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Rapid City

$299+ Cheap flights from Ontario to Rapid City (RAP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — RAP
Dec 8 — Dec 151
Mon 12/8
Mon 12/15
1 adult, Economy
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Cheap flight deals from Ontario to Rapid City

Keep the following information in mind while searching for Ontario to Rapid City flight deals. Data was last updated November 8, 2025.

Round-trip from

$298
(United Airlines)
From Ontario to Rapid City
Search Deals

Find flight deals from Ontario to Rapid City

Cheapest flights from Ontario to Rapid City
Explore the most affordable flight options available from Ontario to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 8, 2025.

This United Airlines deal was found by Cheapflights users on 11/8. 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.
Fri 12/199:00 pmYYZ - RAP
1 stop15h 30mUnited Airlines
Wed 12/241:27 pmRAP - YYZ
1 stop8h 32mUnited Airlines
Deal found 11/8$584
This Air Canada deal was found by Cheapflights users on 11/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:30 amYYZ - RAP
2 stops12h 00mMultiple Airlines
Wed 12/241:27 pmRAP - YYZ
1 stop8h 32mMultiple Airlines
Deal found 11/8$1,243

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 searches. Data last updated November 8, 2025.
Use the filters below to find and compare flights from Ontario to Rapid City that are best for you.

Fly from

Ontario

Fly to

Rapid City

Route

Depart

Return

Price

OttawaRapid City

YOW - RAP

YOWRAP

Ottawa

Tue 4/14

5:25 pm-9:16 pm

1 stop5h 51m

Rapid City

Sat 4/18

2:45 pm-9:11 am

2 stops16h 26m

$299

TorontoRapid City

YYZ - RAP

YYZRAP

Toronto Pearson Intl

Tue 3/10

12:05 pm-10:11 pm

2 stops12h 06m

Rapid City

Wed 3/11

5:10 am-9:28 pm

2 stops14h 18m

$541

TorontoRapid City

YYZ - RAP

YYZRAP

Toronto Pearson Intl

Tue 3/10

6:30 am-10:05 am

1 stop5h 35m

Rapid City

Wed 3/11

4:00 pm-11:04 pm

1 stop5h 04m

$561

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 3/13

9:15 am-6:50 pm

2 stops11h 35m

Rapid City

Tue 3/17

5:10 am-8:32 pm

2 stops13h 22m

$579

TorontoRapid City

YYZ - RAP

YYZRAP

Toronto Pearson Intl

Fri 12/19

9:00 pm-10:30 am

1 stop15h 30m

Rapid City

Wed 12/24

1:27 pm-11:59 pm

1 stop8h 32m

$584

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 3/13

2:30 pm-10:14 pm

2 stops9h 44m

Rapid City

Tue 3/17

4:00 pm-11:39 pm

1 stop5h 39m

$620

TorontoRapid City

YYZ - RAP

YYZRAP

Toronto Pearson Intl

Thu 12/18

12:30 am-10:30 am

2 stops12h 00m

Rapid City

Wed 12/24

1:27 pm-11:59 pm

1 stop8h 32m

$1,243

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Tue 12/23

2:29 pm-1:50 pm

2 stops25h 21m

$333

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Tue 12/23

9:25 am-10:30 am

1 stop27h 05m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Best time to book a flight from Ontario to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Rapid City
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Ontario?

    Most people fly into Rapid City (RAP) if they book a flight to Rapid City from Ontario. Rapid City is conveniently located just 9.0 mi from Rapid City’s city center.

  • How long is the flight from Region of Ontario to Rapid City?

    Airlines like United Airlines and Delta fly from Region of Ontario to Rapid City in about 5h 35m. The time it takes to get you to your destination can typically vary by up to 16m. Region of Ontario and Rapid City are separated by a distance of 1163 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Region of Ontario to Rapid City?

    The most popular route from Region of Ontario to Rapid City is Toronto Pearson Intl - Rapid City. You may also consider Ottawa - Rapid City or Montreal Pierre Elliott Trudeau Intl - Rapid City.

  • Can I find deals for flights from Ontario to Rapid City that include hotel bookings?

    Yes. In addition to deals on Ontario to Rapid City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Rapid City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Rapid City.

  • Can I find deals for business class flights from Ontario to Rapid City?

    Yes. Cheapflights offers flight deals from Ontario 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
Deadwood
Keystone
Sturgis
Spearfish

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