Cheap flights from Rapid City to Boise from $274
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Boise departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Rapid City to Boise
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Rapid City and Boise?
What is the cheapest month to fly to Boise?
The month of January is, on average, the cheapest month to fly to Boise from Rapid City, with most prices found around $248. If you aren’t able to travel during the month of January, then book flights to Boise from Rapid City during August instead. Flights to Boise in August, while not as cheap as those in January, still average around $248.
What is the cheapest day to depart on your flight to Boise?
Our data shows that Thursday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $326. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $522. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.
When to book flights from Rapid City to Boise
Cheap Rapid City to Boise (RAP to BOI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Rapid City to Boise
How far is Rapid City to Boise Air Term. Gowen Fld by plane?
There are 646.1 mi between Rapid City and Boise Air Term. Gowen Fld. By plane, this route typically takes 4h 21m.
When did momondo last update prices for flights from Rapid City Airport to Boise Air Term. Gowen Fld Airport?
Prices for flights from Rapid City Airport to Boise Air Term. Gowen Fld Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Rapid City Airport to Boise Air Term. Gowen Fld Airport?
As of April 2025, there is 1 operator available to choose from for flights from Rapid City Airport to Boise Air Term. Gowen Fld Airport.
How old do you have to be to fly from Rapid City Airport to Boise Air Term. Gowen Fld Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rapid City Airport to Boise Air Term. Gowen Fld Airport.
What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?
The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Rapid City to Boise?
momondo data reveals that the most frequently booked airline on the route from Rapid City to Boise is United Airlines, representing 100% of all bookings.
Best airlines flying from Rapid City to Boise
Compare and see reviews for airlines that fly from Rapid City to Boise with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $248 | Free Cancellation | Rating 7.4 8,696 reviews |
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Why should I use momondo to find a flight deal from Rapid City to Boise?
It is quick and easy to find Rapid City to Boise flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boise that suits you.
Can I find flights from Rapid City to Boise with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Rapid City to Boise flights to just show those with flexible booking policies.
How can momondo help me find flights from Rapid City to Boise?
momondo provides multiple filters to help you find the best flight to Boise from Rapid City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Rapid City to Boise right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Rapid City to Boise flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.