$221 Cheap Flights from McAllen (MFE) to Rapid City (RAP)

View $221 flight on Tue, Mar 17, 2026Opens in a new window

Popular airlines from Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP)

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Cheap Flights from McAllen to Rapid City (MFE-RAP)

Prices were available within the past 7 days and start at $221 for one-way flights and $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 17 - Tue, Mar 24
MFE
McAllen
RAP
Rapid City
$279 Roundtrip, found 5 days ago
$279
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Mar 17 from McAllen to Rapid City, returning Tue, Mar 24, priced at $279 found 5 days ago
Delta
Tue, Mar 10 - Tue, Mar 24
MFE
McAllen
RAP
Rapid City
$304 Roundtrip, found 11 hours ago
$304
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Mar 10 from McAllen to Rapid City, returning Tue, Mar 24, priced at $304 found 11 hours ago
Delta
Thu, Mar 19 - Tue, Mar 24
MFE
McAllen
RAP
Rapid City
$344 Roundtrip, found 5 days ago
$344
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Mar 19 from McAllen to Rapid City, returning Tue, Mar 24, priced at $344 found 5 days ago
Delta
Tue, Mar 10 - Mon, Mar 23
MFE
McAllen
RAP
Rapid City
$388 Roundtrip, found 11 hours ago
$388
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Mar 10 from McAllen to Rapid City, returning Mon, Mar 23, priced at $388 found 11 hours ago
Delta
Tue, Mar 10 - Wed, Mar 18
MFE
McAllen
RAP
Rapid City
$394 Roundtrip, found 11 hours ago
$394
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Mar 10 from McAllen to Rapid City, returning Wed, Mar 18, priced at $394 found 11 hours ago
Delta
Thu, Mar 19 - Wed, Mar 25
MFE
McAllen
RAP
Rapid City
$409 Roundtrip, found 5 days ago
$409
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Mar 19 from McAllen to Rapid City, returning Wed, Mar 25, priced at $409 found 5 days ago
Delta
Mon, Mar 16 - Tue, Mar 24
MFE
McAllen
RAP
Rapid City
$413 Roundtrip, found 11 hours ago
$413
Roundtrip
found 11 hours ago
Select Delta flight, departing Mon, Mar 16 from McAllen to Rapid City, returning Tue, Mar 24, priced at $413 found 11 hours ago
Delta
Thu, Mar 12 - Tue, Mar 24
MFE
McAllen
RAP
Rapid City
$419 Roundtrip, found 11 hours ago
$419
Roundtrip
found 11 hours ago
Select Delta flight, departing Thu, Mar 12 from McAllen to Rapid City, returning Tue, Mar 24, priced at $419 found 11 hours ago
American Airlines
Thu, Mar 12 - Thu, Mar 19
MFE
McAllen
RAP
Rapid City
$582 Roundtrip, found 11 hours ago
$582
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Thu, Mar 12 from McAllen to Rapid City, returning Thu, Mar 19, priced at $582 found 11 hours ago
United
Wed, Dec 24 - Tue, Dec 30
MFE
McAllen
RAP
Rapid City
$917 Roundtrip, found 2 hours ago
$917
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Dec 24 from McAllen to Rapid City, returning Tue, Dec 30, priced at $917 found 2 hours ago

Frequently asked questions

How much does a flight from Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP) cost?
Secure a cheap one-way flight from $221 or cheap return flight from $279 from Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP)?
The cheapest month to fly from MFE to RAP is March, when there's less demand. Off-peak season is often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP)?
To find the cheapest airline that'll fly you from MFE to RAP, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP)?
You'll need to book a flight with a layover when traveling from Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from MFE to RAP?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP)?
Book a flight from Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this are on average 22% more likely to be 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 Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP) last-minute?
Holding off until just before your departure to book a flight from MFE to RAP often results in higher prices. While it's possible to find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans for the best chance of landing a bargain.
Is it cheaper to book a MFE to RAP flight and hotel package?
You can save money by securing a MFE to RAP flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your preferred flights and accommodations, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Miller Intl. Airport (MFE) to Rapid City Regional Airport (RAP)?
In most instances, you can cancel or reschedule your MFE to RAP flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
Miller Intl.
Destination airport
Rapid City Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$279
Distance
1262 mi

Book with confidence

McAllen to Rapid City Flights

The cheapest times to fly from McAllen 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 McAllen to Rapid City are during the month of March. You can find some of the cheapest flights from McAllen to Rapid City with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from McAllen 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 McAllen 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 McAllen 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 McAllen 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 McAllen 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.

 

McAllen to Rapid City Flights

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*Available to One Key members.