Passengers are given one free checked bag in their allowance. This allowance will differ depending on the fare purchased and whether the passenger is taking a carry-on bag. To work out their baggage allowance, passengers must take the overall allowance for the fare that they purchased (as shown above) and deduct the weight of their carry-on bag (if using a carry-on bag).
For example, a passenger that has purchased the Local fare will have a checked baggage allowance of 20 kg if they're not using a carry-on bag and a baggage allowance of 16 kg if they're using a carry-on bag (20kg - 4 kg = 16kg).