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Cheap flights from Ontario to Rapid City from C$ 432

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Rapid City departing on 13/6. 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 Ontario to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:00 a.m. - 8:44 p.m.
YOW
-
RAP
12h 44m
2 stops
United Airlines Logo
9:20 a.m. - 5:07 p.m.
RAP
-
YOW
5h 47m
1 stop
C$ 619United Airlines
Sun, 5 Apr - Wed, 8 Apr
United Airlines Logo
6:00 a.m. - 3:40 p.m.
YOW
-
RAP
11h 40m
2 stops
United Airlines Logo
7:00 a.m. - 9:14 p.m.
RAP
-
YOW
12h 14m
2 stops
C$ 703United Airlines
Sun, 5 Apr - Wed, 8 Apr
United Airlines Logo
10:00 a.m. - 8:44 p.m.
YOW
-
RAP
12h 44m
2 stops
United Airlines Logo
9:20 a.m. - 9:14 p.m.
RAP
-
YOW
9h 54m
2 stops
C$ 704United Airlines
Sun, 5 Apr - Wed, 8 Apr
United Airlines Logo
5:20 p.m. - 9:36 p.m.
YOW
-
RAP
6h 16m
1 stop
United Airlines Logo
9:20 a.m. - 5:07 p.m.
RAP
-
YOW
5h 47m
1 stop
C$ 720United Airlines
Sun, 5 Apr - Wed, 8 Apr
American Airlines Logo
10:44 a.m. - 10:36 p.m.
YYZ
-
RAP
13h 52m
2 stops
American Airlines Logo
2:21 p.m. - 10:39 p.m.
RAP
-
YYZ
6h 18m
1 stop
C$ 748American Airlines
Wed, 25 Mar - Wed, 1 Apr
United Airlines Logo
6:00 a.m. - 3:40 p.m.
YOW
-
RAP
11h 40m
2 stops
United Airlines Logo
9:20 a.m. - 5:07 p.m.
RAP
-
YOW
5h 47m
1 stop
C$ 765United Airlines
Sun, 5 Apr - Wed, 8 Apr
Delta Logo
6:30 a.m. - 10:20 a.m.
YYZ
-
RAP
5h 50m
1 stop
Delta Logo
4:01 p.m. - 11:06 p.m.
RAP
-
YYZ
5h 05m
1 stop
C$ 782Delta
Wed, 25 Mar - Wed, 1 Apr
United Airlines Logo
5:20 p.m. - 9:36 p.m.
YOW
-
RAP
6h 16m
1 stop
United Airlines Logo
9:20 a.m. - 5:07 p.m.
RAP
-
YOW
5h 47m
1 stop
C$ 787United Airlines
Sun, 5 Apr - Wed, 8 Apr
Delta Logo
4:45 p.m. - 10:27 p.m.
YUL
-
RAP
7h 42m
2 stops
Delta Logo
4:29 p.m. - 8:37 a.m.
RAP
-
YUL
14h 08m
2 stops
C$ 850Delta
Fri, 20 Feb - Tue, 24 Feb
Multiple Airlines Logo
8:00 p.m. - 5:13 p.m.
YYZ
-
RAP
47h 13m
2 stops
Multiple Airlines Logo
5:55 p.m. - 6:43 a.m.
RAP
-
YYZ
10h 48m
1 stop
C$ 953Multiple Airlines
Sun, 15 Mar - Sun, 22 Mar

Delta flights from Region of Ontario to Rapid City

Our best Delta deals on Region of Ontario to Rapid City flight tickets
Delta
25 Mar
YYZ6:30 a.m.Toronto Pearson Intl
5h 50m
1 stop
RAP10:20 a.m.Rapid City
1 Apr
RAP4:01 p.m.Rapid City
5h 05m
1 stop
YYZ11:06 p.m.Toronto Pearson Intl
C$ 782
Delta
20 Feb
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
7h 42m
2 stops
RAP10:27 p.m.Rapid City
24 Feb
RAP4:29 p.m.Rapid City
14h 08m
2 stops
YUL8:37 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 850
Delta
24 Feb
YYZ10:15 a.m.Toronto Pearson Intl
14h 12m
2 stops
RAP10:27 p.m.Rapid City
26 Feb
RAP4:29 p.m.Rapid City
4h 42m
1 stop
YYZ11:11 p.m.Toronto Pearson Intl
C$ 862

United Airlines flights from Region of Ontario to Rapid City

Our best United Airlines deals on Region of Ontario to Rapid City flight tickets
United Airlines
5 Apr
YOW2:40 p.m.Ottawa
9h 47m
2 stops
RAP10:27 p.m.Rapid City
8 Apr
RAP2:42 p.m.Rapid City
16h 29m
2 stops
YOW9:11 a.m.Ottawa
C$ 619
United Airlines
5 Apr
YOW6:00 a.m.Ottawa
11h 40m
2 stops
RAP3:40 p.m.Rapid City
8 Apr
RAP7:00 a.m.Rapid City
12h 14m
2 stops
YOW9:14 p.m.Ottawa
C$ 703
United Airlines
5 Apr
YOW10:00 a.m.Ottawa
12h 44m
2 stops
RAP8:44 p.m.Rapid City
8 Apr
RAP9:20 a.m.Rapid City
9h 54m
2 stops
YOW9:14 p.m.Ottawa
C$ 704

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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 9 February 2026.
Use the filters below to find and compare flights from Ontario to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaRapid City

YOW - RAP

YOWRAP

Ottawa

Sun 5/4

10:00 a.m.-8:44 p.m.

2 stops12h 44m

Rapid City

Wed 8/4

9:20 a.m.-5:07 p.m.

1 stop5h 47m

C$ 619

OttawaRapid City

YOW - RAP

YOWRAP

Ottawa

Sun 5/4

6:00 a.m.-3:40 p.m.

2 stops11h 40m

Rapid City

Wed 8/4

7:00 a.m.-9:14 p.m.

2 stops12h 14m

C$ 703

OttawaRapid City

YOW - RAP

YOWRAP

Ottawa

Sun 5/4

10:00 a.m.-8:44 p.m.

2 stops12h 44m

Rapid City

Wed 8/4

9:20 a.m.-9:14 p.m.

2 stops9h 54m

C$ 704

OttawaRapid City

YOW - RAP

YOWRAP

Ottawa

Sun 5/4

5:20 p.m.-9:36 p.m.

1 stop6h 16m

Rapid City

Wed 8/4

9:20 a.m.-5:07 p.m.

1 stop5h 47m

C$ 720

TorontoRapid City

YYZ - RAP

YYZRAP

Toronto Pearson Intl

Wed 25/3

10:44 a.m.-10:36 p.m.

2 stops13h 52m

Rapid City

Wed 1/4

2:21 p.m.-10:39 p.m.

1 stop6h 18m

C$ 748

OttawaRapid City

YOW - RAP

YOWRAP

Ottawa

Sun 5/4

6:00 a.m.-3:40 p.m.

2 stops11h 40m

Rapid City

Wed 8/4

9:20 a.m.-5:07 p.m.

1 stop5h 47m

C$ 765

TorontoRapid City

YYZ - RAP

YYZRAP

Toronto Pearson Intl

Wed 25/3

6:30 a.m.-10:20 a.m.

1 stop5h 50m

Rapid City

Wed 1/4

4:01 p.m.-11:06 p.m.

1 stop5h 05m

C$ 782

OttawaRapid City

YOW - RAP

YOWRAP

Ottawa

Sun 5/4

5:20 p.m.-9:36 p.m.

1 stop6h 16m

Rapid City

Wed 8/4

9:20 a.m.-5:07 p.m.

1 stop5h 47m

C$ 787

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

4:45 p.m.-10:27 p.m.

2 stops7h 42m

Rapid City

Tue 24/2

4:29 p.m.-8:37 a.m.

2 stops14h 08m

C$ 850

TorontoRapid City

YYZ - RAP

YYZRAP

Toronto Pearson Intl

Sun 15/3

8:00 p.m.-5:13 p.m.

2 stops47h 13m

Rapid City

Sun 22/3

5:55 p.m.-6:43 a.m.

1 stop10h 48m

C$ 953

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from Region of Ontario 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 Ontario to Rapid City?

United Airlines and American Airlines are the most popular carriers operating from Ontario to Rapid City

Cheap Region of Ontario to Rapid City flight deals and tips

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

Fastest flight time

7h 42m

Direct flights

None
The fastest flight from Region of Ontario to Rapid City takes 7h 42m
There are no direct flights from Region of Ontario to Rapid City. There are no popular flight routes from Region of Ontario to Rapid City.
Search flight deals

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

    Prices for flights from Ontario to Rapid City Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario 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 Ontario to Rapid City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rapid City from Ontario.

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

Yes. momondo allows you to filter the results for Ontario to Rapid City flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Ontario 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 Ontario to Rapid City right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Rapid City flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Rapid City trip

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