$312 Find Cheap Flights from Rapid City to Montana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to Montana departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rapid City to Montana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rapid City to Montana, as well as popular online travel agencies
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Cheap Flights from Rapid City to Montana

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Kalispell
Kalispell1 stop$339
Billings
Billings1 stop$399
Kalispell
Kalispell1 stop$339
Billings
Billings1 stop$399

Book Cheap Rapid City to Montana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rapid City to Montana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to Montana

Sat, May 30 - Wed, Jun 3
United Airlines Logo
5:00 am - 10:01 am
RAP
-
FCA
5h 01m
1 stop
United Airlines Logo
5:28 pm - 10:25 pm
FCA
-
RAP
4h 57m
1 stop
$339United Airlines
Sun, May 31 - Thu, Jun 4
Allegiant Air Logo
2:34 pm - 9:10 am
RAP
-
BIL
18h 36m
1 stop
Allegiant Air Logo
5:35 pm - 9:00 pm
BIL
-
RAP
27h 25m
1 stop
$399Allegiant Air
Fri, Jun 5 - Thu, Jun 11
United Airlines Logo
5:00 am - 10:01 am
RAP
-
FCA
5h 01m
1 stop
United Airlines Logo
5:28 pm - 10:25 pm
FCA
-
RAP
4h 57m
1 stop
$405United Airlines
Sat, May 30 - Sun, Jun 7
United Airlines Logo
5:00 am - 10:01 am
RAP
-
FCA
5h 01m
1 stop
United Airlines Logo
6:20 am - 8:33 pm
FCA
-
RAP
14h 13m
1 stop
$603United Airlines
Sat, May 30 - Wed, Jun 3
Delta Logo
6:50 am - 5:27 pm
RAP
-
FCA
10h 37m
2 stops
Delta Logo
2:30 pm - 10:24 pm
FCA
-
RAP
7h 54m
1 stop
$674Delta
Fri, Jun 12 - Fri, Jun 19
American Airlines Logo
3:19 pm - 4:02 pm
RAP
-
FCA
24h 43m
1 stop
American Airlines Logo
2:05 pm - 12:11 pm
FCA
-
RAP
22h 06m
1 stop
$677American Airlines
Fri, Jun 5 - Thu, Jun 11
Delta Logo
2:36 pm - 11:14 pm
RAP
-
FCA
8h 38m
2 stops
Delta Logo
3:29 pm - 10:38 pm
FCA
-
RAP
7h 09m
1 stop
$684Delta
Fri, Jun 12 - Fri, Jun 19
Delta Logo
6:47 am - 2:33 pm
RAP
-
FCA
7h 46m
1 stop
Delta Logo
5:19 am - 3:49 pm
FCA
-
RAP
10h 30m
2 stops
$774Delta
Fri, Jun 5 - Thu, Jun 11
Delta Logo
2:36 pm - 11:14 pm
RAP
-
FCA
8h 38m
2 stops
Delta Logo
1:29 pm - 10:38 pm
FCA
-
RAP
9h 09m
2 stops
$979Delta
Sat, May 30 - Wed, Jun 3
Delta Logo
6:50 am - 5:27 pm
RAP
-
FCA
10h 37m
2 stops
Delta Logo
12:20 pm - 10:24 pm
FCA
-
RAP
10h 04m
2 stops
$1,047Delta
Booking Insights

KAYAK's insights & trends for Rapid City to Montana flights

Get data-powered insights and trends into flights from Rapid City to Montana to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Rapid City to Montana?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Rapid City to Montana were found on Allegiant Air ($399) and American Airlines ($677).

Find deals

Good to know

Cheapest flight$312
Flight from Rapid City to Billings

FAQs - booking Montana flights

  • How does KAYAK find such low prices on flights from Rapid City to Montana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rapid City to Montana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rapid City to Montana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rapid City to Montana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rapid City to Montana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Rapid City to Montana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rapid City to Montana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Rapid City to Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Rapid City to Montana

 
See real verified KAYAK customer reviews for airlines flying from Rapid City to Montana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rapid City to Montana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9730 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

6.0 Goodrsillman, May 2026
ACV - SFO
Read more United Airlines reviews

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Everything you need to know for your flight from Rapid City to Montana

Information on your arrival and departure airports

Rapid City (RAP)