Within this week’s Air Canada deals, you can buy one-way fares for as little as $133 for flights within Canada. The only catch is that today is the last day for you to book some of these discounted flights within Canada. This typically means that there won’t be as much selection for dates that they are offering these lowly prices, but if you’re flexible about when you leave and come back, then I’m sure you could swing some pretty good prices in this sale.

This sale, while it is pretty open ended, is also quite flexible one when you are allowed to travel to receive the discounted fare. The only restrictions that Air Canada is putting on this sale is that you must book before 11:59pm EST tonight (in some cases), and that you book at least two weeks before your travel dates with the last possible day of travel being June 24th.

While they were advertising the lowest one-way fare for trips to Ottawa from Toronto being $140, I was actually able to find a roundtrip ticket for just $230.80. This would make each way cost as little as $115, which is $15 cheaper than the advertised lowest fare.

Click here to begin shopping the Air Canada weekly deals.