Flights to Portsmouth, MA, United States

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Cheap flights to Portsmouth

Weather in Portsmouth

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January0°C-6°C
February1°C-5°C
March5°C-1°C
April11°C3°C
May17°C9°C
June21°C13°C
July25°C17°C
August25°C17°C
September21°C13°C
October15°C8°C
November9°C2°C
December3°C-2°C
Hottest Month
25°C
July
Coldest month
-6°C
January
Sunny days
255
days per year
Snow days
19
days per year

14 day forecast

Saturday
20 Sep
19°C9°C
27 Sep
23°C11°C
Sunday
21 Sep
19°C5°C
28 Sep
17°C9°C
Monday
22 Sep
81%
19°C14°C
29 Sep
19°C8°C
Tuesday
23 Sep
73%
26°C13°C
30 Sep
23°C11°C
Wednesday
24 Sep
75%
16°C13°C
1 Oct
84%
16°C14°C
Thursday
25 Sep
71%
17°C11°C
2 Oct
80%
18°C9°C
Friday
26 Sep
20°C10°C
3 Oct
15°C7°C

Cheapest month to fly to Portsmouth

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Showing prices in GBP

Annual Avg. Price276 GBP
October 2025264 GBP
November 2025252 GBP
December 2025260 GBP
January 2026256 GBP
February 2026280 GBP
March 2026288 GBP
April 2026289 GBP
May 2026320 GBP

Airlines flying to Portsmouth

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Frequently asked questions

What are the main airports in Portsmouth, Massachusetts?
The main airports serving Portsmouth, Massachusetts are Logan International Airport (BOS) in Boston and T.F. Green Airport (PVD) in Providence. Both airports offer various domestic and international flights to and from Portsmouth.
How to get from the airport to Portsmouth, Massachusetts?
From Logan International Airport (BOS) in Boston or T.F. Green Airport (PVD) in Providence, you can take a taxi, use a ridesharing service, or rent a car to get to Portsmouth, Massachusetts. Public transportation options like buses and trains are also available.
When is the best time of the year to fly to Portsmouth, Massachusetts?
The best time to fly to Portsmouth, Massachusetts is during the summer months of June to August when the weather is pleasant for outdoor activities. However, spring and fall also offer mild temperatures and fewer crowds.
What to do in Portsmouth, Massachusetts?
Portsmouth, Massachusetts offers a range of activities for visitors. Explore historic sites like Strawbery Banke Museum or enjoy outdoor recreation at Prescott Park. Take a scenic walk along Market Street or visit local shops and restaurants for a unique experience.
When to book your flight to Portsmouth, Massachusetts?
It is recommended to book your flight to Portsmouth, Massachusetts at least two months in advance for better deals and availability. Prices may vary depending on the season and demand.
How many days should I stay in Portsmouth, Massachusetts?
A stay of 2-3 days is usually sufficient to explore the attractions and enjoy the charm of Portsmouth, Massachusetts. However, if you wish to take day trips or immerse yourself further into the local culture, consider extending your stay.
What are top tourist attractions in Portsmouth, Massachusetts?
Top tourist attractions in Portsmouth include Strawberry Banke Museum showcasing colonial history; Prescott Park offering beautiful gardens; USS Albacore Museum featuring a submarine tour; and Market Square with its vibrant shops and restaurants.
Is it safe walking at night in Portsmouth, Massachusetts?
Portsmouth is generally considered safe for walking at night. However, it's always advisable to exercise caution and be aware of your surroundings. Stick to well-lit areas and travel with companions whenever possible.
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