HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rapid City

$320+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Rapid City (RAP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — RAP
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl to Rapid City

Cheapest flights from Pierre Elliott Trudeau Intl to Rapid City
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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 5/74:55 pm
YUL
-
RAP
1 stop6h 46m
United Airlines
Tue 6/305:30 am
RAP
-
YUL
2 stops8h 51m
United Airlines
Deal found 1/27$580
This Delta deal was found by Cheapflights users on 1/27. 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 5/73:00 pm
YUL
-
RAP
1 stop8h 58m
Delta
Tue 6/306:20 am
RAP
-
YUL
1 stop5h 24m
Delta
Deal found 1/27$591
This American Airlines deal was found by Cheapflights users on 1/27. 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 2/263:45 pm
YUL
-
RAP
2 stops24h 06m
American Airlines
Thu 3/52:21 pm
RAP
-
YUL
2 stops21h 24m
American Airlines
Deal found 1/27$616
This Delta deal was found by Cheapflights users on 1/25. 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.
Sun 2/86:00 am
YUL
-
RAP
2 stops11h 25m
Delta
Wed 2/116:00 am
RAP
-
YUL
1 stop5h 42m
Delta
Deal found 1/25$657
This Delta deal was found by Cheapflights users on 1/27. 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 2/267:33 pm
YUL
-
RAP
2 stops28h 54m
Delta
Thu 3/56:00 am
RAP
-
YUL
1 stop5h 40m
Delta
Deal found 1/27$752
This United Airlines deal was found by Cheapflights users on 1/25. 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 1/292:13 pm
YUL
-
RAP
2 stops10h 16m
United Airlines
Sat 1/317:00 am
RAP
-
YUL
2 stops12h 42m
United Airlines
Deal found 1/25$856
This American Airlines deal was found by Cheapflights users on 1/25. 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 1/2912:59 pm
YUL
-
RAP
2 stops10h 16m
American Airlines
Sat 1/316:00 am
RAP
-
YUL
3 stops14h 44m
American Airlines
Deal found 1/25$1,127

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$657
(Delta)

One-way from

$320
(United Airlines)
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Rapid City flights.
Search Deals
From Montreal Pierre Elliott Trudeau Intl to Rapid City
Search Deals
One-way flight from Montreal Pierre Elliott Trudeau Intl 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 2,558,603 searches. Data last updated January 27, 2026.
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

Thu 5/7

11:23 am-8:28 pm

2 stops11h 05m

Rapid City

Tue 6/30

5:30 am-4:21 pm

2 stops8h 51m

$580

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Thu 5/7

3:00 pm-9:58 pm

1 stop8h 58m

Rapid City

Tue 6/30

6:20 am-1:44 pm

1 stop5h 24m

$591

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Thu 2/26

3:45 pm-1:51 pm

2 stops24h 06m

Rapid City

Thu 3/5

2:21 pm-1:45 pm

2 stops21h 24m

$616

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

7:00 am-5:12 pm

2 stops12h 12m

Rapid City

Wed 2/11

5:10 am-7:48 pm

2 stops12h 38m

$657

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

6:00 am-3:25 pm

2 stops11h 25m

Rapid City

Wed 2/11

6:00 am-1:42 pm

1 stop5h 42m

$657

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Thu 2/26

7:33 pm-10:27 pm

2 stops28h 54m

Rapid City

Thu 3/5

6:00 am-1:40 pm

1 stop5h 40m

$752

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 3/13

9:15 am-6:55 pm

2 stops11h 40m

$320

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 3/13

7:00 am-3:18 pm

1 stop10h 18m

$320

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 3/20

9:15 am-8:34 pm

2 stops13h 19m

$320

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 3/20

7:00 am-3:18 pm

1 stop10h 18m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Rapid City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Rapid City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

    Most people fly into Rapid City (RAP) if they book a flight to Rapid City from Montreal Pierre Elliott Trudeau Intl. On average, Rapid City has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 0 airlines. Rapid City is conveniently located just 9.0 mi from Rapid City’s city center.

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

    For as low as $591, United Airlines can have you in Rapid City from Montreal Pierre Elliott Trudeau Intl Airport in 8h 58m. There are 1433 mi between Montreal Pierre Elliott Trudeau Intl Airport and Rapid City. When browsing for deals, the options you’ll see will be for both nonstop 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

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
Sturgis
Spearfish

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

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.