Cheap Flights from Rapid City (RAP) to Miles City (MLS)

Popular airlines from Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal)

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Frequently asked questions

How much does a flight from Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal) cost?
Get a cheap one-way flight or cheap return flight from Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal)?
is the most affordable month to fly from RAP to MLS. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest RAP to MLS flight.
How many flights per day from Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal)?
Direct flights from Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RAP to MLS?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal)?
Opt for a flight from Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour 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 Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal) last-minute?
Holding off until just before your trip to book a ticket from RAP to MLS generally means paying more. While it's possible to find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary for the best chance of landing a bargain.
Can I cancel or change the date of my flight from Rapid City Regional Airport (RAP) to Miles City, MT (MLS-Miles City Municipal)?
In most instances, you're able to reschedule or cancel your RAP to MLS flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Origin airport
Rapid City Regional
Destination airport
Miles City Municipal
Distance
214 mi

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Rapid City to Miles City Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Rapid City to Miles 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 Rapid City to Miles 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 Rapid City to Miles City in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Rapid City to Miles 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 Rapid City to Miles 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.

 

Rapid City to Miles City Flights

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*Available to One Key members.