The best pricing can be found in the month of April. Prices to Arcata from Harrisburg average $525. You can even find prices in April for less than $525, as users have found deals to Arcata from as low as $343. The month of August appears to be one of the more expensive times to travel to Arcata from Harrisburg. Flying in the targeted month can save you up to 35%.
When flying from Harrisburg to Arcata, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 27% versus a flight in the morning.