The cheapest times to fly from GRB to CLT are

  • April 23rd to May 6th
  • July 30th to November 18th (except the weeks of September 17th, October 1st, and October 15th)
  • December 3rd to February 25th (except the week of December 24th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from GRB to CLT is mid to late August. Prices can be as high as $797 for Monday flights during early to mid May, or as low as $275 for Tuesday flights around mid to late August.


When to Fly to Charlotte

Flying from Green Bay, WI (GRB) to Charlotte, NC (CLT) will usually cost between $296 to $441 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late August with an average ticket price of $330. Due to high demand the most expensive time to fly is early to mid May, with an average price of $436. Planning your trip to low-cost times can easily save you $106 on economy flights and even more on first-class flights. Generally, any price below $371 can be considered a good price for a round-trip GRB to CLT flight.

See below for a graph of average weekly prices for the GRB to CLT route. All prices are for round-trip tickets in USD.

GRB to CLT Flight Prices

Compared to other flights, the GRB to CLT flight is much cheaper than the average and costs much less than the average flight leaving from Green Bay. The average price per mile (for a direct flight) is $0.31, which is in the normal range for a flight.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Mondays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $84 (21%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $319. Return trip prices are from the CLT to GRB flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from GRB to CLT can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 19 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from GRB to CLT while comparing.

Destination alternative #1: Raleigh-Durham International Airport (RDU) in Raleigh/Durham, NC

  • 130 miles (209 km) away from CLT
  • Usually 19.14% less expensive than CLT
  • 1-layover flights available

See GRB to RDU flights

Destination alternative #2: Piedmont Triad International Airport (GSO) in Greensboro/High Point, NC

  • 83 miles (134 km) away from CLT
  • Usually 15.63% less expensive than CLT
  • 1-layover flights available

See GRB to GSO flights

Destination alternative #3: Greenville-Spartanburg International Airport (GSP) in Greer, SC

  • 75 miles (121 km) away from CLT
  • Usually 7.82% less expensive than CLT
  • 1-layover flights available

See GRB to GSP flights


Flight Questions Answered

Still have questions about flying from GRB to CLT? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: American, Delta, Frontier, United, and potentially more during busy seasons.

How far away is it from Charlotte Douglas International Airport to Green Bay Austin Straubel International Airport?

The distance between the two airports is roughly 744 miles or 1197 kilometers.

How long does it take to fly from GRB to CLT?

The real-world flight time for a nonstop GRB to CLT flight is about 2 hour 19 minutes.

How many flights go between Green Bay, WI and Charlotte, NC?

It depends on the day of the week and the date, but a typical day might have around 56 available flights from GRB to CLT.


Airport Location Info


Departing Airport

Origination codeGRB
Origination airport nameGreen Bay Austin Straubel International Airport
CityGreen Bay, WI
Countrythe United States

Return Airport

Destination codeCLT
Destination airport nameCharlotte Douglas International Airport
CityCharlotte, NC
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.