Flights to Portsmouth, MA, United States
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Weather in Portsmouth
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 0°C | -6°C |
| February | 1°C | -5°C |
| March | 5°C | -1°C |
| April | 11°C | 3°C |
| May | 17°C | 9°C |
| June | 21°C | 13°C |
| July | 25°C | 17°C |
| August | 25°C | 17°C |
| September | 21°C | 13°C |
| October | 15°C | 8°C |
| November | 9°C | 2°C |
| December | 3°C | -2°C |
14 day forecast
Cheapest month to fly to Portsmouth
Explore price trends for trips to Portsmouth
Showing prices in USD
| Annual Avg. Price | 67 USD |
| June 2025 | 61 USD |
| July 2025 | 53 USD |
| August 2025 | 53 USD |
| September 2025 | 53 USD |
| October 2025 | 53 USD |
| November 2025 | 53 USD |
| December 2025 | 54 USD |
| January 2026 | 107 USD |
| February 2026 | 118 USD |
Direct flights to Portsmouth
Find direct flights from anywhere to Portsmouth
Airlines flying to Portsmouth
Best airlines flying to Portsmouth
- Porter Airlines
- LATAM Airlines
- Vueling
- Royal Air Maroc
- flynas
- Air Canada
- Nile Air
- Air Cairo
- Ryanair
- SunExpress
- Virgin Australia Airlines
- Hawaiian Airlines
- Air Algerie
- Nesma Airlines
- Wizz Air
- Tunisair
- Tway Airlines
- TAP Portugal
- Cathay Pacific
- ITA Airways
