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Cheap flights from Montreal to Rapid City from C$ 740

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Rapid City departing on 31/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Montreal to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 a.m. - 7:14 p.m.
YUL
-
RAP
15h 14m2 stops
United Airlines Logo
5:10 a.m. - 9:17 p.m.
RAP
-
YUL
14h 07m2 stops
C$ 740United Airlines
Sat, 31 Jan - Sat, 7 Feb
Delta Logo
7:30 p.m. - 10:13 a.m.
YUL
-
RAP
16h 43m2 stops
Delta Logo
6:00 a.m. - 3:56 p.m.
RAP
-
YUL
7h 56m2 stops
C$ 752Delta
Thu, 15 Jan - Mon, 19 Jan
Delta Logo
7:30 p.m. - 10:13 a.m.
YUL
-
RAP
16h 43m2 stops
Delta Logo
6:00 a.m. - 1:42 p.m.
RAP
-
YUL
5h 42m1 stop
C$ 763Delta
Thu, 15 Jan - Mon, 19 Jan
Delta Logo
7:30 p.m. - 10:13 a.m.
YUL
-
RAP
16h 43m2 stops
Delta Logo
6:00 a.m. - 1:42 p.m.
RAP
-
YUL
5h 42m1 stop
C$ 769Delta
Thu, 15 Jan - Mon, 19 Jan
Delta Logo
2:40 p.m. - 10:28 p.m.
YUL
-
RAP
9h 48m1 stop
Delta Logo
6:00 a.m. - 1:42 p.m.
RAP
-
YUL
5h 42m1 stop
C$ 825Delta
Sat, 31 Jan - Sat, 7 Feb
American Airlines Logo
12:59 p.m. - 1:34 p.m.
YUL
-
RAP
26h 35m2 stops
American Airlines Logo
2:08 p.m. - 12:24 p.m.
RAP
-
YUL
20h 16m2 stops
C$ 857American Airlines
Mon, 5 Jan - Mon, 12 Jan
United Airlines Logo
5:25 p.m. - 10:29 p.m.
YUL
-
RAP
7h 04m1 stop
United Airlines Logo
7:00 a.m. - 4:58 p.m.
RAP
-
YUL
7h 58m1 stop
C$ 889United Airlines
Thu, 15 Jan - Mon, 19 Jan
United Airlines Logo
5:25 p.m. - 10:29 p.m.
YUL
-
RAP
7h 04m1 stop
United Airlines Logo
5:10 a.m. - 4:58 p.m.
RAP
-
YUL
9h 48m1 stop
C$ 898United Airlines
Thu, 15 Jan - Mon, 19 Jan
United Airlines Logo
6:00 a.m. - 10:30 a.m.
YUL
-
RAP
6h 30m1 stop
United Airlines Logo
4:40 p.m. - 3:16 p.m.
RAP
-
YUL
20h 36m2 stops
C$ 947United Airlines
Mon, 5 Jan - Mon, 12 Jan
United Airlines Logo
6:00 a.m. - 10:30 a.m.
YUL
-
RAP
6h 30m1 stop
United Airlines Logo
7:00 a.m. - 4:58 p.m.
RAP
-
YUL
7h 58m1 stop
C$ 1,021United Airlines
Mon, 5 Jan - Mon, 12 Jan

United Airlines flights from Montreal to Rapid City

Our best United Airlines deals on Montreal to Rapid City flight tickets
United Airlines
31 Jan
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
15h 14m
2 stops
RAP7:14 p.m.Rapid City
7 Feb
RAP5:10 a.m.Rapid City
14h 07m
2 stops
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 740
Find similar
United Airlines
15 Jan
YUL5:25 p.m.Montreal Pierre Elliott Trudeau Intl
7h 04m
1 stop
RAP10:29 p.m.Rapid City
19 Jan
RAP7:00 a.m.Rapid City
7h 58m
1 stop
YUL4:58 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 889
Find similar
United Airlines
15 Jan
YUL5:25 p.m.Montreal Pierre Elliott Trudeau Intl
7h 04m
1 stop
RAP10:29 p.m.Rapid City
19 Jan
RAP5:10 a.m.Rapid City
9h 48m
1 stop
YUL4:58 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 898
Find similar

Delta flights from Montreal to Rapid City

Our best Delta deals on Montreal to Rapid City flight tickets
Delta
15 Jan
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
16h 43m
2 stops
RAP10:13 a.m.Rapid City
19 Jan
RAP6:00 a.m.Rapid City
5h 42m
1 stop
YUL1:42 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 752
Find similar
Delta
15 Jan
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
16h 43m
2 stops
RAP10:13 a.m.Rapid City
19 Jan
RAP6:00 a.m.Rapid City
5h 42m
1 stop
YUL1:42 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 763
Find similar
Delta
15 Jan
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
16h 43m
2 stops
RAP10:13 a.m.Rapid City
19 Jan
RAP6:00 a.m.Rapid City
5h 42m
1 stop
YUL1:42 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 769
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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, momondo users made 96,600 searches. Data last updated 18 December 2025.
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

Sat 31/1

6:00 a.m.-7:14 p.m.

2 stops15h 14m

Rapid City

Sat 7/2

5:10 a.m.-9:17 p.m.

2 stops14h 07m

C$ 740

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

7:30 p.m.-10:13 a.m.

2 stops16h 43m

Rapid City

Mon 19/1

6:00 a.m.-3:56 p.m.

2 stops7h 56m

C$ 752

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

7:30 p.m.-10:13 a.m.

2 stops16h 43m

Rapid City

Mon 19/1

6:00 a.m.-1:42 p.m.

1 stop5h 42m

C$ 763

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

7:30 p.m.-10:13 a.m.

2 stops16h 43m

Rapid City

Mon 19/1

6:00 a.m.-1:42 p.m.

1 stop5h 42m

C$ 769

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

2:40 p.m.-10:28 p.m.

1 stop9h 48m

Rapid City

Sat 7/2

6:00 a.m.-1:42 p.m.

1 stop5h 42m

C$ 825

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

12:59 p.m.-1:34 p.m.

2 stops26h 35m

Rapid City

Mon 12/1

2:08 p.m.-12:24 p.m.

2 stops20h 16m

C$ 857

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

5:25 p.m.-10:29 p.m.

1 stop7h 04m

Rapid City

Mon 19/1

7:00 a.m.-4:58 p.m.

1 stop7h 58m

C$ 889

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

5:25 p.m.-10:29 p.m.

1 stop7h 04m

Rapid City

Mon 19/1

5:10 a.m.-4:58 p.m.

1 stop9h 48m

C$ 898

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

6:00 a.m.-10:30 a.m.

1 stop6h 30m

Rapid City

Mon 12/1

4:40 p.m.-3:16 p.m.

2 stops20h 36m

C$ 947

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

6:00 a.m.-10:30 a.m.

1 stop6h 30m

Rapid City

Mon 12/1

7:00 a.m.-4:58 p.m.

1 stop7h 58m

C$ 1,021

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Rapid City from

How to get the cheapest flight ticket from Montreal to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Rapid City?

The cheapest day to depart from Montreal to Rapid City is on a Sunday when prices can be found for as low as C$ 947. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Rapid City on Tuesday is C$ 1,220.

What is the cheapest time of day to depart on your flight to Rapid City?

Our data shows that the cheapest Montreal to Rapid City flights are usually those with departure times in the afternoon. Our users have found flights to Rapid City in the afternoon for as low as C$ 736. In the morning is when there is more demand to fly to Rapid City, so prices are often more expensive at around C$ 1,014 per ticket.

When to book flights from Montreal to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Rapid City (YMQ to RAP) flight deals and tips

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

Fastest flight time

16h 43m

Direct flights

None
The fastest flight from Montreal to Rapid City takes 16h 43m
There are no direct flights from Montreal to Rapid City. There are no popular flight routes from Montreal to Rapid City.
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  • How far is Montreal to Rapid City by plane?

    There are 2331.5 km between Montreal and Rapid City. Flights usually cover this in 16h 43m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Montreal to Rapid City Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The required travel and health documents for your Rapid City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rapid City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Rapid City?

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

Why use momondo?

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

It is quick and easy to find Montreal to Rapid City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rapid City that suits you.

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

momondo does allow users to show only those flights to Rapid City from Montreal which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Montreal and Rapid City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Rapid City, momondo offers a useful price alert feature which will track prices for flights to Rapid City from Montreal and alert you when they change.

An easier way to manage your Rapid City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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