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$229+ Cheap flights from Rapid City (RAP) to Montana

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — BZN
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Find flight deals from Rapid City to Montana

Cheapest flights from Rapid City to Montana
Explore the most affordable flight options available from Rapid City to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:15 amRAP - BIL
1 stop6h 01mUnited Airlines
Sun 11/910:45 amBIL - RAP
1 stop6h 15mUnited Airlines
Deal found 10/21$229
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:50 pmRAP - BIL
1 stop4h 56mUnited Airlines
Sun 10/265:57 pmBIL - RAP
1 stop4h 02mUnited Airlines
Deal found 10/21$269
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:05 amRAP - FCA
1 stop8h 24mDelta
Sun 11/92:51 pmFCA - RAP
1 stop7h 48mDelta
Deal found 10/21$309
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 pmRAP - BIL
1 stop4h 49mUnited Airlines
Thu 11/275:00 amBIL - RAP
1 stop4h 15mUnited Airlines
Deal found 10/21$333
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:05 amRAP - FCA
1 stop8h 24mDelta
Tue 11/1112:06 pmFCA - RAP
2 stops10h 33mDelta
Deal found 10/23$454
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:10 amRAP - BIL
1 stop6h 13mUnited Airlines
Mon 11/105:57 pmBIL - RAP
2 stops16h 37mUnited Airlines
Deal found 10/22$821

Cheap flight deals from Rapid City to Montana

Keep the following information in mind while searching for Rapid City to Montana flight deals. Data was last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(United Airlines)
Provider with most accurate pricing for Rapid City-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rapid City-Bozeman Gallatin Field flights.
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From Rapid City to Montana
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Rapid City to Montana that are best for you.

Fly from

Rapid City

Fly to

Montana

Route

Depart

Return

Price

Rapid CityBillings

RAP - BIL

RAPBIL

Rapid City

Thu 11/6

8:45 am-1:23 pm

1 stop4h 38m

Billings Logan Intl

Mon 11/10

2:31 pm-6:43 pm

1 stop4h 12m

$229

Rapid CityBillings

RAP - BIL

RAPBIL

Rapid City

Wed 11/5

11:15 am-5:16 pm

1 stop6h 01m

Billings Logan Intl

Sun 11/9

10:45 am-5:00 pm

1 stop6h 15m

$229

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Wed 11/5

6:05 am-2:29 pm

1 stop8h 24m

Kalispell Glacier Park

Sun 11/9

2:51 pm-10:39 pm

1 stop7h 48m

$309

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Fri 11/7

7:10 am-1:36 pm

1 stop6h 26m

Kalispell Glacier Park

Tue 11/11

2:38 pm-8:26 pm

1 stop5h 48m

$309

Rapid CityBillings

RAP - BIL

RAPBIL

Rapid City

Thu 11/20

6:00 pm-10:49 pm

1 stop4h 49m

Billings Logan Intl

Thu 11/27

5:00 am-9:15 am

1 stop4h 15m

$333

Rapid CityBillings

RAP - BIL

RAPBIL

Rapid City

Wed 3/4

5:20 am-9:50 am

1 stop4h 30m

Billings Logan Intl

Sat 3/7

2:40 pm-6:50 pm

1 stop4h 10m

$374

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Wed 4/1

6:20 am-1:51 pm

1 stop7h 31m

Kalispell Glacier Park

Sat 4/4

3:00 pm-10:14 pm

1 stop7h 14m

$444

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Fri 11/7

6:05 am-2:29 pm

1 stop8h 24m

Kalispell Glacier Park

Tue 11/11

12:06 pm-10:39 pm

2 stops10h 33m

$454

Rapid CityBillings

RAP - BIL

RAPBIL

Rapid City

Wed 3/4

5:37 am-10:07 pm

2 stops16h 30m

Billings Logan Intl

Sat 3/7

5:03 am-8:11 pm

2 stops15h 08m

$795

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Best time to book a flight from Rapid City to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Rapid City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rapid City to Montana
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated October 23, 2025.
Read reviews from past customers who have flown United Airlines from Rapid City to Montana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,995 reviews

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,995 reviews
United Airlines
7.4
Good
8,995 reviews

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rapid City to Montana?

    For a flight from Rapid City to Montana, you will be flying from Rapid City. Rapid City (RAP) is just 9.0 mi from the center of the city.

  • How long is the flight from Rapid City to Montana?

    There are many flights that can get you from Rapid City to Montana in 4h 38m. Fly via United Airlines or Delta to get the fastest option. The distance between Rapid City and Montana is about 295 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Rapid City to Montana that include hotel bookings?

    Yes. In addition to deals on Rapid City to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to Montana.

  • Can I find deals for business class flights from Rapid City to Montana?

    Yes. Cheapflights offers flight deals from Rapid City to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Rapid City to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Rapid City to Montana

Discover the top airline that operate flights from Rapid City to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$328Average$418FlexibilityNo cancel feeOn-time69%

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