Find a great deal and save up to 48% by booking at least 37 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 Belfast International to Vaernes within the next two weeks, with the cheapest ticket starting at £190.
May can be a great time to fly to Vaernes from Belfast International with a flight ticket averaging about £150. Cheapflights users have found deals in the month of May for as cheap as £84. The most expensive prices can be found in the month of July.
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 International and Trondheim 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.
The rainfall in Belfast International is generally same as the rainfall in Trondheim. This will continue over the next 26 days.
Our data indicates that the weather will be 19 °C on average in the month of July. The temperature in Trondheim is typically the same as in Belfast International. 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.