Cheap flight tickets from Colombo to Bengaluru

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Travellers and cabin class, 1 Adult, Economy

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Flight deals from Colombo to Bengaluru

Looking for a cheap last-minute deal or the best return flight from Colombo to Bengaluru Airport? If you want to travel next month, return fares start from RM1,018. Find the lowest prices on one-way and return tickets right here.

Bengaluru.RM494 per passenger.Departing Thu, 23 Jul.One-way flight with Air India.Outbound indirect flight with Air India, departs from Colombo Bandaranayake on Thu, 23 Jul, arriving in Bengaluru.Price includes taxes and charges.From RM494, select.

Bengaluru.RM519 per passenger.Departing Sun, 2 Aug.One-way flight with Air India.Outbound indirect flight with Air India, departs from Colombo Bandaranayake on Sun, 2 Aug, arriving in Bengaluru.Price includes taxes and charges.From RM519, select.

Bengaluru.RM528 per passenger.Departing Thu, 17 Sep.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Colombo Bandaranayake on Thu, 17 Sep, arriving in Bengaluru.Price includes taxes and charges.From RM528, select.

Bengaluru.RM532 per passenger.Departing Thu, 30 Jul.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Colombo Bandaranayake on Thu, 30 Jul, arriving in Bengaluru.Price includes taxes and charges.From RM532, select.

Bengaluru.RM534 per passenger.Departing Sat, 29 Aug.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Colombo Bandaranayake on Sat, 29 Aug, arriving in Bengaluru.Price includes taxes and charges.From RM534, select.

Bengaluru.RM543 per passenger.Departing Sat, 3 Oct.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Colombo Bandaranayake on Sat, 3 Oct, arriving in Bengaluru.Price includes taxes and charges.From RM543, select.

Bengaluru.RM545 per passenger.Departing Wed, 2 Dec.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Colombo Bandaranayake on Wed, 2 Dec, arriving in Bengaluru.Price includes taxes and charges.From RM545, select.

Bengaluru.RM553 per passenger.Departing Sat, 21 Nov.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Colombo Bandaranayake on Sat, 21 Nov, arriving in Bengaluru.Price includes taxes and charges.From RM553, select.

Bengaluru.RM574 per passenger.Departing Fri, 12 Mar.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Fri, 12 Mar, arriving in Bengaluru.Price includes taxes and charges.From RM574, select.

Bengaluru.RM575 per passenger.Departing Fri, 5 Feb.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Fri, 5 Feb, arriving in Bengaluru.Price includes taxes and charges.From RM575, select.

Bengaluru.RM576 per passenger.Departing Sat, 2 Jan.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Sat, 2 Jan, arriving in Bengaluru.Price includes taxes and charges.From RM576, select.

Bengaluru.RM577 per passenger.Departing Thu, 1 Jul.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Thu, 1 Jul, arriving in Bengaluru.Price includes taxes and charges.From RM577, select.

Bengaluru.RM577 per passenger.Departing Tue, 29 Jun.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Tue, 29 Jun, arriving in Bengaluru.Price includes taxes and charges.From RM577, select.

Bengaluru.RM577 per passenger.Departing Sat, 24 Apr.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Sat, 24 Apr, arriving in Bengaluru.Price includes taxes and charges.From RM577, select.

Bengaluru.RM636 per passenger.Departing Sat, 15 May.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Sat, 15 May, arriving in Bengaluru.Price includes taxes and charges.From RM636, select.

Find the cheapest month to fly from Colombo to Bengaluru

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Colombo to Bengaluru flights are currently cheapest in July.

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Direct flights from Colombo to Bengaluru

Colombo to Bengaluru: Alternative routes

Compare routes from Colombo to Bengaluru below. You may find an airport to fly into that's cheaper, faster, or easier than Bengaluru.

Bengaluru

28km from central Bengaluru

ClosestCheapest

from RM494

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Colombo to Bengaluru: Flight information

The things to know before you go.

Cheapest flight found	RM494
Cheapest month to fly	July
Average flight time	1 hr, 33 mins
Most popular airline	KLM
Average flights per week	62

Finding cheap flights from Colombo to Bengaluru: Frequently asked questions

How much are return flights from Colombo to Bengaluru?

The best price we found for a return flight from Colombo to Bengaluru is RM1,009. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

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

1 hour and 33 minutes is the average flight time from Colombo to Bengaluru.

Which airlines fly direct from Colombo to Bengaluru?

KLM, IndiGo and SriLankan Airlines fly direct from Colombo to Bengaluru.

How many flights are there a week from Colombo to Bengaluru?

As of July 2026, there are 62 flights per week flying from Colombo to Bengaluru.

When is the cheapest time to fly from Colombo to Bengaluru?

The cheapest month to fly from Colombo to Bengaluru is usually September.

Which upcoming date is cheapest to fly from Colombo to Bengaluru Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Colombo to Bengaluru Airport on Tuesday, 1 September 2026.

Can I get a direct flight from Colombo to Bengaluru Airport?

Yes – the average flight time is 1 hour and 33 minutes.

How can I find the best flight deal to Bengaluru?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bengaluru but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Bengaluru?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bengaluru is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Colombo to Bengaluru with?

The cheapest airline that flies to Bengaluru is IndiGo .

Flying from Colombo to Bengaluru Kempegowda International Airport (BLR): What you need to know

Planning your getaway begins with working out where you'll fly out of in Colombo. Colombo Bandaranaike International Airport (CMB) is the city's main base, so check out your options for booking a flight from Colombo to Bengaluru Kempegowda International Airport (BLR) departing from here.
Expect to be travelling for 1 hour 25 minutes. That's the average journey time for a direct Colombo to Bengaluru Kempegowda International Airport flight.
Bengaluru (where Bengaluru Kempegowda International Airport is located) and Colombo share the UTC+5:30 timezone. You can fly without needing to calculate any time difference.
With 24 direct flights a week between the two airports, Colombo Bandaranaike International Airport (CMB) to Bengaluru Kempegowda International Airport (BLR) is the most popular route. SriLankan Airlines operates the earliest flight at 12:35am. If you'd like to make the most of your day before taking off, the last flight from CMB to BLR is with IndiGo at 10:45pm.
Arrive at the airport on time so you don't miss your flight from Colombo to BLR. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.
Travelling during a popular month such as February? Major public holidays and other popular periods can mean longer queues and delays at security. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.

Airports in Colombo

Colombo Ratmalana Airport (RML)

Located around 16 kilometres from the centre of Colombo, RML can be reached in about 40 minutes by car (depending on traffic). The journey by public transport takes roughly 1 hour 15 minutes.
In search of a convenient hotel close to Colombo Ratmalana Airport? If you've booked an early flight from Colombo to Kempegowda International Airport, these stays will have you sleeping moments from your departure gate:

About Bengaluru Kempegowda International Airport (BLR)

Consider booking a hotel close to BLR if you have a late flight from Colombo to Bengaluru Kempegowda International Airport. Settle into one of these accommodation options and get some sleep sooner:
Pick up a Bengaluru Kempegowda International Airport rental car and explore Bengaluru and beyond with your own set of wheels. Europcar, Avis and Fox - Rent A Car are popular outlets to choose from here.
Booking your vehicle around four weeks ahead of your Colombo to Bengaluru Kempegowda International Airport flight can help you get the lowest rate.
The address for BLR is Kial Road, Devanahalli, Bengaluru, Karnataka 56030.

Getting from Bengaluru Kempegowda International Airport (BLR) to central Bengaluru

From Bengaluru Kempegowda International Airport, central Bengaluru is around 40 kilometres away. It takes about 1 hour 5 minutes to reach the city centre by car.
It typically takes 1 hour 20 minutes if you're travelling by public transport.

How to find the cheapest flights from Colombo to Bengaluru Kempegowda International Airport (BLR)

At the moment, RM494 is the lowest price we've found for a one-way ticket from Colombo to Bengaluru Kempegowda International Airport. The cheapest price for a return flight is RM1,009. Keep in mind fares may change due to availability at the time of booking.
Book 11 months before you want to travel. Pricing trends show that this is the ideal window for finding cheap flights from Colombo to BLR.
April is when you're most likely to land a good deal on a Colombo to Bengaluru Kempegowda International Airport ticket. If you'd like to travel at a different time of year, the 'Whole month' tool will show you the lowest prices across every month.
Finding a cheap plane ticket from Colombo to BLR is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when a better deal is available.
Filters make it easier to dig up a deal for your flight from Colombo to Bengaluru Kempegowda International Airport. Pick the flight times, carriers and stops that check all your boxes. Then sort the results by 'Cheapest' to find the best price quickly.

The best time to fly from Colombo to Bengaluru Kempegowda International Airport (BLR)

It's time to decide when to book your flight from Colombo to Bengaluru Kempegowda International Airport (BLR). December is the peak month for travel to Bengaluru. If you prefer a quieter vibe, head there in October.
Lock in a Colombo to BLR plane ticket departing in April if you want to experience the city during its warmest month. You can expect temperatures in Bengaluru to range from 21ºC (70ºF) to 36ºC (97ºF).
January sees temperatures of between 14ºC (57ºF) and 29ºC (84ºF). Look for cheap tickets from Colombo to Bengaluru Kempegowda International Airport around that time if you'd rather travel in cooler conditions.

More about Bengaluru

When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Bengaluru right here. Check out these hotels as soon as you've locked in your flight from Colombo to Bengaluru Kempegowda International Airport:
All great journeys should include a little sightseeing. Meenakshi Temple, Museum of Art & Photography (MAP) and Sri Meenakshi Sundareshwara Temple are must-do's during your Bengaluru adventure.

Explore more of India

Bengaluru has plenty to offer, but there are so many other parts of India you should also see. Around 274 kilometres east of Bengaluru, a visit to Chennai will fill your itinerary to the brim. Start with popular sights like Meenakshi Temple, Marina beach and Wildlife photography tours -Naturographers.
Coimbatore is another sought-after destination in India and is around 257 kilometres south of Bengaluru. No journey is complete without visiting Indira Gandhi Wildlife Sanctuary and National Park, Sri Sathya Sai Mandir and Mahatma Gandhi Memorial.