Cheap Flights from Delhi to Colombo

Cheapest flights from Delhi to Colombo

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Delhi to Colombo. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$127

Air India

Direct flight

3h 35m

07/12/2026

The cheapest one-way flight from Delhi to Colombo departs on 07/12/2026, is operated by Air India and costs $127

Cheapest round trip flight

$292

Srilankan Airlines

Direct flight

7h 10m

07/14/2026

The cheapest roundtrip flight from Delhi to Colombo departs on 07/14/2026, is operated by Srilankan Airlines and costs $292

The fastest flight

3h 30m

Fastest flight from Delhi to Colombo takes 3h 30m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

5:15 AM

Latest flight

12:25 AM

Average flight duration

3h 30m

Direct flights count

32

Distance

2422km

Timezone difference

0h

The distance between Delhi and Colombo is 2422km (1502 miles). The average flight duration is 3h 30m. There are 32 direct flights from Delhi to Colombo. Delhi and Colombo are in the same time zone. Flights from Delhi begin at 5:15 AM. The latest flight from Delhi departs at 12:25 AM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Delhi to Colombo by month

In different months, ticket prices from Delhi to Colombo vary: minimum — $127 (July 2026), maximum — $663 (May 2027). Typically, the flight costs $218–$347.

July 2026

Lowest price

on average:

$127

May 2027

Highest price

on average:

$663

Avg Price

Price dynamics

Tickets from Delhi to Colombo are getting more expensive each month. From June 2026 to May 2027, the increase reached 398%, with prices now at $663. It's unlikely to get cheaper than the current level.

Cheaper and more expensive periods

The most significant price increase was from July 2026 to May 2027 — up 423%. The best time to fly is June 2026–July 2026, when the average price is $130. In January 2027–May 2027, tickets cost around $427.

Best time to buy

Given the rising prices, it's best not to delay your purchase. Flying in June 2026–July 2026 can save you up to 70% compared to the most expensive months.

Price predictability

Price variation across months on this route is 73.1%. Your choice of departure month significantly affects the total flight cost.

Airlines operating on route

The route Delhi — Colombo is served by many carriers — 4 in total, including Air India, IndiGo, Airkenya Express, and Srilankan Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $127) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

starting at $127

starting at $133

starting at $163

starting at $172

Non-stop flights from Delhi to Colombo

A non-stop flight is the most convenient and comfortable way to fly from Delhi to Colombo, despite the fact that sometimes flights with transfers can cost significantly less.

Delhi — Colombo

DEL — CMB

07/12/2026

Departure

Direct flight

AI277

starting at $127

Delhi — Colombo

DEL — CMB

06/13/2026

Departure

Direct flight

6E1169

starting at $133

Delhi — Colombo

DEL — CMB

06/07/2026

Departure

Direct flight

6E1169

starting at $133

Delhi — Colombo

DEL — CMB

06/22/2026

Departure

Direct flight

6E1169

starting at $133

Delhi — Colombo

DEL — CMB

06/15/2026

Departure

Direct flight

6E1169

starting at $135

Delhi — Colombo

DEL — CMB

06/17/2026

Departure

Direct flight

6E1169

starting at $136

Delhi — Colombo

DEL — CMB

06/18/2026

Departure

Direct flight

6E1169

starting at $136

Delhi — Colombo

DEL — CMB

07/21/2026

Departure

Direct flight

AI277

starting at $136

Delhi — Colombo

DEL — CMB

07/31/2026

Departure

Direct flight

AI277

starting at $137

Delhi — Colombo

DEL — CMB

08/02/2026

Departure

Direct flight

AI277

starting at $137

Schedule of direct flights from Delhi to Colombo

Almost every airline on the Delhi — Colombo route flies daily, with just one exception: Srilankan Airlines and Air India fly every day. IndiGo flies every day except Thursday and Friday.

Srilankan Airlines

Every day

starting at $183

IndiGo

Su, Mo, Tu, We, and Sa

starting at $133

Air India

Every day

starting at $138

Delhi airports overview

Indira Gandhi International Airport

•

DEL

Hindon Airport

•

QAH

29km

•

Colombo airports overview

Bandaranaike International Airport

•

CMB

28km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Delhi to Colombo?

The cheapest flight ticket from Delhi to Colombo according to data for the last 48 hours costs $127

When is the best time to buy air tickets on the route Delhi — Colombo?

Often the best time to buy tickets from Delhi to Colombo is 2 months before departure.

When is the cheapest time of year to fly from Delhi to Colombo?

Based on statistics over the past years, the lowest prices for flights from Delhi to Colombo can be found flying in these months: July, June, August.

How long does it take to fly from Delhi to Colombo?

The fastest flights from Delhi to Colombo start from 3 hours 30 minutes in the air.

Which airline can fly direct from Delhi to Colombo?

The following airlines operate direct flights on the route Delhi — Colombo: Air India, IndiGo

Special offers and sales on air tickets from Delhi to Colombo

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Delhi — Colombo

July 14

Air India

$138

Alternative routes

•••••••••••••••••••

Cheapest one way flight

$127

Air India

Direct flight

3h 35m

07/12/2026

The cheapest one-way flight from Delhi to Colombo departs on 07/12/2026, is operated by Air India and costs $127

Cheapest round trip flight

$292

Srilankan Airlines

Direct flight

7h 10m

07/14/2026

The cheapest roundtrip flight from Delhi to Colombo departs on 07/14/2026, is operated by Srilankan Airlines and costs $292

The fastest flight

3h 30m

Fastest flight from Delhi to Colombo takes 3h 30m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

5:15 AM

Latest flight

12:25 AM

Average flight duration

3h 30m

Direct flights count

32

Distance

2422km

Timezone difference

0h

Delhi — Colombo

DEL — CMB

07/12/2026

Departure

Direct flight

AI277

starting at $127

Delhi — Colombo

DEL — CMB

06/13/2026

Departure

Direct flight

6E1169

starting at $133

Delhi — Colombo

DEL — CMB

06/07/2026

Departure

Direct flight

6E1169

starting at $133

Delhi — Colombo

DEL — CMB

06/22/2026

Departure

Direct flight

6E1169

starting at $133

Delhi — Colombo

DEL — CMB

06/15/2026

Departure

Direct flight

6E1169

starting at $135

Delhi — Colombo

DEL — CMB

06/17/2026

Departure

Direct flight

6E1169

starting at $136

Delhi — Colombo

DEL — CMB

06/18/2026

Departure

Direct flight

6E1169

starting at $136

Delhi — Colombo

DEL — CMB

07/21/2026

Departure

Direct flight

AI277

starting at $136

Delhi — Colombo

DEL — CMB

07/31/2026

Departure

Direct flight

AI277

starting at $137

Delhi — Colombo

DEL — CMB

08/02/2026

Departure

Direct flight

AI277

starting at $137

What is the cheapest price for flights from Delhi to Colombo?

The cheapest flight ticket from Delhi to Colombo according to data for the last 48 hours costs $127

When is the best time to buy air tickets on the route Delhi — Colombo?

Often the best time to buy tickets from Delhi to Colombo is 2 months before departure.

When is the cheapest time of year to fly from Delhi to Colombo?

Based on statistics over the past years, the lowest prices for flights from Delhi to Colombo can be found flying in these months: July, June, August.

How long does it take to fly from Delhi to Colombo?

The fastest flights from Delhi to Colombo start from 3 hours 30 minutes in the air.

Which airline can fly direct from Delhi to Colombo?

The following airlines operate direct flights on the route Delhi — Colombo: Air India, IndiGo

Price dynamics

Cheaper and more expensive periods

Best time to buy

Given the rising prices, it's best not to delay your purchase. Flying in June 2026–July 2026 can save you up to 70% compared to the most expensive months.

Price predictability

Price variation across months on this route is 73.1%. Your choice of departure month significantly affects the total flight cost.

Cheap Flights from Delhi to Colombo — $127

Compare airlines, prices, and flight durations for your trip

Cheapest flights from Delhi to Colombo

Cheapest one way flight

$127

Air India

Direct flight

3h 35m

07/12/2026

Cheapest round trip flight

$292

Srilankan Airlines

Direct flight

7h 10m

07/14/2026

The fastest flight

3h 30m

Direct flights

Every day

Earliest flight

5:15 AM

Latest flight

12:25 AM

Average flight duration

3h 30m

Direct flights count

32

Distance

2422km

Timezone difference

0h

Airfare from Delhi to Colombo by month

July 2026

on average:

$127

May 2027

on average:

$663

Price dynamics

Cheaper and more expensive periods

Best time to buy

Price predictability

Airlines operating on route

Non-stop flights from Delhi to Colombo

Schedule of direct flights from Delhi to Colombo

Delhi airports overview

Indira Gandhi International Airport

Hindon Airport

Colombo airports overview

Bandaranaike International Airport

Frequently asked questions (FAQ)

Special offers and sales on air tickets from Delhi to Colombo

Alternative routes

Cheapest one way flight

$127

Air India

Direct flight

3h 35m

07/12/2026

Cheapest round trip flight

$292

Srilankan Airlines

Direct flight

7h 10m

07/14/2026

The fastest flight

3h 30m

Direct flights

Every day

Earliest flight

5:15 AM

Latest flight

12:25 AM

Average flight duration

3h 30m

Direct flights count

32

Distance

2422km

Timezone difference