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Great Falls

$50+ Cheap flights from Great Falls

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — LAS
Sep 4 — Sep 111
Fri 9/4
Fri 9/11
1 adult, Economy
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Find flights from Great Falls within your budget

 
Find flights departing from Great Falls that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on August 5, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Wed 9/23

5:19 pm-6:08 pm

Nonstop1h 49m

Seattle/Tacoma Intl

Sat 9/26

2:02 pm-4:39 pm

Nonstop1h 37m

$197

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Wed 9/16

6:21 pm-10:10 pm

1 stop4h 49m

Seattle/Tacoma Intl

Wed 9/23

9:40 am-5:41 pm

1 stop7h 01m

$216

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Wed 9/23

1:15 pm-6:36 pm

1 stop6h 21m

Seattle/Tacoma Intl

Sat 9/26

5:45 am-12:35 pm

1 stop5h 50m

$226

Great FallsDenver

GTF - DEN

GTFDEN

Great Falls

Wed 9/16

1:15 pm-7:40 pm

1 stop6h 25m

Denver Intl

Wed 9/23

1:00 pm-5:41 pm

1 stop4h 41m

$288

Great FallsDenver

GTF - DEN

GTFDEN

Great Falls

Thu 1/28

1:10 pm-7:10 pm

1 stop6h 00m

Denver Intl

Mon 2/1

12:45 pm-5:43 pm

1 stop4h 58m

$288

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Tue 1/12

5:30 am-1:46 pm

1 stop7h 16m

Minneapolis St Paul

Mon 1/18

6:00 pm-10:53 pm

1 stop5h 53m

$308

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Sat 10/31

5:15 pm-6:08 pm

Nonstop1h 53m

Seattle/Tacoma Intl

Wed 11/4

1:42 pm-4:17 pm

Nonstop1h 35m

$312

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Fri 12/11

1:13 pm-8:41 pm

1 stop6h 28m

Minneapolis St Paul

Mon 12/14

12:44 pm-10:46 pm

2 stops11h 02m

$314

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Thu 10/22

5:40 am-11:44 am

1 stop5h 04m

Dallas/Fort Worth

Mon 10/26

7:20 am-5:47 pm

2 stops11h 27m

$334

Great FallsDenver

GTF - DEN

GTFDEN

Great Falls

Sat 9/12

1:15 pm-5:02 pm

1 stop3h 47m

Denver Intl

Tue 9/15

6:06 pm-10:37 pm

1 stop4h 31m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Compare providers for flights from Great Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls in August
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Among all the travel providers offering deals on flights from Great Falls, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Great Falls made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Great Falls. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Great Falls. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Great Falls

Have a flexible travel schedule? Discover the best time to fly from Great Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Great Falls

Get recent, data-driven insights about flights from Great Falls including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Great Falls?

Currently, June is the cheapest month in which you can book a flight from Great Falls (average of $156). Flying from Great Falls in September will prove the most costly (average of $375). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Great Falls?

For flights departing from Great Falls check dates and pricing for the following: Allegiant Air, Delta, United Airlines, Alaska Airlines. These airlines depart to the following popular destinations: Las Vegas.

United Airlines
United Airlines
From $194
Delta
Delta
From $132
Allegiant Air
Allegiant Air
From $84
Alaska Airlines
Alaska Airlines
From $120

What are popular destinations to fly to from Great Falls?

Some of the most frequent flights departing from Great Falls everyday are: Salt Lake City (33 flights per day), Denver (13 flights per day), and Louisville (6 flights per day).

Denver Intl
Denver Intl
From $251
Salt Lake City
Salt Lake City
From $193
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $149
Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From $35

What is the cheapest place to fly to from Great Falls?

The cheapest city to fly to from Great Falls is Las Vegas Harry Reid Intl, with prices starting at $35. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From $35
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From $68
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $149
Salt Lake City
Salt Lake City
From $193

When is the best time to book a flight from Great Falls?

To ensure you get the cheapest price possible for a flight from Great Falls, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Airline reviews for flights from Great Falls

Read reviews and ratings of airlines operating flights from Great Falls. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Great Falls travel. Please note that the reviews are sourced from user searches and were last updated on August 5, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andUnited Airlines from Great Falls by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,766 reviews

Crew

8.5

Food

7.0

Comfort

7.8

Overall

7.9

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
12,766 reviews
Alaska Airlines
7.9
Good
12,766 reviews

Crew

8.5

Food

7.0

Comfort

7.8

Overall

7.9

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Delta
7.8
Good
8,488 reviews
Alaska Airlines
7.9
Good
12,766 reviews

Crew

8.5

Food

7.0

Comfort

7.8

Overall

7.9

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
United Airlines
7.4
Good
10,060 reviews
Alaska Airlines
7.9
Good
12,766 reviews

Crew

8.5

Food

7.0

Comfort

7.8

Overall

7.9

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Allegiant Air
7.3
Good
680 reviews
Alaska Airlines
7.9
Good
12,766 reviews

Crew

8.5

Food

7.0

Comfort

7.8

Overall

7.9

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from Great Falls. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated August 5, 2026.

  • What are the most popular destinations to fly to from Great Falls?

    This month, the top selected destinations from Great Falls are Las Vegas, Denver, Seattle. Throughout the year, Las Vegas, Denver, Seattle are some of the top choices made by users flying from Great Falls.

  • What is the cheapest flight from Great Falls to anywhere?

    Users have flown out of Great Falls for as low as $35 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $345 to fly from Great Falls.

  • What are the cheapest airlines flying from Great Falls to anywhere?

    Over the past few days, we've found that Allegiant Air, Alaska Airlines, and Delta have the cheapest prices from Great Falls. Allegiant Air flights from Great Falls to Phoenix-Mesa Gateway ($84), Alaska Airlines flights from Great Falls to Anchorage ($120), and Delta flights from Great Falls to Albuquerque ($132).

  • What is the cheapest premium economy flight from Great Falls?

    Options for some of the cheapest premium economy flights from Great Falls we have found on Cheapflights are as follows:
    Fly from Great Falls to Seattle starting at $484
    Fly from Great Falls to Denver starting at $915
    Fly from Great Falls to Chicago O'Hare Intl Airport starting at $1,931
    Fly from Great Falls to Salt Lake City starting at $4,660

  • What is the cheapest first class flight from Great Falls?

    If you’re looking for a cheap first-class flight from Great Falls, consider Seattle. Prices start at $513 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Great Falls?

    June is currently the cheapest month to fly from Great Falls. At this moment in time September is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Great Falls?

    Check out the cheapest flights from Great Falls to embark to:
    Fly from Great Falls to Seattle from $216 round trip
    Fly from Great Falls to Las Vegas from $223 round trip
    Fly from Great Falls to Minneapolis from $308 round trip

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