> > > > >
Flights from New Delhi to Colombo

Airlines operating flights from New Delhi to Colombo

Choose from 3 airlines flying from New Delhi to Colombo, including Air India, IndiGo and SriLankan Airlines. IndiGo currently offers the cheapest ticket on this route.
Air India logo Air India
IndiGo logo IndiGo
SriLankan Airlines logo SriLankan Airlines
Airlines are determined based on actual purchased flight tickets from New Delhi to Colombo according to previous 12 months data from Trip.com.

Find the cheapest direct flight options from New Delhi to Colombo over the next three months. Book one-way tickets from ₹ 12,220 and round-trip tickets from ₹ 24,774.

Displayed flight fares from New Delhi to Colombo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for New Delhi to Colombo

The distance between New Delhi and Colombo is 2,422.74km. It takes around 3 hours 34 minutes on average to fly from New Delhi to Colombo. Based on Trip.com's data, travel demand peaks in January. The off-season for travel is August.

Cheapest one-way flight price₹ 12,220
Cheapest return ticket price₹ 24,774
Off-season travel monthAugust
Peak season for travelJanuary
Flight distance2,422.74km
Average flight time3 hours 34 minutes
Popular airlineAir India
Flight statistics for the New Delhi–Colombo route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from New Delhi to Colombo

What is the cheapest month for one-way flights from New Delhi to Colombo?

The average one way ticket price paid by Trip.com users from New Delhi to Colombo in each month over the past 12 months.

Based on Trip.com data, the cheapest month to fly from New Delhi to Colombo is May, with an average price of ₹ 14,960. The most expensive month is usually December, with average prices reaching ₹ 21,175.

₹ 21,175
₹ 18,068
₹ 14,960
₹ 11,853
    Cheapest
  • ₹ 15,140
    Jun
  • ₹ 16,157
    Jul
  • ₹ 17,199
    Aug
  • ₹ 16,510
    Sep
  • ₹ 17,218
    Oct
  • ₹ 18,753
    Nov
  • ₹ 21,175
    Dec
  • ₹ 18,369
    Jan
  • ₹ 20,301
    Feb
  • ₹ 19,859
    Mar
  • ₹ 17,251
    Apr
  • ₹ 14,960
    May

What is the cheapest month for return flights from New Delhi to Colombo?

Average price of return flights from New Delhi to Colombo purchased by Trip.com users by month over the past 12 months

Based on Trip.com's historical data, June is often the cheapest month for fly from New Delhi to Colombo, with an average price of ₹ 25,028. March is usually the most expensive period, with prices averaging as high as ₹ 37,594.

₹ 37,594
₹ 31,311
₹ 25,028
₹ 18,745
  • ₹ 25,028
    Jun
  • ₹ 29,919
    Jul
  • ₹ 29,368
    Aug
  • ₹ 25,897
    Sep
  • ₹ 28,750
    Oct
  • ₹ 30,802
    Nov
  • ₹ 36,191
    Dec
  • ₹ 32,743
    Jan
  • ₹ 33,913
    Feb
  • ₹ 37,594
    Mar
  • ₹ 31,575
    Apr
  • ₹ 35,052
    May

Which day of the week is cheapest to fly from New Delhi to Colombo?

Data is based on the past 12 months and shows the average weekly airfare from New Delhi to Colombo on different days of the week according to Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to fly from New Delhi to Colombo is Monday. The average fare on this day is usually lower than on other days. Try to avoid flying on Friday as fares are usually the highest.

₹ 19,255
₹ 18,047
₹ 16,839
₹ 15,631
  • ₹ 16,839
    Mon
  • ₹ 17,291
    Tue
  • ₹ 17,667
    Wed
  • ₹ 17,268
    Thu
  • ₹ 19,255
    Fri
  • ₹ 18,918
    Sat
  • ₹ 18,170
    Sun

Flight FAQs

  • Which airlines offer the cheapest flights from New Delhi (DEL) to Colombo (CMB)?

    Based on Trip.com data, IndiGo offers one-way fares as low as ₹ 12,220 on Cheapest nonstop routes (e.g. DEL to CMB on Mon, Jun 29), while Air India offers Cheapest nonstop round-trips from ₹ 24,774 departing on Tue, Jun 30 and returning on Tue, Jul 7.
  • At the moment, you can catch a direct flight from New Delhi to Colombo with the following airlines, including: Air India IndiGo SriLankan Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 3 hours 34 minutes to fly from New Delhi (DEL) to Colombo (CMB).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New Delhi to Colombo 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.
  • Based on Trip.com data in the past 4 weeks, there is 36 flight per week flying from New Delhi to Colombo. You can check the weekly schedule for popular airlines on this route below: Air India: S/-/T/W/T/F/S -- AI277 (00:31) IndiGo: S/M/T/W/-/F/S -- 6E1169 (18:48)
  • To find best deals on flights from New Delhi to Colombo, 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 Mon, Jun 29, with one-way flights priced at just ₹ 12,220.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is IndiGo.
    · 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 Colombo travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from New Delhi to Colombo is August, when demand for travel is lower.
  • After crunching the numbers on our June flight calendar, it's currently cheapest to fly from New Delhi to Colombo on June 29, 2026 with IndiGo, with prices starting at ₹ 11,287.
  • You can land at any one of the following hubs in Colombo, with Indira Gandhi International Airport to Colombo Bandaranaike International Airport (DEL-CMB) is by far the most common option on this route: Colombo Bandaranaike International Airport (CMB).
  • The time difference between Colombo and New Delhi is 0h.
  • 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.

Delhi to Colombo by air

Whether you're looking to travel from Delhi to Colombo or searching for flights from Delhi to Colombo, you've come to the right place. Start your quest for the best airfares by choosing your desired travel date above. If you're interested in gaining insights about your journey, including airlines, flight times, schedules, money-saving ticket tips, and other valuable information, continue reading below to discover all the essential details.

Delhi to Colombo airfares

Delhi to Colombo airfares fluctuate significantly over time. The flight price is impacted by a variety of factors, including demand, travel dates and times, seat availability, and the pricing strategies of different airlines. Additionally, the fares may vary depending on the travel class you select, such as first class, business class, or economy class.

How to find cheap flights from Delhi to Colombo

Finding the most affordable air tickets from Delhi to Colombo requires flexibility, perseverance, and a little bit luck. Here are some valuable tips to help you secure the best prices:

  • 1. Stay flexible with your travel dates and times, as airfares are often more budget-friendly during early mornings, late evenings, and weekdays.
  • 2. Consider nearby alternative airports as they may offer cheaper options.
  • 3. Explore booking separate one-way flights with different airlines, as it can sometimes be more cost-effective than a round-trip ticket.
  • 4. Opt for a connecting flight from Delhi to Colombo as it can potentially result in savings.
  • 5. Keep a vigilant eye out for unexpected last-minute flight deals that may suddenly appear.

Delhi to Colombo airlines

Air India and SriLankan Airlines is the airline that operates full-service direct flights from Delhi to Colombo. Passengers can experience in a wide range of onboard services and amenities, guaranteeing a delightful journey. Additionally, for those seeking alternative options, various low-cost airlines offer connecting flights, providing travelers with flexibility and a choice to select the flight option that best suits their travel requirements.

Delhi to Colombo flight time

The flight time from Delhi to Colombo will typically take around 3 hours 45 mins though the fastest flight takes 3 hours 35 mins to fly from Delhi airport to Colombo airport.

Everything you need to know about Delhi airport

Delhi Airport boasts three modern and spacious terminals, catering to both domestic and international flights. Terminal 1 handles domestic flights, while Terminal 2 is dedicated to low-cost carriers. Terminal 3, our pride and joy, is one of the world's largest terminals and serves both domestic and international flights. Depending on airlines, flights from Delhi to Colombo depart from different terminals, and please check your boarding pass or download Trip.com APP for notification. Getting to the airport is a easy, thanks to the various transport options available. You can choose to travel by taxi, buses, or take advantage of the efficient Delhi Metro, connecting the airport to key locations in the city.

Arriving at Colombo airport

Colombo Airport, officially known as Bandaranaike International Airport (CMB), is Sri Lanka's main international gateway. The airport features a single terminal for both domestic and international flights. It offers a wide range of flight routes, connecting Colombo to destinations across Asia, Europe, and beyond. Traveling between the airport and the city center is convenient. Taxis and ride-sharing services are available, with the journey taking approximately 45 minutes to an hour, depending on traffic conditions. Additionally, there are also public buses that provide a more affordable transportation option, but travel times may vary.

Book Delhi to Colombo flights on Trip.com to unlock extra benefits

Booking flight tickets from Delhi to Colombo becomes a seamless and convenient experience at Trip.com. Upon booking your flight, a world of discounts on hotels, car rentals, and airport transfers becomes available to you, enabling you to save more on your journey. Furthermore, as a token of appreciation, you'll also earn Tripcoins through our loyalty program, which can be redeemed for added benefits on your future trips.

Trip.com airline insights on flights from New Delhi to Colombo

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

Data is based on the past 12 months and reflects the average fare of all direct flights from New Delhi to Colombo on Trip.com.

Based on Trip.com data from the past 12 months, the airline offering the cheapest direct flights from New Delhi to Colombo is IndiGo, with an average fare of ₹ 15,912.

₹ 13,367
₹ 15,912
₹ 18,458
₹ 21,003
₹ 23,548
IndiGo
₹ 15,912
IndiGo
Air India
₹ 22,169
Air India
SriLankan Airlines
₹ 23,548
SriLankan Airlines

Which airlines operate the most flights from New Delhi to Colombo?

The data is based on the past month and shows the number of flights each airline has from New Delhi to Colombo on Trip.com.

According to Trip.com data from the past month, the airline with the most flights from New Delhi to Colombo is Air India, operating 24 flights per week.

0
4
14
24
Air India
24
Air India
SriLankan Airlines
10
SriLankan Airlines
Singapore Airlines
7
Singapore Airlines
KLM Royal Dutch Airlines
7
KLM Royal Dutch Airlines
IndiGo
7
IndiGo
Japan Airlines
4
Japan Airlines

How many flights fly from New Delhi to Colombo each day?

The data is based on the past month and shows the number of flights per day of the week from New Delhi to Colombo on Trip.com.

Based on Trip.com data from the past month, flights from New Delhi to Colombo are most frequent on Saturday, while the fewest flights operate on Tuesday.

43
35
26
18
Highest
34
Mon
26
Tue
28
Wed
28
Thu
35
Fri
43
Sat
36
Sun