Cheap flights from Bengaluru to Colombo from $153 BLR → CMB

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $210 to $283.

At $321, the cheapest return found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold 4-night return fares on 1 other departure date within 3 days of 6 Dec, and it is not cheaper.

Every date we hold

102 fares on 21 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $272.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $101 to $158.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 5 Dec to compare.

Every date we hold

24 fares on 12 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $127.

Return

The cheapest fares were 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

The cheapest fares were 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Bengaluru to Colombo?

The cheapest return found recently is $321 with IndiGo, 6 Dec to 10 Dec, found 2 days ago. The cheapest return we hold, of any age, is $272 with SriLankan Airlines, 11 Jan 2027 to 16 Jan 2027, found 3 days ago. The cheapest return fare on each of 21 departure dates is usually $306 to $324.

How much is a one-way flight from Bengaluru to Colombo?

The cheapest one-way found recently is $153 with IndiGo, 5 Dec, found 2 days ago. The cheapest one-way we hold, of any age, is $127 with SriLankan Airlines, 14 Nov, found 6 days ago. The cheapest one-way fare on each of 12 departure dates is usually $154 to $170.

What is the cheapest month to fly from Bengaluru to Colombo?

January 2027 is the cheapest month for a return, from $272, 11 Jan 2027 to 16 Jan 2027, found 3 days ago. November 2026 is the cheapest month for a one-way, from $127, 14 Nov, found 6 days ago.

Every date in January 2027

How far ahead should I book a flight from Bengaluru to Colombo?

In 49 days of prices between 24 Sept and 11 Nov, return and one-way fares were both cheapest 0 to 6 days before departure.

Is there a direct flight from Bengaluru to Colombo?

Yes, the cheapest nonstop return found recently is $321 with IndiGo, 6 Dec to 10 Dec, found 2 days ago. The cheapest nonstop one-way found recently is $153 with IndiGo, 5 Dec, found 2 days ago.

Every nonstop date from Bengaluru to Colombo

How long is the flight from Bengaluru to Colombo?

The cheapest nonstop one-way found recently, with IndiGo on 5 Dec, takes 1 h 35 min from Kempegowda International Airport (BLR) to Bandaranaike International Airport (CMB).

Which airlines have the cheapest flights from Bengaluru to Colombo?

Between 17 Nov and 9 Feb 2027, IndiGo has the cheapest return on 17 of the 21 departure dates we hold, and SriLankan Airlines on 4. Between 14 Nov and 29 Mar 2027, IndiGo has the cheapest one-way on 11 of the 12 departure dates we hold, and SriLankan Airlines on 1.