C$ 366 Find Cheap Flights from Ontario to South Dakota

1 adult
1 adult, Economy

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Cheapest flightC$ 366
Flight from Toronto to Rapid City

FAQs for booking flights from Ontario to South Dakota

  • How does KAYAK find such low prices on flights from Ontario to South Dakota?

    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 Ontario to South Dakota.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to South Dakota?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to South Dakota 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 Ontario to South Dakota?

    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 from Ontario to South Dakota with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to South Dakota?

    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 from Ontario to South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to South Dakota?

    Based on KAYAK data, the cheapest day to fly to South Dakota is Tuesday when round-trip tickets can be as cheap as C$ 687. On the other hand, the most expensive day to fly is Saturday, when round-trip prices are C$ 1,252 on average.

  • What is the cheapest time of day to fly to South Dakota?

    The cheapest time of day to fly to South Dakota is generally in the evening, when round-trip flights cost C$ 517 on average. Morning departures are around 15% more expensive than evening flights, on average. The most expensive time of day to fly to South Dakota is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 596.

  • How long is the flight to South Dakota?

    An average direct flight from Ontario to South Dakota takes 11h 43m, covering a distance of 3070 km. The shortest route is Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Sioux Falls (FSD) with an average flight time of 5h 12m.

  • What are the most popular destinations in South Dakota?

    Based on KAYAK flight searches, the most popular destination is Rapid City (65% of total searches to South Dakota). The next most popular destination is Sioux Falls (35%).

Reviews of the top airline flying from Ontario to South Dakota

 
Need help choosing which airline to fly with from Ontario to South Dakota? 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 8809 reviews
7.0Entertainment
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
Airline reviews

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

10.0 ExcellentAnonymous, Jun 2025YVR - DEN
Read more United Airlines reviews

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.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Book cheap flights from Ontario to South Dakota

Recent round-trip flight deals

9/7Wed
1 stop
27h 04mYYZ-RAP
16/7Wed
1 stop
27h 16mRAP-YYZ
C$ 555
19/8Tue
1 stopAmerican Airlines
18h 56mYYZ-FSD
28/8Thu
1 stopAmerican Airlines
10h 41mFSD-YYZ
C$ 601
30/7Wed
2 stops
35h 09mYYZ-RAP
6/8Wed
3 stops
24h 02mRAP-YYZ
C$ 643
19/8Tue
2 stopsAmerican Airlines
11h 25mYYZ-FSD
28/8Thu
1 stopAmerican Airlines
10h 41mFSD-YYZ
C$ 704
30/7Wed
3 stops
40h 39mYYZ-RAP
6/8Wed
3 stops
24h 02mRAP-YYZ
C$ 708
30/7Wed
1 stop
27h 04mYYZ-RAP
6/8Wed
3 stops
24h 02mRAP-YYZ
C$ 763
30/7Wed
1 stopUnited Airlines
13h 03mYYZ-RAP
6/8Wed
1 stopUnited Airlines
7h 41mRAP-YYZ
C$ 766
19/8Tue
2 stopsDelta
10h 39mYYZ-FSD
28/8Thu
2 stopsDelta
9h 59mFSD-YYZ
C$ 787
30/7Wed
2 stopsUnited Airlines
12h 05mYUL-RAP
6/8Wed
2 stopsUnited Airlines
11h 15mRAP-YUL
C$ 791
30/7Wed
1 stopDelta
9h 25mYUL-RAP
6/8Wed
1 stopDelta
4h 45mRAP-YUL
C$ 843

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Recent one-way flight deals

26/6Thu
1 stop
31h 44mYYZ-RAP
C$ 366
25/6Wed
1 stop
27h 07mYYZ-RAP
C$ 387
26/6Thu
3 stops
32h 22mYYZ-RAP
C$ 524
25/6Wed
3 stops
31h 12mYYZ-RAP
C$ 570
25/6Wed
2 stopsUnited Airlines
15h 17mYYZ-RAP
C$ 577
26/6Thu
2 stopsAmerican Airlines
11h 17mYYZ-RAP
C$ 589

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Last minute flights from Ontario to South Dakota

Last minute flight, train and bus deals

18/6Wed
multi-stop
19h 50mYYZ-FSD
21/6Sat
multi-stop
12h 41mFSD-YYZ
C$ 755
19/6Thu
multi-stop
31h 44mYYZ-RAP
22/6Sun
multi-stop
30h 18mRAP-YYZ
C$ 757
19/6Thu
multi-stop
31h 44mYYZ-RAP
22/6Sun
multi-stop
17h 18mRAP-YYZ
C$ 787
19/6Thu
multi-stop
11h 50mYYZ-FSD
22/6Sun
multi-stop
26h 49mFSD-YYZ
C$ 804
18/6Wed
multi-stopAmerican Airlines
13h 18mYYZ-FSD
21/6Sat
multi-stopAmerican Airlines
9h 17mFSD-YYZ
C$ 966
18/6Wed
multi-stopUnited Airlines
4h 35mYYZ-FSD
22/6Sun
multi-stopUnited Airlines
8h 11mFSD-YYZ
C$ 1,018
19/6Thu
multi-stopUnited Airlines
7h 11mYYZ-RAP
20/6Fri
multi-stopUnited Airlines
12h 08mRAP-YYZ
C$ 1,038
19/6Thu
multi-stopDelta
9h 00mYYZ-RAP
22/6Sun
multi-stopDelta
4h 51mRAP-YYZ
C$ 1,049
19/6Thu
multi-stopDelta
11h 56mYYZ-FSD
22/6Sun
multi-stopDelta
10h 15mFSD-YYZ
C$ 1,070
19/6Thu
multi-stopAmerican Airlines
11h 56mYYZ-RAP
20/6Fri
multi-stopAmerican Airlines
8h 15mRAP-YYZ
C$ 1,095

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Everything you need to know for your flight to South Dakota

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to South Dakota
Business Class flights to South Dakota
Prem Econ Class flights to South Dakota
Economy Class flights to South Dakota

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