Due to multiple factors, expect to potentially pay more when booking in January. For low rates, August can be a great choice for travel to Cochin. Flights to Cochin from Spokane in August are about $1188 on average during August, but can be found for as low as $826.
A simple way to save on the total cost of your ticket is to fly from Spokane to Cochin in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the noon.