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$114+ Cheap flights from Helena (HLN) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — DEN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Helena to Colorado

Keep the following information in mind while searching for Helena to Colorado flight deals. Data was last updated June 12, 2025.

Round-trip from

$209
(United Airlines)

One-way from

$114
(Hawaiian Airlines)

Popular in

September

Cheapest in

December

Average price

$321

Good round-trip deal

$424 or less

Good one-way deal

$233 or less
From Helena to Colorado
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One-way flight from Helena to Colorado
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Highest demand for flights based on searches. 12% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Helena to Colorado.
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Price to beat on a one-way flight from Helena to Colorado.
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Find flight deals from Helena to Colorado

Cheapest flights from Helena to Colorado
Explore the most affordable flight options available from Helena to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:39 pmHLN - DEN
Nonstop2h 01mUnited Airlines
Sat 7/122:55 pmDEN - HLN
Nonstop2h 00mUnited Airlines
Deal found 6/9$209
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/91:00 pmHLN - DEN
1 stop6h 55mDelta
Sat 7/126:10 pmDEN - HLN
1 stop4h 46mDelta
Deal found 6/9$264
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/154:02 pmHLN - DEN
1 stop5h 45mAlaska Airlines
Thu 10/28:00 amDEN - HLN
1 stop7h 21mAlaska Airlines
Deal found 6/11$268
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/115:39 pmHLN - COS
1 stop6h 20mUnited Airlines
Sat 6/1410:35 amCOS - HLN
1 stop6h 20mUnited Airlines
Deal found 6/10$409
This United deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:20 pmHLN - DEN
Nonstop2h 06mMultiple Airlines
Thu 10/28:00 amDEN - HLN
1 stop7h 21mMultiple Airlines
Deal found 6/11$433
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/135:18 pmHLN - GJT
1 stop4h 53mUnited Airlines
Thu 10/1611:27 amGJT - HLN
1 stop5h 13mUnited Airlines
Deal found 6/10$467

Cheapflights Fare Finder

Customize your flight search to find flights from Helena to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Helena to Colorado that are best for you.

Fly from

Helena

Fly to

Colorado

Route

Depart

Return

Price

HelenaDenver

HLN - DEN

HLNDEN

Helena

Wed 7/9

5:39 pm-7:40 pm

Nonstop2h 01m

Denver Intl

Sat 7/12

2:55 pm-4:55 pm

Nonstop2h 00m

$209

HelenaDenver

HLN - DEN

HLNDEN

Helena

Wed 7/9

1:00 pm-7:55 pm

1 stop6h 55m

Denver Intl

Sat 7/12

6:10 pm-10:56 pm

1 stop4h 46m

$264

HelenaDenver

HLN - DEN

HLNDEN

Helena

Mon 9/15

4:02 pm-9:47 pm

1 stop5h 45m

Denver Intl

Thu 10/2

8:00 am-3:21 pm

1 stop7h 21m

$268

HelenaDenver

HLN - DEN

HLNDEN

Helena

Mon 9/15

5:20 pm-7:26 pm

Nonstop2h 06m

Denver Intl

Thu 10/2

8:00 am-3:21 pm

1 stop7h 21m

$433

HelenaGrand Junction

HLN - GJT

HLNGJT

Helena

Mon 10/13

5:18 pm-10:11 pm

1 stop4h 53m

Grand Junction Regnl

Thu 10/16

11:27 am-4:40 pm

1 stop5h 13m

$467

HelenaColorado Springs

HLN - COS

HLNCOS

Helena

Thu 6/26

5:39 pm-9:55 pm

1 stop4h 16m

Colorado Springs

Mon 6/30

5:20 pm-9:15 pm

1 stop3h 55m

$471

HelenaDenver

HLN - DEN

HLNDEN

Helena

Wed 8/6

4:09 pm-11:59 pm

1 stop7h 50m

$114

HelenaDenver

HLN - DEN

HLNDEN

Helena

Wed 7/9

6:30 am-8:37 am

Nonstop2h 07m

$224

HelenaDenver

HLN - DEN

HLNDEN

Helena

Sat 7/26

5:50 am-11:58 am

1 stop6h 08m

$234

HelenaColorado Springs

HLN - COS

HLNCOS

Helena

Tue 9/16

5:20 pm-9:54 pm

1 stop4h 34m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results
1
2

Best time to book a flight from Helena to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Helena 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 Helena to Colorado

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

Currently, October is the cheapest month in which you can book a flight from Helena to Colorado (average of $197). Flying from Helena to Colorado in March is currently the most expensive (average of $278). 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.

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

Find hourly flight availability from Helena to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Helena to Colorado as you normally would.

Weekly flight availability from Helena to Colorado

Explore weekly flight availability from Helena to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from HLN to USCO are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and Hawaiian Airlines from Helena to Colorado by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly from for flights from Helena to Colorado?

    Most people fly from Helena (HLN) if they book a flight from Helena to Colorado. Helena is conveniently located just 2.7 mi from Helena’s city center.

  • How popular is this Helena to Colorado flight route?

    Flights from Helena to Colorado have been viewed 1 times in the past calendar month.

  • What are the cheapest airlines to fly from Helena to Colorado one-way?

    $114 is the cheapest one-way deal found within the past few days, from Hawaiian Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $224 and $234, respectively.

  • What are the most popular routes from Helena to Colorado?

    Most travelers choose Helena - Denver Intl, Helena - Colorado Springs or Helena - Grand Junction Regnl when deciding on the best route from Helena to Colorado.

  • What are the cheapest flights from Helena to Colorado?

    Looking for the cheapest flight from Helena to Colorado? While on average our users pay $416, our data indicates the cheapest price to be $198. The most popular route (Helena - Denver Intl), is priced around $209.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helena to Colorado 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 Helena to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Helena to Colorado (average of $197). Flying from Helena to Colorado in March is currently the most expensive (average of $278). 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 2 airlines flying from Helena to Colorado

Discover the top 2 airlines that operate flights from Helena to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$298FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$234Average$516FlexibilityNo cancel feeOn-time69%

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