Flights to Helena, MT, United States

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Weather in Helena

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-1°C-10°C
February-1°C-10°C
March4°C-5°C
April9°C-1°C
May15°C3°C
June21°C7°C
July27°C11°C
August26°C11°C
September21°C7°C
October11°C0°C
November3°C-6°C
December-1°C-10°C
Hottest Month
27°C
July
Coldest month
-10°C
February
Sunny days
258
days per year
Snow days
26
days per year

14 day forecast

Friday
26 Sep
23°C12°C
3 Oct
87%
14°C7°C
Saturday
27 Sep
25°C4°C
4 Oct
15°C2°C
Sunday
28 Sep
27°C7°C
5 Oct
13°C2°C
Monday
29 Sep
27°C10°C
6 Oct
16°C3°C
Tuesday
30 Sep
85%
20°C9°C
7 Oct
20°C4°C
Wednesday
1 Oct
20°C7°C
8 Oct
25°C8°C
Thursday
2 Oct
84%
16°C6°C
9 Oct
70%
17°C7°C

Cheapest month to fly to Helena

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Showing prices in GBP

Annual Avg. Price445 GBP
November 2025348 GBP
December 2025342 GBP
January 2026333 GBP
February 2026379 GBP
March 2026425 GBP
April 2026422 GBP
May 2026483 GBP
June 2026483 GBP
July 2026620 GBP
August 2026612 GBP

Airlines flying to Helena

Best airlines flying to Helena

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Airports in Helena

International airports in and near Helena

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Flights from Helena

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Frequently asked questions

Main airports in Helena, Montana
The main airport serving Helena, Montana is Helena Regional Airport (HLN). It offers flights to and from various cities in the United States. Another nearby option is Great Falls International Airport (GTF), located about 80 miles away from Helena.
Getting from the airport to Helena, Montana
From Helena Regional Airport (HLN), you can take a taxi or use ride-sharing services to reach downtown Helena. Rental cars are also available at the airport. If arriving at Great Falls International Airport (GTF), you can rent a car or take a shuttle service to reach Helena.
Best time of the year to fly to Helena, Montana
The best time to fly to Helena, Montana is during the summer months of June, July, and August when the weather is pleasant for outdoor activities. However, spring and fall also offer mild temperatures and beautiful scenery. Winter months can be cold with snowfall.
Things to do in Helena, Montana
In Helena, Montana, you can explore attractions such as the Montana State Capitol building, Cathedral of St. Helena, Last Chance Gulch historic district, and Gates of the Mountains Wilderness. Outdoor enthusiasts can enjoy hiking, fishing, and boating in nearby parks and lakes.
When to book your flight to Helena, Montana
It is recommended to book your flight to Helena, Montana at least 2-3 months in advance for better availability and potentially lower fares. However, prices may vary depending on demand and airline promotions.
Ideal duration of stay in Helena, Montana
A stay of 2-3 days in Helena, Montana would allow you enough time to explore the city's attractions and nearby natural areas. However, if you wish to engage in outdoor activities or visit surrounding areas extensively, consider extending your stay accordingly.
Top tourist attractions in Helena, Montana
Helena offers several top tourist attractions including the Montana State Capitol building with its stunning architecture and history exhibits. The Cathedral of St. Helena showcases beautiful stained glass windows while Last Chance Gulch historic district provides shopping and dining opportunities.
Safety walking at night in Helena, Montana
Helena is generally a safe city for walking at night. However like any other place it's always advisable to exercise caution especially if you're unfamiliar with your surroundings. Stick to well-lit areas and avoid isolated places late at night.
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