GRB (Green Bay) to SFO (San Francisco) Flights $445.6

Question : Is price more important than specific travel days for you?
Answer : The cheapest day to fly in August is Friday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : How many days should you spend in San Francisco?
Answer : Travelers from GRB to SFO stay eight days on average.

Question : What is the cheapest day to fly in the next four weeks?
Answer : As of Jul 24th, the best day for deals to San Francisco (SFO) is Aug 11th. It costs $348, which is 36% below the average price to book the same route.

Question : Are you paying the cheapest or highest price for your ticket to San Francisco?
Answer : Flight prices are fluctuating more for this route than most routes in the United States, as they're ranging from $348 to $1,248. The further out you book a route, the more likely you are to save.

Question : Which airline is offering the cheapest flight from GRB to SFO?
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 $348, which is quite a deal when compared to the high-end bookings of $1,248.