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South Mountain

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South Mountain Flights as Low as $139

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

WestJet
Tue, May 6 - Wed, May 7
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue, May 6 from Pearson Intl. to Macdonald-Cartier Intl., returning Wed, May 7, priced at $139 found 1 day ago
WestJet
Sat, May 10 - Sun, May 11
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$164 Roundtrip, found 1 day ago
$164
Roundtrip
found 1 day ago
Select WestJet flight, departing Sat, May 10 from Pearson Intl. to Macdonald-Cartier Intl., returning Sun, May 11, priced at $164 found 1 day ago
WestJet
Fri, May 9 - Sat, May 10
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select WestJet flight, departing Fri, May 9 from Pearson Intl. to Macdonald-Cartier Intl., returning Sat, May 10, priced at $257 found 1 day ago
Air Canada
Fri, May 9 - Sat, May 10
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, May 9 from Pearson Intl. to Macdonald-Cartier Intl., returning Sat, May 10, priced at $283 found 1 day ago
Porter Airlines
Thu, May 8 - Thu, May 8
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$306 Roundtrip, found 1 day ago
$306
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Thu, May 8 from Pearson Intl. to Macdonald-Cartier Intl., returning Thu, May 8, priced at $306 found 1 day ago
Porter Airlines
Fri, May 9 - Sat, May 10
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$309 Roundtrip, found 1 day ago
$309
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Fri, May 9 from Pearson Intl. to Macdonald-Cartier Intl., returning Sat, May 10, priced at $309 found 1 day ago
Air Canada
Fri, May 9 - Sat, May 10
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$310 Roundtrip, found 1 day ago
$310
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, May 9 from Pearson Intl. to Macdonald-Cartier Intl., returning Sat, May 10, priced at $310 found 1 day ago
Porter Airlines
Fri, May 9 - Sat, May 10
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Fri, May 9 from Pearson Intl. to Macdonald-Cartier Intl., returning Sat, May 10, priced at $319 found 1 day ago
Air Transat
Fri, May 9 - Sat, May 10
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$329 Roundtrip, found 1 day ago
$329
Roundtrip
found 1 day ago
Select Air Transat flight, departing Fri, May 9 from Pearson Intl. to Macdonald-Cartier Intl., returning Sat, May 10, priced at $329 found 1 day ago
WestJet
Fri, May 9 - Sat, May 10
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$335 Roundtrip, found 1 day ago
$335
Roundtrip
found 1 day ago
Select WestJet flight, departing Fri, May 9 from Pearson Intl. to Macdonald-Cartier Intl., returning Sat, May 10, priced at $335 found 1 day ago
Air Canada
Fri, May 9 - Sat, May 10
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$340 Roundtrip, found 1 day ago
$340
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, May 9 from Pearson Intl. to Macdonald-Cartier Intl., returning Sat, May 10, priced at $340 found 1 day ago
Porter Airlines
Fri, May 9 - Sat, May 10
YYZ
Pearson Intl.
YOW
Macdonald-Cartier Intl.
$344 Roundtrip, found 1 day ago
$344
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Fri, May 9 from Pearson Intl. to Macdonald-Cartier Intl., returning Sat, May 10, priced at $344 found 1 day ago
Porter Airlines
Mon, Apr 28 - Thu, May 1
YHZ
Stanfield Intl.
YOW
Macdonald-Cartier Intl.
$396 Roundtrip, found 1 day ago
$396
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Mon, Apr 28 from Stanfield Intl. to Macdonald-Cartier Intl., returning Thu, May 1, priced at $396 found 1 day ago
Porter Airlines
Sun, Apr 20 - Sun, Apr 20
YYC
Calgary Intl.
YOW
Macdonald-Cartier Intl.
$453 Roundtrip, found 23 hours ago
$453
Roundtrip
found 23 hours ago
Select Porter Airlines flight, departing Sun, Apr 20 from Calgary Intl. to Macdonald-Cartier Intl., returning Sun, Apr 20, priced at $453 found 23 hours ago
WestJet
Thu, Apr 24 - Wed, Apr 30
YXX
Abbotsford Intl.
YOW
Macdonald-Cartier Intl.
$545 Roundtrip, found 4 days ago
$545
Roundtrip
found 4 days ago
Select WestJet flight, departing Thu, Apr 24 from Abbotsford Intl. to Macdonald-Cartier Intl., returning Wed, Apr 30, priced at $545 found 4 days ago
WestJet
Sun, Apr 27 - Tue, Apr 29
YVR
Vancouver Intl.
YOW
Macdonald-Cartier Intl.
$604 Roundtrip, found 4 days ago
$604
Roundtrip
found 4 days ago
Select WestJet flight, departing Sun, Apr 27 from Vancouver Intl. to Macdonald-Cartier Intl., returning Tue, Apr 29, priced at $604 found 4 days ago

Cheap Flights to South Mountain

Fall in love at first flight with your vacation to South Mountain by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to South Mountain on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in South Mountain, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to South Mountain

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to South Mountain with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the YOW airport.

What is the cheapest month to fly to South Mountain?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to South Mountain are in May, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to South Mountain?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to South Mountain.

What airport is best to fly into South Mountain?

When you’re planning your trip to South Mountain, convenience is the name of the game. Luckily, South Mountain Macdonald-Cartier Intl. Airport is nearby so you can deplane and get going on checking off everything on your South Mountain must-do list.

How much are flights to South Mountain?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to South Mountain on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $139, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to South Mountain?

The trick to saving a stack of cash on your flight to South Mountain? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $139 right now, why wait?

South Mountain Flight Information
Destination airport
Macdonald-Cartier Intl.
Destination airport IATA code
YOW
Roundtrip price
$138

Last Minute Hotel Deals in South Mountain

SureStay Hotel by Best Western Kemptville
SureStay Hotel by Best Western Kemptville
2.5 out of 5
4022 County Road 43, North Grenville, ON
The price is $95 per night from Apr 17 to Apr 18
$95
includes taxes & fees
Apr 17 - Apr 18
Book a stay at this business-friendly hotel in North Grenville. Enjoy free breakfast, free parking, and a 24-hour front desk. Our guests praise the helpful staff ...
8/10 Very Good! (442 reviews)
"The only thing I did not like was the smell of the water."

Reviewed on Apr 9, 2025

SureStay Hotel by Best Western Kemptville
Quality Inn & Suites
Quality Inn & Suites
2.5 out of 5
135 PRESCOTT DR., PRESCOTT, ON
The price is $96 per night from Apr 27 to Apr 28
$96
includes taxes & fees
Apr 27 - Apr 28
Book a stay at this business-friendly hotel in Prescott. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Fort Wellington National Historic ...
9.8/10 Exceptional! (7 reviews)
"Great customer service, but pool was small"

Reviewed on Apr 11, 2025

Quality Inn & Suites
Kemptville Suites
Kemptville Suites
4 out of 5
103 Clothier St. East, North Grenville, ON
The price is $195 per night from Apr 16 to Apr 17
$195
includes taxes & fees
Apr 16 - Apr 17
Stay at this 4-star hotel in North Grenville. Enjoy free WiFi, free parking, and onsite spa services. Popular attractions North Grenville Public Library - Kemptville ...
9.6/10 Exceptional! (238 reviews)
"Loved the stone walls and wooden beams. What character! Also loved the kitchenette with coffee, tea and snacks provided. Bed and pillows were very comfortable. Would recommend to others. Thank you."

Reviewed on Apr 7, 2025

Kemptville Suites
McIntosh Country Inn & Conference Centre in Canada
McIntosh Country Inn & Conference Centre in Canada
3.5 out of 5
12495 Highway 2 East, South Dundas, ON
The price is $162 per night from Apr 15 to Apr 16
$162
includes taxes & fees
Apr 15 - Apr 16
Stay at this 3.5-star hotel in South Dundas. Enjoy free parking, an outdoor pool, and 2 restaurants. Our guests praise the helpful staff in our reviews. Popular ...
8.2/10 Very Good! (358 reviews)
"A"

Reviewed on Apr 6, 2025

McIntosh Country Inn & Conference Centre in Canada
Terrace Green Bed & Breakfast
Terrace Green Bed & Breakfast
3 out of 5
11952 County Road 43, North Dundas, ON
The price is $94 per night from Apr 15 to Apr 16
$94
includes taxes & fees
Apr 15 - Apr 16
Stay at this 3-star B&B in North Dundas. Enjoy free breakfast, free WiFi, and free parking.
9.6/10 Exceptional! (100 reviews)
"Lovely stay. Great gas fireplace"

Reviewed on Dec 8, 2024

Terrace Green Bed & Breakfast
Enduring Heart Bed and Breakfast Inc.
Enduring Heart Bed and Breakfast Inc.
3.5 out of 5
1590 County Rd 18, North Grenville, ON
The price is $195 per night from May 5 to May 6
$195
includes taxes & fees
May 5 - May 6
Stay at this 3.5-star B&B in North Grenville. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Westerra Park and Riverside Park are located ...
10/10 Exceptional! (22 reviews)
"Very lovely, fully restored century home. Beautiful, peaceful location. Absolutely wonderful meals. Owners excellent hosts and able to give you history of the home and property. The room was comfortable and clean. I had a wonderful stay and recommend Sandy and Doug's B&B to everyone!"

Reviewed on Aug 21, 2024

Enduring Heart Bed and Breakfast Inc.
Doran Bay Resort
Doran Bay Resort
2.5 out of 5
11128 County Road 2, South Dundas, ON
Book a stay at this beach cottage in South Dundas. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Iroquois Golf Club and Iroquois Beach ...
7.6/10 Good! (20 reviews)
"We were happy with the cottage - pretty much what we expected."

Reviewed on Aug 6, 2024

Get rates
Doran Bay Resort
The Colonel's Inn
The Colonel's Inn
3 out of 5
408 East Street, Prescott, ON
Stay at this 3-star B&B in Prescott. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the property condition in our reviews. Popular attractions ...
9/10 Wonderful! (101 reviews)
"the attention is excellent the place is cozy, everything is close to the hotel. spectacular breakfast!!!! For sure I’ll be back 😊😊😊👍"

Reviewed on Sep 7, 2020

Get rates
The Colonel's Inn
See all 38 properties in South Mountain
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.