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Cheap flights from Butte to Green Bay from $563

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Butte to Green Bay departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Butte to Green Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:00 am - 12:19 am
BTM
-
GRB
13h 19m
2 stops
United Airlines Logo
1:11 pm - 10:27 pm
GRB
-
BTM
10h 16m
2 stops
$563United Airlines
Wed, Nov 11 - Sat, Nov 14
United Airlines Logo
9:48 am - 7:49 pm
BTM
-
GRB
33h 01m
2 stops
United Airlines Logo
5:00 am - 10:27 pm
GRB
-
BTM
42h 27m
2 stops
$1,080United Airlines
Wed, Sep 23 - Fri, Sep 25
United Airlines Logo
9:48 am - 11:19 pm
BTM
-
GRB
12h 31m
2 stops
United Airlines Logo
1:17 pm - 10:27 pm
GRB
-
BTM
10h 10m
3 stops
$1,476United Airlines
Wed, Sep 23 - Fri, Sep 25
United Airlines Logo
9:48 am - 11:19 pm
BTM
-
GRB
12h 31m
3 stops
United Airlines Logo
1:17 pm - 10:27 pm
GRB
-
BTM
10h 10m
3 stops
$1,698United Airlines
Wed, Sep 23 - Fri, Sep 25

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United Airlines flights from Butte to Green Bay

Our best United Airlines deals on Butte to Green Bay flight tickets
United Airlines
Nov 11
BTM10:00 amButte Silver Bow Co
13h 19m
2 stops
GRB12:19 amGreen Bay Austin-Straubel
Nov 14
GRB1:11 pmGreen Bay Austin-Straubel
10h 16m
2 stops
BTM10:27 pmButte Silver Bow Co
$563
United Airlines
Sep 23
BTM9:48 amButte Silver Bow Co
33h 01m
2 stops
GRB7:49 pmGreen Bay Austin-Straubel
Sep 25
GRB5:00 amGreen Bay Austin-Straubel
42h 27m
2 stops
BTM10:27 pmButte Silver Bow Co
$1,080
United Airlines
Sep 23
BTM9:48 amButte Silver Bow Co
12h 31m
2 stops
GRB11:19 pmGreen Bay Austin-Straubel
Sep 25
GRB1:17 pmGreen Bay Austin-Straubel
10h 10m
3 stops
BTM10:27 pmButte Silver Bow Co
$1,476

momondo Fare Finder

 
Customize your flight search to find flights from Butte to Green Bay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 15, 2026.
Use the filters below to find and compare flights from Butte to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ButteGreen Bay

BTM - GRB

BTMGRB

Butte Silver Bow Co

Wed 11/11

10:00 am-12:19 am

2 stops13h 19m

Green Bay Austin-Straubel

Sat 11/14

1:11 pm-10:27 pm

2 stops10h 16m

$563

ButteGreen Bay

BTM - GRB

BTMGRB

Butte Silver Bow Co

Wed 9/23

9:48 am-7:49 pm

2 stops33h 01m

Green Bay Austin-Straubel

Fri 9/25

5:00 am-10:27 pm

2 stops42h 27m

$1,080
Quickest round-trip

ButteGreen Bay

BTM - GRB

BTMGRB

Butte Silver Bow Co

Wed 9/23

9:48 am-11:19 pm

2 stops12h 31m

Green Bay Austin-Straubel

Fri 9/25

1:17 pm-10:27 pm

3 stops10h 10m

$1,476

ButteGreen Bay

BTM - GRB

BTMGRB

Butte Silver Bow Co

Wed 9/23

9:48 am-11:19 pm

3 stops12h 31m

Green Bay Austin-Straubel

Fri 9/25

1:17 pm-10:27 pm

3 stops10h 10m

$1,698

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Butte to Green Bay

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

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

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

Fastest flight time

13h 19m

Direct flights

None
The fastest flight from Butte to Green Bay takes 13h 19m
There are no direct flights from Butte to Green Bay. There are no popular flight routes from Butte to Green Bay.
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Frequently asked questions about flying from Butte to Green Bay

  • How far is Butte Silver Bow Co to Green Bay Austin-Straubel by plane?

    There are 1191.1 mi between Butte Silver Bow Co and Green Bay Austin-Straubel. 13h 19m is a normal flight duration for this route.

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

    Prices for flights from Butte Silver Bow Co Airport to Green Bay Austin-Straubel Airport refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Butte Silver Bow Co Airport to Green Bay Austin-Straubel Airport.

  • What documentation or ID do you need to fly to Green Bay Austin-Straubel Airport?

    The travel and health documents required for your trip to Green Bay Austin-Straubel 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 Green Bay Austin-Straubel Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Butte to Green Bay

  • How do I get Price Alerts for flights from Butte to Green Bay?

    Confirm your travel details to search for the latest offers for flights from Butte to Green Bay. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Butte to Green Bay with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Sturgeon Bay
Manitowoc
Marinette
Shawano
De Pere

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Butte to Green Bay. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Butte to Green Bay 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 Butte to Green Bay?

Once you have performed a search for Butte to Green Bay flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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