$53 Cheap Flights to Great Falls
One-way
Departing from
United States
Going to
Great Falls, United States
Great Falls (GTF)
United States • April, 2026
84% AI deal score
$528 $133
Great Falls (GTF)
United States • December, 2026
84% AI deal score
$448 $149
Great Falls (GTF)
United States • April, 2026
81% AI deal score
$208 $53
Top Cheap Flight Deals from United States to Great Falls
Recent round-trip flight deals to Great Falls
Thu, May 21 - Thu, May 28
Cheapest
Phoenix (AZA) - Great Falls (GTF)
Allegiant Air airlines • Direct
Great Falls (GTF) - Phoenix (AZA)
Allegiant Air airlines • Direct
$75
$105
+$30
40%
Thu, May 21 - Sun, May 24
Phoenix (AZA) - Great Falls (GTF)
Allegiant Air airlines • Direct
Great Falls (GTF) - Phoenix (AZA)
Allegiant Air airlines • Direct
$75
$108
+$33
44%
Thu, May 7 - Thu, May 28
Phoenix (AZA) - Great Falls (GTF)
Allegiant Air airlines • Direct
Great Falls (GTF) - Phoenix (AZA)
Allegiant Air airlines • Direct
$75
$108
+$33
44%
Sun, Jun 7 - Thu, Jun 11
Phoenix (AZA) - Great Falls (GTF)
Allegiant Air airlines • Direct
Great Falls (GTF) - Phoenix (AZA)
Allegiant Air airlines • Direct
$108
Thu, May 21 - Sun, May 24
Phoenix (AZA) - Great Falls (GTF)
Allegiant Air airlines • Direct
Great Falls (GTF) - Phoenix (AZA)
Allegiant Air airlines • Direct
$150
$216
+$66
44%
Fri, Mar 20 - Sat, Mar 28
New York (EWR) - Great Falls (GTF)
Hawaiian Airlines airlines • 1 stop • Seattle (SEA)
Great Falls (GTF) - New York (EWR)
Alaska Airlines, Inc. airlines • 1 stop • Seattle (SEA)
$528
$282
-$246
47%
The cheapest time to fly to Great Falls
Ready to jet to Great Falls on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from United States to Great Falls
Need to get to Great Falls ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals!
Find great flight deals to Great Falls starting at $782, departing in the next two weeks.
⌛ Last-Minute
St. Louis - GTF
A great last-minute steal for a cross-country flight.
Found 1 week ago
$782
round-trip
Facts About Flights from United States to Great Falls
To help you plan your journey, here are some quick Great Falls flight facts and tips.
Great Falls city airports
Great Falls, Montana, is primarily served by Great Falls International Airport (GTF). As the name suggests, GTF offers both domestic and international flight options, making it a convenient gateway to and from the region. Several major airlines operate here, providing non-stop flights to hubs like Minneapolis, Denver, and Salt Lake City, connecting passengers to a wide array of destinations. The airport is equipped with amenities such as car rental services, dining options, and gift shops to enhance the travel experience. Its location provides easy access to downtown Great Falls and surrounding areas, making it a practical choice for visitors to central Montana.
Pro tip: search “Great Falls (Any)” to see fares to all Great Falls airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Great Falls
Cheapest airport
Great Falls (GTF)
Great Falls International Airport (GTF) is your gateway to the Montana Rockies! While it might be smaller than some major hubs, GTF offers a relaxed and easy travel experience. Plus, you're just a hop, skip, and a jump away from stunning landscapes and outdoor adventures, making it a fantastic starting point for exploring Big Sky Country!
Nonstop vs. 1-stop
20+ cities
Great Falls, while not a major hub, acts as a convenient secondary airport for connections within Montana and to nearby states; popular routes include those to Denver, Minneapolis, and Seattle, making it a handy option for regional travel!
Number of airlines
10+ airlines
Great Falls is serviced by over 10 airlines, including full-service carriers like Delta and United, as well as budget-friendly options such as Allegiant Air.
GTF Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
GTF airport insights
Best days to catch a deal
Sun, Thur
Based on the data, Sunday has the most deals for Great Falls International Airport. You're also likely to find deals on Tuesdays.
Avg. deal survival time
8.4 hours
Deals from Great Falls International airport survive for an average of 8.4 hours. Due to this short duration, it is important to book quickly when you find a deal.
Rare deal frequency
6 deals
In the past month, we discovered six rare deals for Great Falls International Airport. These deals received an AI Deal Score of 90+, typically indicating mistake fares, special promotions, or ultra-discounts.
Average price drop
--74%
The average price drop for flights to Great Falls International Airport is -74.4%, indicating a significant decrease in airfare. This substantial price reduction presents an excellent opportunity for travelers looking for affordable flights to Great Falls.
Next 4 weeks: deal forecast
Great Falls International Airport - Next Month Forecast
Based on current data, airfares for Great Falls International Airport are expected to remain stable in April 2026. There are no major price drops or increases anticipated at this time.
Top 5 biggest price drops (last 3 months)
Found on February 28
Lethbridge - GTF
$990 → $238
76%
Found on March 3
Paris - GTF
$2,625 → $746
72%
Found on March 1
Chengdu - GTF
$1,905 → $710
63%
Found on February 28
Barcelona - GTF
$1,325 → $620
53%
Found on March 1
Buenos Aires - GTF
$1,825 → $978
46%
Check these nearby airports too
Looking for more options? These airports near GTF sometimes drop rare deals too:
Billings Logan International (BIL)
~4 rare deals/month
Bozeman Yellowstone International (BZN)
~5 rare deals/month
Helena Regional (HLN)
~12 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially BIL and BZN for long-haul deal surprises.
When Is the Best Time to Fly from United States to Great Falls
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Great Falls:
Cheapest month
September
Cheapest month
The cheapest month to fly to Great Falls is September. During this time, you can enjoy pleasant weather and fewer crowds, making it an ideal time for outdoor activities. Plus, you'll save some money on flights and accommodations, leaving you with more to spend on exploring this beautiful city.
Best day to book
Sunday
Best day to book
The best day to book a flight to Great Falls is Sunday. Airlines often release deals at the start of the week to attract travelers who are planning their upcoming trips. Keep an eye on fares throughout the week, but make sure to book those Sunday steals when you see them!
Cheapest days to fly
Wednesday
Cheapest days to fly
The cheapest days to fly to Great Falls are typically on Wednesdays. Flying mid-week often translates to lower demand, which airlines address by decreasing prices. Opting for a Wednesday flight can free up some extra cash for you to splurge on local attractions!
Advance booking sweet spot
2 months
Advance booking sweet spot
To snag the best deals on flights to Great Falls, aim to book about 2 months in advance. This sweet spot allows you to capitalize on early bird discounts while avoiding the last-minute price hikes. Planning ahead not only saves you money but also gives you ample time to plan your itinerary.
Great Falls Airports & Ground Transportation
One big question for travelers is which Great Falls airport to fly into. Here’s a quick guide to Great Falls’s airports and how to get to the city from each:
Great Falls International Airport (GTF)
Welcome to Great Falls International Airport, your gateway to the Electric City and the surrounding Montana wilderness! GTF offers a comfortable and convenient travel experience with amenities such as free Wi-Fi, a restaurant, and a gift shop for those last-minute Montana souvenirs. The airport is located just a few miles from downtown Great Falls, making it easily accessible. Several transportation options are available, including rental cars, taxis, and ride-sharing services, ensuring a smooth transition to your final destination. With its friendly atmosphere and efficient service, Great Falls International Airport aims to make your journey as pleasant as possible. Be sure to check out the local art on display showcasing Montana's culture!
Tip: Arrive a little early to enjoy a cup of coffee and a pastry at the airport's cafe while taking in the views of the Montana landscape.
Other airports
Hey there, travel enthusiasts! While Great Falls doesn't have a neighboring city with an airport right next door, consider flying into airports in larger Montana cities like Billings or Bozeman, which are a few hours' drive away. While these airports might offer more flight options, remember that you'll need to factor in ground transportation, like rental cars or shuttle services, to reach Great Falls – a scenic drive, but plan ahead!
What to Do in Great Falls
Great Falls isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Great Falls, organized by interest:
Sightseeing & landmarks
Get ready to explore! Great Falls is home to the iconic Electric City sign and the stunning views at Gibson Park. Don't forget to check out the Lewis and Clark Interpretive Center to dive into some history.
Arts & culture
Immerse yourself in the local arts scene by visiting the Paris Gibson Square Museum of Art, housed in a historic school building. Catch a show at the Great Falls Civic Auditorium for some live entertainment. For an outdoor cultural experience, check out the art installations along the River's Edge Trail.
Food & nightlife
Treat your taste buds to some Montana flavors! Great Falls offers a range of dining experiences, from cozy diners to upscale restaurants. As the sun sets, explore local breweries and pubs for a taste of Montana's nightlife.
Shopping & fashion
Indulge in some retail therapy in downtown Great Falls. You'll find unique boutiques and local shops offering everything from fashion to souvenirs. Don't miss the chance to discover handcrafted goods that reflect the spirit of Montana.
Nearby getaways
Adventure awaits just beyond the city limits! Take a day trip to explore the natural beauty of the surrounding areas, like Sluice Boxes State Park. The Little Belt Mountains are also a short drive away and offer great hiking and scenic views.
No matter your interest – be it art, food, nightlife, or nature – Great Falls has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Great Falls This Month
the meteors
Get ready for an electrifying performance by The Meteors at The Newberry in Great Falls, MT!
take3
Don't miss Take3's captivating performance at the Mansfield Center For The Performing Arts in Great Falls, MT.
Great Falls Weather
Weather in Great Falls
Wed, Mar 4
20%
14° 2°
20%
Thu, Mar 5
Frequently Asked Questions About Flights to Great Falls
Pro Tips for Finding Cheap Flights to Great Falls
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Great Falls flights:
Be Flexible with Your Dates: Sometimes, flying a day earlier or later can significantly drop the price. Consider mid-week flights, as they're often cheaper than weekends. Plus, who wouldn't want a longer vacation?
Snag Early Bird Deals: Booking well in advance, typically a few months before your trip, can help you secure lower fares. It's like getting the worm, but in this case, it's a cheaper flight to Great Falls!
