$359+ Cheap flights from Montana to Green Bay (GRB)
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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — GRB
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Montana to Green Bay with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Montana to Green Bay
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Last-minute
Cheapest flights from Montana to Green BayExplore the most affordable flight options available from Montana to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Montana to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:27 am -
1 stop7h 04m
Sun 12/612:36 pm -
1 stop8h 26m
Deal found 10/29![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 am -
1 stop4h 54m
Sun 12/206:30 am -
1 stop7h 21m
Deal found 10/27![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:25 am -
2 stops10h 06m
Sun 12/612:36 pm -
1 stop8h 26m
Deal found 10/26![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
1 stop4h 42m
Sat 11/146:00 am -
1 stop7h 14m
Deal found 10/26![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:40 am -
2 stops10h 58m
Sat 11/148:00 am -
2 stops8h 30m
Deal found 10/26![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:50 am -
2 stops12h 09m
Sun 12/66:15 am -
2 stops8h 17m
Deal found 10/26![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:30 am -
2 stops12h 59m
Tue 12/112:36 pm -
1 stop8h 26m
Deal found 10/27![Delta logo]()
$500
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:00 pm -
2 stops8h 04m
Thu 11/196:00 am -
2 stops9h 29m
Deal found 10/30![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:15 am -
2 stops9h 37m
Sun 12/65:00 am -
2 stops9h 32m
Deal found 10/29![United Airlines logo]()
$553
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
1 stop4h 42m
Mon 11/305:38 pm -
1 stop7h 21m
Deal found 10/27![Delta logo]()
$564
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:00 am -
1 stop4h 42m
Mon 11/305:38 pm -
1 stop7h 21m
Deal found 10/29![Delta logo]()
$589
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:42 pm -
2 stops9h 24m
Mon 11/308:28 pm -
2 stops17h 34m
Deal found 10/29![American Airlines logo]()
$630
Best flights from Montana to Green BayDiscover carefully curated flight deals from Montana to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Montana to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:25 am -
2 stops10h 06m
Sun 12/612:36 pm -
1 stop8h 26m
Deal found 10/29![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/97:30 am -
1 stop8h 41m
Sat 1/166:15 am -
1 stop6h 34m
Deal found 10/25![United Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:35 am -
2 stops16h 45m
Mon 12/148:21 pm -
1 stop17h 56m
Deal found 10/25![American Airlines logo]()
$702
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:25 am -
2 stops10h 06m
Sun 12/612:36 pm -
1 stop8h 26m
Deal found 10/26![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/58:25 am -
1 stop6h 53m
Sun 2/711:14 am -
2 stops9h 41m
Deal found 10/26![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2712:52 pm -
1 stop7h 30m
Sat 1/306:15 am -
1 stop6h 34m
Deal found 10/28![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
1 stop4h 42m
Sat 11/146:00 am -
1 stop7h 14m
Deal found 10/26![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/267:00 am -
2 stops9h 11m
Sat 1/301:22 pm -
2 stops8h 53m
Deal found 10/29![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/269:30 am -
2 stops12h 28m
Sat 1/308:00 am -
2 stops11h 40m
Deal found 10/25![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:15 am -
2 stops9h 37m
Sun 12/65:00 am -
2 stops9h 32m
Deal found 10/29![United Airlines logo]()
$553
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:50 am -
2 stops34h 25m
Tue 12/18:28 pm -
1 stop17h 49m
Deal found 10/28![American Airlines logo]()
$807
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/86:10 am -
2 stops10h 01m
Mon 1/116:50 pm -
2 stops19h 46m
Deal found 10/28![United Airlines logo]()
$641
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:30 am -
2 stops10h 56m
Sun 11/1511:08 am -
2 stops9h 49m
Deal found 10/29![Delta logo]()
$773
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/17:00 am -
2 stops16h 20m
Mon 1/47:16 pm -
2 stops18h 48m
Deal found 10/26![American Airlines logo]()
$1,026
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:30 am -
1 stop6h 49m
Tue 12/112:36 pm -
1 stop8h 26m
Deal found 10/27![Delta logo]()
$789
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:55 pm -
2 stops15h 07m
Thu 11/196:15 am -
2 stops8h 14m
Deal found 10/30![United Airlines logo]()
$745
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:34 am -
1 stop4h 08m
Thu 11/195:30 am -
2 stops13h 19m
Deal found 10/30![Delta logo]()
$924
Last-minute flights from Montana to Green BayDiscover last-minute flight deals from Montana to Green Bay. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Green Bay. Data last updated October 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
1 stop4h 42m
Sat 11/146:00 am -
1 stop7h 14m
Deal found 10/26![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:40 am -
2 stops10h 58m
Sat 11/148:00 am -
2 stops8h 30m
Deal found 10/26![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:42 pm -
2 stops18h 46m
Mon 11/168:29 pm -
2 stops17h 23m
Deal found 10/28![American Airlines logo]()
$747
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:30 am -
2 stops10h 56m
Sun 11/1511:08 am -
2 stops9h 49m
Deal found 10/29![Delta logo]()
$773
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:00 pm -
2 stops8h 04m
Thu 11/196:00 am -
2 stops9h 29m
Deal found 10/30![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:55 pm -
2 stops15h 07m
Thu 11/196:15 am -
2 stops8h 14m
Deal found 10/30![United Airlines logo]()
$745
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
1 stop4h 42m
Mon 11/305:38 pm -
1 stop7h 21m
Deal found 10/27![Delta logo]()
$564
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:42 pm -
2 stops18h 46m
Mon 11/306:53 pm -
2 stops19h 09m
Deal found 10/27![American Airlines logo]()
$634
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:00 am -
1 stop4h 42m
Mon 11/305:38 pm -
1 stop7h 21m
Deal found 10/29![Delta logo]()
$589
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:42 pm -
2 stops9h 24m
Mon 11/308:28 pm -
2 stops17h 34m
Deal found 10/29![American Airlines logo]()
$630
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:00 pm -
2 stops8h 04m
Mon 11/305:38 pm -
1 stop7h 21m
Deal found 10/29![Delta logo]()
$704
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:30 am -
2 stops12h 59m
Tue 12/112:36 pm -
1 stop8h 26m
Deal found 10/27![Delta logo]()
$500
Find flight deals from Montana to Green Bay
Keep the following information in mind while searching for Montana to Green Bay flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana 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, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Montana to Green Bay that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MissoulaGreen Bay
MSO Missoula Johnson-Bell Field - GRB Green Bay Austin-Straubel
MSOGRB
Missoula Johnson-Bell Field
Thu 12/3
5:25 am-4:31 pm
2 stops10h 06m
Green Bay Austin-Straubel
Sun 12/6
12:36 pm-8:02 pm
1 stop8h 26m
$364
MissoulaGreen Bay
MSO Missoula Johnson-Bell Field - GRB Green Bay Austin-Straubel
MSOGRB
Missoula Johnson-Bell Field
Fri 12/4
5:25 am-4:31 pm
2 stops10h 06m
Green Bay Austin-Straubel
Sun 12/6
12:36 pm-8:02 pm
1 stop8h 26m
$399
MissoulaGreen Bay
MSO Missoula Johnson-Bell Field - GRB Green Bay Austin-Straubel
MSOGRB
Missoula Johnson-Bell Field
Fri 2/5
8:25 am-4:18 pm
1 stop6h 53m
Green Bay Austin-Straubel
Sun 2/7
11:14 am-7:55 pm
2 stops9h 41m
$399
Quickest round-trip
BozemanGreen Bay
BZN Bozeman Gallatin Field - GRB Green Bay Austin-Straubel
BZNGRB
Bozeman Gallatin Field
Tue 11/10
6:00 am-11:42 am
1 stop4h 42m
Green Bay Austin-Straubel
Sat 11/14
6:00 am-12:14 pm
1 stop7h 14m
$419
BozemanGreen Bay
BZN Bozeman Gallatin Field - GRB Green Bay Austin-Straubel
BZNGRB
Bozeman Gallatin Field
Sat 1/9
7:30 am-5:11 pm
1 stop8h 41m
Green Bay Austin-Straubel
Sat 1/16
6:15 am-11:49 am
1 stop6h 34m
$439
BozemanGreen Bay
BZN Bozeman Gallatin Field - GRB Green Bay Austin-Straubel
BZNGRB
Bozeman Gallatin Field
Wed 1/27
12:52 pm-9:22 pm
1 stop7h 30m
Green Bay Austin-Straubel
Sat 1/30
6:15 am-11:49 am
1 stop6h 34m
$479
BillingsGreen Bay
BIL Billings Logan Intl - GRB Green Bay Austin-Straubel
BILGRB
Billings Logan Intl
Tue 1/26
7:00 am-5:11 pm
2 stops9h 11m
Green Bay Austin-Straubel
Sat 1/30
1:22 pm-9:15 pm
2 stops8h 53m
$479
ButteGreen Bay
BTM Butte Silver Bow Co - GRB Green Bay Austin-Straubel
BTMGRB
Butte Silver Bow Co
Tue 1/26
9:30 am-10:58 pm
2 stops12h 28m
Green Bay Austin-Straubel
Sat 1/30
8:00 am-6:40 pm
2 stops11h 40m
$489
MissoulaGreen Bay
MSO Missoula Johnson-Bell Field - GRB Green Bay Austin-Straubel
MSOGRB
Missoula Johnson-Bell Field
Thu 12/3
6:15 am-4:52 pm
2 stops9h 37m
Green Bay Austin-Straubel
Sun 12/6
5:00 am-1:32 pm
2 stops9h 32m
$553
MissoulaGreen Bay
MSO Missoula Johnson-Bell Field - GRB Green Bay Austin-Straubel
MSOGRB
Missoula Johnson-Bell Field
Fri 1/8
6:10 am-5:11 pm
2 stops10h 01m
Green Bay Austin-Straubel
Mon 1/11
6:50 pm-1:36 pm
2 stops19h 46m
$641
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Montana to Green Bay
Have a flexible travel schedule? Discover the best time to fly to Green Bay from Montana with our price prediction graph.
MSO-GRB
BZN-GRB
BIL-GRB
BTM-GRB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Montana to Green Bay
USMT-GRB
MSO-GRB
BZN-GRB
BIL-GRB
BTM-GRB
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Montana to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
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Alternative routes for Montana to Green Bay
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Complete your trip
Complete your trip to Green Bay by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Montana to Green Bay by cabin class
Find flights from Montana to Green Bay, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Green Bay
Explore flights to Green Bay departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Montana and Green Bay flights
Browse other Montana and Green Bay flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Montana to Green Bay flights
Consider these flights traveling from Montana to Green Bay.
Top airline flying from Montana to Green Bay
Discover the top airline that operate flights from Montana to Green Bay. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$348 | Average$493 | FlexibilityNo cancel fee | On-timeN/A |