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Cheap flights from Colombo Bandaranaike Intl Airport to Bengaluru from ₹ 8,819

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — BLR
6 Jul — 13 Jul1
1 adult

Cheap flight deals from Colombo to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Bangalore (BLR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 July 2025.

Round-trip from

₹ 15,498

One-way from

₹ 8,819

Popular in

November

Cheapest in

February

Average price

₹ 21,320

Good one-way deal

₹ 9,861 or less
Air India
  • Air India
  • 7/8-10/8
  • 2 total stops
  • 25h 50m total
  • Colombo to Bengaluru
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IndiGo
  • IndiGo
  • 21/7
  • 1 total stop
  • 14h 20m total
  • Colombo to Bengaluru
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 69,629 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (₹ 20,191 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a one-way flight from Colombo Bandaranaike Intl to Bengaluru Intl.
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Find flight deals from Colombo to Bangalore

Cheapest flights from Colombo to Bangalore
Explore the most affordable flight options available from Colombo to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Tue 1/703:30CMB - BLR
1 stop14h 20mIndiGo
Wed 9/705:00BLR - CMB
1 stop13h 30mIndiGo
Deal found 29/6₹ 14,642
Wed 2/719:15CMB - BLR
1 stop12h 55mAir India
Wed 9/714:15BLR - CMB
1 stop12h 05mAir India
Deal found 29/6₹ 14,813
Wed 2/719:15CMB - BLR
1 stop12h 55mMultiple Airlines
Wed 9/718:25BLR - CMB
2 stops7h 55mMultiple Airlines
Deal found 29/6₹ 18,581
Fri 15/818:55CMB - BLR
Nonstop1h 25mSriLankan Airlines
Fri 22/821:20BLR - CMB
Nonstop1h 30mSriLankan Airlines
Deal found 30/6₹ 20,807

Cheapflights Fare Finder

Customise your flight search to find flights from Colombo to Bangalore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 1 July 2025.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Bengaluru that are best for you.

Fly from

Colombo

Fly to

Bangalore

Route

Depart

Return

Price

ColomboBengaluru

CMB - BLR

CMBBLR

Colombo Bandaranaike Intl

Thu 7/8

03:20-17:05

1 stop13h 45m

Bengaluru Intl

Sun 10/8

14:15-02:20

1 stop12h 05m

₹ 15,498

ColomboBengaluru

CMB - BLR

CMBBLR

Colombo Bandaranaike Intl

Fri 15/8

09:45-11:10

Nonstop1h 25m

Bengaluru Intl

Fri 22/8

15:45-02:30

1 stop10h 45m

₹ 16,697

ColomboBengaluru

CMB - BLR

CMBBLR

Colombo Bandaranaike Intl

Tue 12/8

00:35-02:00

Nonstop1h 25m

Bengaluru Intl

Wed 20/8

14:15-02:20

1 stop12h 05m

₹ 18,581

ColomboBengaluru

CMB - BLR

CMBBLR

Colombo Bandaranaike Intl

Fri 15/8

18:55-20:20

Nonstop1h 25m

Bengaluru Intl

Fri 22/8

21:20-22:50

Nonstop1h 30m

₹ 20,807

ColomboBengaluru

CMB - BLR

CMBBLR

Colombo Bandaranaike Intl

Wed 30/7

00:50-21:50

1 stop21h 00m

Bengaluru Intl

Thu 7/8

23:05-23:35

1 stop24h 30m

₹ 77,148

ColomboBengaluru

CMB - BLR

CMBBLR

Colombo Bandaranaike Intl

Mon 21/7

03:30-17:50

1 stop14h 20m

₹ 8,819

ColomboBengaluru

CMB - BLR

CMBBLR

Colombo Bandaranaike Intl

Fri 11/7

03:20-08:10

1 stop4h 50m

₹ 9,676

ColomboBengaluru

CMB - BLR

CMBBLR

Colombo Bandaranaike Intl

Mon 4/8

18:55-20:20

Nonstop1h 25m

₹ 10,361

ColomboBengaluru

CMB - BLR

CMBBLR

Colombo Bandaranaike Intl

Mon 21/7

03:20-10:10

2 stops6h 50m

₹ 13,443

ColomboBengaluru

CMB - BLR

CMBBLR

Colombo Bandaranaike Intl

Mon 21/7

00:50-21:50

1 stop21h 00m

₹ 57,796

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 11 results
1
2

Best time to book a flight from Colombo to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Colombo with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colombo Bandaranaike Intl Airport to Bengaluru

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Bengaluru?

Currently, September is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Bengaluru (average of ₹ 88). Flying from Colombo Bandaranaike Intl Airport to Bengaluru in December is currently the most expensive (average of ₹ 142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMB to BLR?

Find hourly flight availability from Colombo to Bangalore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2025.

When flying from Colombo Bandaranaike Intl Airport to Bengaluru, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 1% versus a flight in the morning.

Weekly flight availability from Colombo Bandaranaike Intl Airport to Bengaluru

Explore weekly flight availability from Colombo to Bangalore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 July 2025.

The most flights from CMB to BLR are scheduled on a Friday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost for a return flight from Colombo Bandaranaike Intl Airport to Bengaluru?

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangalore. Reviews last updated 1 July 2025.
Read reviews from past customers who have flown with Singapore Airlines, Malaysia Airlines, andSriLankan Airlines from Colombo Bandaranaike Intl Airport to Bengaluru. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,320 reviews
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Malaysia Airlines
7.4
Good
264 reviews
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
SriLankan Airlines
6.8
Okay
74 reviews
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
IndiGo
6.8
Okay
478 reviews
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Air India
5.5
Fair
2,922 reviews
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Colombo to Bangalore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bengaluru from Colombo Bandaranaike Intl?

    For a flight from Colombo Bandaranaike Intl to Bengaluru, you will be flying into Bengaluru Intl. Bengaluru Intl (BLR) is just 28.3 km from the centre vof the city. Bengaluru Intl is the only Bengaluru airport and it handles 4 inbound flights from Colombo Bandaranaike Intl per day. 1 airline has flights to Bengaluru Intl from Colombo Bandaranaike Intl on a regular basis.

  • What are the cheapest airlines flying from Colombo Bandaranaike Intl Airport to Bengaluru round-trip?

    Currently priced at ₹ 15,498, Air India will fly you from Colombo Bandaranaike Intl Airport to Bengaluru and back. In addition to Air India, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from IndiGo and SriLankan Airlines - these airlines can fly you to your destination from ₹ 16,697 and ₹ 20,807, respectively. These flights start at 23% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to Bengaluru one-way?

    To fly one-way, consider booking your trip with IndiGo, which is currently one of the cheapest options available, starting at ₹ 8,819. Air India flights start at ₹ 9,676 while deals on SriLankan Airlines start at ₹ 10,361 one-way.

  • What are the most reliable airlines from Colombo Bandaranaike Intl Airport to Bengaluru?

    The top 3 most reliable airlines when flying from Colombo Bandaranaike Intl Airport to Bengaluru are Air France (100%), IndiGo (89%) and KLM (86%).

  • What are the cheapest flights from Colombo Bandaranaike Intl Airport to Bengaluru?

    Looking at all options, your cheapest flight can be booked for ₹ 9,701. While the most popular route (Colombo Bandaranaike Intl - Bengaluru Intl) can be booked for ₹ 16,697 on average our data indicates ₹ 10,867 when flying from Colombo Bandaranaike Intl Airport to Bengaluru.

  • Can I find deals for flights from Colombo to Bangalore that include hotel bookings?

    Yes. In addition to deals on Colombo to Bangalore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Colombo to Bangalore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colombo to Bangalore.

  • Can I find deals for business class flights from Colombo to Bangalore?

    Yes. Cheapflights offers flight deals from Colombo to Bangalore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Bengaluru?

    Currently, September is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Bengaluru (average of ₹ 88). Flying from Colombo Bandaranaike Intl Airport to Bengaluru in December is currently the most expensive (average of ₹ 142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Colombo to Bangalore

Discover the top airline that operate flights from Colombo to Bangalore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 1 July 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 16,261Average₹ 19,592FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

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Can Cheapflights find flights from Colombo to Bangalore with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Colombo to Bangalore, users can toggle the no change fees filter when performing a flight search.

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Of course! You can now track prices for flights from Colombo to Bangalore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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