$202 Cheap Flights from Rapid City (RAP) to Billings (BIL)

View $202 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Rapid City Regional Airport (RAP) to Billings Logan Intl. Airport (BIL)

Cheap Flights from Rapid City to Billings (RAP-BIL)

Prices were available within the past 7 days and start at $202 for one-way flights and $234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Nov 11 - Tue, Nov 18
RAP
Rapid City
BIL
Billings
$234 Roundtrip, found 5 days ago
$234
Roundtrip
found 5 days ago
Select United flight, departing Tue, Nov 11 from Rapid City to Billings, returning Tue, Nov 18, priced at $234 found 5 days ago
United
Fri, Nov 7 - Sun, Nov 9
RAP
Rapid City
BIL
Billings
$279 Roundtrip, found 20 hours ago
$279
Roundtrip
found 20 hours ago
Select United flight, departing Fri, Nov 7 from Rapid City to Billings, returning Sun, Nov 9, priced at $279 found 20 hours ago
United
Mon, Nov 10 - Sun, Nov 23
RAP
Rapid City
BIL
Billings
$284 Roundtrip, found 6 days ago
$284
Roundtrip
found 6 days ago
Select United flight, departing Mon, Nov 10 from Rapid City to Billings, returning Sun, Nov 23, priced at $284 found 6 days ago
United
Tue, Nov 11 - Tue, Nov 18
RAP
Rapid City
BIL
Billings
$294 Roundtrip, found 5 days ago
$294
Roundtrip
found 5 days ago
Select United flight, departing Tue, Nov 11 from Rapid City to Billings, returning Tue, Nov 18, priced at $294 found 5 days ago
United
Mon, Nov 10 - Tue, Nov 18
RAP
Rapid City
BIL
Billings
$304 Roundtrip, found 5 days ago
$304
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 10 from Rapid City to Billings, returning Tue, Nov 18, priced at $304 found 5 days ago
United
Sat, Nov 8 - Tue, Nov 18
RAP
Rapid City
BIL
Billings
$314 Roundtrip, found 5 days ago
$314
Roundtrip
found 5 days ago
Select United flight, departing Sat, Nov 8 from Rapid City to Billings, returning Tue, Nov 18, priced at $314 found 5 days ago
United
Mon, Nov 10 - Sat, Nov 15
RAP
Rapid City
BIL
Billings
$319 Roundtrip, found 5 days ago
$319
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 10 from Rapid City to Billings, returning Sat, Nov 15, priced at $319 found 5 days ago
United
Sat, Nov 22 - Mon, Dec 8
RAP
Rapid City
BIL
Billings
$329 Roundtrip, found 6 days ago
$329
Roundtrip
found 6 days ago
Select United flight, departing Sat, Nov 22 from Rapid City to Billings, returning Mon, Dec 8, priced at $329 found 6 days ago
Delta
Mon, Dec 1 - Fri, Dec 19
RAP
Rapid City
BIL
Billings
$612 Roundtrip, found 6 days ago
$612
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Dec 1 from Rapid City to Billings, returning Fri, Dec 19, priced at $612 found 6 days ago
American Airlines
Tue, Nov 11 - Tue, Nov 18
RAP
Rapid City
BIL
Billings
$821 Roundtrip, found 5 days ago
$821
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Nov 11 from Rapid City to Billings, returning Tue, Nov 18, priced at $821 found 5 days ago

Alternative airports near Billings

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

Select flight to Logan Intl. BIL. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $349
BIL
Logan Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $349

Frequently asked questions

How much does a flight from Rapid City Regional Airport (RAP) to Logan Intl. Airport (BIL) cost?
Snag a cheap one-way flight from $202 or cheap return flight from $234 from Rapid City Regional Airport (RAP) to Logan Intl. Airport (BIL) 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 Rapid City Regional Airport (RAP) to Logan Intl. Airport (BIL)?
November is the most affordable month to fly from RAP to BIL. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Rapid City Regional Airport (RAP) to Logan Intl. Airport (BIL)?
To find the cheapest airline that'll fly you from RAP to BIL, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Rapid City Regional Airport (RAP) to Logan Intl. Airport (BIL)?
Nonstop flights from Rapid City Regional Airport (RAP) to Logan Intl. Airport (BIL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RAP to BIL?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*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 Logan Intl. Airport (BIL)?
Opt for a flight from Rapid City Regional Airport (RAP) to Logan Intl. Airport (BIL) that takes off before 3 PM to reduce the likelihood 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 Rapid City Regional Airport (RAP) to Logan Intl. Airport (BIL) last-minute?
Last-minute bookings from RAP to BIL are usually more expensive. To lock in the best prices, start looking for flights as soon as possible. That said, if your travel plans are flexible, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a RAP to BIL flight and hotel package?
You'll generally save money by booking a RAP to BIL 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 selected your preferred flights and accommodations, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Rapid City Regional Airport (RAP) to Logan Intl. Airport (BIL)?
Generally, it's possible to cancel or reschedule your RAP to BIL flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Rapid City Regional
Destination airport
Logan Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$233
Distance
294 mi

Book with confidence

Rapid City to Billings Flights

The cheapest times to fly from Rapid City to Billings

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

 

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

Sunday is one of the best days to book for cheap flights from Rapid City to Billings: 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 Billings

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 Billings in 2025. You can also book with separate airlines for your outbound and return journeys, from $202 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 Billings 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 Billings 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 Billings Flights

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*Available to One Key members.