What is the cheapest airline that flies from Great Falls to Wisconsin?

Delta and United Airlines are the most popular carriers operating from Great Falls to Wisconsin

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

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

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

As of February 2026, there are 2 operators available to choose from for flights from Great Falls Airport to Wisconsin.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Wisconsin.

What documentation or ID do you need to fly to Wisconsin?

The required travel and health documents for your Wisconsin trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Wisconsin. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$103 Cheap Flights from Great Falls to Wisconsin in 2026

1 adult

0 bags

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Find the cheapest flights from Great Falls to Wisconsin

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 pm - 9:34 pm

GTF

ORD

7h 29m

1 stop

7:20 am - 12:24 pm

ORD

GTF

6h 04m

1 stop

$232Delta

Tue, Mar 17 - Tue, Mar 24

2:30 pm - 9:02 pm

GTF

MSP

5h 32m

1 stop

4:56 pm - 9:11 pm

MSP

GTF

5h 15m

1 stop

$263United Airlines

Fri, Mar 6 - Mon, Mar 9

2:25 pm - 9:06 pm

GTF

MKE

5h 41m

1 stop

4:10 pm - 9:11 pm

MKE

GTF

6h 01m

1 stop

$298United Airlines

Wed, Mar 4 - Sun, Mar 8

2:30 pm - 9:02 pm

GTF

MSP

5h 32m

1 stop

9:55 am - 9:11 pm

MSP

GTF

12h 16m

2 stops

$319United Airlines

Fri, Mar 6 - Mon, Mar 9

2:30 pm - 11:40 pm

GTF

MSP

8h 10m

1 stop

9:00 am - 1:34 pm

MSP

GTF

5h 34m

1 stop

$328United Airlines

Wed, Apr 29 - Sat, May 2

2:30 pm - 8:38 pm

GTF

MSP

5h 08m

1 stop

4:55 pm - 9:17 pm

MSP

GTF

5h 22m

1 stop

$330United Airlines

Fri, Apr 10 - Mon, Apr 13

2:30 pm - 11:40 pm

GTF

MSP

8h 10m

1 stop

11:17 am - 9:18 pm

MSP

GTF

11h 01m

2 stops

$334United Airlines

Wed, Apr 29 - Sat, May 2

10:20 am - 1:43 pm

GTF

ORD

26h 23m

2 stops

8:55 pm - 9:30 am

ORD

GTF

13h 35m

1 stop

$489Multiple Airlines

Fri, Mar 27 - Sun, Mar 29

5:06 pm - 6:39 am

GTF

ORD

12h 33m

1 stop

8:00 am - 4:26 pm

ORD

GTF

9h 26m

1 stop

$519Alaska Airlines

Sat, Mar 28 - Mon, Mar 30

10:20 am - 6:08 am

GTF

ORD

18h 48m

1 stop

8:55 pm - 9:30 am

ORD

GTF

13h 35m

1 stop

$521Multiple Airlines

Fri, Mar 27 - Sun, Mar 29

United Airlines flights from Great Falls to Wisconsin

Our best United Airlines deals on Great Falls to Wisconsin flight tickets

United Airlines

Mar 6

GTF2:30 pmGreat Falls

5h 32m

1 stop

MSP9:02 pmMinneapolis St Paul

Mar 9

MSP4:56 pmMinneapolis St Paul

5h 15m

1 stop

GTF9:11 pmGreat Falls

$263

United Airlines

Feb 25

GTF2:25 pmGreat Falls

5h 40m

1 stop

MSP9:05 pmMinneapolis St Paul

Mar 11

MSP8:44 amMinneapolis St Paul

5h 49m

1 stop

GTF1:33 pmGreat Falls

$293

United Airlines

Mar 4

GTF2:25 pmGreat Falls

5h 41m

1 stop

MKE9:06 pmMilwaukee-Mitchell

Mar 8

MKE4:10 pmMilwaukee-Mitchell

6h 01m

1 stop

GTF9:11 pmGreat Falls

$298

Delta flights from Great Falls to Wisconsin

Our best Delta deals on Great Falls to Wisconsin flight tickets

Delta

Mar 17

GTF1:05 pmGreat Falls

7h 29m

1 stop

ORD9:34 pmChicago O'Hare Intl

Mar 24

ORD7:20 amChicago O'Hare Intl

6h 04m

1 stop

GTF12:24 pmGreat Falls

$232

Delta

Mar 4

GTF6:20 pmGreat Falls

13h 49m

2 stops

MKE9:09 amMilwaukee-Mitchell

Mar 8

MKE7:35 amMilwaukee-Mitchell

5h 49m

1 stop

GTF12:24 pmGreat Falls

$339

Delta

Apr 7

GTF6:22 pmGreat Falls

4h 37m

1 stop

MSP11:59 pmMinneapolis St Paul

Apr 14

MSP8:18 amMinneapolis St Paul

5h 09m

1 stop

GTF12:27 pmGreat Falls

$348

Fly from

Fly to

Route

Depart

Return

Price

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Tue 3/17

1:05 pm-9:34 pm

1 stop7h 29m

Chicago O'Hare Intl

Tue 3/24

7:20 am-12:24 pm

1 stop6h 04m

$232

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Fri 3/6

2:30 pm-9:02 pm

1 stop5h 32m

Minneapolis St Paul

Mon 3/9

4:56 pm-9:11 pm

1 stop5h 15m

$263

Great FallsMilwaukee

GTF - MKE

GTFMKE

Great Falls

Wed 3/4

2:25 pm-9:06 pm

1 stop5h 41m

Milwaukee-Mitchell

Sun 3/8

4:10 pm-9:11 pm

1 stop6h 01m

$298

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Fri 3/6

2:30 pm-9:02 pm

1 stop5h 32m

Minneapolis St Paul

Mon 3/9

9:55 am-9:11 pm

2 stops12h 16m

$319

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Wed 4/29

2:30 pm-11:40 pm

1 stop8h 10m

Minneapolis St Paul

Sat 5/2

9:00 am-1:34 pm

1 stop5h 34m

$328

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Fri 4/10

2:30 pm-8:38 pm

1 stop5h 08m

Minneapolis St Paul

Mon 4/13

4:55 pm-9:17 pm

1 stop5h 22m

$330

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Wed 4/29

2:30 pm-11:40 pm

1 stop8h 10m

Minneapolis St Paul

Sat 5/2

11:17 am-9:18 pm

2 stops11h 01m

$334

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Fri 3/27

10:20 am-1:43 pm

2 stops26h 23m

Chicago O'Hare Intl

Sun 3/29

8:55 pm-9:30 am

1 stop13h 35m

$489

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Sat 3/28

5:06 pm-6:39 am

1 stop12h 33m

Chicago O'Hare Intl

Mon 3/30

8:00 am-4:26 pm

1 stop9h 26m

$519

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Fri 3/27

10:20 am-6:08 am

1 stop18h 48m

Chicago O'Hare Intl

Sun 3/29

8:55 pm-9:30 am

1 stop13h 35m

$521

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 Wisconsin

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

Can stopping save me money on Great Falls to Wisconsin flights?

You could potentially save up to 9% on your flight if you consider stops on a Great Falls to Wisconsin flight.

Cheap Great Falls to Wisconsin flight deals and tips

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

Fastest flight time	3h 16m
Direct flights	Thu
Airports in Wisconsin	80 airports

The fastest flight from Great Falls to Wisconsin takes 3h 16m

Direct flights go from Great Falls to Wisconsin on Thursday. There are no airlines offering direct flights.

There are 80 airports in Wisconsin. From Great Falls there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

When did momondo last update prices for flights from Great Falls Airport to Wisconsin?
Prices for flights from Great Falls Airport to Wisconsin refresh daily.
How many operators does momondo search for flights from Great Falls Airport to Wisconsin?
As of February 2026, there are 2 operators available to choose from for flights from Great Falls Airport to Wisconsin.
How old do you have to be to fly from Great Falls Airport to Wisconsin?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Wisconsin.
What documentation or ID do you need to fly to Wisconsin?
The required travel and health documents for your Wisconsin trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Wisconsin. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Great Falls to Wisconsin 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 Wisconsin that suits you.

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

momondo does allow users to show only those flights to Wisconsin 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 Wisconsin?

Once all potential Great Falls to Wisconsin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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