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Cheap flights to Portsmouth, NH

IAH — PSM
21 Jul — 28 Jul1
1 adult
Sun 21/7
Sun 28/7

Flights to Portsmouth, NH in 2024

Find the latest flights to Portsmouth in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 197,347 searches and data was last updated on 16 July 2024.

Return from

AED 2,648

Popular in

September

Cheapest in

February

Average price

AED 4,036
Turkish Airlines
  • Turkish Airlines
  • 6/8-4/9
  • 3 total stops
  • 47h 15m total
  • Dubai to Boston
High demand for flights, 13% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in July 2024

Best time to book a flight to Portsmouth

Have a flexible travel schedule? Discover the best time to fly to Portsmouth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Portsmouth by month

Plan your trip to Portsmouth by taking into account the average temperature and rainfall totals by month.

BOS

Temperature

-1 - 23 °C

If weather is an important factor for your trip to Portsmouth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

When is the best time to book a flight to Portsmouth?

Use this chart to determine the optimal time to book a return flight to Portsmouth. Price data was last updated on 12 July 2024.
The best time to book flights to Portsmouth is 80 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.
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  • What does PSM mean?

    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.

  • What airport do you fly into for flights to Portsmouth?

    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.

  • Can I find cheaper flights to Portsmouth if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Portsmouth on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Portsmouth Pease Intl have rental cars?

    Yes. Those touching down at Portsmouth Pease Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Portsmouth Pease Intl?

    Yes. Portsmouth Pease Intl has hotels nearby for those requiring accommodations. Residence Inn by Marriott Portsmouth is the closest property to Portsmouth Pease Intl (1.6 km away from Portsmouth Pease Intl).

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