Airports servicing Belfast
Belfast City (BHD)
To save up to 54% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Belfast to Portsmouth from £355 1-2 weeks out and tickets from £454 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, November can be a great choice for travel to Portsmouth. Flights to Portsmouth from Belfast in November are about £297 on average during November, but can be found for as low as £214.
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Belfast and Portsmouth for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
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 centre.
Our data indicates that the weather will be 29 °C on average in the month of July. The temperature in Portsmouth is typically hotter than in Belfast. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.