YUL - RAP

C$ 746 Find Cheap Flights from Montreal to Rapid City

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Rapid City departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Rapid City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Rapid City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Rapid City, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Montreal to Rapid City (YUL-RAP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Rapid City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Rapid City

Thu, 2 Oct - Sun, 5 Oct
American Airlines Logo
3:44 p.m. - 8:51 p.m.YUL-RAP
7h 07m1 stop
American Airlines Logo
6:12 p.m. - 11:40 a.m.RAP-YUL
15h 28m1 stop
C$ 746American Airlines
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Fri, 3 Oct - Mon, 6 Oct
American Airlines Logo
5:15 p.m. - 12:42 p.m.YUL-RAP
21h 27m1 stop
American Airlines Logo
4:28 p.m. - 12:24 p.m.RAP-YUL
17h 56m2 stops
C$ 751American Airlines
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Wed, 8 Oct - Sun, 12 Oct
United Airlines Logo
6:15 a.m. - 10:13 a.m.YUL-RAP
5h 58m1 stop
United Airlines Logo
1:44 p.m. - 9:29 p.m.RAP-YUL
5h 45m1 stop
C$ 824United Airlines
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Wed, 8 Oct - Sun, 12 Oct
United Airlines Logo
6:00 a.m. - 6:40 p.m.YUL-RAP
14h 40m2 stops
United Airlines Logo
7:00 a.m. - 10:06 p.m.RAP-YUL
13h 06m2 stops
C$ 840United Airlines
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Fri, 3 Oct - Mon, 6 Oct
United Airlines Logo
8:20 a.m. - 6:40 p.m.YUL-RAP
12h 20m2 stops
United Airlines Logo
1:44 p.m. - 1:09 p.m.RAP-YUL
21h 25m2 stops
C$ 841United Airlines
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Thu, 2 Oct - Sun, 5 Oct
United Airlines Logo
11:23 a.m. - 6:40 p.m.YUL-RAP
9h 17m2 stops
United Airlines Logo
1:44 p.m. - 9:29 p.m.RAP-YUL
5h 45m1 stop
C$ 845United Airlines
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Fri, 3 Oct - Mon, 6 Oct
United Airlines Logo
6:40 p.m. - 10:13 a.m.YUL-RAP
17h 33m1 stop
United Airlines Logo
1:44 p.m. - 9:29 p.m.RAP-YUL
5h 45m1 stop
C$ 880United Airlines
Find Deal
Thu, 2 Oct - Sun, 5 Oct
United Airlines Logo
8:20 a.m. - 6:40 p.m.YUL-RAP
12h 20m2 stops
United Airlines Logo
1:44 p.m. - 11:28 a.m.RAP-YUL
19h 44m2 stops
C$ 966United Airlines
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Booking Insights

KAYAK's insights & trends for Montreal to Rapid City flights

Get data-powered insights and trends into flights from Montreal to Rapid City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Montreal to Rapid City?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Montreal to Rapid City were found on American Airlines (C$ 746) and United Airlines (C$ 824).

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Good to know

Cheapest flightC$ 746
Flight from Montreal to Rapid City

When to book flights from Montreal to Rapid City

Are your dates flexible? Find out the best times to travel from Montreal to Rapid City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Rapid City flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Rapid City?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Rapid City was C$ 541 for a round-trip ticket.

  • Which aircraft models fly most regularly from Montreal to Rapid City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Rapid City?

    oneworld, and Star Alliance are the airline alliances operating flights between Montreal and Rapid City, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Montreal to Rapid City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Rapid City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Rapid City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rapid City from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Rapid City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rapid City with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Rapid City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rapid City from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Montreal to Rapid City

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Rapid City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Rapid City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8915 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

10.0 ExcellentCollins, Aug 2025YEG - IAH
Read more United Airlines reviews

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

Everything you need to know for your flight from Montreal to Rapid City

Information on your arrival and departure airports

Montreal (YUL)
Rapid City (RAP)

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