When did momondo last update prices for flights from Tucson Airport to Great Falls Airport?

Prices for flights from Tucson Airport to Great Falls Airport refresh daily.

How many operators does momondo search for flights from Tucson Airport to Great Falls Airport?

There is 1 operator available for flights from Tucson Airport to Great Falls Airport as of December 2025.

How old do you have to be to fly from Tucson Airport to Great Falls Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Great Falls Airport.

What documentation or ID do you need to fly to Great Falls Airport?

The travel and health documents required for your trip to Great Falls Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Great Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$286 Cheap Flights from Tucson to Great Falls in 2025/26

1 adult

0 bags

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Find the cheapest flights from Tucson to Great Falls

Round-trip

One-way

Cheap round-trip flights

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4:29 pm - 5:19 pm

TUS

GTF

24h 50m1 stop

5:59 pm - 11:59 pm

GTF

TUS

6h 00m1 stop

$294Alaska Airlines

Thu, Jan 29 - Sun, Feb 1

7:30 am - 5:19 pm

TUS

GTF

33h 49m2 stops

5:59 pm - 11:59 pm

GTF

TUS

6h 00m1 stop

$331Alaska Airlines

Thu, Jan 29 - Sun, Feb 1

7:30 am - 5:19 pm

TUS

GTF

33h 49m2 stops

5:59 pm - 9:28 pm

GTF

TUS

27h 29m2 stops

$373Alaska Airlines

Thu, Jan 29 - Sun, Feb 1

2:32 pm - 9:53 pm

TUS

GTF

7h 21m1 stop

2:29 pm - 9:15 pm

GTF

TUS

6h 46m1 stop

$436United Airlines

Thu, Jan 8 - Sat, Jan 10

6:25 am - 5:19 pm

TUS

GTF

10h 54m2 stops

5:59 pm - 11:00 pm

GTF

TUS

29h 01m2 stops

$447Alaska Airlines

Thu, Jan 8 - Sat, Jan 10

6:00 am - 5:19 pm

TUS

GTF

11h 19m1 stop

5:59 pm - 5:28 pm

GTF

TUS

23h 29m2 stops

$451Alaska Airlines

Thu, Jan 8 - Sat, Jan 10

7:30 am - 5:19 pm

TUS

GTF

33h 49m2 stops

5:59 pm - 5:28 pm

GTF

TUS

23h 29m2 stops

$470Alaska Airlines

Thu, Jan 8 - Sat, Jan 10

6:00 am - 5:19 pm

TUS

GTF

11h 19m1 stop

5:59 pm - 5:28 pm

GTF

TUS

23h 29m2 stops

$471Alaska Airlines

Thu, Jan 8 - Sat, Jan 10

6:25 am - 5:19 pm

TUS

GTF

10h 54m2 stops

5:59 pm - 11:00 pm

GTF

TUS

29h 01m2 stops

$496Alaska Airlines

Thu, Jan 8 - Sat, Jan 10

5:58 pm - 10:30 pm

TUS

GTF

4h 32m1 stop

6:18 pm - 10:45 pm

GTF

TUS

4h 27m1 stop

$792Delta

Tue, Dec 30 - Sat, Jan 3

Alaska Airlines flights from Tucson to Great Falls

Our best Alaska Airlines deals on Tucson to Great Falls flight tickets

Alaska Airlines

Jan 29

TUS4:29 pmTucson

24h 50m

1 stop

GTF5:19 pmGreat Falls

Feb 1

GTF5:59 pmGreat Falls

6h 00m

1 stop

TUS11:59 pmTucson

$294

Find similar

Alaska Airlines

Jan 29

TUS6:00 amTucson

11h 19m

1 stop

GTF5:19 pmGreat Falls

Jan 31

GTF5:59 pmGreat Falls

47h 29m

2 stops

TUS5:28 pmTucson

$322

Find similar

Alaska Airlines

Jan 29

TUS7:30 amTucson

33h 49m

2 stops

GTF5:19 pmGreat Falls

Feb 1

GTF5:59 pmGreat Falls

6h 00m

1 stop

TUS11:59 pmTucson

$331

Find similar

Delta flights from Tucson to Great Falls

Our best Delta deals on Tucson to Great Falls flight tickets

Delta

Dec 30

TUS5:58 pmTucson

4h 32m

1 stop

GTF10:30 pmGreat Falls

Jan 3

GTF6:18 pmGreat Falls

4h 27m

1 stop

TUS10:45 pmTucson

$792

Find similar

Delta

Dec 30

TUS5:58 pmTucson

4h 32m

1 stop

GTF10:30 pmGreat Falls

Jan 3

GTF1:11 pmGreat Falls

11h 04m

2 stops

TUS12:15 amTucson

$898

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 1/29

4:29 pm-5:19 pm

1 stop24h 50m

Great Falls

Sun 2/1

5:59 pm-11:59 pm

1 stop6h 00m

$294

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 1/29

7:30 am-5:19 pm

2 stops33h 49m

Great Falls

Sun 2/1

5:59 pm-11:59 pm

1 stop6h 00m

$331

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 1/29

7:30 am-5:19 pm

2 stops33h 49m

Great Falls

Sun 2/1

5:59 pm-9:28 pm

2 stops27h 29m

$373

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 1/8

2:32 pm-9:53 pm

1 stop7h 21m

Great Falls

Sat 1/10

2:29 pm-9:15 pm

1 stop6h 46m

$436

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 1/8

6:25 am-5:19 pm

2 stops10h 54m

Great Falls

Sat 1/10

5:59 pm-11:00 pm

2 stops29h 01m

$447

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 1/8

6:00 am-5:19 pm

1 stop11h 19m

Great Falls

Sat 1/10

5:59 pm-5:28 pm

2 stops23h 29m

$451

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 1/8

7:30 am-5:19 pm

2 stops33h 49m

Great Falls

Sat 1/10

5:59 pm-5:28 pm

2 stops23h 29m

$470

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 1/8

6:00 am-5:19 pm

1 stop11h 19m

Great Falls

Sat 1/10

5:59 pm-5:28 pm

2 stops23h 29m

$471

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 1/8

6:25 am-5:19 pm

2 stops10h 54m

Great Falls

Sat 1/10

5:59 pm-11:00 pm

2 stops29h 01m

$496

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Tue 12/30

5:58 pm-10:30 pm

1 stop4h 32m

Great Falls

Sat 1/3

6:18 pm-10:45 pm

1 stop4h 27m

$792

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Tucson to Great Falls

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

What is the cheapest day to depart on your flight to Great Falls?

The cheapest day to depart on your flight to Great Falls is on a Saturday when prices can be found for as low as $315. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Tucson because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $975.

What is the cheapest time of day to depart on your flight to Great Falls?

According to our data, the cheapest time of day to fly to Great Falls is in the afternoon. momondo users have found flights departing from Tucson to Great Falls in the afternoon for as low as $422. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $498 on average. Flights to Great Falls from Tucson in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Tucson to Great Falls

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

Estimated round-trip price

Cheap Tucson to Great Falls (TUS to GTF) flight deals and tips

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

Fastest flight time	5h 01m
Direct flights	None

The fastest flight from Tucson to Great Falls takes 5h 01m

There are no direct flights from Tucson to Great Falls. There are no popular flight routes from Tucson to Great Falls.

Search flight deals

How far is Tucson to Great Falls by plane?
There are 1055.0 mi between Tucson and Great Falls. By plane, this route typically takes 5h 01m.
When did momondo last update prices for flights from Tucson Airport to Great Falls Airport?
Prices for flights from Tucson Airport to Great Falls Airport refresh daily.
How many operators does momondo search for flights from Tucson Airport to Great Falls Airport?
There is 1 operator available for flights from Tucson Airport to Great Falls Airport as of December 2025.
How old do you have to be to fly from Tucson Airport to Great Falls Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The travel and health documents required for your trip to Great Falls Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Great Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Tucson to Great Falls?
momondo data reveals that the most frequently booked airline on the route from Tucson to Great Falls is Delta, representing 100% of all bookings.

Best airlines flying from Tucson to Great Falls

Compare and see reviews for airlines that fly from Tucson to Great Falls with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $312	Free Cancellation	Rating 7.9 8,010 reviews		Search Delta flights

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Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Great Falls?

Finding the right flight to Great Falls from Tucson is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Great Falls quick and easy, saving you time and money.

Can I find flights from Tucson to Great Falls with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tucson to Great Falls flights to just show those with flexible booking policies.

How can momondo help me find flights from Tucson to Great Falls?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Great Falls from Tucson.

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

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