Question : How long do most people stay in Grand Rapids when they fly in from San Diego?
Answer : The average time spent in Grand Rapids by travelers flying from SAN is eight days.
Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : The best day to fly on a budget this month is Thursday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.
Question : How often are prices changing for this route?
Answer : Flight prices for SAN to GRR change much more than most. Remember, the sooner you book, the more you're able to save.