From Kochi airport (COK) taxi to Ernakulam, bus to Palani, then taxi to Kodaikanal. 9hrs 32min Rs. 2,083. From Bengaluru airport (BLR) taxi to Bangalore then bus to Kodaikanal. 10hrs 33min Rs. 1,164. From Coimbatore airport (CJB) taxi to Coimbatore, bus to Periyakulam, then taxi to Kodaikanal. 7hrs 11min Rs. 1,899. From Trivandrum airport (TRV) taxi to Thiruvananthapuram, bus to Tirunelveli Junction (TEN), train to Kodaikanal Road (KQN), then taxi to Kodaikanal. 9hrs 40min Rs. 3,186. From Madurai airport (IXM) taxi to Kodaikanal. 2hrs 56min Rs. 2,757.