Kochi to Dehra Dun Flight Tickets, Fares starting @HK$490

Flight FAQs

• Which airlines offer the cheapest flights from Kochi (COK) to Dehra Dun (DED)?

  Based on Trip.com data, Air India offers one-way fares as low as HK$490 on Cheapest nonstop routes (e.g. COK to DED on Wed, Jan 21), while Air India offers Cheapest nonstop round-trips from HK$1,169 departing on Thu, Dec 11 and returning on Sun, Dec 14.

• Which airlines offer flights from Kochi to Dehra Dun?

  At the moment, several airlines serve connecting flights from Kochi to Dehra Dun, including: Air India IndiGo Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• When is the best time to book flights from Kochi to Dehra Dun?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Kochi to Dehra Dun is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Kochi to Dehra Dun?

  To find best deals on flights from Kochi to Dehra Dun, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jan 21, with one-way flights priced at just HK$490.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air India.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Dehra Dun travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Kochi to Dehra Dun to get the best price?

  The cheapest months to fly from Kochi to Dehra Dun is November, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Kochi to Dehra Dun?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Kochi to Dehra Dun on December 13, 2025 with Air India, with prices starting at HK$490.

• Which airports can I fly through when travelling to Dehra Dun from Kochi?

  You can land at any one of the following hubs in Dehra Dun, with Cochin International Airport to Dehradun Airport (COK-DED) is by far the most common option on this route: Dehradun Airport (DED).

• What is the time difference between Kochi and Dehra Dun?

  The time difference between Dehra Dun and Kochi is 0h.

• How can I change or cancel my flight ticket from Kochi to Dehra Dun?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.