- Find out the earliest landing time
- Find out the extra trip length
- Add the two previous inputs together to find out the new earliest landing time (newEarliestTime)
- Find out if the available landing times at the Courtenay Airfield are greater than the newEarliestTime
- If the available landing times are greater than or equal to the newEarliestTime, land in Courtenay Airfield
- If the available landing times are less than the newEarliestTime, land in Smits Field
