June can be a great time to fly to Idaho Falls from Newcastle with a flight ticket averaging about £878. Cheapflights users have found deals in the month of June for as cheap as £531. The most expensive prices can be found in the month of December.
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 Newcastle and Idaho Falls 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.
When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Newcastle is typically greater than that of Idaho Falls. We can gather that this will continue over the next 19 days.
We forecast the temperature to be around the 33 °Cs in July, on average. The temperature in Idaho Falls is generally hotter than in Newcastle. Book flights in a timely manner in correlation to your departure date.