HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$189+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — DEN
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Helena to Colorado with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 abril 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$239
(United Airlines)

One-way from

$189
(Hawaiian Airlines)

Popular in

June

Cheapest in

December

Average price

$336

Good round-trip deal

$474 or less

Good one-way deal

$289 or less
Provider with most accurate pricing for Helena-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helena-Denver Intl flights.
Search Deals
From Helena to Colorado
Search Deals
One-way flight from Helena to Colorado
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Helena to Colorado.
Search Deals
Price to beat on a one-way flight from Helena to Colorado.
Search Deals

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 abril 29, 2025.

This United Airlines deal was found by Cheapflights users on 4/29. 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.
mié. 6/185:39 pmHLN - DEN
Nonstop2h 01mUnited Airlines
sáb. 6/217:15 pmDEN - HLN
Nonstop2h 00mUnited Airlines
Deal found 4/29$239
This Delta deal was found by Cheapflights users on 4/29. 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.
mié. 6/185:44 amHLN - DEN
1 stop6h 14mDelta
sáb. 6/215:30 amDEN - HLN
1 stop6h 57mDelta
Deal found 4/29$284
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
lun. 9/294:02 pmHLN - DEN
1 stop5h 45mAlaska Airlines
vie. 10/36:17 pmDEN - HLN
2 stops21h 26mAlaska Airlines
Deal found 4/29$371
This United deal was found by Cheapflights users on 4/29. 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.
mié. 6/186:20 amHLN - DEN
Nonstop2h 06mMultiple Airlines
sáb. 6/218:00 amDEN - HLN
1 stop7h 31mMultiple Airlines
Deal found 4/29$593

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 abril 29, 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

mié. 6/18

5:39 pm-7:40 pm

Nonstop2h 01m

Denver Intl

sáb. 6/21

7:15 pm-9:15 pm

Nonstop2h 00m

$239

HelenaDenver

HLN - DEN

HLNDEN

Helena

mié. 6/18

5:44 am-11:58 am

1 stop6h 14m

Denver Intl

sáb. 6/21

5:30 am-12:27 pm

1 stop6h 57m

$284

HelenaDenver

HLN - DEN

HLNDEN

Helena

lun. 9/29

4:02 pm-9:47 pm

1 stop5h 45m

Denver Intl

vie. 10/3

6:17 pm-3:43 pm

2 stops21h 26m

$371

HelenaDenver

HLN - DEN

HLNDEN

Helena

mié. 6/18

6:20 am-8:26 am

Nonstop2h 06m

Denver Intl

sáb. 6/21

8:00 am-3:31 pm

1 stop7h 31m

$593

HelenaDenver

HLN - DEN

HLNDEN

Helena

jue. 5/15

4:11 pm-12:05 am

1 stop7h 54m

$189

HelenaGrand Junction

HLN - GJT

HLNGJT

Helena

vie. 5/30

5:45 am-10:34 am

1 stop4h 49m

$265

HelenaDenver

HLN - DEN

HLNDEN

Helena

vie. 5/16

4:11 pm-6:09 pm

2 stops25h 58m

$273

HelenaDenver

HLN - DEN

HLNDEN

Helena

vie. 5/30

6:25 am-8:31 am

Nonstop2h 06m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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 abril 29, 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.

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 abril 29, 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
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

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
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

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
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

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
2,402 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

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?

    $189 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 Delta and Alaska Airlines, with prices starting from $265 and $273, 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 $509, our data indicates the cheapest price to be $203. The most popular route (Helena - Denver Intl), is priced around $269.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Helena to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
Kalispell to Seattle flights
Kalispell to O'Hare Intl flights
Bozeman to Newark flights
Bozeman to Los Angeles flights
Bozeman to Denver flights
Kalispell to Portland flights
Billings to Seattle flights
Missoula to Minneapolis flights
Bozeman to John F Kennedy Intl flights
Bozeman to Atlanta flights
Missoula to O'Hare Intl flights
Bozeman to Las Vegas flights
Bozeman to San Francisco flights
Bozeman to O'Hare Intl flights
Missoula to Seattle flights
Missoula to Denver flights
Billings to Denver flights
Bozeman to Philadelphia flights
Kalispell to San Francisco flights
Bozeman to LaGuardia flights
Bozeman to Minneapolis flights
Bozeman to Seattle flights
Billings to Dallas/Fort Worth flights
Bozeman to Portland flights
Missoula to Hobby flights
Bozeman to Boston flights
Great Falls to Seattle flights
Billings to O'Hare Intl flights
Missoula to George Bush Intcntl flights
Missoula to Nashville flights
Great Falls to Dallas/Fort Worth flights
Bozeman to Miami flights
Missoula to San Francisco flights
Bozeman to Dulles Intl flights
Missoula to Las Vegas flights
Missoula to John F Kennedy Intl flights
Missoula to LaGuardia flights
Missoula to Madison flights
Bozeman to Salt Lake City flights
Billings to Portland flights
Kalispell to Denver flights
Bozeman to Baltimore flights
Bozeman to San Diego flights
Billings to Minneapolis flights
Billings to Dulles Intl flights
Bozeman to Midway flights
Bozeman to Milwaukee flights
Bozeman to Sky Harbor Intl flights
Missoula to Salt Lake City flights
Bozeman to Dallas/Fort Worth flights

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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$208Average$293FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$237Average$542FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.