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Fares from $99 One Way, $198 Round Trip from Denver to Great Falls

Prices starting at $198 for return flights and $99 for one-way flights to Great Falls were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

More About Flying To Great Falls from Denver

Route Information for Flights from Denver to Great Falls

Origin Airport IATA CodeDEN
Destination Airport IATA CodeGTF
Distance623 mi
Direct Flight AirlinesUnited Airlines
Earliest Flight Arrival7:44PM UTC
Latest Flight Arrival3:37AM UTC

Flights Review

Jan 3, 2020

Good connection

Dec 7, 2019

helpful staff as we checked in.

Sep 30, 2018

Interior of the planes are dirty and need to be scrubbed.

Sep 20, 2018

Old, dirty plane. Kind of funny for a big airline

Cheap Flights from Denver to Great Falls

Denver Airport Information

When you are looking for flights from Denver, use Orbitz.com to find the best deals among most of the major air passenger carriers. You will fly out of the Denver International Airport, which is approximately 28 miles east of Denver's downtown area. The trip should take you 35 to 40 minutes, but be sure to leave yourself extra time if you are heading out during rush hour.

Airport Parking in Denver

You will have several parking choices once you reach the Denver airport. There are two long-term garages on each side of the airport, which charge a daily rate of $21. These are located just outside the terminals. The two economy lots only charge $11 per day, and they offer free shuttle service from your car to the terminals. The Pikes Peak Shuttle Lot is located on East 75th Avenue, and charges a mere $7 per day for parking. Shuttle service runs every 10 minutes to the terminals. If you have purchased your air ticket from Orbitz.com, you may have saved enough to warrant using the airport's valet parking service, which costs $30 per day.

Ground Transportation in Denver

If you're not taking much luggage with you, you might want to consider taking the RTD public bus to the airport. There are also several private car and limousine services that will get you there on time. Expect a taxi from the downtown area to the airport to cost you between $60 and $70.

Restaurants in the Denver Airport

The Denver airport has plenty of amenities, so you don't have to worry about stopping for coffee on your way to the airport. Each terminal has a wide selection of eateries from fast food to fine wine and full sit-down meals. Enjoy your travels, wherever they may take you, and don't forget to use Orbtiz.com the next time you are looking for the best flights from Denver International Airport.

Airports in Great Falls

If you are looking for flights to Great Falls, check out Orbitz.com for bargain tickets. The Great Falls International Airport, located at 2800 Terminal Drive, is three miles southwest of central Great Falls. Five airlines, including Allegiant, United and Delta, provide domestic service to Great Falls and surrounding communities in central Montana.

Transportation From the Airport

There are rental cars available at the airport and around the city. Check to see if your hotel offers a shuttle from the airport. Great Falls also has a bus system, and the adult fare is $1. Diamond Cab provides taxi service to the airport, and this can be booked by callig (406) 453-3241. Orbitz.com is a complete trip planner, from flights to car rentals. When you're checking out flights to Great Falls, you can check the prices of budget car rentals too.

Weather in Great Falls

Summers can be hot, with the average temperature in the 70s and highs in the 80s. Spring and fall are generally mild. Winter is cold, with the average lows in the teens. Winters can be somewhat snowy. If you are visiting in the winter, remember to bring a warm coat, gloves and boots.

Major Attractions in Great Falls

The Lewis & Clark National Historic Trail Interpretive Center provides information, exhibits and tours related to the explorers Lewis and Clark. Great Falls is also home to the Ryan Dam, offering beautiful views and wonderful walking trails. The Four Seasons Arena is a large indoor sports and exhibition space. Orbitz.com can help you find bargain flights to Great Falls for your next vacation.

Flights from Denver to Great Falls - Frequently Asked Questions

Are there non-stop flights from Denver to Great Falls?

Yes, you can fly from Denver, CO (DEN-Denver Intl.) to Great Falls, MT (GTF-Great Falls Intl.) with United Airlines, the only airline that offers direct services on this route.

What is the shortest flight from Denver to Great Falls?

If the weather is good and all goes as planned, you could be stepping off the plane at Great Falls, MT (GTF-Great Falls Intl.) from Denver, CO (DEN-Denver Intl.) in as little as 1 hour and 52 minutes. With such a brief flight time, consider bringing hand luggage only.

What airlines fly from Denver to Great Falls most frequently?

United Airlines operates the most services from Denver to Great Falls, with 63 flights each month.

If I am not able to travel due to COVID-19, can I cancel my flight to Great Falls?

We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Great Falls have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.

Are there flights to Great Falls with flexible change policies?

In most cases you'll have the option to reschedule your flight to Great Falls without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.

What is the cheapest day of the week to fly?

Consider flying out early in the week to save on your airfare. Orbitz data from 2019 shows that Tuesday is the cheapest day to depart, followed by Monday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.

What is the cheapest month to fly?

We won't keep you guessing, according to Orbitz data the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a fresh start to the new year. Be aware that the most expensive time to fly isn't the height of summer, as most people assume, but the festive month of December.

How can I save money on flights?

To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2019 saved over 50% on their airfares. Get mixing and matching today!

*According to flight demand on Orbitz.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

^Savings based on all package bookings with Flight + Hotel made on Orbitz.com from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.