How do I get Price Alerts for flights from Rapid City to Montana?

Confirm your travel details to search for the latest offers for flights from Rapid City to Montana . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Rapid City to Montana with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Rapid City Airport to Montana?

Prices for flights from Rapid City Airport to Montana are refreshed on a daily basis.

How old do you have to be to fly from Rapid City Airport to Montana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Montana.

What documentation or ID do you need to fly to Montana?

The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$239 Cheap Flights from Rapid City to Montana in 2025/26

1 adult

0 bags

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Find the cheapest flights from Rapid City to Montana

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:10 am - 9:50 am

RAP

BIL

4h 40m1 stop

4:13 pm - 10:29 pm

BIL

RAP

6h 16m1 stop

$239United Airlines

Sat, Jan 31 - Sun, Feb 1

2:40 pm - 9:23 pm

RAP

BIL

6h 43m1 stop

10:52 am - 3:22 pm

BIL

RAP

4h 30m1 stop

$249United Airlines

Tue, Jan 13 - Sat, Jan 17

2:40 pm - 9:59 pm

RAP

FCA

7h 19m1 stop

2:42 pm - 7:14 pm

FCA

RAP

4h 32m1 stop

$269United Airlines

Tue, Jan 13 - Sat, Jan 17

8:30 am - 1:24 pm

RAP

BIL

4h 54m1 stop

10:52 am - 3:22 pm

BIL

RAP

4h 30m1 stop

$299United Airlines

Wed, Jan 28 - Sat, Jan 31

4:40 pm - 9:59 pm

RAP

FCA

5h 19m1 stop

2:42 pm - 8:32 pm

FCA

RAP

5h 50m1 stop

$374United Airlines

Sat, Jan 10 - Wed, Jan 14

6:00 am - 2:22 pm

RAP

FCA

8h 22m1 stop

5:05 am - 3:25 pm

FCA

RAP

10h 20m2 stops

$379Delta

Tue, Jan 13 - Sat, Jan 17

2:40 pm - 9:59 pm

RAP

FCA

7h 19m1 stop

6:00 am - 1:12 pm

FCA

RAP

7h 12m1 stop

$427United Airlines

Wed, Jan 14 - Sun, Jan 18

8:30 am - 12:59 pm

RAP

FCA

28h 29m2 stops

2:42 pm - 8:32 pm

FCA

RAP

5h 50m1 stop

$558United Airlines

Sat, Jan 10 - Wed, Jan 14

2:40 pm - 9:59 pm

RAP

FCA

7h 19m1 stop

7:00 am - 11:25 am

FCA

RAP

28h 25m2 stops

$568United Airlines

Wed, Jan 14 - Sun, Jan 18

6:00 am - 5:14 pm

RAP

FCA

11h 14m2 stops

5:05 am - 3:25 pm

FCA

RAP

10h 20m2 stops

$764Delta

Tue, Jan 13 - Sat, Jan 17

United Airlines flights from Rapid City to Montana

Our best United Airlines deals on Rapid City to Montana flight tickets

United Airlines

Jan 31

RAP5:10 amRapid City

4h 40m

1 stop

BIL9:50 amBillings Logan Intl

Feb 1

BIL4:13 pmBillings Logan Intl

6h 16m

1 stop

RAP10:29 pmRapid City

$239

Find similar

United Airlines

Jan 13

RAP2:40 pmRapid City

6h 43m

1 stop

BIL9:23 pmBillings Logan Intl

Jan 17

BIL10:52 amBillings Logan Intl

4h 30m

1 stop

RAP3:22 pmRapid City

$249

Find similar

United Airlines

Jan 13

RAP2:40 pmRapid City

7h 19m

1 stop

FCA9:59 pmKalispell Glacier Park

Jan 17

FCA2:42 pmKalispell Glacier Park

4h 32m

1 stop

RAP7:14 pmRapid City

$269

Find similar

Delta flights from Rapid City to Montana

Our best Delta deals on Rapid City to Montana flight tickets

Delta

Jan 13

RAP6:00 amRapid City

8h 22m

1 stop

FCA2:22 pmKalispell Glacier Park

Jan 17

FCA5:05 amKalispell Glacier Park

10h 20m

2 stops

RAP3:25 pmRapid City

$379

Find similar

Delta

Jan 13

RAP6:00 amRapid City

11h 14m

2 stops

FCA5:14 pmKalispell Glacier Park

Jan 17

FCA5:05 amKalispell Glacier Park

10h 20m

2 stops

RAP3:25 pmRapid City

$764

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityBillings

RAP - BIL

RAPBIL

Rapid City

Sat 1/31

5:10 am-9:50 am

1 stop4h 40m

Billings Logan Intl

Sun 2/1

4:13 pm-10:29 pm

1 stop6h 16m

$239

Rapid CityBillings

RAP - BIL

RAPBIL

Rapid City

Tue 1/13

2:40 pm-9:23 pm

1 stop6h 43m

Billings Logan Intl

Sat 1/17

10:52 am-3:22 pm

1 stop4h 30m

$249

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Tue 1/13

2:40 pm-9:59 pm

1 stop7h 19m

Kalispell Glacier Park

Sat 1/17

2:42 pm-7:14 pm

1 stop4h 32m

$269

Rapid CityBillings

RAP - BIL

RAPBIL

Rapid City

Wed 1/28

8:30 am-1:24 pm

1 stop4h 54m

Billings Logan Intl

Sat 1/31

10:52 am-3:22 pm

1 stop4h 30m

$299

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Sat 1/10

4:40 pm-9:59 pm

1 stop5h 19m

Kalispell Glacier Park

Wed 1/14

2:42 pm-8:32 pm

1 stop5h 50m

$374

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Tue 1/13

6:00 am-2:22 pm

1 stop8h 22m

Kalispell Glacier Park

Sat 1/17

5:05 am-3:25 pm

2 stops10h 20m

$379

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Wed 1/14

2:40 pm-9:59 pm

1 stop7h 19m

Kalispell Glacier Park

Sun 1/18

6:00 am-1:12 pm

1 stop7h 12m

$427

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Sat 1/10

8:30 am-12:59 pm

2 stops28h 29m

Kalispell Glacier Park

Wed 1/14

2:42 pm-8:32 pm

1 stop5h 50m

$558

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Wed 1/14

2:40 pm-9:59 pm

1 stop7h 19m

Kalispell Glacier Park

Sun 1/18

7:00 am-11:25 am

2 stops28h 25m

$568

Rapid CityKalispell

RAP - FCA

RAPFCA

Rapid City

Tue 1/13

6:00 am-5:14 pm

2 stops11h 14m

Kalispell Glacier Park

Sat 1/17

5:05 am-3:25 pm

2 stops10h 20m

$764

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Rapid City to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rapid City to Montana

Fastest flight time	4h 40m
Direct flights	None

The fastest flight from Rapid City to Montana takes 4h 40m

There are no direct flights from Rapid City to Montana. There are no popular flight routes from Rapid City to Montana.

Search flight deals

When did momondo last update prices for flights from Rapid City Airport to Montana?
Prices for flights from Rapid City Airport to Montana are refreshed on a daily basis.
How old do you have to be to fly from Rapid City Airport to Montana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rapid City to Montana

Compare and see reviews for airlines that fly from Rapid City to Montana with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $270	Free Cancellation	Rating 7.4 9,124 reviews		Search United Airlines flights

How do I get Price Alerts for flights from Rapid City to Montana?
Confirm your travel details to search for the latest offers for flights from Rapid City to Montana. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Rapid City to Montana with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to Montana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rapid City to Montana. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Rapid City to Montana with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Rapid City to Montana flights to just show those with flexible booking policies.

How can momondo help me find flights from Rapid City to Montana?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rapid City to Montana.

I’m not ready to book a flight from Rapid City to Montana right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Rapid City to Montana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montana and let you know when they change.