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Great Falls

$78+ Cheap flights from Great Falls

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — SEA
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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What to know about flights from Great Falls

Discover essential information about flights departing from Great Falls, including flight schedules, destinations, airlines operating at the Great Falls airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated July 2, 2025.

Cheapest one-way flight

$128

Cheapest round-trip flight

$169

Cheapest airline

Delta

Most popular destination

Denver Intl (DEN)

Good round-trip deal

$178 or less

Good one-way deal

$51 or less
The cheapest one-way flight from Great Falls is currently to Salt Lake City.
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The cheapest round-trip flight from Great Falls is currently to Seattle/Tacoma Intl.
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On average, Delta currently has the cheapest one-way flight from Great Falls (avg. price of $315).
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Denver Intl (DEN) is currently the most popular flight destination from Great Falls (average round-trip price of $378).
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Price to beat on a round-trip flight from Great Falls.
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Price to beat on a one-way flight from Great Falls.
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Find flights from Great Falls

Cheapest flights from Great Falls
Explore the most affordable flight options available from Great Falls. Find the lowest fares based on data from user searches, with prices last updated on July 2, 2025.

Fri 8/810:14 amGTF - LAS
Nonstop2h 15mAllegiant Air
Mon 8/116:05 amLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 7/2$78
Wed 9/174:29 pmGTF - SEA
Nonstop2h 03mHawaiian Airlines
Sat 9/201:14 pmSEA - GTF
Nonstop1h 35mHawaiian Airlines
Deal found 7/1$157
Thu 8/76:19 pmGTF - DEN
1 stop3h 52mDelta
Sat 8/912:50 pmDEN - GTF
1 stop4h 49mDelta
Deal found 7/2$214
Tue 7/156:25 amGTF - DEN
Nonstop2h 00mUnited Airlines
Sat 7/197:18 pmDEN - GTF
Nonstop1h 55mUnited Airlines
Deal found 6/30$219
Fri 8/296:06 pmGTF - SEA
1 stop5h 14mDelta
Sun 8/315:30 amSEA - GTF
1 stop4h 33mDelta
Deal found 7/2$232
Wed 9/174:29 pmGTF - LAS
1 stop5h 59mHawaiian Airlines
Sat 9/207:45 amLAS - GTF
1 stop7h 04mHawaiian Airlines
Deal found 6/30$264
Wed 9/174:29 pmGTF - LAS
1 stop5h 59mAlaska Airlines
Sat 9/207:52 pmLAS - GTF
2 stops18h 57mAlaska Airlines
Deal found 6/30$283
Fri 8/82:35 pmGTF - LAS
1 stop6h 57mMultiple Airlines
Mon 8/116:05 amLAS - GTF
Nonstop2h 19mMultiple Airlines
Deal found 7/2$292
Mon 8/114:55 pmGTF - DEN
1 stop7h 04mAlaska Airlines
Wed 8/138:32 pmDEN - GTF
1 stop19h 41mAlaska Airlines
Deal found 6/29$300
Fri 8/810:14 amGTF - MSP
1 stop12h 25mMultiple Airlines
Sun 8/106:06 amMSP - GTF
2 stops28h 18mMultiple Airlines
Deal found 7/1$306
Tue 9/211:43 amGTF - LAS
2 stops9h 34mDelta
Tue 9/96:00 amLAS - GTF
2 stops10h 26mDelta
Deal found 6/29$313
Wed 9/36:00 amGTF - DCA
1 stop5h 55mDelta
Sat 9/62:50 pmDCA - GTF
1 stop7h 44mDelta
Deal found 6/30$328

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 July 2, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Seattle

Route

Depart

Return

Price

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Mon 7/14

10:14 am-11:29 am

Nonstop2h 15m

Las Vegas Harry Reid Intl

Fri 7/18

6:05 am-9:24 am

Nonstop2h 19m

$101

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Wed 9/17

4:29 pm-5:32 pm

Nonstop2h 03m

Seattle/Tacoma Intl

Sat 9/20

1:14 pm-3:49 pm

Nonstop1h 35m

$157

Great FallsDenver

GTF - DEN

GTFDEN

Great Falls

Thu 8/7

6:19 pm-10:11 pm

1 stop3h 52m

Denver Intl

Sat 8/9

12:50 pm-5:39 pm

1 stop4h 49m

$214

Great FallsDenver

GTF - DEN

GTFDEN

Great Falls

Tue 7/15

6:25 am-8:25 am

Nonstop2h 00m

Denver Intl

Sat 7/19

7:18 pm-9:13 pm

Nonstop1h 55m

$219

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Thu 8/7

6:19 pm-11:59 pm

1 stop6h 40m

Seattle/Tacoma Intl

Mon 8/11

5:30 am-11:03 am

1 stop4h 33m

$257

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Wed 9/17

4:29 pm-9:28 pm

1 stop5h 59m

Las Vegas Harry Reid Intl

Sat 9/20

7:45 am-3:49 pm

1 stop7h 04m

$264

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Wed 9/17

4:29 pm-9:28 pm

1 stop5h 59m

Las Vegas Harry Reid Intl

Sat 9/20

7:52 pm-3:49 pm

2 stops18h 57m

$283

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Fri 8/8

2:35 pm-8:32 pm

1 stop6h 57m

Las Vegas Harry Reid Intl

Mon 8/11

6:05 am-9:24 am

Nonstop2h 19m

$292

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Fri 8/8

10:14 am-11:39 pm

1 stop12h 25m

Minneapolis St Paul

Sun 8/10

6:06 am-9:24 am

2 stops28h 18m

$296

Great FallsDenver

GTF - DEN

GTFDEN

Great Falls

Mon 8/11

4:55 pm-11:59 pm

1 stop7h 04m

Denver Intl

Wed 8/13

8:32 pm-4:13 pm

1 stop19h 41m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 60 results
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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 $128). Flying from Great Falls in March will prove the most costly (average of $238). 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: Alaska Airlines, Delta. These airlines depart to the following popular destinations: Seattle.

Delta
Delta
From $128
United Airlines
United Airlines
From $226
Alaska Airlines
Alaska Airlines
From $186
Allegiant Air
Allegiant Air
From $86

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 (37 flights per day), Denver (14 flights per day), and Seattle (13 flights per day).

Denver Intl
Denver Intl
From $218
Salt Lake City
Salt Lake City
From $128
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $159
Minneapolis St Paul
Minneapolis St Paul
From $226

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 $51. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From $51
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From $96
Salt Lake City
Salt Lake City
From $128
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $159

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 July 2, 2025. 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, and Hawaiian 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
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.8
Good
2,540 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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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 July 2, 2025.

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

    This month, the top selected destinations from Great Falls are Las Vegas, Minneapolis, Seattle. Throughout the year, Las Vegas, Denver, Minneapolis 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 $51 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $576 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, Delta, and Alaska Airlines have the cheapest prices from Great Falls. Allegiant Air flights from Great Falls to Phoenix-Mesa Gateway ($86), Delta flights from Great Falls to Albuquerque ($128), and Alaska Airlines flights from Great Falls to Anchorage ($186).

  • 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 $346
    Fly from Great Falls to Denver starting at $1,449
    Fly from Great Falls to Minneapolis starting at $1,605
    Fly from Great Falls to Salt Lake City starting at $4,041

  • 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 $608 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 March 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 $157 round trip

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