₹19,187 Cheap Flights from Denver (DEN) to Helena (HLN)

View ₹19,187 flight on Thu, 21 Aug 2025Opens in a new window

Popular airlines from Denver International Airport (DEN) to Helena, MT (HLN-Helena Regional)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Denver (DEN) to Helena (HLN)

Prices were available within the past 7 days and start at ₹19,187 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Denver (DEN) to Helena (HLN)

March is typically the cheapest month to fly

From ₹16,133 - ₹46,939 per traveller.

Graph displaying average flight prices per month

Flight from Denver to Helena route information
Origin airport
Denver Intl.
Destination airport
Helena Regional
Distance
950 km
Average flight time
2 hours 1 min

Denver to Helena Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Denver to Helena will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Helena.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DEN to HLN flights that won’t make your bank account wince. Ready to temporarily leave behind Denver for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to HLN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from DEN to Helena Regional Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between DIA airport and HLN start from . Make your booking ASAP to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Denver Intl. Airport (DEN) to Helena Regional Airport?
This can vary between airlines, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy instructions on how to cancel online.
How do I find cheap flights from Denver Airport to Helena Regional Airport (HLN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Denver Intl. Airport (DEN) to HLN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Denver Airport to Helena Regional Airport (HLN)?
With a flight distance of 960 kilometres, it's just a hop from DEN to HLN. It might be a quick one, but it's still worth packing something to keep you entertained on board.
Which airlines fly direct from Denver Airport to Helena Regional Airport (HLN)?
United Airlines (UA) will get you from DEN to Helena Regional Airport (HLN) comfortably and safely. Choose from 30 flights every month along this route.
Are DIA airport to HLN flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Denver Airport to HLN are available up to a year prior to departure on Expedia. And although you may occasionally nab a fantastic last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices --- and you can avoid getting caught in the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.