When flying from Portland, Maine to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Our data shows that August tends to be the cheapest month to fly to Puerto Rico from Portland, Maine. Users have commonly found prices around $252 for the month, but tickets can be as low as $104. Due to multiple factors, prepare for potentially higher prices in December.
Travelers have found it’s best to book a flight 47 days in advance to save up to 9% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 47 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portland, Maine to Puerto Rico 1-2 weeks in advance for as low as $226, or $232 for flights within the next 24 hours.
||$136||$469||No cancel fee||69%|
||$144||$361||No cancel fee||N/A|
||$174||$295||No cancel fee||62%|
||$199||$520||No cancel fee||71%|
||$251||$419||No cancel fee||62%|