Lowest Priced Flights to Great Falls on Alaska Airlines starting at $99*

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Most popular flights to Great Falls on Alaska Airlines.*

Seattle (SEA)to

Great Falls (GTF)
Depart: May 17, 2025
From
$99
Seen: 13 hours ago
One-way
|
Saver

Seattle (SEA)to

Great Falls (GTF)
Depart: May 15, 2025
From
$179
Seen: 4 hours ago
One-way
|
Saver

Seattle (SEA)to

Great Falls (GTF)
Depart: May 5, 2025
From
$224
Seen: 13 hours ago
One-way
|
Saver

Seattle (SEA)to

Great Falls (GTF)
Depart: May 16, 2025
From
$224
Seen: 6 hours ago
One-way
|
Saver

Seattle (SEA)to

Great Falls (GTF)
Depart: May 22, 2025
From
$309
Seen: 13 hours ago
One-way
|
Saver

*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

Top offers for Great Falls one-way flights.*

*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

Plan a trip to Great Falls

Great Falls, Montana sits along the Missouri River where the Midwest Plains rise to meet the Rocky Mountains. This geography created a series of waterfalls that gave the city its name. It's also what drew businessman Paris Gibson to start building a settlement here in the early 1880s. Explore Giant Heritage Springs State Park and see one of the world's largest freshwater springs. Take in the views of the falls or see how to feed and identify fish at the hatchery. Visit the Lewis and Clark National Historic Trail Interpretive Center and learn about the pair's epic expedition. Peruse the art and architecture of Montana with a trip to the Paris Gibson Square Museum of Art. Not only does the museum showcase local artists, but it also resides in a former school, built in 1896.

View airport information for Great Falls (GTF)