What is the cheapest airline that flies from Great Falls to Salt Lake City?

Alaska Airlines and Delta are the most popular carriers operating from Great Falls to Salt Lake City

How many flights depart from Great Falls to Salt Lake City on average per week?

As of August 2026, 33 flights take off from Great Falls and land in Salt Lake City each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

How many flights depart from Great Falls to Salt Lake City on average per day?

As of August 2026, 4 flights take off from Great Falls and land in Salt Lake City each day. The most common flight departure time for this route is 1:00PM, with 44% of daily flights taking off in the afternoon.

When did momondo last update prices for flights from Great Falls Airport to Salt Lake City Airport?

Prices for flights from Great Falls Airport to Salt Lake City Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Great Falls Airport to Salt Lake City Airport?

There is 1 operator available for flights from Great Falls Airport to Salt Lake City Airport as of August 2026.

How old do you have to be to fly from Great Falls Airport to Salt Lake City Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Great Falls Airport to Salt Lake City Airport.

What documentation or ID do you need to fly to Salt Lake City Airport?

The travel and health documents you'll need for your trip to Salt Lake City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Salt Lake City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$134 Cheap Flights from Great Falls to Salt Lake City in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Great Falls to Salt Lake City

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:21 pm - 8:01 pmGTF Great Falls-SLC Salt Lake City

1h 40mnonstop

4:00 pm - 5:41 pmSLC Salt Lake City-GTF Great Falls

1h 41mnonstop

$249Delta

Fri, Sep 25 - Sat, Sep 26

6:19 pm - 7:59 pmGTF Great Falls-SLC Salt Lake City

1h 40mnonstop

3:57 pm - 5:39 pmSLC Salt Lake City-GTF Great Falls

1h 42mnonstop

$249Delta

Sat, Nov 21 - Sun, Nov 22

1:18 pm - 2:57 pmGTF Great Falls-SLC Salt Lake City

1h 39mnonstop

4:05 pm - 5:47 pmSLC Salt Lake City-GTF Great Falls

1h 42mnonstop

$249Delta

Fri, Oct 9 - Sun, Oct 11

6:21 pm - 8:01 pmGTF Great Falls-SLC Salt Lake City

1h 40mnonstop

9:00 pm - 10:37 pmSLC Salt Lake City-GTF Great Falls

1h 37mnonstop

$249Delta

Sat, Sep 26 - Sun, Oct 4

5:30 am - 7:12 amGTF Great Falls-SLC Salt Lake City

1h 42mnonstop

9:05 pm - 10:46 pmSLC Salt Lake City-GTF Great Falls

1h 41mnonstop

$249Delta

Fri, Nov 20 - Sun, Nov 22

6:27 pm - 8:09 pmGTF Great Falls-SLC Salt Lake City

1h 42mnonstop

4:05 pm - 5:47 pmSLC Salt Lake City-GTF Great Falls

1h 42mnonstop

$249Delta

Sat, Oct 24 - Tue, Oct 27

5:40 am - 7:12 amGTF Great Falls-SLC Salt Lake City

1h 32mnonstop

10:50 am - 12:35 pmSLC Salt Lake City-GTF Great Falls

1h 45mnonstop

$249Delta

Mon, Sep 21 - Mon, Sep 28

1:15 pm - 2:54 pmGTF Great Falls-SLC Salt Lake City

1h 39mnonstop

4:00 pm - 5:41 pmSLC Salt Lake City-GTF Great Falls

1h 41mnonstop

$249Delta

Sat, Sep 26 - Tue, Sep 29

2:37 pm - 7:46 pmGTF Great Falls-SLC Salt Lake City

5h 09m1 stop Denver Intl

8:21 am - 1:49 pmSLC Salt Lake City-GTF Great Falls

5h 28m1 stop Denver Intl

$268United Airlines

Sat, Oct 24 - Tue, Oct 27

6:15 am - 1:22 pmGTF Great Falls-SLC Salt Lake City

7h 07m1 stop Denver Intl

7:00 am - 1:49 pmSLC Salt Lake City-GTF Great Falls

6h 49m1 stop Denver Intl

$288United Airlines

Sat, Oct 24 - Tue, Oct 27

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Delta flights from Great Falls to Salt Lake City

Our best Delta deals on Great Falls to Salt Lake City flight tickets

Delta

Sep 26

GTF6:21 pmGreat Falls

1h 40m

SLC8:01 pmSalt Lake City

Oct 4

SLC9:00 pmSalt Lake City

1h 37m

GTF10:37 pmGreat Falls

$249

Delta

Sep 18

GTF6:21 pmGreat Falls

1h 40m

SLC8:01 pmSalt Lake City

Sep 26

SLC9:00 pmSalt Lake City

1h 37m

GTF10:37 pmGreat Falls

$269

Delta

Sep 24

GTF5:40 amGreat Falls

1h 32m

SLC7:12 amSalt Lake City

Oct 1

SLC9:00 pmSalt Lake City

1h 37m

GTF10:37 pmGreat Falls

$289

Alaska Airlines flights from Great Falls to Salt Lake City

Our best Alaska Airlines deals on Great Falls to Salt Lake City flight tickets

Alaska Airlines

Nov 4

GTF4:59 pmGreat Falls

17h 32m

1 stop

SLC10:31 amSalt Lake City

Nov 6

SLC7:00 amSalt Lake City

9h 19m

1 stop

GTF4:19 pmGreat Falls

$303

Alaska Airlines

Oct 25

GTF5:15 pmGreat Falls

6h 36m

1 stop

SLC11:51 pmSalt Lake City

Oct 28

SLC3:02 pmSalt Lake City

25h 33m

1 stop

GTF4:35 pmGreat Falls

$343

Alaska Airlines

Oct 24

GTF5:15 pmGreat Falls

6h 36m

1 stop

SLC11:51 pmSalt Lake City

Oct 27

SLC2:15 pmSalt Lake City

50h 20m

2 stops

GTF4:35 pmGreat Falls

$349

momondo Fare Finder

Use the filters below to find and compare flights from Great Falls to Salt Lake City that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsSalt Lake City

GTF Great Falls - SLC Salt Lake City

GTFSLC

Great Falls

Fri 9/25

6:21 pm-8:01 pm

Nonstop1h 40m

Salt Lake City

Sat 9/26

4:00 pm-5:41 pm

Nonstop1h 41m

$249

Great FallsSalt Lake City

GTF Great Falls - SLC Salt Lake City

GTFSLC

Great Falls

Sat 11/21

6:19 pm-7:59 pm

Nonstop1h 40m

Salt Lake City

Sun 11/22

3:57 pm-5:39 pm

Nonstop1h 42m

$249

Great FallsSalt Lake City

GTF Great Falls - SLC Salt Lake City

GTFSLC

Great Falls

Fri 10/9

1:18 pm-2:57 pm

Nonstop1h 39m

Salt Lake City

Sun 10/11

4:05 pm-5:47 pm

Nonstop1h 42m

$249

Quickest round-trip

Great FallsSalt Lake City

GTF Great Falls - SLC Salt Lake City

GTFSLC

Great Falls

Sat 9/26

6:21 pm-8:01 pm

Nonstop1h 40m

Salt Lake City

Sun 10/4

9:00 pm-10:37 pm

Nonstop1h 37m

$249

Great FallsSalt Lake City

GTF Great Falls - SLC Salt Lake City

GTFSLC

Great Falls

Fri 11/20

5:30 am-7:12 am

Nonstop1h 42m

Salt Lake City

Sun 11/22

9:05 pm-10:46 pm

Nonstop1h 41m

$249

Great FallsSalt Lake City

GTF Great Falls - SLC Salt Lake City

GTFSLC

Great Falls

Sat 10/24

6:27 pm-8:09 pm

Nonstop1h 42m

Salt Lake City

Tue 10/27

4:05 pm-5:47 pm

Nonstop1h 42m

$249

Great FallsSalt Lake City

GTF Great Falls - SLC Salt Lake City

GTFSLC

Great Falls

Mon 9/21

5:40 am-7:12 am

Nonstop1h 32m

Salt Lake City

Mon 9/28

10:50 am-12:35 pm

Nonstop1h 45m

$249

Great FallsSalt Lake City

GTF Great Falls - SLC Salt Lake City

GTFSLC

Great Falls

Sat 9/26

1:15 pm-2:54 pm

Nonstop1h 39m

Salt Lake City

Tue 9/29

4:00 pm-5:41 pm

Nonstop1h 41m

$249

Great FallsSalt Lake City

GTF Great Falls - SLC Salt Lake City

GTFSLC

Great Falls

Sat 10/24

2:37 pm-7:46 pm

1 stop5h 09m

Salt Lake City

Tue 10/27

8:21 am-1:49 pm

1 stop5h 28m

$268

Great FallsSalt Lake City

GTF Great Falls - SLC Salt Lake City

GTFSLC

Great Falls

Sat 10/24

6:15 am-1:22 pm

1 stop7h 07m

Salt Lake City

Tue 10/27

7:00 am-1:49 pm

1 stop6h 49m

$288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Great Falls to Salt Lake City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Salt Lake City?

In general, October is the cheapest month to fly from Great Falls to Salt Lake City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $299. If you are unable to visit Salt Lake City during the month of October, then departing from Great Falls during the month May is also very affordable. Most momondo users find prices during this month for around $308.

What is the cheapest day to depart on your flight to Salt Lake City?

On average, the least expensive day to fly to Salt Lake City from Great Falls is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $440. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Salt Lake City on Sunday is $570.

What is the cheapest time of day to depart on your flight to Salt Lake City?

Our most recent data shows that the best time of day to fly to Salt Lake City is in the afternoon. Flights from Great Falls to Salt Lake City during this time can be as low as $406. In the morning is when there is more demand to fly to Salt Lake City, so prices are often more expensive at around $558 per ticket.

What is the cheapest Great Falls to Salt Lake City flight route?

Fly from Great Falls to Salt Lake City for the best Great Falls - Salt Lake City flight prices

What cabin class options are available on Great Falls to Salt Lake City flights?

There are 4 cabin classes available to choose from on Great Falls to Salt Lake City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Great Falls to Salt Lake City flights?

You could potentially save up to 5% on your flight if you consider stops on a Great Falls to Salt Lake City flight.

How have Great Falls to Salt Lake City flight prices changed over time?

When to book flights from Great Falls to Salt Lake City

Are you open to changing your travel dates? Check out the ideal times to fly from Great Falls to Salt Lake City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Great Falls to Salt Lake City (GTF to SLC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Great Falls to Salt Lake City

Best Price Found	$134
Fastest flight time	1h 32m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in Salt Lake City	1 airport

The best one-way flight to Salt Lake City from Great Falls in the past 72 hours is $134. The best round-trip flight deal from Great Falls to Salt Lake City found on momondo in the last 72 hours is $249.

The fastest flight from Great Falls to Salt Lake City takes 1h 32m

Direct flights go from Great Falls to Salt Lake City on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Salt Lake City. From Great Falls there are direct flights to Salt Lake City (SLC).

Search flight deals

Frequently asked questions about flying from Great Falls to Salt Lake City

How far is Great Falls to Salt Lake City by plane?
The distance between Great Falls and Salt Lake City is about 466.4 mi. A reasonable flight in good conditions will take 1h 32m.
When did momondo last update prices for flights from Great Falls Airport to Salt Lake City Airport?
Prices for flights from Great Falls Airport to Salt Lake City Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Great Falls Airport to Salt Lake City Airport?
There is 1 operator available for flights from Great Falls Airport to Salt Lake City Airport as of August 2026.
How old do you have to be to fly from Great Falls Airport to Salt Lake City Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Great Falls Airport to Salt Lake City Airport.
What documentation or ID do you need to fly to Salt Lake City Airport?
The travel and health documents you'll need for your trip to Salt Lake City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Salt Lake City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Great Falls to Salt Lake City?
Based on momondo bookings for flights between Great Falls and Salt Lake City, the leading plane model is Embraer 175 (Enhanced Winglets), making up 51.28% of the total bookings. Other popular models include Airbus A319 with 17.95%, Embraer 175 with 12.82%, and Airbus A320-100/200 with 5.13%.
What is the most popular airline from Great Falls to Salt Lake City?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Great Falls to Salt Lake City is Delta (100% of total bookings).

Best airlines flying from Great Falls to Salt Lake City

Compare and see reviews for airlines that fly from Great Falls to Salt Lake City with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $248	Free Cancellation	Rating 7.8 8,529 reviews		Search Delta flights

Delta Flights From Great Falls to Salt Lake City
Delta is one of the most popular airlines flying from Great Falls to Salt Lake City, operating 15 flights/week on average for this route. A good Delta flight deal for Great Falls to Salt Lake City starts from $248 round-trip, up to an average price of $348. Our users have rated Delta at 7.8/10.

Park City

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West Valley City

Logan

Sandy

Lehi

Draper

Layton

West Jordan

South Jordan

Midway

Evanston

Clearfield

Heber City

Alta

Farmington

Bountiful

Brighton

Eden

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Salt Lake City?

It is quick and easy to find Great Falls to Salt Lake City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Salt Lake City that suits you.

Can I find flights from Great Falls to Salt Lake City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Salt Lake City from Great Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Great Falls to Salt Lake City?

momondo helps you find the best flight between Great Falls and Salt Lake City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Great Falls to Salt Lake City right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Great Falls to Salt Lake City flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Great Falls to Salt Lake City from $134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Salt Lake City departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Great Falls to Salt Lake City

Our best Delta deals on Great Falls to Salt Lake City flight tickets

Alaska Airlines flights from Great Falls to Salt Lake City

Our best Alaska Airlines deals on Great Falls to Salt Lake City flight tickets

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Use the filters below to find and compare flights from Great Falls to Salt Lake City that are best for you.

See travel insights to Salt Lake City from

How to get the cheapest flight ticket from Great Falls to Salt Lake City

What is the cheapest month to fly to Salt Lake City?

What is the cheapest day to depart on your flight to Salt Lake City?

What is the cheapest time of day to depart on your flight to Salt Lake City?

What is the cheapest Great Falls to Salt Lake City flight route?

What cabin class options are available on Great Falls to Salt Lake City flights?

Can stopping save me money on Great Falls to Salt Lake City flights?

How have Great Falls to Salt Lake City flight prices changed over time?

What is the cheapest airline that flies from Great Falls to Salt Lake City?

How many flights depart from Great Falls to Salt Lake City on average per day?

How many flights depart from Great Falls to Salt Lake City on average per week?

When to book flights from Great Falls to Salt Lake City

Cheap Great Falls to Salt Lake City (GTF to SLC) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Salt Lake City

Frequently asked questions about flying from Great Falls to Salt Lake City

Best airlines flying from Great Falls to Salt Lake City

Compare and see reviews for airlines that fly from Great Falls to Salt Lake City with momondo

Traveling to a place near Salt Lake City?

Why use momondo?

An easier way to manage your Salt Lake City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to Salt Lake City

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Salt Lake City. Availability may vary depending on flight origin and airline.

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