Our data shows that April tends to be the cheapest month to fly to Helena from Heathrow. Users have commonly found prices around £902 for the month, but tickets can be as low as £708. Due to multiple factors, prepare for potentially higher prices in 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 Heathrow and Helena 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.
For a flight from London Heathrow to Helena, you will be flying into Helena. Helena (HLN) is just 2.7 mi from the centre vof the city. Helena is the only Helena airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Helena from London Heathrow on a regular basis.
When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Heathrow is roughly similar to Helena. You can assume this to be the case over the next 17 days.
Expect the weather to be around 31 °C on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Helena is generally hotter than in Heathrow.