How to find the cheapest flight from Derry (LDY) to Portland (PDX)
All the information you need to plan the best LDY to PDX flight in 2021: compare Derry to Portland flight prices with the expected peak season, weather and rainfall in Portland.
How far in advance should I book a flight from Derry to Portland?
To save on the cost of your flight from Derry to Portland, book at least 61 days before your planned departure. Booking around this time can save you about 19% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £574 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £601.
What is the cheapest month to fly from Derry to Portland?
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 Portland. Flights to Portland from Derry in November are about £527 on average during November, but can be found for as low as £344.
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Derry</span> to <span class="emphasized">Portland</span> flights.
From Derry to Portland
Are flight prices decreasing from Derry to Portland due to COVID-19 (coronavirus)?
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 Derry 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.
Does it rain more in Derry or Portland?
Expected rainfall in Derry is more than in Portland. You can expect this to be the case over the next 0 days.
Is Derry weather warmer or cooler than Portland?
You can imagine temperatures to be in the 28 °C range in July. The weather in Portland is generally hotter than Derry's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.