Flights to Helena, MT, United States
One search, all the flights
We find you the best flight deals and travel hacks so that you can choose how to book.
Rise above all travel anxieties
With the Kiwi.com Guarantee we have your back with whatever happens.
Trusted by millions
Join over 10 million yearly travellers booking with ease.
Weather in Helena
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | -1°C | -10°C |
| February | -1°C | -10°C |
| March | 4°C | -5°C |
| April | 9°C | -1°C |
| May | 15°C | 3°C |
| June | 21°C | 7°C |
| July | 27°C | 11°C |
| August | 26°C | 11°C |
| September | 21°C | 7°C |
| October | 11°C | 0°C |
| November | 3°C | -6°C |
| December | -1°C | -10°C |
14 day forecast
Cheapest month to fly to Helena
Explore price trends for trips to Helena
Showing prices in CAD
| Annual Avg. Price | 330 CAD |
| April 2025 | 282 CAD |
| May 2025 | 262 CAD |
| July 2025 | 293 CAD |
| August 2025 | 321 CAD |
| September 2025 | 293 CAD |
| October 2025 | 346 CAD |
| November 2025 | 346 CAD |
| December 2025 | 346 CAD |
| January 2026 | 413 CAD |
| February 2026 | 398 CAD |
Airlines flying to Helena
Best airlines flying to Helena
- Air France
- Etihad Airways
- LATAM Airlines
- Tunisair
- Air Dolomiti
- Swiss International Air Lines
- Air Cote d'Ivoire
- Korean Air
- easyJet
- Aegean
- Egyptair
- Tarom
- Virgin Atlantic Airways
- Hainan Airlines
- Cathay Pacific
- Corendon
- Starlux Airlines
- Vueling
- China Airlines
- Brussels Airlines
