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Cheap flights from Green Bay to Missoula (GRB - MSO) from $323

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GRB — MSO
May 4 — May 111
From?
To?
Sat 5/4
Sat 5/11
1 adult, Economy
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Cheap flight deals from Green Bay to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2024.

Round-trip from

$402
From Green Bay Austin-Straubel to Missoula Johnson-Bell Field
Search Deals

When is the cheapest time to fly from Green Bay to Missoula (GRB - MSO)?

A simple way to save on the total cost of your ticket is to fly from Green Bay to Missoula at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.

Cheap United Airlines flights from Green Bay to Missoula

Explore cheap flight options specifically provided by United Airlines for the route between Green Bay and Missoula. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Check out some of the cheapest United Airlines flights we've come across from Green Bay to Missoula. It's recommended that users confirm their flight details before booking.
Thu 5/26:30 amGRB - MSO
2 stops7h 51mUnited Airlines
Mon 5/62:23 pmMSO - GRB
2 stops29h 38mUnited Airlines
Deal found 4/28$532
Sat 9/78:25 amGRB - MSO
2 stops8h 34mUnited Airlines
Tue 9/1010:45 amMSO - GRB
2 stops22h 26mUnited Airlines
Deal found 4/27$587
Sat 9/76:45 amGRB - MSO
1 stop6h 08mUnited Airlines
Tue 9/102:33 pmMSO - GRB
2 stops18h 38mUnited Airlines
Deal found 4/27$662
Thu 8/295:25 pmGRB - MSO
2 stops23h 34mUnited Airlines
Mon 9/210:45 amMSO - GRB
2 stops24h 42mUnited Airlines
Deal found 4/28$721
Thu 5/26:30 amGRB - MSO
3 stops16h 01mUnited Airlines
Mon 5/65:15 pmMSO - GRB
2 stops15h 57mUnited Airlines
Deal found 4/28$962

Cheap American Airlines flights from Green Bay to Missoula

Explore cheap flight options specifically provided by American Airlines for the route between Green Bay and Missoula. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Green Bay to Missoula. Deals are refreshing constantly so come back soon for more options.
Fri 6/146:21 pmGRB - MSO
2 stops19h 35mAmerican Airlines
Tue 6/181:46 pmMSO - GRB
2 stops27h 05mAmerican Airlines
Deal found 4/27$496
Fri 6/146:21 pmGRB - MSO
1 stop18h 55mAmerican Airlines
Tue 6/1812:46 pmMSO - GRB
1 stop7h 53mAmerican Airlines
Deal found 4/27$653
Sat 9/76:35 amGRB - MSO
1 stop6h 52mAmerican Airlines
Tue 9/101:30 pmMSO - GRB
1 stop6h 47mAmerican Airlines
Deal found 4/27$664
Wed 10/26:35 amGRB - MSO
1 stop6h 52mAmerican Airlines
Sun 10/61:30 pmMSO - GRB
1 stop30h 47mAmerican Airlines
Deal found 4/28$675
Wed 10/26:35 pmGRB - MSO
2 stops20h 39mAmerican Airlines
Sun 10/61:30 pmMSO - GRB
1 stop30h 47mAmerican Airlines
Deal found 4/28$705
Thu 8/2911:25 amGRB - MSO
1 stop25h 58mAmerican Airlines
Mon 9/212:53 pmMSO - GRB
1 stop21h 00mAmerican Airlines
Deal found 4/28$724
Thu 10/36:35 amGRB - MSO
1 stop6h 52mAmerican Airlines
Sun 10/61:30 pmMSO - GRB
1 stop6h 47mAmerican Airlines
Deal found 4/28$758
Sat 5/256:01 amGRB - MSO
2 stops16h 33mAmerican Airlines
Thu 5/306:00 amMSO - GRB
3 stops14h 43mAmerican Airlines
Deal found 4/27$801
Mon 9/306:35 amGRB - MSO
1 stop6h 52mAmerican Airlines
Sun 10/61:30 pmMSO - GRB
1 stop20h 18mAmerican Airlines
Deal found 4/28$862

Cheap Green Bay to Missoula flights in April & May 2024

Find cheap flight options from Green Bay to Missoula specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Prices were last updated on April 29, 2024.
Listed are some of the best fares we've found on flights departing from Green Bay to Missoula in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/254:22 pmGRB - MSO
1 stop4h 55mDelta
Thu 5/305:50 amMSO - GRB
1 stop4h 35mDelta
Deal found 4/27$323
Sat 5/254:22 pmGRB - MSO
2 stops7h 07mDelta
Thu 5/305:50 amMSO - GRB
1 stop4h 35mDelta
Deal found 4/27$328
Sat 5/254:22 pmGRB - MSO
2 stops7h 07mDelta
Thu 5/305:50 amMSO - GRB
2 stops9h 49mDelta
Deal found 4/27$418
Thu 5/24:25 pmGRB - MSO
2 stops8h 59mDelta
Mon 5/66:00 amMSO - GRB
1 stop4h 20mDelta
Deal found 4/28$503
Thu 5/26:30 amGRB - MSO
2 stops7h 51mUnited Airlines
Mon 5/62:23 pmMSO - GRB
2 stops29h 38mUnited Airlines
Deal found 4/28$532
Sat 5/256:01 amGRB - MSO
2 stops16h 33mAmerican Airlines
Thu 5/306:00 amMSO - GRB
3 stops14h 43mAmerican Airlines
Deal found 4/27$801
Thu 5/26:30 amGRB - MSO
3 stops16h 01mUnited Airlines
Mon 5/65:15 pmMSO - GRB
2 stops15h 57mUnited Airlines
Deal found 4/28$962
Sat 5/256:01 amGRB - MSO
3 stops16h 33mAmerican Airlines
Thu 5/306:00 amMSO - GRB
3 stops14h 43mAmerican Airlines
Deal found 4/27$966

Green Bay to Missoula 2024 flight deals

Discover exclusive flight deals for travel between Green Bay and Missoula in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Listed are some of the best fares we've found on flights departing from Green Bay to Missoula in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/254:22 pmGRB - MSO
1 stop4h 55mDelta
Thu 5/305:50 amMSO - GRB
1 stop4h 35mDelta
Deal found 4/27$323
Sat 5/254:22 pmGRB - MSO
2 stops7h 07mDelta
Thu 5/305:50 amMSO - GRB
1 stop4h 35mDelta
Deal found 4/27$328
Sat 5/254:22 pmGRB - MSO
2 stops7h 07mDelta
Thu 5/305:50 amMSO - GRB
2 stops9h 49mDelta
Deal found 4/27$418
Fri 6/146:21 pmGRB - MSO
2 stops19h 35mAmerican Airlines
Tue 6/181:46 pmMSO - GRB
2 stops27h 05mAmerican Airlines
Deal found 4/27$496
Thu 5/24:25 pmGRB - MSO
2 stops8h 59mDelta
Mon 5/66:00 amMSO - GRB
1 stop4h 20mDelta
Deal found 4/28$503
Thu 5/26:30 amGRB - MSO
2 stops7h 51mUnited Airlines
Mon 5/62:23 pmMSO - GRB
2 stops29h 38mUnited Airlines
Deal found 4/28$532
Sat 9/78:25 amGRB - MSO
2 stops8h 34mUnited Airlines
Tue 9/1010:45 amMSO - GRB
2 stops22h 26mUnited Airlines
Deal found 4/27$587
Fri 6/146:21 pmGRB - MSO
1 stop18h 55mAmerican Airlines
Tue 6/1812:46 pmMSO - GRB
1 stop7h 53mAmerican Airlines
Deal found 4/27$653
Sat 9/76:45 amGRB - MSO
1 stop6h 08mUnited Airlines
Tue 9/102:33 pmMSO - GRB
2 stops18h 38mUnited Airlines
Deal found 4/27$662

Green Bay to Missoula flights leaving soon

Find last-minute flight options from Green Bay to Missoula for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Have a look at some of the last-minute flights available departing from Green Bay to Missoula. Tip: verify your flight details before completing your reservation.
Thu 5/24:25 pmGRB - MSO
2 stops8h 59mDelta
Mon 5/66:00 amMSO - GRB
1 stop4h 20mDelta
Deal found 4/28$503
Thu 5/26:30 amGRB - MSO
2 stops7h 51mUnited Airlines
Mon 5/62:23 pmMSO - GRB
2 stops29h 38mUnited Airlines
Deal found 4/28$532
Thu 5/26:30 amGRB - MSO
3 stops16h 01mUnited Airlines
Mon 5/65:15 pmMSO - GRB
2 stops15h 57mUnited Airlines
Deal found 4/28$962

Find flights from Green Bay to Missoula within your budget

Customize your flight search to find flights from Green Bay to Missoula 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, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$323 - $664

Route

Depart

Return

Price

Green Bay Austin-StraubelMissoula Johnson-Bell Field

GRB - MSO

GRBMSO

Green Bay Austin-Straubel

Sat 5/25

1 stop4h 55m

Missoula Johnson-Bell Field

Thu 5/30

1 stop4h 35m

$323

Green Bay Austin-StraubelMissoula Johnson-Bell Field

GRB - MSO

GRBMSO

Green Bay Austin-Straubel

Sat 5/25

2 stops7h 07m

Missoula Johnson-Bell Field

Thu 5/30

1 stop4h 35m

$328

Green Bay Austin-StraubelMissoula Johnson-Bell Field

GRB - MSO

GRBMSO

Green Bay Austin-Straubel

Sat 5/25

2 stops7h 07m

Missoula Johnson-Bell Field

Thu 5/30

2 stops9h 49m

$418

Green Bay Austin-StraubelMissoula Johnson-Bell Field

GRB - MSO

GRBMSO

Green Bay Austin-Straubel

Fri 6/14

2 stops19h 35m

Missoula Johnson-Bell Field

Tue 6/18

2 stops27h 05m

$496

Green Bay Austin-StraubelMissoula Johnson-Bell Field

GRB - MSO

GRBMSO

Green Bay Austin-Straubel

Fri 6/14

2 stops9h 06m

Missoula Johnson-Bell Field

Tue 6/18

1 stop4h 29m

$503

Green Bay Austin-StraubelMissoula Johnson-Bell Field

GRB - MSO

GRBMSO

Green Bay Austin-Straubel

Sat 9/7

2 stops8h 34m

Missoula Johnson-Bell Field

Tue 9/10

2 stops22h 26m

$587

Green Bay Austin-StraubelMissoula Johnson-Bell Field

GRB - MSO

GRBMSO

Green Bay Austin-Straubel

Fri 6/14

1 stop18h 55m

Missoula Johnson-Bell Field

Tue 6/18

1 stop7h 53m

$653

Green Bay Austin-StraubelMissoula Johnson-Bell Field

GRB - MSO

GRBMSO

Green Bay Austin-Straubel

Sat 9/7

1 stop6h 08m

Missoula Johnson-Bell Field

Tue 9/10

2 stops18h 38m

$662

Green Bay Austin-StraubelMissoula Johnson-Bell Field

GRB - MSO

GRBMSO

Green Bay Austin-Straubel

Sat 9/7

1 stop6h 52m

Missoula Johnson-Bell Field

Tue 9/10

1 stop6h 47m

$664

Flights are sorted by cheapest first

Deals found on 4/27

When is the cheapest time to fly from Green Bay to Missoula?

Use this chart to determine the cheapest time to fly round-trip from Green Bay to Missoula. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Green Bay to Missoula flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Missoula by month

Plan your trip from Green Bay to Missoula by taking into account the cheapest months to travel. The average price of a one-way flight from Green Bay to Missoula is currently $0 while a round-trip flight costs $515. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Green Bay to Missoula (average of $402). Flying from Green Bay to Missoula in June is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$402

February

$445

March

$525

April

$518

May

$509

June

$568

July

$566

August

$488

September

$488

October

$483

November

$484

December

$488

Temperature and rainfall in Missoula by month

Plan your trip to Missoula by taking into account the average temperature and rainfall totals by month.

MSO

Temperature

24.8 - 68 °F

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missoula. Reviews last updated April 29, 2024.
Peruse reviews from past customers who have flown with United Airlines, American Airlines and Delta from Green Bay to Missoula to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,913 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,913 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,202 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,834 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Green Bay to Missoula for under $400 on Cheapflights?

    Yes, there are multiple flights from Green Bay to Missoula for under $400. The cheapest flight booked recently is on Delta for just $323, but on average you can expect to pay $648.

  • Are there last-minute flights available from Green Bay to Missoula for under $600?

    There are currently 3+ open flights from Green Bay to Missoula within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Green Bay to Missoula round-trip?

    According to our current data, Delta ($323), American Airlines ($496), and United Airlines ($587) offers the cheapest pricing from Green Bay to Missoula.

  • What does GRB to MSO mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Green Bay Austin-Straubel Airport to Missoula Johnson-Bell Field Airport flight would often be abbreviated as a GRB to MSO flight.

  • Can I find deals for flights from Green Bay to Missoula that include extra baggage allowance?

    The amount of baggage you can bring on your Green Bay to Missoula flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Green Bay to Missoula with specific airlines?

    Yes, Cheapflights allows you to browse and filter Green Bay to Missoula flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Green Bay to Missoula that include hotel bookings?

    Yes. In addition to deals on Green Bay to Missoula flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Green Bay to Missoula?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Green Bay to Missoula.

  • Can I find deals for business class flights from Green Bay to Missoula?

    Yes. Cheapflights offers flight deals from Green Bay to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Green Bay to Missoula that allow pets onboard?

    Many airlines flying from Green Bay to Missoula offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Green Bay to Missoula?

    Yes, you can often find last-minute deals on Green Bay to Missoula flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Green Bay to Missoula flight deals updated?

    The Green Bay to Missoula flight deals you see on this page were last updated on 4/28.

See more FAQs

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Top 2 airlines flying from Green Bay to Missoula

Discover the top 2 airlines that operate flights from Green Bay to Missoula. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$350Average$612FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$501Average$760FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Green Bay to Missoula by cabin class

Find flights from Green Bay to Missoula, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Green Bay to Missoula?

Cheapflights helps you search for flights from Green Bay to Missoula via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Green Bay to Missoula?

Millions of users choose and trust Cheapflights to book the best flight deals from Green Bay to Missoula for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Green Bay to Missoula with no change fees?

Yes, we can. To see specific flights from Green Bay to Missoula with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Green Bay to Missoula become cheaper?

Yes! Start tracking prices for Green Bay to Missoula flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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