The best day to arrive at Kochi is Sunday and it would be best to avoid Friday, as prices are on average 213.78% higher than on Sunday. (Average prices, based on 326 datapoints.)
The cheapest airline flying to Kochi is IndiGo. They are 82% cheaper than Emirates. (Average prices, based on 209 datapoints.)
At Kochi the most flights depart around 21:00. (Hourly flights, based on 238 datapoints.)
From Kochi it is on average the cheapest to fly to Mumbai and to Kuala Lumpur. (Average prices, based on 123 datapoints.)
