Cheap Flights from Helena (HLN) to Rapid City (RAP)

Popular airlines from Helena, MT (HLN-Helena Regional) to Rapid City Regional Airport (RAP)

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Flights from Helena (HLN) to Rapid City (RAP)
Origin airport
Helena Regional
Destination airport
Rapid City Regional
Distance
749 km

Helena to Rapid City Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Helena to Rapid City offer the perfect respite. Not only does exploring Rapid City provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Helena to Rapid City may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Rapid City are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Rapid City more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Rapid City is now!

Frequently asked questions

Is it cheaper to buy a plane ticket from Helena Regional Airport to RAP last minute?
When it comes to booking your flights, it's better to be prepared. While it's possible to score a last-minute deal on a Helena Regional Airport (HLN) to RAP flight, tickets usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international flights it's three to four months.
What airports do you fly into for Rapid City from Helena?
You have two options when traveling from Helena to Rapid City — Rapid City Regional Airport (RAP) and Spearfish, SD (SPF-Black Hills). If you opt for Rapid City Regional Airport (RAP) you'll be about 14 kilometers to the east of Rapid City. Make your way to your hotel and then head out and take in your surroundings. Watiki Water Park and Rushmore Mall are just a couple of this destination's leading attractions.
Can I change the date of my flight from Helena Regional Airport (HLN) to Rapid City Regional Airport?
It's a piece of cake to make amendments to your HLN to Rapid City Regional Airport journey yourself. Access your itinerary via the Expedia Trips portal and click on "change flight." Look for new flights and secure the one that works with your new plans. You'll see an estimate of your flight change cost, if applicable. Alternatively, visit our Customer Service portal to chat to our Virtual Agent and get answers to your questions.