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

United Airlines, Delta, and Alaska 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 June 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.

$143 Cheap Flights from Great Falls to Wisconsin in 2026

Find the cheapest flights from Great Falls to Wisconsin

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 am - 11:59 am

GTF

ORD

5h 19m

1 stop

8:28 am - 5:38 pm

ORD

GTF

10h 10m

2 stops

$212Delta

Fri, Aug 21 - Mon, Aug 24

6:15 am - 12:35 pm

GTF

MSP

5h 20m

1 stop

5:04 pm - 9:12 pm

MSP

GTF

5h 08m

1 stop

$298United Airlines

Tue, Aug 25 - Sat, Aug 29

6:15 am - 12:35 pm

GTF

MSP

5h 20m

1 stop

9:42 am - 9:12 pm

MSP

GTF

12h 30m

2 stops

$304United Airlines

Tue, Aug 25 - Sat, Aug 29

2:25 pm - 9:29 pm

GTF

ORD

6h 04m

1 stop

3:56 pm - 9:12 pm

ORD

GTF

6h 16m

1 stop

$318United Airlines

Fri, Aug 21 - Mon, Aug 24

1:08 pm - 9:30 pm

GTF

ORD

7h 22m

1 stop

11:22 am - 10:38 pm

ORD

GTF

12h 16m

2 stops

$324Delta

Wed, Aug 12 - Fri, Aug 21

6:18 pm - 8:44 am

GTF

ORD

13h 26m

2 stops

1:59 pm - 10:38 pm

ORD

GTF

9h 39m

2 stops

$329Delta

Sat, Aug 15 - Fri, Aug 21

2:25 pm - 8:49 pm

GTF

MSP

5h 24m

1 stop

5:04 pm - 9:12 pm

MSP

GTF

5h 08m

1 stop

$334United Airlines

Mon, Aug 24 - Sat, Aug 29

10:19 am - 5:37 am

GTF

ORD

18h 18m

1 stop

7:15 am - 9:29 am

ORD

GTF

27h 14m

1 stop

$374Multiple Airlines

Mon, Aug 10 - Sun, Aug 16

5:09 pm - 2:01 pm

GTF

MKE

19h 52m

1 stop

6:02 am - 4:29 pm

MKE

GTF

11h 27m

1 stop

$577Alaska Airlines

Fri, Jul 3 - Tue, Jul 7

5:09 pm - 2:01 pm

GTF

MKE

19h 52m

1 stop

6:02 am - 4:29 pm

MKE

GTF

11h 27m

1 stop

$578Alaska Airlines

Fri, Jul 3 - Tue, Jul 7

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Delta flights from Great Falls to Wisconsin

Our best Delta deals on Great Falls to Wisconsin flight tickets

Delta

Aug 21

GTF5:40 amGreat Falls

5h 19m

1 stop

ORD11:59 amChicago O'Hare Intl

Aug 24

ORD8:28 amChicago O'Hare Intl

10h 10m

2 stops

GTF5:38 pmGreat Falls

$212

Delta

Aug 12

GTF1:08 pmGreat Falls

7h 22m

1 stop

ORD9:30 pmChicago O'Hare Intl

Aug 21

ORD11:22 amChicago O'Hare Intl

12h 16m

2 stops

GTF10:38 pmGreat Falls

$324

Delta

Aug 15

GTF6:18 pmGreat Falls

13h 26m

2 stops

ORD8:44 amChicago O'Hare Intl

Aug 21

ORD1:59 pmChicago O'Hare Intl

9h 39m

2 stops

GTF10:38 pmGreat Falls

$329

United Airlines flights from Great Falls to Wisconsin

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

United Airlines

Aug 25

GTF6:15 amGreat Falls

5h 20m

1 stop

MSP12:35 pmMinneapolis St Paul

Aug 29

MSP5:04 pmMinneapolis St Paul

5h 08m

1 stop

GTF9:12 pmGreat Falls

$298

United Airlines

Aug 25

GTF6:15 amGreat Falls

5h 20m

1 stop

MSP12:35 pmMinneapolis St Paul

Aug 29

MSP9:42 amMinneapolis St Paul

12h 30m

2 stops

GTF9:12 pmGreat Falls

$304

United Airlines

Aug 21

GTF2:25 pmGreat Falls

6h 04m

1 stop

ORD9:29 pmChicago O'Hare Intl

Aug 24

ORD3:56 pmChicago O'Hare Intl

6h 16m

1 stop

GTF9:12 pmGreat Falls

$318

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Fri 8/21

5:40 am-11:59 am

1 stop5h 19m

Chicago O'Hare Intl

Mon 8/24

8:28 am-5:38 pm

2 stops10h 10m

$212

Quickest round-trip

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Tue 8/25

6:15 am-12:35 pm

1 stop5h 20m

Minneapolis St Paul

Sat 8/29

5:04 pm-9:12 pm

1 stop5h 08m

$298

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Tue 8/25

6:15 am-12:35 pm

1 stop5h 20m

Minneapolis St Paul

Sat 8/29

9:42 am-9:12 pm

2 stops12h 30m

$304

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Fri 8/21

2:25 pm-9:29 pm

1 stop6h 04m

Chicago O'Hare Intl

Mon 8/24

3:56 pm-9:12 pm

1 stop6h 16m

$318

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Wed 8/12

1:08 pm-9:30 pm

1 stop7h 22m

Chicago O'Hare Intl

Fri 8/21

11:22 am-10:38 pm

2 stops12h 16m

$324

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Sat 8/15

6:18 pm-8:44 am

2 stops13h 26m

Chicago O'Hare Intl

Fri 8/21

1:59 pm-10:38 pm

2 stops9h 39m

$329

Great FallsMinneapolis

GTF - MSP

GTFMSP

Great Falls

Mon 8/24

2:25 pm-8:49 pm

1 stop5h 24m

Minneapolis St Paul

Sat 8/29

5:04 pm-9:12 pm

1 stop5h 08m

$334

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Mon 8/10

10:19 am-5:37 am

1 stop18h 18m

Chicago O'Hare Intl

Sun 8/16

7:15 am-9:29 am

1 stop27h 14m

$374

Great FallsMilwaukee

GTF - MKE

GTFMKE

Great Falls

Fri 7/3

5:09 pm-2:01 pm

1 stop19h 52m

Milwaukee-Mitchell

Tue 7/7

6:02 am-4:29 pm

1 stop11h 27m

$577

Great FallsMilwaukee

GTF - MKE

GTFMKE

Great Falls

Fri 7/3

5:09 pm-2:01 pm

1 stop19h 52m

Milwaukee-Mitchell

Tue 7/7

6:02 am-4:29 pm

1 stop11h 27m

$578

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 18m
Direct flights	Wed, Thu, Fri and Sun
Airports in Wisconsin	80 airports

The fastest flight from Great Falls to Wisconsin takes 3h 18m

Direct flights go from Great Falls to Wisconsin on Wednesday, Thursday, Friday and Sunday. 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

Frequently asked questions about flying 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 June 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.