In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.

If weather is an important factor for your trip to Helena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

What is the cheapest month to fly from Colorado Springs to Helena?

April is one of the best times of the year to fly to Helena from Colorado Springs. Prices for April average $349 per person but you can even find prices for as low as $212. The most expensive prices can be found in the month of September. Opting for a April flight can save you 38% on your journey compared to booking in September

What is the cheapest time of day to fly from COS to HLN?

When flying from Colorado Springs to Helena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Colorado Springs to Helena that include hotel bookings?

Yes. In addition to deals on Colorado Springs to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Colorado Springs to Helena?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Helena.

Can I find deals for business class flights from Colorado Springs to Helena?

Yes. Cheapflights offers flight deals from Colorado Springs to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$319+ Flights from Colorado Springs to Helena

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Cheap flight deals from Colorado Springs to Helena

Round-trip from	$319 (United Airlines)
Popular in	September
Cheapest in	April
Average price	$334

From Colorado Springs to Helena

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Highest demand for flights based on searches. 13% potential increase in price ($53 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Colorado Springs to Helena

Cheapest flights from Colorado Springs to Helena
Explore the most affordable flight options available from Colorado Springs to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Fri 8/225:10 pmCOS - HLN

1 stop4h 01mUnited Airlines

Tue 8/262:30 pmHLN - COS

1 stop4h 18mUnited Airlines

Deal found 7/27

$319

Best flights from Colorado Springs to Helena
Discover carefully curated flight deals from Colorado Springs to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Fri 8/225:10 pmCOS - HLN

1 stop4h 01mUnited Airlines

Tue 8/262:30 pmHLN - COS

1 stop4h 18mUnited Airlines

Deal found 7/27

$319

Last-minute flights from Colorado Springs to Helena
Discover last-minute flight deals from Colorado Springs to Helena. Data last updated July 29, 2025 and is based on user searches.

Fri 8/810:30 amCOS - HLN

1 stop6h 25mUnited Airlines

Sun 8/105:39 pmHLN - COS

1 stop4h 16mUnited Airlines

Deal found 7/27

$419

Fri 8/225:10 pmCOS - HLN

1 stop4h 01mUnited Airlines

Tue 8/262:30 pmHLN - COS

1 stop4h 18mUnited Airlines

Deal found 7/27

$319

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado Springs to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsHelena

COS - HLN

COSHLN

Colorado Springs

Fri 8/22

5:10 pm-9:11 pm

1 stop4h 01m

Helena

Tue 8/26

2:30 pm-6:48 pm

1 stop4h 18m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Colorado Springs to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Colorado Springs with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Helena

What is the cheapest month to book a flight from Colorado Springs to Helena?

Currently, February is the cheapest month in which you can book a flight from Colorado Springs to Helena (average of $353). Flying from Colorado Springs to Helena in May is currently the most expensive (average of $517). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Helena

Get a feel of what it's like to fly with United Airlines from Colorado Springs to Helena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,899 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,899 reviews

United Airlines

7.4

Good

8,899 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Can I find deals for flights from Colorado Springs to Helena that include hotel bookings?
Yes. In addition to deals on Colorado Springs to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Colorado Springs to Helena?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Helena.
Can I find deals for business class flights from Colorado Springs to Helena?
Yes. Cheapflights offers flight deals from Colorado Springs to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Colorado Springs to Helena?
Currently, February is the cheapest month in which you can book a flight from Colorado Springs to Helena (average of $353). Flying from Colorado Springs to Helena in May is currently the most expensive (average of $517). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Colorado Springs to Helena

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$258	Average$443	FlexibilityNo cancel fee	On-time69%

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$319+ Cheap flights from Colorado Springs to Helena (COS - HLN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Colorado Springs to Helena with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Colorado Springs to Helena

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Colorado Springs to Helena

Cheapest flights from Colorado Springs to HelenaExplore the most affordable flight options available from Colorado Springs to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Colorado Springs to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado Springs to Helena that are best for you.

Best time to book a flight from Colorado Springs to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Colorado Springs with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Helena

What is the cheapest month to book a flight from Colorado Springs to Helena?

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helena. Reviews last updated July 29, 2025.

Get a feel of what it's like to fly with United Airlines from Colorado Springs to Helena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Colorado Springs to Helena that include hotel bookings?

How can I find direct flights from Colorado Springs to Helena?

Can I find deals for business class flights from Colorado Springs to Helena?

What is the cheapest month to book a flight from Colorado Springs to Helena?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Colorado Springs to Helena

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Top airline flying from Colorado Springs to Helena

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Cheapest flights from Colorado Springs to Helena
Explore the most affordable flight options available from Colorado Springs to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.