How to find the cheapest flight from Donegal (CFN) to Belfast (BHD)
All the information you need to plan the best CFN to BHD flight in 2021: compare Donegal to Belfast flight prices with the expected peak season, weather and rainfall in Belfast.
How far in advance should I book a flight from Donegal to Belfast?
Find a great deal and save up to 46% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Donegal to Belfast within the next two weeks, with the cheapest ticket starting at £89.
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Donegal</span> to <span class="emphasized">Belfast</span> flights.
From Donegal to Belfast
Are flight prices decreasing from Donegal to Belfast 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 Donegal and Belfast 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.
Is Donegal weather warmer or cooler than Belfast?
With an average temperature of 19 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Belfast are hotter than in Donegal.