HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rapid City

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

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — RAP
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montana to Rapid City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Montana to Rapid City

Keep the following information in mind while searching for Montana to Rapid City flight deals. Data was last updated May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

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

Find flight deals from Montana to Rapid City

Cheapest flights from Montana to Rapid City
Explore the most affordable flight options available from Montana to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/29. 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 5/152:40 pmBIL - RAP
1 stop5h 46mUnited Airlines
Mon 5/195:59 pmRAP - BIL
1 stop3h 58mUnited Airlines
Deal found 4/29$229
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/44:21 pmBZN - RAP
1 stop5h 39mUnited Airlines
Mon 6/99:47 amRAP - BZN
1 stop7h 16mUnited Airlines
Deal found 4/28$296
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/129:55 pmBIL - RAP
1 stop17h 54mAllegiant Air
Thu 6/1910:02 pmRAP - BIL
1 stop23h 32mAllegiant Air
Deal found 4/28$303
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/221:49 pmBZN - RAP
1 stop26h 15mAmerican Airlines
Thu 5/2911:49 amRAP - BZN
2 stops25h 07mAmerican Airlines
Deal found 4/30$1,071
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 5/155:40 amBZN - RAP
2 stops10h 05mDelta
Mon 5/194:25 pmRAP - BZN
2 stops7h 39mDelta
Deal found 4/29$1,611

Cheapflights Fare Finder

Customize your flight search to find flights from Montana to Rapid City 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 May 1, 2025.
Use the filters below to find and compare flights from Montana to Rapid City that are best for you.

Fly from

Montana

Fly to

Rapid City

Route

Depart

Return

Price

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Thu 5/15

2:40 pm-8:26 pm

1 stop5h 46m

Rapid City

Mon 5/19

5:59 pm-9:57 pm

1 stop3h 58m

$229

BozemanRapid City

BZN - RAP

BZNRAP

Bozeman Gallatin Field

Wed 6/4

4:21 pm-10:00 pm

1 stop5h 39m

Rapid City

Mon 6/9

9:47 am-5:03 pm

1 stop7h 16m

$296

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Thu 6/12

9:55 pm-3:49 pm

1 stop17h 54m

Rapid City

Thu 6/19

10:02 pm-9:34 pm

1 stop23h 32m

$303

BozemanRapid City

BZN - RAP

BZNRAP

Bozeman Gallatin Field

Thu 5/22

1:49 pm-4:04 pm

1 stop26h 15m

Rapid City

Thu 5/29

11:49 am-12:56 pm

2 stops25h 07m

$1,071

BozemanRapid City

BZN - RAP

BZNRAP

Bozeman Gallatin Field

Thu 5/15

5:40 am-3:45 pm

2 stops10h 05m

Rapid City

Mon 5/19

4:25 pm-12:04 am

2 stops7h 39m

$1,611

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Sat 6/14

5:00 am-9:04 am

1 stop4h 04m

$230

BozemanRapid City

BZN - RAP

BZNRAP

Bozeman Gallatin Field

Thu 7/24

2:41 pm-8:47 pm

1 stop6h 06m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Montana to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Montana 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 Montana to Rapid City

What is the cheapest time of day to fly from MT to RAP?

Find hourly flight availability from Montana to Rapid City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Montana to Rapid City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Rapid City by month

Plan your trip to Rapid City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rapid City ranges from 0.3 - 3.2 inches per month. May is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Rapid City when rainfall is around 0.3 in.

Temperature in Rapid City by month

Plan your trip to Rapid City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rapid City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. 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 Rapid City. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Montana to Rapid City. 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 into for flights to Rapid City from Montana?

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

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Montana to Rapid City?

    Currently, January is the cheapest month in which you can book a flight from Montana to Rapid City (average of $348). Flying from Montana to Rapid City in June is currently the most expensive (average of $520). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Montana?

Book flights to Montana if you plan to visit one of these locations
Deadwood
Spearfish
Keystone
Sturgis
Wall

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montana to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Rapid City flights
Denver to Sioux Falls flights
John F Kennedy Intl to Rapid City flights
Newark to Rapid City flights
Hobby to Sioux Falls flights
O'Hare Intl to Rapid City flights
Boston to Rapid City flights
Dallas/Fort Worth to Rapid City flights
Minneapolis to Rapid City flights
Los Angeles to Rapid City flights
O'Hare Intl to Sioux Falls flights
Hobby to Rapid City flights
Dallas/Fort Worth to Sioux Falls flights
LaGuardia to Rapid City flights
Portland to Sioux Falls flights
Dulles Intl to Rapid City flights
Baltimore to Rapid City flights
Philadelphia to Rapid City flights
Reagan-National to Rapid City flights
Seattle to Sioux Falls flights
George Bush Intcntl to Sioux Falls flights
Sky Harbor Intl to Sioux Falls flights
Orlando to Sioux Falls flights
Dulles Intl to Sioux Falls flights
San Francisco to Sioux Falls flights
John F Kennedy Intl to Sioux Falls flights
Sky Harbor Intl to Rapid City flights
Reagan-National to Sioux Falls flights
Tampa to Rapid City flights
Orlando to Rapid City flights
Ontario to Sioux Falls flights
Charlotte to Rapid City flights
Pittsburgh to Rapid City flights
George Bush Intcntl to Rapid City flights
Ontario to Rapid City flights
Midway to Sioux Falls flights
Atlanta to Sioux Falls flights
Boston to Sioux Falls flights
Hartford to Rapid City flights
Raleigh to Sioux Falls flights
Raleigh to Rapid City flights
Midway to Rapid City flights
San Francisco to Rapid City flights
Newark to Sioux Falls flights
Baltimore to Sioux Falls flights
Atlanta to Rapid City flights
Cincinnati to Rapid City flights
San Diego to Sioux Falls flights
Santa Ana to Sioux Falls flights
Santa Ana to Rapid City flights

Top airline flying from Montana to Rapid City

Discover the top airline that operate flights from Montana to Rapid City. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$255Average$477FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.