$309+ Cheap flights from Flint to Green Bay (FNT - 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — GRB
Nov 3 — Nov 101
Round-trip
1 adult, Economy
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Find cheap flights from Flint 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 Flint to Green Bay
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Best
Last-minute
Cheapest flights from Flint to Green BayExplore the most affordable flight options available from Flint to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
Explore the most affordable flight options available from Flint to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/306:00 am -
1 stop4h 22m
Sun 11/16:54 pm -
1 stop3h 56m
Deal found 10/1![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/236:31 pm -
1 stop3h 32m
Sun 10/255:55 pm -
1 stop4h 41m
Deal found 10/3![United Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 12/217:14 pm -
1 stop6h 06m
Tue 1/55:30 am -
1 stop5h 42m
Deal found 10/1![American Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 12/207:14 pm -
1 stop6h 06m
Sun 1/37:16 pm -
1 stop4h 42m
Deal found 10/1![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 10/1. 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 12/227:14 pm -
1 stop6h 06m
Tue 1/55:30 am -
1 stop5h 42m
Deal found 10/1![American Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/296:27 pm -
1 stop5h 16m
Sun 11/15:55 pm -
1 stop4h 41m
Deal found 10/1![United Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 10/146:31 pm -
1 stop5h 48m
Sun 10/1810:33 am -
1 stop6h 23m
Deal found 9/29![United Airlines logo]()
$533
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/166:00 am -
1 stop4h 22m
Tue 10/208:04 pm -
1 stop20h 02m
Deal found 10/1![American Airlines logo]()
$996
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/166:00 am -
1 stop4h 22m
Mon 10/198:04 pm -
1 stop44h 02m
Deal found 10/1![American Airlines logo]()
$1,119
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/156:55 am -
1 stop17h 24m
Tue 10/201:17 pm -
1 stop3h 39m
Deal found 10/1![United Airlines logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/166:31 pm -
1 stop5h 48m
Tue 10/201:17 pm -
1 stop3h 39m
Deal found 10/1![United Airlines logo]()
$1,619
Best flights from Flint to Green BayDiscover carefully curated flight deals from Flint to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
Discover carefully curated flight deals from Flint to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
This United Airlines deal was found by Cheapflights users on 10/3. 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 1/96:15 pm -
1 stop5h 43m
Mon 1/116:50 pm -
1 stop4h 08m
Deal found 10/3![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/236:31 pm -
1 stop3h 32m
Sun 10/255:55 pm -
1 stop4h 41m
Deal found 10/3![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 10/1. 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 1/85:15 am -
1 stop4h 52m
Mon 1/116:30 pm -
1 stop4h 28m
Deal found 10/1![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/1. 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 1/77:45 pm -
1 stop4h 05m
Mon 1/116:30 pm -
1 stop4h 28m
Deal found 10/1![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/1. 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 1/97:45 pm -
1 stop4h 05m
Sun 1/106:30 pm -
1 stop4h 28m
Deal found 10/1![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/1. 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 1/97:45 pm -
1 stop4h 05m
Tue 1/122:20 pm -
1 stop3h 35m
Deal found 10/1![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/1. 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 1/85:15 am -
1 stop4h 52m
Tue 1/126:30 pm -
1 stop4h 28m
Deal found 10/1![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 10/146:31 pm -
1 stop5h 48m
Sun 10/1810:33 am -
1 stop6h 23m
Deal found 9/29![United Airlines logo]()
$533
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/156:55 am -
1 stop17h 24m
Tue 10/201:17 pm -
1 stop3h 39m
Deal found 10/1![United Airlines logo]()
$1,228
Last-minute flights from Flint to Green BayDiscover last-minute flight deals from Flint to Green Bay. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Flint to Green Bay. Data last updated October 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 10/146:31 pm -
1 stop5h 48m
Sun 10/1810:33 am -
1 stop6h 23m
Deal found 9/29![United Airlines logo]()
$533
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/156:55 am -
1 stop17h 24m
Tue 10/201:17 pm -
1 stop3h 39m
Deal found 10/1![United Airlines logo]()
$1,228
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/166:00 am -
1 stop4h 22m
Tue 10/208:04 pm -
1 stop20h 02m
Deal found 10/1![American Airlines logo]()
$996
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/166:00 am -
1 stop4h 22m
Mon 10/198:04 pm -
1 stop44h 02m
Deal found 10/1![American Airlines logo]()
$1,119
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/166:31 pm -
1 stop5h 48m
Tue 10/201:17 pm -
1 stop3h 39m
Deal found 10/1![United Airlines logo]()
$1,619
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/236:31 pm -
1 stop3h 32m
Sun 10/255:55 pm -
1 stop4h 41m
Deal found 10/3![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/296:27 pm -
1 stop5h 16m
Sun 11/15:55 pm -
1 stop4h 41m
Deal found 10/1![United Airlines logo]()
$488
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/306:00 am -
1 stop4h 22m
Sun 11/16:54 pm -
1 stop3h 56m
Deal found 10/1![American Airlines logo]()
$309
Find flight deals from Flint to Green Bay
Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) to Green Bay (GRB). 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 October 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Flint 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 4, 2026.
Use the filters below to find and compare flights from Flint to Green Bay that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FlintGreen Bay
FNT Flint Bishop - GRB Green Bay Austin-Straubel
FNTGRB
Flint Bishop
Sat 1/9
6:15 pm-10:58 pm
1 stop5h 43m
Green Bay Austin-Straubel
Mon 1/11
6:50 pm-11:58 pm
1 stop4h 08m
$309
FlintGreen Bay
FNT Flint Bishop - GRB Green Bay Austin-Straubel
FNTGRB
Flint Bishop
Fri 10/23
6:31 pm-9:03 pm
1 stop3h 32m
Green Bay Austin-Straubel
Sun 10/25
5:55 pm-11:36 pm
1 stop4h 41m
$324
FlintGreen Bay
FNT Flint Bishop - GRB Green Bay Austin-Straubel
FNTGRB
Flint Bishop
Fri 1/8
5:15 am-9:07 am
1 stop4h 52m
Green Bay Austin-Straubel
Mon 1/11
6:30 pm-11:58 pm
1 stop4h 28m
$399
FlintGreen Bay
FNT Flint Bishop - GRB Green Bay Austin-Straubel
FNTGRB
Flint Bishop
Thu 1/7
7:45 pm-10:50 pm
1 stop4h 05m
Green Bay Austin-Straubel
Mon 1/11
6:30 pm-11:58 pm
1 stop4h 28m
$399
FlintGreen Bay
FNT Flint Bishop - GRB Green Bay Austin-Straubel
FNTGRB
Flint Bishop
Sat 1/9
7:45 pm-10:50 pm
1 stop4h 05m
Green Bay Austin-Straubel
Sun 1/10
6:30 pm-11:58 pm
1 stop4h 28m
$399
Quickest round-trip
FlintGreen Bay
FNT Flint Bishop - GRB Green Bay Austin-Straubel
FNTGRB
Flint Bishop
Sat 1/9
7:45 pm-10:50 pm
1 stop4h 05m
Green Bay Austin-Straubel
Tue 1/12
2:20 pm-6:55 pm
1 stop3h 35m
$399
FlintGreen Bay
FNT Flint Bishop - GRB Green Bay Austin-Straubel
FNTGRB
Flint Bishop
Fri 1/8
5:15 am-9:07 am
1 stop4h 52m
Green Bay Austin-Straubel
Tue 1/12
6:30 pm-11:58 pm
1 stop4h 28m
$399
FlintGreen Bay
FNT Flint Bishop - GRB Green Bay Austin-Straubel
FNTGRB
Flint Bishop
Wed 10/14
6:31 pm-11:19 pm
1 stop5h 48m
Green Bay Austin-Straubel
Sun 10/18
10:33 am-5:56 pm
1 stop6h 23m
$533
FlintGreen Bay
FNT Flint Bishop - GRB Green Bay Austin-Straubel
FNTGRB
Flint Bishop
Thu 10/15
6:55 am-11:19 pm
1 stop17h 24m
Green Bay Austin-Straubel
Tue 10/20
1:17 pm-5:56 pm
1 stop3h 39m
$1,228
Sorted by cheapest first
Compare providers for flights from Flint to Green Bay
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flint to Green Bay in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Flint-Green Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint-Green Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flint-Green Bay flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Flint-Green Bay flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint-Green Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Flint to Green Bay
Have a flexible travel schedule? Discover the best time to fly to Green Bay from Flint with our price prediction graph.
FNT-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.
Reviews of airlines servicing Green Bay
Get insights into the airlines that provide service to Green Bay. 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 Green Bay. Reviews last updated October 4, 2026.
Peruse reviews from past customers who have flown with United Airlines from Flint to Green Bay to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Comfort
7.3
Overall
7.4
Food
6.7
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Comfort
7.3
Overall
7.4
Food
6.7
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Flint to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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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.
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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 4, 2026.
Flint and Green Bay flights
Browse other Flint and Green Bay flight options. Last updated on October 4, 2026.
Other flights from Flint
Browse through other flights departing from Flint. Flights are based on user searches made on Cheapflights and were last updated on October 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Flint to Green Bay
Discover the top airline that operate flights from Flint 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$382 | FlexibilityNo cancel fee | On-time69% |