Airports servicing Belfast
Belfast City (BHD)
Saturday flights are found to be more expensive to fly from Belfast to Portland International. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Portland International.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 19% on flights from Belfast to Portland International compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £594. For sooner than that we have options available in the next 3 days from £622.
November is one of the best times of the year to fly to Portland International from Belfast. Prices for November average £545 per person but you can even find prices for as low as £356. The most expensive prices can be found in the month of July. Opting for a November flight can save you 29% on your journey compared to booking in November
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast to Portland International as you normally would.
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 Portland 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.
With an average temperature of 28 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Portland are hotter than in Belfast.