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Cheap Flights from Denver to Great Falls

Compare Denver to Great Falls International flight deals

Find the cheapest month or even day of the year to fly to Great Falls International

Book the best Great Falls International fare with no extra fees

Flight deals from Denver to Great Falls International

Looking for a cheap last-minute deal or the best return flight from Denver to Great Falls International? Find the lowest prices on one-way and return tickets right here.
Great Falls.$375 per passenger.Departing Sat, 11 Jan, returning Sun, 19 Jan.Return flight with United.Outbound direct flight with United departs from Denver International on Sat, 11 Jan, arriving in Great Falls International.Inbound direct flight with United departs from Great Falls International on Sun, 19 Jan, arriving in Denver International.Price includes taxes and charges.From $375, select.
Great Falls.$390 per passenger.Departing Thu, 26 Dec, returning Sun, 29 Dec.Return flight with United.Outbound direct flight with United departs from Denver International on Thu, 26 Dec, arriving in Great Falls International.Inbound direct flight with United departs from Great Falls International on Sun, 29 Dec, arriving in Denver International.Price includes taxes and charges.From $390, select.
Great Falls.$408 per passenger.Departing Sat, 28 Dec, returning Sat, 4 Jan.Return flight with United.Outbound direct flight with United departs from Denver International on Sat, 28 Dec, arriving in Great Falls International.Inbound direct flight with United departs from Great Falls International on Sat, 4 Jan, arriving in Denver International.Price includes taxes and charges.From $408, select.
Great Falls.$910 per passenger.Departing Sun, 24 Nov, returning Fri, 29 Nov.Return flight with United.Outbound direct flight with United departs from Denver International on Sun, 24 Nov, arriving in Great Falls International.Inbound direct flight with United departs from Great Falls International on Fri, 29 Nov, arriving in Denver International.Price includes taxes and charges.From $910, select.

Find the cheapest month to fly from Denver to Great Falls International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver to Great Falls International flights are currently cheapest in January.
Nov
from $910
Dec
from $390
Jan
from $375
Feb
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Mar
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Apr
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May
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Jun
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Jul
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Aug
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Sep
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Oct
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Direct flights from Denver to Great Falls International

Denver to Great Falls International: Alternative routes

Compare routes from Denver to Great Falls below. You may find an airport to fly into that's cheaper, faster, or easier than Great Falls International.

Denver to Great Falls: Flight information

The things to know before you go.
Cheapest flight found$375
Cheapest month to flyJanuary
Average flight time2 hrs, 8 mins
Most popular airlineUnited
Average flights per week23

Finding cheap flights from Denver to Great Falls International: Frequently asked questions

The best price we found for a return flight from Denver to Great Falls International is $375. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 8 minutes is the average flight time from Denver to Great Falls International.
United and SkyWest Airlines fly direct from Denver to Great Falls International.
As of November 2024, there are 23 flights per week flying from Denver to Great Falls International.
The cheapest month to fly from Denver to Great Falls International is usually November 2024.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Denver to Great Falls International Airport on Saturday, 11 January 2025.
Yes – the average flight time is 2 hours and 8 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Great Falls International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Great Falls is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Great Falls International is United .

How to find cheap flights to Great Falls International from Denver

Looking for cheap tickets from Denver to Great Falls International? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Denver to Great Falls International. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Great Falls International from Denver from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Denver-Great Falls International ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Great Falls International from Denver.
  • Set up a Price Alert. You can easily track the fare of your cheap Denver-Great Falls International flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Denver and Great Falls International? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Denver and Great Falls International. We scour the internet for the best Business, Premium Economy and First Class flight fares to Great Falls International, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Denver to Great Falls International flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Great Falls International from Denver with hotels and car hire

    Once you've secured your cheap flight ticket from Denver to Great Falls International, discover the best prices and exclusive rates for hotels in Great Falls International or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Denver to Great Falls

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.