Porter Airlines Canada is once again hosting a seat sale, that will be made even sweeter by the addition of the subscriber promo code, ZKNGIK, as it will supply you with an extra 20% off on top of the initial 30% off. The 30% off will be applied to the base fare of the flights that are still available from now until August 24th, and the promo code will only supply you with the extra 20% off for flights within May and June.

Using the extra 20% off promo code, I was able to find a flight from Halifax to Toronto during the month of June and for a roundtrip ticket it only cost $325.79. Ordinarily, a flight like this would cost close to $400, and even when I used Google Flight Tracker to test what the comparable going rate was for these dates (June 11th-15th) they claimed the lowest available fare was $366, which is $40.21 more than the flight I found using the Porter promo code.

If you are booking with the promo code, you must book your flight before 11:59pm EST tonight and it must be before June 24th. For all other flights, you will have until April 30th at 11:59pm EST to book and your dates of travel must be before August 24th. The only dates excluded from this offer are on the long weekend in May, from May 14th-19th.

Click here to begin booking your trip with Porter Airlines.