to fly from BHM to RAP. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Birmingham Intl. Airport (BHM) to Rapid City Regional Airport (RAP)?
To find the cheapest airline flying from BHM to RAP, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Birmingham Intl. Airport (BHM) to Rapid City Regional Airport (RAP)?
There are no daily nonstop flights departing from Birmingham Intl. Airport (BHM) to Rapid City Regional Airport (RAP). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from BHM to RAP?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Birmingham Intl. Airport (BHM) to Rapid City Regional Airport (RAP)?
To avoid possible delays on the Birmingham Intl. Airport (BHM) to Rapid City Regional Airport (RAP) route, travel before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Birmingham Intl. Airport (BHM) to Rapid City Regional Airport (RAP) last-minute?
Last-minute bookings from BHM to RAP are typically more expensive. To lock in the cheapest rates, start looking for flights early. That said, if you're flexible with your travel dates, it's possible to find a cheap fare right before you leave.
Is it cheaper to book a BHM to RAP flight and hotel package?
Compared with arranging hotels and flights separately, booking a BHM to RAP flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the stress out of travel planning. Just secure your flights and select from our wide range of stays, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Birmingham Intl. Airport (BHM) to Rapid City Regional Airport (RAP)?
If you reserved your BHM to RAP flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Birmingham Intl.
Destination airport
Rapid City Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$258
Distance
1134 mi

Book with confidence

Book with confidence

Birmingham to Rapid City Flights

The cheapest times to fly from Birmingham to Rapid City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Birmingham to Rapid City are during the month of November. You can find some of the cheapest flights from Birmingham to Rapid City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Birmingham to Rapid City

Sunday is one of the best days to book for cheap flights from Birmingham to Rapid City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Birmingham to Rapid City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Birmingham to Rapid City in 2025. You can also book with separate airlines for your outbound and return journeys, from $221 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Birmingham to Rapid City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Birmingham to Rapid City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Birmingham to Rapid City Flights

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*Available to One Key members.