Cheap flights to Cascade County

View €196 flight on Fri, 16 Jan 2026Opens in a new window

Popular airlines to Cascade County

  • Delta

    Delta

  • United

    United

  • Alaska Airlines

    Alaska Airlines

  • Hawaiian Airlines

    Hawaiian Airlines

  • KLM

    KLM

  • Air France

    Air France

  • Korean Air

    Korean Air

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Cheap round-trip flights to Cascade County

Prices were available within the past 7 days and start at €196 for one-way flights and €359 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 16 Jan - Sat, 24 Jan
BNA
Nashville
GTF
Great Falls
€359 Return, found 23 hours ago
€359
Return
found 23 hours ago
Select Delta flight, departing Fri, 16 Jan from Nashville to Great Falls, returning Sat, 24 Jan, priced at €359 found 23 hours ago
Delta
Fri, 16 Jan - Sat, 24 Jan
BNA
Nashville
GTF
Great Falls
€391 Return, found 23 hours ago
€391
Return
found 23 hours ago
Select Delta flight, departing Fri, 16 Jan from Nashville to Great Falls, returning Sat, 24 Jan, priced at €391 found 23 hours ago
Delta
Fri, 16 Jan - Sat, 24 Jan
BNA
Nashville
GTF
Great Falls
€397 Return, found 23 hours ago
€397
Return
found 23 hours ago
Select Delta flight, departing Fri, 16 Jan from Nashville to Great Falls, returning Sat, 24 Jan, priced at €397 found 23 hours ago
Delta
Fri, 16 Jan - Sat, 24 Jan
BNA
Nashville
GTF
Great Falls
€405 Return, found 23 hours ago
€405
Return
found 23 hours ago
Select Delta flight, departing Fri, 16 Jan from Nashville to Great Falls, returning Sat, 24 Jan, priced at €405 found 23 hours ago
Delta
Fri, 16 Jan - Sat, 24 Jan
BNA
Nashville
GTF
Great Falls
€425 Return, found 23 hours ago
€425
Return
found 23 hours ago
Select Delta flight, departing Fri, 16 Jan from Nashville to Great Falls, returning Sat, 24 Jan, priced at €425 found 23 hours ago
Delta
Fri, 16 Jan - Sat, 24 Jan
BNA
Nashville
GTF
Great Falls
€429 Return, found 23 hours ago
€429
Return
found 23 hours ago
Select Delta flight, departing Fri, 16 Jan from Nashville to Great Falls, returning Sat, 24 Jan, priced at €429 found 23 hours ago
United
Fri, 16 Jan - Sat, 24 Jan
BNA
Nashville
GTF
Great Falls
€468 Return, found 23 hours ago
€468
Return
found 23 hours ago
Select United flight, departing Fri, 16 Jan from Nashville to Great Falls, returning Sat, 24 Jan, priced at €468 found 23 hours ago
Icelandair
Mon, 2 Mar - Mon, 16 Mar
DUB
Dublin
GTF
Great Falls
€817 Return, found 1 day ago
€817
Return
found 1 day ago
Select Icelandair flight, departing Mon, 2 Mar from Dublin to Great Falls, returning Mon, 16 Mar, priced at €817 found 1 day ago
KLM
Mon, 2 Mar - Mon, 16 Mar
DUB
Dublin
GTF
Great Falls
€959 Return, found 1 day ago
€959
Return
found 1 day ago
Select KLM flight, departing Mon, 2 Mar from Dublin to Great Falls, returning Mon, 16 Mar, priced at €959 found 1 day ago
Air France
Wed, 7 Jan - Sun, 11 Jan
DUB
Dublin
GTF
Great Falls
€1,514 Return, found 3 days ago
€1,514
Return
found 3 days ago
Select Air France flight, departing Wed, 7 Jan from Dublin to Great Falls, returning Sun, 11 Jan, priced at €1,514 found 3 days ago

About Cascade County

Expedia offers flights to Cascade County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Cascade County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Cascade County that have flexible change policies?
Search for cheap fares to Cascade County, then tick the "No change fee" box directly underneath the "Flexible change policies" heading. From then on it's smooth sailing. We understand that plans can change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Cascade County?
When you're ready to reserve your flight to or near Cascade County, these popular airlines look forward to welcoming you on board:

  • Delta Air Lines - 117 flights to or near Cascade County each month, including 117 flights to Great Falls Intl. Airport (GTF) per month.
  • United Airlines - 65 flights to or near Cascade County each month, including 65 flights to Great Falls Intl. Airport (GTF) per month.
  • Alaska Airlines - 30 flights to or near Cascade County each month, including 30 flights to Great Falls Intl. Airport (GTF) per month.

How can I find cheap tickets to Cascade County?
You'll always get an awesome deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred travel date, then click on the flexible dates link above to compare prices for nearby days. €359 was the best price for a flight to Cascade County in the last seven days.
How much is a flight to Cascade County?
You could have scored a round-trip airfare to Cascade County from anywhere between €359 and €1,514 in the last seven days. For one-way journeys departing from Nashville (BNA), the lowest amount paid during this period was €196.
What are the most popular airports to fly into in Cascade County?
Great Falls Intl. Airport (GTF) is the main jumping-off point for many travelling into and out of Cascade County. Around 221 flights a month touch down here.
How much is a plane ticket to Cascade County?
In the last seven days, ticket prices to Cascade County varied from €359 to €1,514.
What is the best time to go to Cascade County?
A terrific time to head for Cascade County, as well as the major city of Great Falls, is during the busy months of April, July and August. Summer here starts June 20, and you can expect average temperatures of between 13ºC and 27ºC if you travel then. This warmer weather is perfect for strolling around this city's sights.
What months are the cheapest to book a flight to Cascade County?
February is a good month to pick up bargain flights to Cascade County. Be aware that the priciest time to reserve a seat in the U.S. Isn't during the height of summer, but the festive month of December.

Trending flights to Cascade County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Mon, 2 Mar - Mon, 16 Mar
DUB
Dublin
GTF
Great Falls
€817 Return, found 1 day ago
€817
Return
found 1 day ago
Select Icelandair flight, departing Mon, 2 Mar from Dublin to Great Falls, returning Mon, 16 Mar, priced at €817 found 1 day ago
*Available to Expedia members.