Cheap Flights to Mount Vernon , SD from CA $385

How much is the cheapest flight to Mount Vernon?

Prices were available within the past 7 days and start at CA $385 for one-way flights and CA $593 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 4 - Tue, Jun 9

YOW

Ottawa

FSD

Sioux Falls

CA $593 Roundtrip, found 1 day ago

CA $593

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jun 4 from Ottawa to Sioux Falls, returning Tue, Jun 9, priced at CA $593 found 1 day ago

Wed, May 27 - Mon, Jun 1

YYZ

Toronto

FSD

Sioux Falls

CA $610 Roundtrip, found 11 hours ago

CA $610

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Wed, May 27 from Toronto to Sioux Falls, returning Mon, Jun 1, priced at CA $610 found 11 hours ago

Thu, Jun 18 - Sun, Jun 28

YYC

Calgary

FSD

Sioux Falls

CA $676 Roundtrip, found 5 days ago

CA $676

Roundtrip

found 5 days ago

Select Delta flight, departing Thu, Jun 18 from Calgary to Sioux Falls, returning Sun, Jun 28, priced at CA $676 found 5 days ago

Wed, Jul 8 - Wed, Jul 15

YHZ

Halifax

FSD

Sioux Falls

CA $825 Roundtrip, found 5 days ago

CA $825

Roundtrip

found 5 days ago

Select WestJet flight, departing Wed, Jul 8 from Halifax to Sioux Falls, returning Wed, Jul 15, priced at CA $825 found 5 days ago

Tue, Jun 2 - Thu, Jun 4

YVR

Vancouver

FSD

Sioux Falls

CA $889 Roundtrip, found 3 days ago

CA $889

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Tue, Jun 2 from Vancouver to Sioux Falls, returning Thu, Jun 4, priced at CA $889 found 3 days ago