$229+ Cheap flights from Green Bay (GRB) to Columbus (CMH)
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — CMH
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Green Bay to Columbus 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 Green Bay to Columbus
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Cheapest flights from Green Bay to ColumbusExplore the most affordable flight options available from Green Bay to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 6, 2026.
Explore the most affordable flight options available from Green Bay to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/245:00 am -
1 stop5h 55m
Tue 10/279:04 am -
1 stop4h 42m
Deal found 9/3![United Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 9/124:04 pm -
1 stop6h 55m
Sat 10/38:50 pm -
1 stop4h 23m
Deal found 9/1![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/512:30 pm -
1 stop5h 37m
Mon 9/76:11 pm -
1 stop6h 08m
Deal found 9/1![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:58 am -
2 stops9h 34m
Tue 10/275:24 am -
1 stop4h 58m
Deal found 9/3![American Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/15:00 am -
1 stop5h 55m
Mon 10/56:01 pm -
1 stop6h 18m
Deal found 9/4![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/4. 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 9/55:37 am -
2 stops10h 07m
Mon 9/79:16 am -
1 stop6h 25m
Deal found 9/4![American Airlines logo]()
$423
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/179:03 am -
1 stop4h 58m
Sun 9/207:49 pm -
1 stop4h 30m
Deal found 9/4![United Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/2510:08 am -
1 stop3h 34m
Wed 10/285:24 am -
1 stop4h 58m
Deal found 9/5![American Airlines logo]()
$518
Best flights from Green Bay to ColumbusDiscover carefully curated flight deals from Green Bay to Columbus that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
Discover carefully curated flight deals from Green Bay to Columbus that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/245:00 am -
1 stop5h 55m
Tue 10/279:04 am -
1 stop4h 42m
Deal found 9/3![United Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:46 pm -
2 stops7h 10m
Tue 10/275:00 am -
2 stops10h 02m
Deal found 9/3![American Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 9/5. 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 9/175:30 am -
1 stop5h 32m
Sun 9/208:15 am -
1 stop3h 07m
Deal found 9/5![Delta logo]()
$533
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/15:00 am -
1 stop5h 55m
Mon 10/56:01 pm -
1 stop6h 18m
Deal found 9/4![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/2510:08 am -
1 stop3h 34m
Wed 10/285:24 am -
1 stop4h 58m
Deal found 9/5![American Airlines logo]()
$518
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/179:03 am -
1 stop4h 58m
Sun 9/207:49 pm -
1 stop4h 30m
Deal found 9/4![United Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:43 am -
2 stops7h 13m
Sun 9/206:38 am -
1 stop3h 57m
Deal found 9/3![American Airlines logo]()
$722
Last-minute flights from Green Bay to ColumbusDiscover last-minute flight deals from Green Bay to Columbus. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Green Bay to Columbus. Data last updated September 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/512:30 pm -
1 stop5h 37m
Mon 9/76:11 pm -
1 stop6h 08m
Deal found 9/1![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/4. 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 9/55:37 am -
2 stops10h 07m
Mon 9/79:16 am -
1 stop6h 25m
Deal found 9/4![American Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 9/124:04 pm -
1 stop6h 55m
Sat 10/38:50 pm -
1 stop4h 23m
Deal found 9/1![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/179:03 am -
1 stop4h 58m
Sun 9/207:49 pm -
1 stop4h 30m
Deal found 9/4![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/15:00 am -
1 stop5h 55m
Mon 10/56:01 pm -
1 stop6h 18m
Deal found 9/4![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/245:00 am -
1 stop5h 55m
Tue 10/279:04 am -
1 stop4h 42m
Deal found 9/3![United Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:58 am -
2 stops9h 34m
Tue 10/275:24 am -
1 stop4h 58m
Deal found 9/3![American Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/2510:08 am -
1 stop3h 34m
Wed 10/285:24 am -
1 stop4h 58m
Deal found 9/5![American Airlines logo]()
$518
One-way flights from Green Bay to ColumbusSearch for one-way flight options from Green Bay to Columbus. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
Search for one-way flight options from Green Bay to Columbus. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/66:00 am -
1 stop6h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:51 pm -
3 stops26h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$905
Find flight deals from Green Bay to Columbus
Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Columbus (CMH). 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 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (United Airlines) |
One-way from | $229 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Green Bay to Columbus 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 6, 2026.
Use the filters below to find and compare flights from Green Bay to Columbus Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Green BayColumbus
GRB Green Bay Austin-Straubel - CMH Columbus
GRBCMH
Green Bay Austin-Straubel
Sat 10/24
5:00 am-11:55 am
1 stop5h 55m
Columbus
Tue 10/27
9:04 am-12:46 pm
1 stop4h 42m
$299
Quickest round-trip
Green BayColumbus
GRB Green Bay Austin-Straubel - CMH Columbus
GRBCMH
Green Bay Austin-Straubel
Tue 10/6
2:46 pm-10:56 pm
2 stops7h 10m
Columbus
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$355
Green BayColumbus
GRB Green Bay Austin-Straubel - CMH Columbus
GRBCMH
Green Bay Austin-Straubel
Thu 10/1
5:00 am-11:55 am
1 stop5h 55m
Columbus
Mon 10/5
6:01 pm-11:19 pm
1 stop6h 18m
$404
Green BayColumbus
GRB Green Bay Austin-Straubel - CMH Columbus
GRBCMH
Green Bay Austin-Straubel
Thu 9/17
9:03 am-3:01 pm
1 stop4h 58m
Columbus
Sun 9/20
7:49 pm-11:19 pm
1 stop4h 30m
$479
Green BayColumbus
GRB Green Bay Austin-Straubel - CMH Columbus
GRBCMH
Green Bay Austin-Straubel
Sat 10/24
2:46 pm-10:56 pm
2 stops7h 10m
Columbus
Tue 10/27
5:00 am-2:02 pm
2 stops10h 02m
$495
Green BayColumbus
GRB Green Bay Austin-Straubel - CMH Columbus
GRBCMH
Green Bay Austin-Straubel
Sun 10/25
10:08 am-2:42 pm
1 stop3h 34m
Columbus
Wed 10/28
5:24 am-9:22 am
1 stop4h 58m
$518
Green BayColumbus
GRB Green Bay Austin-Straubel - CMH Columbus
GRBCMH
Green Bay Austin-Straubel
Thu 9/17
5:30 am-12:02 pm
1 stop5h 32m
Columbus
Sun 9/20
8:15 am-10:22 am
1 stop3h 07m
$533
Green BayColumbus
GRB Green Bay Austin-Straubel - CMH Columbus
GRBCMH
Green Bay Austin-Straubel
Thu 9/17
5:43 am-1:56 pm
2 stops7h 13m
Columbus
Sun 9/20
6:38 am-9:35 am
1 stop3h 57m
$722
Green BayColumbus
GRB Green Bay Austin-Straubel - CMH Columbus
GRBCMH
Green Bay Austin-Straubel
Tue 10/6
4:51 pm-8:50 pm
3 stops26h 59m
Columbus
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$905
Sorted by cheapest first
Compare providers for flights from Green Bay to Columbus
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 Green Bay to Columbus 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 Green Bay-Columbus Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Green Bay-Columbus Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Green Bay-Columbus Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Green Bay-Columbus Airport 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 Green Bay-Columbus Airport 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 Green Bay to Columbus
Have a flexible travel schedule? Discover the best time to fly to Columbus from Green Bay with our price prediction graph.
GRB-CMH
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 Columbus
Get insights into the airlines that provide service to Columbus. 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 Columbus. Reviews last updated September 6, 2026.
Get a feel of what it's like to fly with United Airlines from Green Bay to Columbus Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Food
6.6
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Food
6.6
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Green Bay to Columbus. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Columbus Airport?
Book flights to Columbus Airport if you plan to visit one of these locationsMarysville
Westerville
Hilliard
Worthington
Reynoldsburg
Grove City
Logan
Lancaster
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Other flights to Columbus
Explore flights to Columbus departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 6, 2026.
Complete your trip
Complete your trip to Columbus by adding a car rental and/or hotel reservation to your travel itinerary.
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Green Bay and Columbus flights
Browse other Green Bay and Columbus flight options. Last updated on September 6, 2026.
Other flights from Green Bay
Browse through other flights departing from Green Bay. Flights are based on user searches made on Cheapflights and were last updated on September 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Green Bay to Columbus
Discover the top airline that operate flights from Green Bay to Columbus. 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 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$234 | Average$268 | FlexibilityNo cancel fee | On-time69% |