Average Portsmouth, NH flight ticket prices and weather conditions for 2023 and 2024 by month
DXB - BOS
Price
AED 2,125 - AED 6,539
BOS
Temperature
-1 - 23 °C
BOS
Rainfall
78 - 101 mm
When is the best time to book a flight to Portsmouth?
The best time to book flights to Portsmouth is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What time of day is cheapest to fly to Portsmouth?
To get the best value, try booking a flight in the afternoon when visiting Portsmouth. Generally the prices will increase for flights in the morning as these tend to have higher demand.
PSM is a unique code, commonly called an IATA code, used in the aviation industry to identify airports. This code, along with many others, are defined by IATA (International Air Transport Association). A PSM flight refers to a flight to Portsmouth Pease Intl Airport.
If you book a flight to Portsmouth, you will be flying into Pease Intl, which is the city’s only airport. Portsmouth Pease Intl (PSM) is located 5.1 km from the centre of Portsmouth.
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