Cheap Flights from Denver to Great Falls
We've found these cheap flights for you. You can book one-way or return flight tickets.
Swipe up to view more
>
>
>
>
>
Flights from Denver to Great Falls
Flight deals from Denver to Great Falls
We've found these cheap flights for you. You can book one-way or return flight tickets.
-
Round-trip
-
One way
-
-
Cheapest nonstop
DEN 19:181h 55mDirectGTF 21:13Denver - Great Falls | Fri, Jul 11 | United Airlines
GTF 06:252hDirectDEN 08:25Great Falls - Denver | Thu, Jul 17 | United Airlines£182 £23121% OFF21% OFF£231 £182 -
DEN 19:151h 55mDirectGTF 21:10Denver - Great Falls | Mon, Jun 16 | United Airlines
GTF 14:262hDirectDEN 16:26Great Falls - Denver | Mon, Jun 23 | United Airlines£182 £23121% OFF21% OFF£231 £182
-
DEN 07:054h1 stopsGTF 11:05Denver - Great Falls | Tue, May 20 | Delta Air Lines
GTF 05:456h 19m1 stopsDEN 12:04Great Falls - Denver | Tue, May 27 | Delta Air Lines£153 £23134% OFF34% OFF£231 £153 -
DEN 05:305h 33m1 stopsGTF 11:03Denver - Great Falls | Mon, Jul 7 | Delta Air Lines
GTF 18:194h 2m1 stopsDEN 22:21Great Falls - Denver | Sun, Jul 13 | Delta Air Lines£15433% OFF£231 £154
-
DEN 15:556h 50m1 stopsGTF 22:45Denver - Great Falls | Mon, Jun 16 | Delta Air Lines
GTF 18:184h 7m1 stopsDEN 22:25Great Falls - Denver | Mon, Jun 23 | Delta Air Lines£15533% OFF£231 £155
-
DEN 18:104h 35m1 stopsGTF 22:45Denver - Great Falls | Fri, Jul 11 | Delta Air Lines
GTF 05:456h 13m1 stopsDEN 11:58Great Falls - Denver | Thu, Jul 17 | Delta Air Lines£15632% OFF£231 £156
-
DEN 15:356h 56m1 stopsGTF 22:31Denver - Great Falls | Sat, Jun 7 | Delta Air Lines
GTF 05:423h 41m1 stopsDEN 09:23Great Falls - Denver | Sun, Jun 8 | Delta Air Lines£15732% OFF£231 £157
-
DEN 15:407h 3m1 stopsGTF 22:43Denver - Great Falls | Wed, Jul 16 | Delta Air Lines
GTF 05:304h 7m1 stopsDEN 09:37Great Falls - Denver | Tue, Jul 22 | Delta Air Lines£15832% OFF£231 £158
-
DEN 07:103h 52m1 stopsGTF 11:02Denver - Great Falls | Mon, Jun 9 | Delta Air Lines
GTF 06:006h 45m1 stopsDEN 12:45Great Falls - Denver | Mon, Jun 16 | Delta Air Lines£15832% OFF£231 £158
-
DEN 07:103h 52m1 stopsGTF 11:02Denver - Great Falls | Fri, Jun 13 | Delta Air Lines
GTF 05:426h 16m1 stopsDEN 11:58Great Falls - Denver | Wed, Jun 18 | Delta Air Lines£15832% OFF£231 £158
-
DEN 05:305h 35m1 stopsGTF 11:05Denver - Great Falls | Fri, May 30 | Delta Air Lines
GTF 18:194h 11m1 stopsDEN 22:30Great Falls - Denver | Fri, Jun 6 | Delta Air Lines£15832% OFF£231 £158
-
DEN 12:504h 48m1 stopsGTF 17:38Denver - Great Falls | Sat, Jun 14 | Delta Air Lines
GTF 18:184h 7m1 stopsDEN 22:25Great Falls - Denver | Mon, Jun 16 | Delta Air Lines£15832% OFF£231 £158
-
DEN 13:0017h 25m1 stopsGTF Invalid DateDenver - Great Falls | Thu, May 22 | Normal Airline
GTF 15:006hDirectDEN 16:00Great Falls - Denver | Sat, May 24 | Normal AirlineFind More FlightsFind More Flights
-
Cheapest nonstop
DEN 11:321h 55mDirectGTF 13:27Denver - Great Falls | Tue, Jun 10 | United Airlines£153 £20626% OFF26% OFF£206 £153
-
DEN 06:0010h 29m1 stopsGTF 16:29Denver - Great Falls | Mon, Jun 2 | Alaska Airlines£85 £20659% OFF59% OFF£206 £85 -
DEN 06:0010h 29m1 stopsGTF 16:29Denver - Great Falls | Thu, May 29 | Alaska Airlines£87 £20657% OFF57% OFF£206 £87
-
DEN 18:234h 22m1 stopsGTF 22:45Denver - Great Falls | Thu, Jul 3 | Delta Air Lines£11345% OFF£206 £113
-
DEN 07:103h 52m1 stopsGTF 11:02Denver - Great Falls | Tue, Jul 1 | Delta Air Lines£12042% OFF£206 £120
-
DEN 08:008h 13m1 stopsGTF 16:13Denver - Great Falls | Thu, Jul 17 | Alaska Airlines£13833% OFF£206 £138
-
DEN 08:008h 29m1 stopsGTF 16:29Denver - Great Falls | Mon, Jun 9 | Alaska Airlines£14032% OFF£206 £140
-
DEN 07:007h 6m1 stopsGTF 14:06Denver - Great Falls | Fri, May 30 | Frontier Airlines£14828% OFF£206 £148 -
DEN 06:0010h 13m1 stopsGTF 16:13Denver - Great Falls | Fri, Jun 13 | Alaska Airlines£15724% OFF£206 £157
-
DEN 20:3219h 41m1 stopsGTF 16:13Denver - Great Falls | Tue, Jul 1 | Alaska Airlines£16321% OFF£206 £163
-
DEN 13:0017h 25m1 stopsGTF Invalid DateDenver - Great Falls | Thu, May 22 | Normal AirlineFind More FlightsFind More Flights
-
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Denver to Great Falls
| Cheapest one-way flight price | £84 |
|---|---|
| Cheapest return ticket price | £181 |
| Off-season travel month | April |
| Peak season for travel | February |
| Flight distance | 1,004.73km |
| Average flight time | 1 hour 57 minutes |
| Popular airline | Alaska Airlines |
Find the best time to fly from Denver to Great Falls
We monitor flight fares to help you find the best deals effortlessly
Cheapest flights
From price
Search
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
-
When are flight tickets from Denver (DEN) to Great Falls (GTF) the cheapest?
Airlines adjust prices for flights from Denver to Great Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Denver (DEN) to Great Falls (GTF) cost?
According to Trip.com's data, the lowest price is around £289. -
How long is the flight from Denver (DEN) to Great Falls (GTF)?
It takes about 1 hour 57 minutes to fly from Denver (DEN) to Great Falls (GTF). -
What are the most popular airlines that fly from Denver (DEN) to Great Falls (GTF)?
Airlines with flights from Denver (DEN) to Great Falls (GTF): United Airlines. -
How many airports in Great Falls (GTF)?
There are 1 airport(s) in Great Falls (GTF): Great Falls International Airport.
How to find a cheap flight from Denver to Great Falls
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Denver to Great Falls. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Denver to Great Falls.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Denver to Great Falls over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Tue, Jun 10, with one-way flights priced at just £153.
Compare cheap flight deals from Denver to Great Falls across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Denver to Great Falls. The cheapest airline for this route is United Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Denver to Great Falls, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Denver to Great Falls.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Denver to Great Falls and snag some exclusive deals just for you.
More Travel Options
-
Top Routes from Denver
-
Top Routes to Great Falls
-
Popular Airlines
- Flights from Denver to Austin
- Cheap flights from Denver to New York
- Cheap flights from Denver to Chicago
- Denver to Dallas plane tickets
- Denver to Las Vegas plane tickets
- Cheap flights from Denver to Seattle
- Flights from Denver to London
- Flights from Denver to San Francisco
- Flights from Denver to Oklahoma City
- Denver to Phoenix plane tickets
- Flights from San Diego to Great Falls
- Hilo to Great Falls plane tickets
- Flights from Ontario to Great Falls
- Cheap flights from Madrid to Great Falls
- Flights from International Falls to Great Falls
- Cheap flights from Lexington to Great Falls
- Flights from Singapore to Great Falls
- Jackson to Great Falls plane tickets
- San Luis Potosi to Great Falls plane tickets
- Valencia to Great Falls plane tickets