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Cheap flights from Columbia, Missouri to Green Bay from $358

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Columbia, Missouri to Green Bay departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Columbia, Missouri to Green Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:11 pm - 7:21 pmCOU  Columbia Regional-GRB Green Bay Austin-Straubel
4h 10m1 stop Chicago O'Hare Intl
United Airlines Logo
8:55 am - 2:30 pmGRB  Green Bay Austin-Straubel-COU Columbia Regional
5h 35m1 stop Chicago O'Hare Intl
$358United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
3:11 pm - 7:21 pmCOU  Columbia Regional-GRB Green Bay Austin-Straubel
4h 10m1 stop Chicago O'Hare Intl
United Airlines Logo
8:55 am - 2:30 pmGRB  Green Bay Austin-Straubel-COU Columbia Regional
5h 35m1 stop Chicago O'Hare Intl
$373United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
10:55 am - 4:54 pmCOU  Columbia Regional-GRB Green Bay Austin-Straubel
5h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
12:30 pm - 8:59 pmGRB  Green Bay Austin-Straubel-COU Columbia Regional
32h 29m2 stops Chicago O'Hare Intl Denver Intl
$548United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
10:55 am - 4:54 pmCOU  Columbia Regional-GRB Green Bay Austin-Straubel
5h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
6:25 am - 8:59 pmGRB  Green Bay Austin-Straubel-COU Columbia Regional
14h 34m2 stops Chicago O'Hare Intl Denver Intl
$563United Airlines
Tue, Sep 1 - Sat, Sep 5

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United Airlines flights from Columbia, Missouri to Green Bay

Our best United Airlines deals on Columbia, Missouri to Green Bay flight tickets
United Airlines
Sep 1
COU3:11 pmColumbia Regional
4h 10m
1 stop
GRB7:21 pmGreen Bay Austin-Straubel
Sep 5
GRB8:55 amGreen Bay Austin-Straubel
5h 35m
1 stop
COU2:30 pmColumbia Regional
$358
United Airlines
Sep 1
COU3:11 pmColumbia Regional
4h 10m
1 stop
GRB7:21 pmGreen Bay Austin-Straubel
Sep 5
GRB8:55 amGreen Bay Austin-Straubel
5h 35m
1 stop
COU2:30 pmColumbia Regional
$373
United Airlines
Sep 1
COU10:55 amColumbia Regional
5h 59m
1 stop
GRB4:54 pmGreen Bay Austin-Straubel
Sep 5
GRB12:30 pmGreen Bay Austin-Straubel
32h 29m
2 stops
COU8:59 pmColumbia Regional
$548

momondo Fare Finder

 
Customize your flight search to find flights from Columbia, Missouri 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, momondo users made 832,500 searches. Data last updated August 16, 2026.
Use the filters below to find and compare flights from Columbia, Missouri to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ColumbiaGreen Bay

COU Columbia Regional - GRB Green Bay Austin-Straubel

COUGRB

Columbia Regional

Tue 9/1

3:11 pm-7:21 pm

1 stop4h 10m

Green Bay Austin-Straubel

Sat 9/5

8:55 am-2:30 pm

1 stop5h 35m

$358

ColumbiaGreen Bay

COU Columbia Regional - GRB Green Bay Austin-Straubel

COUGRB

Columbia Regional

Tue 9/1

3:11 pm-7:21 pm

1 stop4h 10m

Green Bay Austin-Straubel

Sat 9/5

8:55 am-2:30 pm

1 stop5h 35m

$373

ColumbiaGreen Bay

COU Columbia Regional - GRB Green Bay Austin-Straubel

COUGRB

Columbia Regional

Tue 9/1

10:55 am-4:54 pm

1 stop5h 59m

Green Bay Austin-Straubel

Sat 9/5

12:30 pm-8:59 pm

2 stops32h 29m

$548

ColumbiaGreen Bay

COU Columbia Regional - GRB Green Bay Austin-Straubel

COUGRB

Columbia Regional

Tue 9/1

10:55 am-4:54 pm

1 stop5h 59m

Green Bay Austin-Straubel

Sat 9/5

6:25 am-8:59 pm

2 stops14h 34m

$563

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Columbia, Missouri to Green Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Columbia, Missouri to Green Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Columbia, Missouri to Green Bay (COU to GRB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbia, Missouri to Green Bay

Fastest flight time

4h 10m

Direct flights

None
The fastest flight from Columbia, Missouri to Green Bay takes 4h 10m
There are no direct flights from Columbia, Missouri to Green Bay. There are no popular flight routes from Columbia, Missouri to Green Bay.
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Frequently asked questions about flying from Columbia, Missouri to Green Bay

  • How far is Columbia Regional to Green Bay Austin-Straubel by plane?

    There are 443.9 mi between Columbia Regional and Green Bay Austin-Straubel. By plane, this route typically takes 4h 10m.

  • When did momondo last update prices for flights from Columbia Regional Airport to Green Bay Austin-Straubel Airport?

    Prices for flights from Columbia Regional Airport to Green Bay Austin-Straubel Airport refresh daily.

  • How old do you have to be to fly from Columbia Regional Airport to Green Bay Austin-Straubel Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbia Regional Airport to Green Bay Austin-Straubel Airport.

  • What documentation or ID do you need to fly to Green Bay Austin-Straubel Airport?

    The required travel and health documents for your Green Bay Austin-Straubel Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Green Bay Austin-Straubel Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Columbia, Missouri to Green Bay

  • How do I get Price Alerts for flights from Columbia, Missouri to Green Bay?

    Confirm your travel details to search for the latest offers for flights from Columbia, Missouri to Green Bay. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Columbia, Missouri to Green Bay with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Sturgeon Bay
Manitowoc
Marinette
Shawano
De Pere

Why use momondo?

Why should I use momondo to find a flight deal from Columbia to Green Bay?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Columbia to Green Bay for you.

Can I find flights from Columbia to Green Bay with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Columbia to Green Bay flights to just show those with flexible booking policies.

How can momondo help me find flights from Columbia to Green Bay?

Once all potential Columbia to Green Bay flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Columbia to Green Bay right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Green Bay from Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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