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Cheap flights from Montreal to Rapid City from C$ 487

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Rapid City departing on 12/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:15 a.m. - 10:39 p.m.
YUL
-
RAP
13h 24m
2 stops
Delta Logo
2:25 p.m. - 8:42 a.m.
RAP
-
YUL
16h 17m
2 stops
C$ 836Delta
Sat, 12 Dec - Tue, 15 Dec
Delta Logo
11:15 a.m. - 10:39 p.m.
YUL
-
RAP
13h 24m
2 stops
Delta Logo
2:25 p.m. - 8:42 a.m.
RAP
-
YUL
16h 17m
2 stops
C$ 843Delta
Sat, 12 Dec - Tue, 15 Dec
Delta Logo
11:15 a.m. - 10:39 p.m.
YUL
-
RAP
13h 24m
2 stops
Delta Logo
2:25 p.m. - 8:42 a.m.
RAP
-
YUL
16h 17m
2 stops
C$ 875Delta
Sat, 12 Dec - Tue, 15 Dec
Delta Logo
11:15 a.m. - 10:39 p.m.
YUL
-
RAP
13h 24m
2 stops
Delta Logo
2:25 p.m. - 11:10 p.m.
RAP
-
YUL
6h 45m
2 stops
C$ 894Delta
Sat, 12 Dec - Tue, 15 Dec
United Airlines Logo
11:23 a.m. - 10:25 p.m.
YUL
-
RAP
13h 02m
2 stops
United Airlines Logo
9:00 a.m. - 10:06 p.m.
RAP
-
YUL
11h 06m
2 stops
C$ 901United Airlines
Wed, 15 Jul - Tue, 21 Jul
United Airlines Logo
8:05 a.m. - 8:33 p.m.
YUL
-
RAP
14h 28m
2 stops
United Airlines Logo
5:30 a.m. - 5:00 p.m.
RAP
-
YUL
9h 30m
1 stop
C$ 984United Airlines
Sat, 12 Dec - Tue, 15 Dec
United Airlines Logo
8:05 a.m. - 8:33 p.m.
YUL
-
RAP
14h 28m
2 stops
United Airlines Logo
5:30 a.m. - 5:00 p.m.
RAP
-
YUL
9h 30m
1 stop
C$ 986United Airlines
Sat, 12 Dec - Tue, 15 Dec
United Airlines Logo
8:05 a.m. - 8:33 p.m.
YUL
-
RAP
14h 28m
2 stops
United Airlines Logo
5:30 a.m. - 5:00 p.m.
RAP
-
YUL
9h 30m
1 stop
C$ 989United Airlines
Sat, 12 Dec - Tue, 15 Dec

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Delta flights from Montreal to Rapid City

Our best Delta deals on Montreal to Rapid City flight tickets
Delta
12 Dec
YUL11:15 a.m.Montreal Pierre Elliott Trudeau Intl
13h 24m
2 stops
RAP10:39 p.m.Rapid City
15 Dec
RAP2:25 p.m.Rapid City
16h 17m
2 stops
YUL8:42 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 836
Delta
12 Dec
YUL11:15 a.m.Montreal Pierre Elliott Trudeau Intl
13h 24m
2 stops
RAP10:39 p.m.Rapid City
15 Dec
RAP2:25 p.m.Rapid City
16h 17m
2 stops
YUL8:42 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 843
Delta
12 Dec
YUL11:15 a.m.Montreal Pierre Elliott Trudeau Intl
13h 24m
2 stops
RAP10:39 p.m.Rapid City
15 Dec
RAP2:25 p.m.Rapid City
16h 17m
2 stops
YUL8:42 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 875

United Airlines flights from Montreal to Rapid City

Our best United Airlines deals on Montreal to Rapid City flight tickets
United Airlines
15 Jul
YUL11:23 a.m.Montreal Pierre Elliott Trudeau Intl
13h 02m
2 stops
RAP10:25 p.m.Rapid City
21 Jul
RAP9:00 a.m.Rapid City
11h 06m
2 stops
YUL10:06 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 901
United Airlines
12 Dec
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
14h 28m
2 stops
RAP8:33 p.m.Rapid City
15 Dec
RAP5:30 a.m.Rapid City
9h 30m
1 stop
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 984
United Airlines
12 Dec
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
14h 28m
2 stops
RAP8:33 p.m.Rapid City
15 Dec
RAP5:30 a.m.Rapid City
9h 30m
1 stop
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 986

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 15 June 2026.
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

Cheapest round-trip

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

11:15 a.m.-10:39 p.m.

2 stops13h 24m

Rapid City

Tue 15/12

2:25 p.m.-8:42 a.m.

2 stops16h 17m

C$ 836

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

11:15 a.m.-10:39 p.m.

2 stops13h 24m

Rapid City

Tue 15/12

2:25 p.m.-8:42 a.m.

2 stops16h 17m

C$ 843

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

11:15 a.m.-10:39 p.m.

2 stops13h 24m

Rapid City

Tue 15/12

2:25 p.m.-8:42 a.m.

2 stops16h 17m

C$ 875
Quickest round-trip

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

11:15 a.m.-10:39 p.m.

2 stops13h 24m

Rapid City

Tue 15/12

2:25 p.m.-11:10 p.m.

2 stops6h 45m

C$ 894

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Wed 15/7

11:23 a.m.-10:25 p.m.

2 stops13h 02m

Rapid City

Tue 21/7

9:00 a.m.-10:06 p.m.

2 stops11h 06m

C$ 901

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

8:05 a.m.-8:33 p.m.

2 stops14h 28m

Rapid City

Tue 15/12

5:30 a.m.-5:00 p.m.

1 stop9h 30m

C$ 984

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

8:05 a.m.-8:33 p.m.

2 stops14h 28m

Rapid City

Tue 15/12

5:30 a.m.-5:00 p.m.

1 stop9h 30m

C$ 986

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

8:05 a.m.-8:33 p.m.

2 stops14h 28m

Rapid City

Tue 15/12

5:30 a.m.-5:00 p.m.

1 stop9h 30m

C$ 989
Cheapest one-way

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

7:15 a.m.-2:44 p.m.

2 stops33h 29m

C$ 487

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Thu 30/7

7:00 a.m.-1:40 p.m.

1 stop8h 40m

C$ 492

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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 airline that flies from Montreal to Rapid City?

Delta and United Airlines are the most popular carriers operating from Montreal to Rapid City

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

13h 02m

Direct flights

None
The fastest flight from Montreal to Rapid City takes 13h 02m
There are no direct flights from Montreal to Rapid City. There are no popular flight routes from Montreal to Rapid City.
Search flight deals

Frequently asked questions about flying from Montreal to Rapid City

  • How far is Montreal to Rapid City by plane?

    There are 2331.5 km between Montreal and Rapid City. Flights usually cover this in 13h 02m, 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
Keystone
Deadwood
Wall

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

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