How long is the flight from Montreal to Rapid City?

Departing from Montreal to Rapid City will take you 9h 44m. There are 2306 km between Montreal and Rapid City. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What is the cheapest day to fly from Montreal to Rapid City?

Travelers seeking maximum savings on their Montreal to Rapid City flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Rapid City ranges from 8.0 - 81.0 mm per month. May is typically the wettest month, when rainfall can reach 81.0 mm. January is typically the driest time to visit Rapid City when rainfall is around 8.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

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

When flying from Montreal to Rapid City, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 28% versus a flight in the morning.

What airport do you fly into for flights to Rapid City from Montreal?

For a flight from Montreal to Rapid City, you will be flying into Rapid City. Rapid City (RAP) is just 14.4 km from the centre of the city. Rapid City is the only Rapid City airport and it handles 0 inbound flights from Montreal per day. 0 airlines have flights to Rapid City from Montreal on a regular basis.

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

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

How can I find direct flights from Montreal to Rapid City?

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

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

Yes. Cheapflights offers flight deals from Montreal 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.

C$ 839+ Flights from Montreal to Rapid City

Cheap flight deals from Montreal to Rapid City

Round-trip from	C$ 839

Delta
13/3-17/3
4 total stops
29h 51m total
Montreal to Rapid City

Search Deals

Find flight deals from Montreal to Rapid City

Best flights from Montreal to Rapid City
Discover carefully curated flight deals from Montreal to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Fri 13/32:30 p.m.YUL - RAP

2 stops9h 44mDelta

Tue 17/310:40 a.m.RAP - YUL

2 stops20h 07mDelta

Deal found 15/9C$ 839

Fri 13/37:00 a.m.YUL - RAP

2 stops15h 33mUnited Airlines

Tue 17/37:05 a.m.RAP - YUL

2 stops11h 13mUnited Airlines

Deal found 16/9C$ 850

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 13/3

2:30 p.m.-10:14 p.m.

2 stops9h 44m

Rapid City

Tue 17/3

10:40 a.m.-8:47 a.m.

2 stops20h 07m

C$ 839

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 13/3

7:00 a.m.-8:33 p.m.

2 stops15h 33m

Rapid City

Tue 17/3

7:05 a.m.-8:18 p.m.

2 stops11h 13m

C$ 850

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Best time to book a flight from Montreal to Rapid City

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

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Rapid City from Montreal?
For a flight from Montreal to Rapid City, you will be flying into Rapid City. Rapid City (RAP) is just 14.4 km from the centre of the city. Rapid City is the only Rapid City airport and it handles 0 inbound flights from Montreal per day. 0 airlines have flights to Rapid City from Montreal on a regular basis.
How long is the flight from Montreal to Rapid City?
Departing from Montreal to Rapid City will take you 9h 44m. There are 2306 km between Montreal and Rapid City. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Montreal to Rapid City that include hotel bookings?
Yes. In addition to deals on Montreal to Rapid City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to Rapid City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Rapid City.
Can I find deals for business class flights from Montreal to Rapid City?
Yes. Cheapflights offers flight deals from Montreal 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Montreal to Rapid City

Québec City to Rapid City flights

Pierre Elliott Trudeau Intl to Sioux Falls flights

Pierre Elliott Trudeau Intl to Rapid City flights

Ottawa to Rapid City flights

Direct flights to United States

Other flights from Montreal

Pierre Elliott Trudeau Intl to Pearson Intl flights

Pierre Elliott Trudeau Intl to Vancouver Intl flights

Pierre Elliott Trudeau Intl to Edmonton flights

Pierre Elliott Trudeau Intl to Toronto Island flights

St Hubert to Québec City flights

Pierre Elliott Trudeau Intl to Calgary flights

Fly with Cheapflights

How does Cheapflights help users find flights from Montreal to Rapid City?

Deals for Montreal to Rapid City flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Rapid City?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Rapid City by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Montreal to Rapid City with no change fees?

Yes, we can. To see specific flights from Montreal to Rapid City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Montreal to Rapid City become cheaper?

Of course! You can now track prices for flights from Montreal to Rapid City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.