$248+ Cheap flights from Kansas City to Green Bay (MCI - 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — GRB
Oct 17 — Oct 241
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Kansas City 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 Kansas City to Green Bay
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kansas City to Green BayExplore the most affordable flight options available from Kansas City to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Kansas City to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This Delta deal was found by Cheapflights users on 9/13. 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 10/76:30 am -
1 stop5h 07m
Sun 10/114:51 pm -
1 stop6h 25m
Deal found 9/13![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/195:06 am -
1 stop4h 26m
Fri 11/278:28 pm -
1 stop3h 56m
Deal found 9/15![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/76:39 pm -
1 stop4h 40m
Sun 10/115:00 am -
1 stop4h 07m
Deal found 9/15![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/306:39 pm -
1 stop4h 40m
Sun 10/45:00 am -
1 stop4h 07m
Deal found 9/15![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 9/16. 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.
Sun 9/203:59 pm -
1 stop5h 36m
Tue 10/134:51 pm -
1 stop6h 25m
Deal found 9/16![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/142:50 pm -
2 stops9h 16m
Sun 11/158:29 pm -
1 stop3h 55m
Deal found 9/15![American Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/196:39 pm -
1 stop4h 40m
Thu 11/193:14 pm -
1 stop6h 37m
Deal found 9/14![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/207:30 pm -
1 stop4h 37m
Sun 11/226:53 pm -
1 stop4h 06m
Deal found 9/15![American Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/187:35 pm -
1 stop4h 38m
Mon 9/218:27 pm -
1 stop3h 56m
Deal found 9/15![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/295:06 pm -
1 stop6h 13m
Sat 10/33:42 pm -
1 stop4h 05m
Deal found 9/14![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/306:28 am -
2 stops9h 18m
Sun 10/48:27 pm -
1 stop3h 56m
Deal found 9/15![American Airlines logo]()
$425
Best flights from Kansas City to Green BayDiscover carefully curated flight deals from Kansas City to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Kansas City to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/37:36 am -
1 stop4h 51m
Sun 12/66:15 am -
1 stop4h 12m
Deal found 9/15![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 9/13. 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 10/76:30 am -
1 stop5h 07m
Sun 10/114:51 pm -
1 stop6h 25m
Deal found 9/13![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/142:50 pm -
2 stops9h 16m
Sun 11/158:29 pm -
1 stop3h 55m
Deal found 9/15![American Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 9/14. 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 1/25:10 pm -
1 stop6h 05m
Tue 1/55:00 am -
1 stop5h 29m
Deal found 9/14![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/16. 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 1/61:05 pm -
1 stop6h 11m
Sat 1/95:00 am -
1 stop5h 29m
Deal found 9/16![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/19:59 am -
1 stop6h 55m
Mon 10/55:00 am -
1 stop4h 07m
Deal found 9/16![United Airlines logo]()
$439
Last-minute flights from Kansas City to Green BayDiscover last-minute flight deals from Kansas City to Green Bay. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Green Bay. Data last updated September 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/187:35 pm -
1 stop4h 38m
Mon 9/218:27 pm -
1 stop3h 56m
Deal found 9/15![American Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 9/16. 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.
Sun 9/203:59 pm -
1 stop5h 36m
Tue 10/134:51 pm -
1 stop6h 25m
Deal found 9/16![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/295:06 pm -
1 stop6h 13m
Sat 10/33:42 pm -
1 stop4h 05m
Deal found 9/14![United Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/306:39 pm -
1 stop4h 40m
Sun 10/45:00 am -
1 stop4h 07m
Deal found 9/15![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/306:28 am -
2 stops9h 18m
Sun 10/48:27 pm -
1 stop3h 56m
Deal found 9/15![American Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/19:59 am -
1 stop6h 55m
Mon 10/55:00 am -
1 stop4h 07m
Deal found 9/16![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 9/13. 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 10/76:30 am -
1 stop5h 07m
Sun 10/114:51 pm -
1 stop6h 25m
Deal found 9/13![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/76:39 pm -
1 stop4h 40m
Sun 10/115:00 am -
1 stop4h 07m
Deal found 9/15![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/196:39 pm -
1 stop4h 40m
Thu 11/193:14 pm -
1 stop6h 37m
Deal found 9/14![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/211:55 pm -
2 stops10h 17m
Sat 10/248:05 pm -
1 stop4h 23m
Deal found 9/15![American Airlines logo]()
$385
One-way flights from Kansas City to Green BaySearch for one-way flight options from Kansas City to Green Bay. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Kansas City to Green Bay. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/141:09 pm -
1 stop6h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![United Airlines logo]()
$248
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/182:20 pm -
2 stops9h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$418
Find flight deals from Kansas City to Green Bay
Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) 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 September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Delta) |
One-way from | $248 (United Airlines) |
Popular in | October |
Cheapest in | December |
Average price | $298 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kansas City 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 September 17, 2026.
Use the filters below to find and compare flights from Kansas City to Green Bay that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Kansas CityGreen Bay
MCI Kansas City - GRB Green Bay Austin-Straubel
MCIGRB
Kansas City
Sat 11/14
1:09 pm-7:10 pm
1 stop6h 01m
Green Bay Austin-Straubel
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$248
Kansas CityGreen Bay
MCI Kansas City - GRB Green Bay Austin-Straubel
MCIGRB
Kansas City
Thu 12/3
7:36 am-12:27 pm
1 stop4h 51m
Green Bay Austin-Straubel
Sun 12/6
6:15 am-10:27 am
1 stop4h 12m
$319
Kansas CityGreen Bay
MCI Kansas City - GRB Green Bay Austin-Straubel
MCIGRB
Kansas City
Wed 10/7
6:30 am-11:37 am
1 stop5h 07m
Green Bay Austin-Straubel
Sun 10/11
4:51 pm-11:16 pm
1 stop6h 25m
$319
Kansas CityGreen Bay
MCI Kansas City - GRB Green Bay Austin-Straubel
MCIGRB
Kansas City
Sat 1/2
5:10 pm-11:15 pm
1 stop6h 05m
Green Bay Austin-Straubel
Tue 1/5
5:00 am-10:29 am
1 stop5h 29m
$384
Kansas CityGreen Bay
MCI Kansas City - GRB Green Bay Austin-Straubel
MCIGRB
Kansas City
Sat 11/14
2:50 pm-12:06 am
2 stops9h 16m
Green Bay Austin-Straubel
Sun 11/15
8:29 pm-12:24 am
1 stop3h 55m
$385
Kansas CityGreen Bay
MCI Kansas City - GRB Green Bay Austin-Straubel
MCIGRB
Kansas City
Wed 1/6
1:05 pm-7:16 pm
1 stop6h 11m
Green Bay Austin-Straubel
Sat 1/9
5:00 am-10:29 am
1 stop5h 29m
$389
Kansas CityGreen Bay
MCI Kansas City - GRB Green Bay Austin-Straubel
MCIGRB
Kansas City
Thu 10/1
9:59 am-4:54 pm
1 stop6h 55m
Green Bay Austin-Straubel
Mon 10/5
5:00 am-9:07 am
1 stop4h 07m
$439
Sorted by cheapest first
Compare providers for flights from Kansas City 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 Kansas City to Green Bay in September.
| 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 Kansas City-Green Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-Green Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kansas City-Green Bay flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kansas City-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 Kansas City-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 Kansas City to Green Bay
Have a flexible travel schedule? Discover the best time to fly to Green Bay from Kansas City with our price prediction graph.
MCI-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 Kansas City to Green Bay
What is the cheapest month to book a flight from Kansas City to Green Bay?
Currently, December is the cheapest month in which you can book a flight from Kansas City to Green Bay (average of $288). Flying from Kansas City to Green Bay in October is currently the most expensive (average of $1,514). 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.
How much does it cost to fly round-trip from Kansas City to Green Bay?
Airfare is typical for this route at the moment.
Kansas City to Green Bay flights typically cost between $288 and $479 in October.The cheapest round-trip price found within the last 5 days was $319 on Delta (Oct 7-Oct 11).
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 September 17, 2026.
See what other customers who have flown with United Airlines and American Airlines from Kansas City to Green Bay have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Food
6.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Food
6.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Food
6.7
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 Kansas City 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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Green Bay flight routes
Other flight options
Popular flights
Alternative routes for Kansas City to Green Bay
See prices for flight routes from nearby airports that may be better suited for you.
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 Kansas City to Green Bay by cabin class
Find flights from Kansas City 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 September 17, 2026.
Kansas City and Green Bay flights
Browse other Kansas City and Green Bay flight options. Last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Kansas City to Green Bay
Discover the top 2 airlines that operate flights from Kansas City 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 September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$263 | Average$868 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$270 | Average$388 | FlexibilityNo cancel fee | On-time69% |