Cheap Flights Colombo to New Delhi from £127

Flight FAQs

• Which airlines offer the cheapest flights from Colombo to New Delhi?

  Based on Trip.com data, IndiGo offers Cheapest nonstop one-way flights from £134 (for example, CMB–DEL on Wed, Nov 11). For a Cheapest nonstop return flight, Air India offers fares from £203, departing on Thu, Oct 29 and returning on Fri, Oct 30.

• Which airlines offer direct flights from Colombo to New Delhi?

  At the moment, you can catch a direct flight from Colombo to New Delhi with the following airlines, including: SriLankan Airlines Air India Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Colombo to New Delhi?

  A flight from Colombo (CMB) to New Delhi (DEL) takes an average of 3 hours 38 minutes.

• When is the best time to book flights from Colombo to New Delhi?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Colombo to New Delhi 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 many flights are there from Colombo to New Delhi each week?

  On average, 45 direct flights operate each week between Colombo and New Delhi. See below the schedules of the main airlines serving this route:
  Air India: S/M/T/W/T/F/S – AI278 (departure at 18:34) Air India: S/M/T/W/T/F/S – AI282 (departure at 05:33) SriLankan Airlines: S/M/T/W/T/F/S – UL191 (departure at 01:19)

• How can I find the best deals on flights from Colombo to New Delhi?

  Here are some tips for finding the best flight deals from Colombo to New Delhi on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Wed, Nov 11, with one-way fares from just £134.
  · Compare airlines. IndiGo currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. January is generally the busiest month for travel to New Delhi.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Colombo to New Delhi to get the best price?

  The cheapest month to book a flight from Colombo to New Delhi is usually October, when demand is lower.

• Which upcoming date is the cheapest for flights from Colombo to New Delhi?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Colombo to New Delhi on October 19, 2026 with IndiGo, with prices starting at £129.

• Which airports should you choose for flights from Colombo to New Delhi?

  Flights to New Delhi can arrive at: Indira Gandhi International Airport (DEL). The most common route connects Bandaranaike International Airport and Indira Gandhi International Airport (CMB–DEL).

• What is the time difference between Colombo and New Delhi?

  The time difference between New Delhi and Colombo is 0m.

• How can I change or cancel my flight ticket from Colombo to New Delhi?

  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.

• What is the average price of a one-way flight from Colombo to New Delhi?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Colombo to New Delhi is £266. Fares vary by travel date, airline and availability.

• What is the average price of a return flight from Colombo to New Delhi?

  Based on Trip.com data for flights departing in the next 30 days, the average return fare from Colombo to New Delhi is £361. Fares vary by travel date, airline and availability.

• How do I book flights from Colombo to New Delhi on Trip.com?

  Enter Colombo and New Delhi, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Colombo to New Delhi route?

  IndiGoare the most popular budget airlines flying from Colombo to New Delhi. Check baggage, seat and payment fees before comparing the final price.