$246 Cheap Flights from Bangor (BGR) to Rapid City (RAP)

View $246 flight on Tue, Nov 18, 2025Opens in a new window

Popular airlines from Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP)

Cheap Flights from Bangor to Rapid City (BGR-RAP)

Prices were available within the past 7 days and start at $246 for one-way flights and $299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 18 - Sun, Dec 7
BGR
Bangor
RAP
Rapid City
$299 Roundtrip, found 12 hours ago
$299
Roundtrip
found 12 hours ago
Select Delta flight, departing Tue, Nov 18 from Bangor to Rapid City, returning Sun, Dec 7, priced at $299 found 12 hours ago
Delta
Tue, Nov 18 - Mon, Dec 8
BGR
Bangor
RAP
Rapid City
$324 Roundtrip, found 12 hours ago
$324
Roundtrip
found 12 hours ago
Select Delta flight, departing Tue, Nov 18 from Bangor to Rapid City, returning Mon, Dec 8, priced at $324 found 12 hours ago
Delta
Sat, Nov 15 - Sun, Dec 7
BGR
Bangor
RAP
Rapid City
$354 Roundtrip, found 12 hours ago
$354
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Nov 15 from Bangor to Rapid City, returning Sun, Dec 7, priced at $354 found 12 hours ago
Delta
Sat, Nov 1 - Tue, Nov 18
BGR
Bangor
RAP
Rapid City
$369 Roundtrip, found 12 hours ago
$369
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Nov 1 from Bangor to Rapid City, returning Tue, Nov 18, priced at $369 found 12 hours ago
Delta
Sat, Nov 15 - Mon, Dec 8
BGR
Bangor
RAP
Rapid City
$379 Roundtrip, found 12 hours ago
$379
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Nov 15 from Bangor to Rapid City, returning Mon, Dec 8, priced at $379 found 12 hours ago
Delta
Thu, Nov 20 - Sun, Dec 7
BGR
Bangor
RAP
Rapid City
$384 Roundtrip, found 12 hours ago
$384
Roundtrip
found 12 hours ago
Select Delta flight, departing Thu, Nov 20 from Bangor to Rapid City, returning Sun, Dec 7, priced at $384 found 12 hours ago
United
Wed, Dec 10 - Thu, Dec 25
BGR
Bangor
RAP
Rapid City
$389 Roundtrip, found 12 hours ago
$389
Roundtrip
found 12 hours ago
Select United flight, departing Wed, Dec 10 from Bangor to Rapid City, returning Thu, Dec 25, priced at $389 found 12 hours ago
Delta
Sat, Nov 1 - Tue, Nov 4
BGR
Bangor
RAP
Rapid City
$394 Roundtrip, found 1 day ago
$394
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 1 from Bangor to Rapid City, returning Tue, Nov 4, priced at $394 found 1 day ago
Delta
Thu, Nov 20 - Mon, Dec 8
BGR
Bangor
RAP
Rapid City
$409 Roundtrip, found 12 hours ago
$409
Roundtrip
found 12 hours ago
Select Delta flight, departing Thu, Nov 20 from Bangor to Rapid City, returning Mon, Dec 8, priced at $409 found 12 hours ago
American Airlines
Sat, Nov 1 - Tue, Nov 4
BGR
Bangor
RAP
Rapid City
$634 Roundtrip, found 1 day ago
$634
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 1 from Bangor to Rapid City, returning Tue, Nov 4, priced at $634 found 1 day ago

Alternative airports near Rapid City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Rapid City Regional RAP. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $459
RAP
Rapid City Regional
CheapestClosest
Average driving time to city center16 min
Flights from $459

Frequently asked questions

How much does a flight from Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP) cost?
Snag a cheap one-way flight from $246 or cheap return flight from $299 from Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP) 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 Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP)?
November is the most affordable month to fly from BGR to RAP. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest BGR to RAP flight.
How many flights per day from Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP)?
There are no daily nonstop flights departing from Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from BGR to RAP?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change depending on the airline, season 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 Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP)?
Opt for a flight from Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures 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 Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP) last-minute?
Booking your flight from BGR to RAP right before your getaway is generally more expensive. But if you're flexible with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a BGR to RAP flight and hotel package?
Securing a BGR to RAP flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bangor Intl. Airport (BGR) to Rapid City Regional Airport (RAP)?
If you reserved your BGR to RAP flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bangor Intl.
Destination airport
Rapid City Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$299
Distance
1677 mi

Book with confidence

Bangor to Rapid City Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Bangor 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 Bangor 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 Bangor to Rapid City in 2025. You can also book with separate airlines for your outbound and return journeys, from $246 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 Bangor 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 Bangor 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.

 

Bangor to Rapid City Flights

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*Available to One Key members.