Which airports can I use when flying from Milwaukee to Great Falls?

Flights from Milwaukee to Great Falls usually depart from Milwaukee-Mitchell (MKE) and arrive at Great Falls (GTF).

What cabin classes can I book on flights from Milwaukee to Great Falls?

Only Economy Class is available on flights from Milwaukee to Great Falls.

Which airports do connecting flights from Milwaukee to Great Falls pass through?

Connecting flights from Milwaukee to Great Falls most commonly pass through: • Denver Intl (DEN) - 60% of one-stop connections • Salt Lake City (SLC) - 40% of one-stop connections Together, these airports account for 100% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from Milwaukee to Great Falls?

Yes. Being flexible with your travel dates can save you up to 39% on the Milwaukee to Great Falls route. Friday is the cheapest departure day at $431 round-trip on average, while Thursday is the most expensive at $698, a difference of $267. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Milwaukee to Great Falls?

A nonstop flight from Milwaukee to Great Falls takes 0h 00m, covering 1,179 miles.

Do I need a passport to fly from Milwaukee to Great Falls?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Milwaukee to Great Falls changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $338 to $922. That means the highest observed fare was about 3x higher than the lowest one.

How much time can I save by choosing a different layover airport from Milwaukee to Great Falls?

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 29m, compared with 6h 40m via Salt Lake City (SLC).

What is the time difference between Milwaukee and Great Falls?

Great Falls is 1 hour behind Milwaukee (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Great Falls Airport (GTF)?

Great Falls Airport (GTF) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include: • Avis • Budget • Alamo • Hertz • Enterprise Rent-A-Car

How much should I expect to pay for a Milwaukee to Great Falls flight?

Round-trip flights from Milwaukee to Great Falls range from $434 to $888, with an average of $636 over the past 12 months. Anything below $434 counts as a good deal.

What is the cheapest airline to fly from Milwaukee to Great Falls?

United Airlines ($338) and Delta ($344) are the cheapest airlines to fly round-trip from Milwaukee to Great Falls according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Milwaukee to Great Falls?

Denver Intl (DEN) is the most popular layover for the Milwaukee to Great Falls route. 60% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DEN.

What is the cheapest layover airport when flying from Milwaukee to Great Falls?

Flights via Denver Intl (DEN) offer the most affordable fares, with an average round-trip price of $503. Based on KAYAK data over the past 3 months.

When flying from Milwaukee to Great Falls which airport offers the shortest layover?

Salt Lake City (SLC) had the shortest average connection time for Milwaukee to Great Falls layovers at 244 minutes over the past 3 months.

$338 CHEAP FLIGHTS from Milwaukee to Great Falls (MKE - GTF)

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Cheapest round-trip

$338

Typical prices: $434-$888

United Airlines

Sat 11/10Wed 11/14

MKE - GTF • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Milwaukee and Great Falls. You'll need to take a connecting flight to reach the destination.

Insights

Top layover airports

Denver Intl (DEN)

Cheapest • Avg $503 (round-trip)

Salt Lake City (SLC)

Shortest trip • 6h 40m (one-way)

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Flight Deals

Cheap Flights from Milwaukee to Great Falls (MKE-GTF)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Milwaukee to Great Falls

Tue, Nov 10 - Sat, Nov 14

2:35 pm - 9:38 pmMKE Milwaukee-Mitchell-GTF Great Falls

8h 03m1 stop Denver Intl

6:30 am - 1:34 pmGTF Great Falls-MKE Milwaukee-Mitchell

6h 04m1 stop Denver Intl

$338United Airlines

Tue, Nov 10 - Sat, Nov 14

7:00 am - 5:39 pmMKE Milwaukee-Mitchell-GTF Great Falls

11h 39m2 stops Atlanta Hartsfield-Jackson Salt Lake City

1:21 pm - 9:55 pmGTF Great Falls-MKE Milwaukee-Mitchell

7h 34m1 stop Salt Lake City

$344Delta

Sat, Oct 24 - Sat, Oct 31

7:05 am - 12:38 pmMKE Milwaukee-Mitchell-GTF Great Falls

6h 33m1 stop Salt Lake City

5:40 am - 2:09 pmGTF Great Falls-MKE Milwaukee-Mitchell

7h 29m2 stops Salt Lake City Minneapolis St Paul

$399Delta

Tue, Nov 10 - Sat, Nov 14

7:00 am - 5:39 pmMKE Milwaukee-Mitchell-GTF Great Falls

11h 39m2 stops Atlanta Hartsfield-Jackson Salt Lake City

5:30 am - 6:05 pmGTF Great Falls-MKE Milwaukee-Mitchell

11h 35m2 stops Salt Lake City Detroit Metropolitan Wayne County

$404Delta

Sat, Oct 24 - Sat, Oct 31

2:39 pm - 9:22 pmMKE Milwaukee-Mitchell-GTF Great Falls

7h 43m1 stop Denver Intl

6:30 am - 1:34 pmGTF Great Falls-MKE Milwaukee-Mitchell

6h 04m1 stop Denver Intl

$408United Airlines

Sat, Oct 24 - Sat, Oct 31

5:00 am - 1:41 pmMKE Milwaukee-Mitchell-GTF Great Falls

9h 41m2 stops Chicago O'Hare Intl Denver Intl

2:45 pm - 8:59 pmGTF Great Falls-MKE Milwaukee-Mitchell

5h 14m1 stop Denver Intl

$414United Airlines

Sat, Oct 24 - Sat, Oct 31

7:05 am - 12:38 pmMKE Milwaukee-Mitchell-GTF Great Falls

6h 33m1 stop Salt Lake City

5:40 am - 2:09 pmGTF Great Falls-MKE Milwaukee-Mitchell

7h 29m2 stops Salt Lake City Minneapolis St Paul

$418Delta

Sat, Oct 24 - Sat, Oct 31

6:00 am - 9:22 pmMKE Milwaukee-Mitchell-GTF Great Falls

16h 22m2 stops Newark Denver Intl

6:30 am - 6:19 pmGTF Great Falls-MKE Milwaukee-Mitchell

10h 49m2 stops Denver Intl Newark

$419United Airlines

Sat, Oct 24 - Sat, Oct 31

7:05 am - 12:38 pmMKE Milwaukee-Mitchell-GTF Great Falls

6h 33m1 stop Salt Lake City

5:40 am - 2:09 pmGTF Great Falls-MKE Milwaukee-Mitchell

7h 29m2 stops Salt Lake City Minneapolis St Paul

$424Delta

Sat, Nov 7 - Tue, Nov 10

2:35 pm - 9:38 pmMKE Milwaukee-Mitchell-GTF Great Falls

8h 03m1 stop Denver Intl

2:45 pm - 8:59 pmGTF Great Falls-MKE Milwaukee-Mitchell

5h 14m1 stop Denver Intl

$428United Airlines

Booking Insights

Price, demand and travel trends for Milwaukee to Great Falls flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Milwaukee to Great Falls with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Milwaukee to Great Falls?

Round-trip flights from Milwaukee to Great Falls start at $338. Prices are below average for this route right now, with typical round-trip fares ranging from $434 to $888. The lowest price found in the past 5 days was $338 on United Airlines.

Find deals

When to book flights from Milwaukee to Great Falls

Are your dates flexible? Find out the best times to travel from Milwaukee to Great Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Milwaukee to Great Falls?
Flights from Milwaukee to Great Falls usually depart from Milwaukee-Mitchell (MKE) and arrive at Great Falls (GTF).
What cabin classes can I book on flights from Milwaukee to Great Falls?
Only Economy Class is available on flights from Milwaukee to Great Falls.
Which airports do connecting flights from Milwaukee to Great Falls pass through?
Connecting flights from Milwaukee to Great Falls most commonly pass through:

• Denver Intl (DEN) - 60% of one-stop connections
• Salt Lake City (SLC) - 40% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from Milwaukee to Great Falls?
Yes. Being flexible with your travel dates can save you up to 39% on the Milwaukee to Great Falls route. Friday is the cheapest departure day at $431 round-trip on average, while Thursday is the most expensive at $698, a difference of $267. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Milwaukee to Great Falls?
A nonstop flight from Milwaukee to Great Falls takes 0h 00m, covering 1,179 miles.
Do I need a passport to fly from Milwaukee to Great Falls?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Milwaukee to Great Falls changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $338 to $922. That means the highest observed fare was about 3x higher than the lowest one.
How much time can I save by choosing a different layover airport from Milwaukee to Great Falls?
Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 29m, compared with 6h 40m via Salt Lake City (SLC).
What is the time difference between Milwaukee and Great Falls?
Great Falls is 1 hour behind Milwaukee (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Great Falls Airport (GTF)?
Great Falls Airport (GTF) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
• Avis
• Budget
• Alamo
• Hertz
• Enterprise Rent-A-Car
How much should I expect to pay for a Milwaukee to Great Falls flight?
Round-trip flights from Milwaukee to Great Falls range from $434 to $888, with an average of $636 over the past 12 months. Anything below $434 counts as a good deal.

If your dates can be flexible, aim for a Friday departure instead of Thursday. On this route, Friday flights average $431 - about $267 less than Thursday (38% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Great Falls Airport.
- Crystal Inn Hotel & Suites - Great Falls
- Hilton Garden Inn Great Falls
- Hampton Inn Great Falls

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MKE - GTF

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Everything you should know

Cheap Flights from Milwaukee to Great Falls (MKE-GTF)

Recent round-trip flight deals from Milwaukee to Great Falls

Recent one-way flight deals from Milwaukee to Great Falls

Recent last minute flight deals from Milwaukee to Great Falls

Price, demand and travel trends for Milwaukee to Great Falls flights

How much is a round-trip flight from Milwaukee to Great Falls?

What is the cheapest airline to fly from Milwaukee to Great Falls?

What is the most popular layover airport when flying from Milwaukee to Great Falls?

What is the cheapest layover airport when flying from Milwaukee to Great Falls?

When flying from Milwaukee to Great Falls which airport offers the shortest layover?

When to book flights from Milwaukee to Great Falls

Your Milwaukee to Great Falls flight questions, answered

Your guide to booking Milwaukee to Great Falls flights

More options for your flight from Milwaukee to Great Falls

Complete your trip to Great Falls with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Milwaukee to Great Falls

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Flights from domestic origins to Great Falls

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