PDX (Portland) to GRB (Green Bay) Flights $425.6

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : The lowest-cost day to fly in August is Sunday. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : What is the cheapest day to fly in the next four weeks?
Answer : As of Jul 17th, the cheapest day to fly from Portland to Green Bay is Aug 9th. Tickets are currently being sold for $387, which is 31% below the average price for this route.

Question : Which airline is giving the best deals for round-trip flights from Portland International Airport (PDX) to Austin Straubel International Airport (GRB)?
Answer : Delta Air Lines is the leader in keeping costs down for their passengers over the next three months. Fares are being booked at just $378 and, when compared to the high-end bookings of $1,131, it's quite a deal.

Question : How long do most people visit Green Bay?
Answer : Of course you're not most people, but if you were, you'd stay roughly five days.

Question : How much should a trip from Portland (PDX) to Green Bay (GRB) cost?
Answer : Ranging from $378 to $1,131, prices for PDX to GRB fluctuate less than the majority of routes in the United States. Prices tend to be lower the further out you book.