Question : How many days should you spend in Green Bay?
Answer : Passengers from GFK to GRB stay 19 days on average.
Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : Since low prices are preferred, look at Jun 29th. As of Jun 26th, it's showing the cheapest ticket sales at $323. That is 1% below the average price for this route, so you can spend that extra cash on an adventure in Green Bay.
Question : Over the coming months, which airline is getting their passengers to Austin Straubel International Airport (GRB) round-trip the cheapest?
Answer : Delta Air Lines is your best bet for finding that coveted low fare. They're offering fares as low as $323, while prices for other flights are as high as $328.
Question : Do prices fluctuate more for this route than others?
Answer : Flight prices change a lot less than most routes in the United States for GFK to GRB. They range from $323 to $328. Remember, the sooner you book, the more you'll be able to save.