When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Butte Silver Bow Co Airport?

Prices for flights from Green Bay Austin-Straubel Airport to Butte Silver Bow Co Airport are refreshed on a daily basis.

How old do you have to be to fly from Green Bay Austin-Straubel Airport to Butte Silver Bow Co Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Butte Silver Bow Co Airport.

What documentation or ID do you need to fly to Butte Silver Bow Co Airport?

The travel and health documents you'll need for your trip to Butte Silver Bow Co Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Butte Silver Bow Co Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$868 Cheap Flights from Green Bay to Butte in 2026

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Find the cheapest flights from Green Bay to Butte

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 10:22 pm

GRB

BTM

29h 42m

2 stops

9:24 am - 7:13 pm

BTM

GRB

8h 49m

2 stops

$932United Airlines

Fri, Apr 17 - Tue, Apr 21

2:48 pm - 10:22 pm

GRB

BTM

8h 34m

2 stops

9:24 am - 9:37 pm

BTM

GRB

11h 13m

3 stops

$970United Airlines

Fri, Apr 17 - Tue, Apr 21

10:40 am - 10:22 pm

GRB

BTM

12h 42m

3 stops

9:24 am - 9:37 pm

BTM

GRB

11h 13m

3 stops

$1,368United Airlines

Fri, Apr 17 - Tue, Apr 21

United Airlines flights from Green Bay to Butte

Our best United Airlines deals on Green Bay to Butte flight tickets

United Airlines

Apr 17

GRB5:40 pmGreen Bay Austin-Straubel

29h 42m

2 stops

BTM10:22 pmButte Silver Bow Co

Apr 21

BTM9:24 amButte Silver Bow Co

8h 49m

2 stops

GRB7:13 pmGreen Bay Austin-Straubel

$932

United Airlines

Apr 17

GRB2:48 pmGreen Bay Austin-Straubel

8h 34m

2 stops

BTM10:22 pmButte Silver Bow Co

Apr 21

BTM9:24 amButte Silver Bow Co

11h 13m

3 stops

GRB9:37 pmGreen Bay Austin-Straubel

$970

United Airlines

Apr 17

GRB10:40 amGreen Bay Austin-Straubel

12h 42m

3 stops

BTM10:22 pmButte Silver Bow Co

Apr 21

BTM9:24 amButte Silver Bow Co

11h 13m

3 stops

GRB9:37 pmGreen Bay Austin-Straubel

$1,368

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayButte

GRB - BTM

GRBBTM

Green Bay Austin-Straubel

Fri 4/17

5:40 pm-10:22 pm

2 stops29h 42m

Butte Silver Bow Co

Tue 4/21

9:24 am-7:13 pm

2 stops8h 49m

$932

Quickest round-trip

Green BayButte

GRB - BTM

GRBBTM

Green Bay Austin-Straubel

Fri 4/17

2:48 pm-10:22 pm

2 stops8h 34m

Butte Silver Bow Co

Tue 4/21

9:24 am-9:37 pm

3 stops11h 13m

$970

Green BayButte

GRB - BTM

GRBBTM

Green Bay Austin-Straubel

Fri 4/17

10:40 am-10:22 pm

3 stops12h 42m

Butte Silver Bow Co

Tue 4/21

9:24 am-9:37 pm

3 stops11h 13m

$1,368

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Green Bay to Butte

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 airlines fly to Butte?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Butte from Green Bay according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Butte. Keep in mind that there are 3 different airlines that fly to Butte on a routine basis, so you have a few additional options to choose from.

When to book flights from Green Bay to Butte

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

Estimated round-trip price

Cheap Green Bay to Butte (GRB to BTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to Butte

Fastest flight time	8h 34m
Direct flights	None

The fastest flight from Green Bay to Butte takes 8h 34m

There are no direct flights from Green Bay to Butte. There are no popular flight routes from Green Bay to Butte.

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Frequently asked questions about flying from Green Bay to Butte

How far is Green Bay Austin-Straubel to Butte Silver Bow Co by plane?
Green Bay Austin-Straubel and Butte Silver Bow Co are 1191.1 mi apart from one another. Flights usually cover this in 8h 34m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Butte Silver Bow Co Airport?
Prices for flights from Green Bay Austin-Straubel Airport to Butte Silver Bow Co Airport are refreshed on a daily basis.
How old do you have to be to fly from Green Bay Austin-Straubel Airport to Butte Silver Bow Co Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Butte Silver Bow Co Airport.
What documentation or ID do you need to fly to Butte Silver Bow Co Airport?
The travel and health documents you'll need for your trip to Butte Silver Bow Co Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Butte Silver Bow Co Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Dillon

Why use momondo?

Why should I use momondo to find a flight deal from Green Bay to Butte?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Green Bay to Butte for you.

Can I find flights from Green Bay to Butte with flexible booking policies on momondo?

Flights from Green Bay to Butte with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Green Bay to Butte?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Green Bay to Butte.

I’m not ready to book a flight from Green Bay to Butte right now. Can momondo alert me if prices change?

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