How to find the cheapest flight from Belfast (BHD) to Portsmouth (PSM)
All the information you need to plan the best BHD to PSM flight in 2022: compare Belfast to Portsmouth flight prices with the expected peak season, weather and rainfall in Portsmouth.
When is the cheapest time to fly from Belfast to Portsmouth, New Hampshire (BFS - PSM)?
When flying from Belfast to Portsmouth, New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest month to fly from Belfast to Portsmouth, New Hampshire?
November can be a great time to fly to Portsmouth, New Hampshire from Belfast with a flight ticket averaging about £546. Cheapflights users have found deals in the month of November for as cheap as £373. The most expensive prices can be found in the month of April.
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Belfast</span> to <span class="emphasized">Portsmouth</span> flights.
From Belfast to Portsmouth
What airport do you fly into for flights to Portsmouth from Belfast?
Most people fly into Portsmouth Pease Intl (PSM) if they book a flight to Portsmouth from Belfast. On average, Pease Intl has 0 inbound flights from Belfast per day from 0 airlines. Portsmouth Pease Intl is conveniently located just 3.2 mi from Portsmouth’s city center.