The booking period of IndiGo's offer ends on December 16, 2018.IndiGo on Wednesday announced four-day New Year sale across its international network covering over 90 routes.

As part of this winter special sale, IndiGo is offering international flight tickets at a starting all-inclusive price of Rs 3,299, said the low cost carrier in a press release.

The booking period of IndiGo's offer ends on December 16, 2018.

This special sale is valid for travel between December 27, 2018 and April 15, 2019.

IndiGo's offer on international flight tickets come amid high competition in the country's civil aviation sector, boosted by robust growth in passenger traffic registered over past few months.( Vistara Offers Flight Tickets From Rs.

999 In 24-Hour Sale) "As December marks the beginning of Christmas and New Year celebrations across the world, we are offering the lowest fares to our customers who wish to travel overseas with family and friends as part of their winter vacations.

Through this special sale initiative, we wish our customers Merry Christmas and a great 2019," IndiGo said in a statement.

Corporate and leisure customers willing to plan their travel under the offer can book tickets via airline's official website- goindigo.in.

This offer is available across all distribution channels, the carrier further said.Routes and fare details of IndiGo's new offer Terms and conditions of IndiGo's new offer1.

IndiGo's offer is valid for bookings made during the offer period, at least fifteen days prior to the date of departure, provided that the date of travel is no later than April 15, 2019.2.

The offer is valid only on non-stop flights on various sectors across IndiGo's international network. 3.

Under IndiGo's new offer, limited inventory is available.

Therefore discounts will be provided to customer subject to availability and at the sole discretion of the airline, according to IndiGo.4.

The discount offer is not applicable on airport charges and government taxes.5.

The offer is non-transferable, non-exchangeable and non-encashable.

However, change in itinerary can be made by paying the applicable change fee and fare difference, noted the airline.In a separate announcement, IndiGo introduced daily non-stop flights between Bhopal and Hyderabad, and between Jabalpur and Hyderabad at a starting all-inclusive price of Rs 1,999.

IndiGo's new connections will come into effect from January 5, 2019.  Earlier last week, the airline launched its first international flight from Vijayawada jointly with the Andhra Pradesh government.