Find flights
When to book
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Rapid City from C$ 773

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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — RAP
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Pierre Elliott Trudeau Intl to Rapid City

Enter your travel dates to find the best prices.

Best flights from Pierre Elliott Trudeau Intl to Rapid City
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 October 2025.

Fri 13/39:15 a.m.YUL - RAP
2 stops11h 35mUnited Airlines
Tue 17/32:52 p.m.RAP - YUL
2 stops17h 28mUnited Airlines
Deal found 26/10C$ 773
Fri 13/32:30 p.m.YUL - RAP
2 stops9h 44mDelta
Tue 17/34:00 p.m.RAP - YUL
1 stop5h 39mDelta
Deal found 26/10C$ 845

Cheap flight deals from Pierre Elliott Trudeau Intl to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 October 2025.

Round-trip from

C$ 773
United Airlines
  • United Airlines
  • 13/3-17/3
  • 4 total stops
  • 26h 07m total
  • Montreal to Rapid City
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Rapid City that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Rapid City

Route

Depart

Return

Price

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 13/3

9:15 a.m.-6:50 p.m.

2 stops11h 35m

Rapid City

Tue 17/3

2:52 p.m.-10:20 a.m.

2 stops17h 28m

C$ 773

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

4:00 p.m.-11:39 p.m.

1 stop5h 39m

C$ 845

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Best time to book a flight from Pierre Elliott Trudeau Intl to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Pierre Elliott Trudeau Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl?

    Located just 14.4 km from the city centre, Rapid City is the airport most travellers will use when flying to Rapid City from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Rapid City (RAP) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 0 different airlines.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Rapid City?

    For as low as C$ 845, United Airlines can have you in Rapid City from Montreal Pierre Elliott Trudeau Intl Airport in 9h 44m. Airlines will cover a distance of 2306 km. 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 Pierre Elliott Trudeau Intl to Rapid City that include hotel bookings?

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Rapid City?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Rapid City?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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

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

Alternative routes for Pierre Elliott Trudeau Intl to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Sioux Falls flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Rapid City?

Cheapflights helps you search for flights from Pierre Elliott Trudeau Intl to Rapid City via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Rapid City?

Cheapflights helps you find that perfect flight to Rapid City from Pierre Elliott Trudeau Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Rapid City with no change fees?

Yes, we can. To see specific flights from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl to Rapid City become cheaper?

Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to Rapid City on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.