Cheap flights to Portsmouth

WAS — PSM
21 May — 28 May1
Return
1 adult
Economy
From?
To?
Sat 21/5
Sat 28/5

Flights to Portsmouth in 2022

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inDecemberHigh demand for flights, 17% potential price rise
Cheapest inMarchBest time to find cheap flights, 5% potential price drop
Average price$1,300Average for return flights in May 2022
Return from$1,277From Sydney Kingsford Smith to Boston Logan Intl

When is the best time to fly to Portsmouth?

Average Portsmouth flight ticket prices and weather conditions for 2022 and 2023 by month

SYD - BOS

Price

$1,745 - $3,680

BOS

Temperature

-1 - 23 °C

BOS

Rainfall

78 - 101 mm

What airport do you fly into for flights to Portsmouth?

Booking a flight to Portsmouth Pease Intl (PSM) is your only option if you intend on flying to Portsmouth. It is only a 5.1 km journey from Pease Intl to Portsmouth’s city centre.

Popular cities in New Hampshire