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 July 2026.

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.

$259 Cheap Flights from Tucson to Great Falls in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tucson to Great Falls

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:16 am - 5:42 pm

TUS

GTF

5h 26m

1 stop

5:40 am - 10:24 am

GTF

TUS

5h 44m

1 stop

$358Delta

Thu, Jul 16 - Mon, Jul 20

6:20 am - 5:42 pm

TUS

GTF

10h 22m

2 stops

5:40 am - 10:24 am

GTF

TUS

5h 44m

1 stop

$364Delta

Thu, Jul 16 - Mon, Jul 20

4:31 pm - 10:37 pm

TUS

GTF

5h 06m

1 stop

6:25 pm - 9:39 pm

GTF

TUS

4h 14m

1 stop

$368Delta

Sun, Jul 26 - Sun, Aug 2

6:20 am - 5:42 pm

TUS

GTF

10h 22m

2 stops

5:40 am - 11:08 am

GTF

TUS

6h 28m

2 stops

$414Delta

Thu, Jul 16 - Mon, Jul 20

8:00 am - 1:29 pm

TUS

GTF

5h 29m

1 stop

6:15 am - 1:31 pm

GTF

TUS

7h 16m

1 stop

$459United Airlines

Sat, Dec 5 - Tue, Dec 8

12:30 pm - 10:37 pm

TUS

GTF

9h 07m

2 stops

6:25 pm - 9:39 pm

GTF

TUS

4h 14m

1 stop

$518Delta

Sun, Jul 26 - Sun, Aug 2

7:10 am - 4:29 pm

TUS

GTF

8h 19m

1 stop

5:09 pm - 1:31 pm

GTF

TUS

21h 22m

1 stop

$527Alaska Airlines

Wed, Jul 29 - Wed, Aug 5

8:10 am - 4:13 pm

TUS

GTF

8h 03m

1 stop

4:55 pm - 9:48 pm

GTF

TUS

28h 53m

2 stops

$541Alaska Airlines

Sat, Dec 5 - Tue, Dec 8

1:30 pm - 9:34 pm

TUS

GTF

7h 04m

1 stop

6:15 am - 12:32 pm

GTF

TUS

7h 17m

1 stop

$587United Airlines

Wed, Jul 29 - Wed, Aug 5

1:50 pm - 1:29 pm

TUS

GTF

23h 39m

2 stops

2:25 pm - 9:42 pm

GTF

TUS

7h 17m

1 stop

$647United Airlines

Sat, Dec 5 - Tue, Dec 8

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Delta flights from Tucson to Great Falls

Our best Delta deals on Tucson to Great Falls flight tickets

Delta

Jul 16

TUS11:16 amTucson

5h 26m

1 stop

GTF5:42 pmGreat Falls

Jul 20

GTF5:40 amGreat Falls

5h 44m

1 stop

TUS10:24 amTucson

$358

Delta

Jul 16

TUS6:20 amTucson

10h 22m

2 stops

GTF5:42 pmGreat Falls

Jul 20

GTF5:40 amGreat Falls

5h 44m

1 stop

TUS10:24 amTucson

$364

Delta

Jul 26

TUS4:31 pmTucson

5h 06m

1 stop

GTF10:37 pmGreat Falls

Aug 2

GTF6:25 pmGreat Falls

4h 14m

1 stop

TUS9:39 pmTucson

$368

Alaska Airlines flights from Tucson to Great Falls

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

Alaska Airlines

Jul 29

TUS7:10 amTucson

8h 19m

1 stop

GTF4:29 pmGreat Falls

Aug 5

GTF5:09 pmGreat Falls

21h 22m

1 stop

TUS1:31 pmTucson

$527

Alaska Airlines

Dec 5

TUS8:10 amTucson

8h 03m

1 stop

GTF4:13 pmGreat Falls

Dec 8

GTF4:55 pmGreat Falls

28h 53m

2 stops

TUS9:48 pmTucson

$541

Alaska Airlines

Dec 5

TUS2:00 pmTucson

26h 13m

2 stops

GTF4:13 pmGreat Falls

Dec 8

GTF4:55 pmGreat Falls

28h 53m

2 stops

TUS9:48 pmTucson

$694

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 7/16

11:16 am-5:42 pm

1 stop5h 26m

Great Falls

Mon 7/20

5:40 am-10:24 am

1 stop5h 44m

$358

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 7/16

6:20 am-5:42 pm

2 stops10h 22m

Great Falls

Mon 7/20

5:40 am-10:24 am

1 stop5h 44m

$364

Quickest round-trip

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Sun 7/26

4:31 pm-10:37 pm

1 stop5h 06m

Great Falls

Sun 8/2

6:25 pm-9:39 pm

1 stop4h 14m

$368

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Thu 7/16

6:20 am-5:42 pm

2 stops10h 22m

Great Falls

Mon 7/20

5:40 am-11:08 am

2 stops6h 28m

$414

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Sat 12/5

8:00 am-1:29 pm

1 stop5h 29m

Great Falls

Tue 12/8

6:15 am-1:31 pm

1 stop7h 16m

$459

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Sun 7/26

12:30 pm-10:37 pm

2 stops9h 07m

Great Falls

Sun 8/2

6:25 pm-9:39 pm

1 stop4h 14m

$518

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Wed 7/29

7:10 am-4:29 pm

1 stop8h 19m

Great Falls

Wed 8/5

5:09 pm-1:31 pm

1 stop21h 22m

$527

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Sat 12/5

8:10 am-4:13 pm

1 stop8h 03m

Great Falls

Tue 12/8

4:55 pm-9:48 pm

2 stops28h 53m

$541

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Wed 7/29

1:30 pm-9:34 pm

1 stop7h 04m

Great Falls

Wed 8/5

6:15 am-12:32 pm

1 stop7h 17m

$587

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Sat 12/5

1:50 pm-1:29 pm

2 stops23h 39m

Great Falls

Tue 12/8

2:25 pm-9:42 pm

1 stop7h 17m

$647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted 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 airline that flies from Tucson to Great Falls?

Alaska Airlines is the most popular carrier operating from Tucson to Great Falls

What airlines fly to Great Falls?

Allegiant Air, Delta and United Airlines are the top three most popular airlines that fly to Great Falls from Tucson according to our data. Allegiant Air is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Great Falls. Keep in mind that there are 3 different airlines that fly to Great Falls on a routine basis, so you have a few additional options to choose from.

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 10m
Direct flights	None

The fastest flight from Tucson to Great Falls takes 5h 10m

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

Search flight deals

Frequently asked questions about flying from Tucson to Great Falls

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 10m.
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 July 2026.
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 7.8 8,453 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.