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

You can take advantage of momondo’s Price Alerts by first searching for your flights to Green Bay from Missoula . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

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

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Missoula Johnson-Bell Field Airport?

Prices for flights from Green Bay Austin-Straubel Airport to Missoula Johnson-Bell Field Airport refresh daily.

How old do you have to be to fly from Green Bay Austin-Straubel Airport to Missoula Johnson-Bell Field 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 Missoula Johnson-Bell Field Airport.

What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

The required travel and health documents for your Missoula Johnson-Bell Field Airport 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 Missoula Johnson-Bell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$344 Cheap Flights from Green Bay to Missoula in 2026

Find the cheapest flights from Green Bay to Missoula

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:36 pm - 8:02 pmGRB Green Bay Austin-Straubel-MSO Missoula Johnson-Bell Field

8h 26m1 stop Minneapolis St Paul

5:10 am - 5:29 pmMSO Missoula Johnson-Bell Field-GRB Green Bay Austin-Straubel

11h 19m2 stops Salt Lake City Detroit Metropolitan Wayne County

$344Delta

Thu, Dec 10 - Sun, Dec 13

7:00 am - 5:45 pmGRB Green Bay Austin-Straubel-MSO Missoula Johnson-Bell Field

11h 45m2 stops Detroit Metropolitan Wayne County Salt Lake City

5:10 am - 5:29 pmMSO Missoula Johnson-Bell Field-GRB Green Bay Austin-Straubel

11h 19m2 stops Salt Lake City Detroit Metropolitan Wayne County

$349Delta

Thu, Dec 10 - Sun, Dec 13

5:50 am - 12:36 pmGRB Green Bay Austin-Straubel-MSO Missoula Johnson-Bell Field

7h 46m1 stop Chicago O'Hare Intl

1:06 pm - 7:57 pmMSO Missoula Johnson-Bell Field-GRB Green Bay Austin-Straubel

5h 51m1 stop Chicago O'Hare Intl

$430American Airlines

Thu, Dec 10 - Sun, Dec 13

6:20 am - 11:32 amGRB Green Bay Austin-Straubel-MSO Missoula Johnson-Bell Field

6h 12m1 stop Chicago O'Hare Intl

10:38 am - 11:19 pmMSO Missoula Johnson-Bell Field-GRB Green Bay Austin-Straubel

11h 41m2 stops Denver Intl Chicago O'Hare Intl

$434United Airlines

Sat, Oct 10 - Wed, Oct 21

1:25 pm - 9:26 pmGRB Green Bay Austin-Straubel-MSO Missoula Johnson-Bell Field

9h 01m2 stops Chicago O'Hare Intl Denver Intl

6:15 am - 4:56 pmMSO Missoula Johnson-Bell Field-GRB Green Bay Austin-Straubel

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

$474United Airlines

Sat, Jan 30 - Tue, Feb 2

10:10 am - 9:26 pmGRB Green Bay Austin-Straubel-MSO Missoula Johnson-Bell Field

12h 16m3 stops Chicago O'Hare Intl Cleveland Hopkins Intl Denver Intl

6:15 am - 4:56 pmMSO Missoula Johnson-Bell Field-GRB Green Bay Austin-Straubel

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

$480United Airlines

Sat, Jan 30 - Tue, Feb 2

1:25 pm - 9:26 pmGRB Green Bay Austin-Straubel-MSO Missoula Johnson-Bell Field

9h 01m2 stops Chicago O'Hare Intl Denver Intl

6:15 am - 4:56 pmMSO Missoula Johnson-Bell Field-GRB Green Bay Austin-Straubel

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

$494United Airlines

Sat, Jan 30 - Tue, Feb 2

10:10 am - 9:26 pmGRB Green Bay Austin-Straubel-MSO Missoula Johnson-Bell Field

12h 16m3 stops Chicago O'Hare Intl Cleveland Hopkins Intl Denver Intl

6:15 am - 4:56 pmMSO Missoula Johnson-Bell Field-GRB Green Bay Austin-Straubel

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

$500United Airlines

Sat, Jan 30 - Tue, Feb 2

5:50 am - 12:36 pmGRB Green Bay Austin-Straubel-MSO Missoula Johnson-Bell Field

7h 46m1 stop Chicago O'Hare Intl

1:06 pm - 7:57 pmMSO Missoula Johnson-Bell Field-GRB Green Bay Austin-Straubel

29h 51m1 stop Chicago O'Hare Intl

$512American Airlines

Wed, Dec 9 - Sat, Dec 12

1:25 pm - 9:26 pmGRB Green Bay Austin-Straubel-MSO Missoula Johnson-Bell Field

9h 01m2 stops Chicago O'Hare Intl Denver Intl

6:15 am - 4:56 pmMSO Missoula Johnson-Bell Field-GRB Green Bay Austin-Straubel

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

$528United Airlines

Sat, Jan 30 - Tue, Feb 2

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United Airlines flights from Green Bay to Missoula

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

United Airlines

Oct 10

GRB6:20 amGreen Bay Austin-Straubel

6h 12m

1 stop

MSO11:32 amMissoula Johnson-Bell Field

Oct 21

MSO10:38 amMissoula Johnson-Bell Field

11h 41m

2 stops

GRB11:19 pmGreen Bay Austin-Straubel

$434

United Airlines

Jan 30

GRB1:25 pmGreen Bay Austin-Straubel

9h 01m

2 stops

MSO9:26 pmMissoula Johnson-Bell Field

Feb 2

MSO6:15 amMissoula Johnson-Bell Field

9h 41m

2 stops

GRB4:56 pmGreen Bay Austin-Straubel

$474

United Airlines

Jan 30

GRB10:10 amGreen Bay Austin-Straubel

12h 16m

3 stops

MSO9:26 pmMissoula Johnson-Bell Field

Feb 2

MSO6:15 amMissoula Johnson-Bell Field

9h 41m

2 stops

GRB4:56 pmGreen Bay Austin-Straubel

$480

American Airlines flights from Green Bay to Missoula

Our best American Airlines deals on Green Bay to Missoula flight tickets

American Airlines

Dec 10

GRB5:50 amGreen Bay Austin-Straubel

7h 46m

1 stop

MSO12:36 pmMissoula Johnson-Bell Field

Dec 13

MSO1:06 pmMissoula Johnson-Bell Field

5h 51m

1 stop

GRB7:57 pmGreen Bay Austin-Straubel

$430

American Airlines

Dec 9

GRB5:50 amGreen Bay Austin-Straubel

7h 46m

1 stop

MSO12:36 pmMissoula Johnson-Bell Field

Dec 12

MSO1:06 pmMissoula Johnson-Bell Field

29h 51m

1 stop

GRB7:57 pmGreen Bay Austin-Straubel

$512

American Airlines

Dec 9

GRB5:50 amGreen Bay Austin-Straubel

7h 46m

1 stop

MSO12:36 pmMissoula Johnson-Bell Field

Dec 12

MSO6:50 amMissoula Johnson-Bell Field

12h 07m

2 stops

GRB7:57 pmGreen Bay Austin-Straubel

$564

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayMissoula

GRB Green Bay Austin-Straubel - MSO Missoula Johnson-Bell Field

GRBMSO

Green Bay Austin-Straubel

Thu 12/10

12:36 pm-8:02 pm

1 stop8h 26m

Missoula Johnson-Bell Field

Sun 12/13

5:10 am-5:29 pm

2 stops11h 19m

$344

Green BayMissoula

GRB Green Bay Austin-Straubel - MSO Missoula Johnson-Bell Field

GRBMSO

Green Bay Austin-Straubel

Thu 12/10

7:00 am-5:45 pm

2 stops11h 45m

Missoula Johnson-Bell Field

Sun 12/13

5:10 am-5:29 pm

2 stops11h 19m

$349

Quickest round-trip

Green BayMissoula

GRB Green Bay Austin-Straubel - MSO Missoula Johnson-Bell Field

GRBMSO

Green Bay Austin-Straubel

Thu 12/10

5:50 am-12:36 pm

1 stop7h 46m

Missoula Johnson-Bell Field

Sun 12/13

1:06 pm-7:57 pm

1 stop5h 51m

$430

Green BayMissoula

GRB Green Bay Austin-Straubel - MSO Missoula Johnson-Bell Field

GRBMSO

Green Bay Austin-Straubel

Sat 10/10

6:20 am-11:32 am

1 stop6h 12m

Missoula Johnson-Bell Field

Wed 10/21

10:38 am-11:19 pm

2 stops11h 41m

$434

Green BayMissoula

GRB Green Bay Austin-Straubel - MSO Missoula Johnson-Bell Field

GRBMSO

Green Bay Austin-Straubel

Sat 1/30

1:25 pm-9:26 pm

2 stops9h 01m

Missoula Johnson-Bell Field

Tue 2/2

6:15 am-4:56 pm

2 stops9h 41m

$474

Green BayMissoula

GRB Green Bay Austin-Straubel - MSO Missoula Johnson-Bell Field

GRBMSO

Green Bay Austin-Straubel

Sat 1/30

10:10 am-9:26 pm

3 stops12h 16m

Missoula Johnson-Bell Field

Tue 2/2

6:15 am-4:56 pm

2 stops9h 41m

$480

Green BayMissoula

GRB Green Bay Austin-Straubel - MSO Missoula Johnson-Bell Field

GRBMSO

Green Bay Austin-Straubel

Sat 1/30

1:25 pm-9:26 pm

2 stops9h 01m

Missoula Johnson-Bell Field

Tue 2/2

6:15 am-4:56 pm

2 stops9h 41m

$494

Green BayMissoula

GRB Green Bay Austin-Straubel - MSO Missoula Johnson-Bell Field

GRBMSO

Green Bay Austin-Straubel

Sat 1/30

10:10 am-9:26 pm

3 stops12h 16m

Missoula Johnson-Bell Field

Tue 2/2

6:15 am-4:56 pm

2 stops9h 41m

$500

Green BayMissoula

GRB Green Bay Austin-Straubel - MSO Missoula Johnson-Bell Field

GRBMSO

Green Bay Austin-Straubel

Wed 12/9

5:50 am-12:36 pm

1 stop7h 46m

Missoula Johnson-Bell Field

Sat 12/12

1:06 pm-7:57 pm

1 stop29h 51m

$512

Green BayMissoula

GRB Green Bay Austin-Straubel - MSO Missoula Johnson-Bell Field

GRBMSO

Green Bay Austin-Straubel

Sat 1/30

1:25 pm-9:26 pm

2 stops9h 01m

Missoula Johnson-Bell Field

Tue 2/2

6:15 am-4:56 pm

2 stops9h 41m

$528

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Green Bay to Missoula

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

Estimated round-trip price

Cheap Green Bay to Missoula (GRB to MSO) flight deals and tips

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

Best Price Found	$344
Fastest flight time	6h 12m
Direct flights	None

The best flight deal from Green Bay to Missoula found on momondo in the last 72 hours is $344

The fastest flight from Green Bay to Missoula takes 6h 12m

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

Search flight deals

Frequently asked questions about flying from Green Bay to Missoula

How far is Green Bay Austin-Straubel to Missoula Johnson-Bell Field by plane?
The straight-line distance from Green Bay Austin-Straubel to Missoula Johnson-Bell Field is 1257.3 mi. Typically, this will take 6h 12m by plane in normal conditions.
When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Missoula Johnson-Bell Field Airport?
Prices for flights from Green Bay Austin-Straubel Airport to Missoula Johnson-Bell Field Airport refresh daily.
How old do you have to be to fly from Green Bay Austin-Straubel Airport to Missoula Johnson-Bell Field 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 Missoula Johnson-Bell Field Airport.
What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?
The required travel and health documents for your Missoula Johnson-Bell Field Airport 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 Missoula Johnson-Bell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Green Bay to Missoula

How do I get Price Alerts for flights from Green Bay to Missoula?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Green Bay from Missoula. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Green Bay to Missoula with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

It is quick and easy to find Green Bay to Missoula 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 Missoula that suits you.

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

All flight searches from Green Bay to Missoula on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Green Bay to Missoula 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 Green Bay to Missoula right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Green Bay to Missoula now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Missoula and let you know when they change.