Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Halifax to Portland, Maine as you normally would.
Related info for your journey
Useful info, stats and facts about Halifax to Portland flights.
Within the past month, 15 users have taken a look at flights from Halifax Intl to Portland.
Halifax Intl Airport is YHZ and Portland Airport is PWM. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.