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Cheap flights from Karnataka to Colombo from ₹ 7,948

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Karnataka to Colombo departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Karnataka to Colombo

Cheap return flights

IndiGo Logo
15:45 - 02:30BLR-CMB
10h 45m1 stop
IndiGo Logo
03:30 - 08:00CMB-BLR
4h 30m1 stop
₹ 15,722IndiGo
Find Deal
Thu, 21 Aug - Sun, 24 Aug
IndiGo Logo
15:45 - 02:30BLR-CMB
10h 45m1 stop
IndiGo Logo
03:30 - 08:00CMB-BLR
4h 30m1 stop
₹ 15,896IndiGo
Find Deal
Fri, 22 Aug - Mon, 25 Aug
SriLankan Airlines Logo
21:20 - 22:50BLR-CMB
1h 30mdirect
SriLankan Airlines Logo
07:35 - 09:00CMB-BLR
1h 25mdirect
₹ 16,158SriLankan Airlines
Find Deal
Sun, 14 Sep - Thu, 18 Sep
IndiGo Logo
07:15 - 12:50BLR-CMB
5h 35m1 stop
IndiGo Logo
19:30 - 08:00CMB-BLR
12h 30m1 stop
₹ 16,246IndiGo
Find Deal
Sun, 14 Sep - Thu, 18 Sep
IndiGo Logo
19:25 - 20:55BLR-CMB
1h 30mdirect
IndiGo Logo
03:30 - 08:00CMB-BLR
4h 30m1 stop
₹ 16,333IndiGo
Find Deal
Thu, 21 Aug - Sun, 24 Aug
Air India Logo
13:20 - 15:00GOI-CMB
25h 40m1 stop
Air India Logo
16:00 - 22:00CMB-GOI
6h 00m1 stop
₹ 18,691Air India
Find Deal
Fri, 15 Aug - Thu, 21 Aug
Logo
07:15 - 12:50BLR-CMB
5h 35m1 stop
Logo
07:35 - 09:00CMB-BLR
1h 25mdirect
₹ 19,128
Find Deal
Sun, 21 Sep - Sat, 4 Oct
Logo
00:10 - 15:00BLR-CMB
14h 50m1 stop
Logo
19:30 - 08:00CMB-BLR
12h 30m1 stop
₹ 19,477
Find Deal
Wed, 20 Aug - Mon, 25 Aug
Air India Logo
14:15 - 02:20BLR-CMB
12h 05m1 stop
Air India Logo
03:20 - 13:05CMB-BLR
9h 45m2 stops
₹ 19,827Air India
Find Deal
Sat, 23 Aug - Tue, 26 Aug
SriLankan Airlines Logo
03:05 - 04:35BLR-CMB
1h 30mdirect
SriLankan Airlines Logo
00:35 - 02:00CMB-BLR
1h 25mdirect
₹ 20,263SriLankan Airlines
Find Deal
Fri, 29 Aug - Tue, 2 Sep

IndiGo flights from Karnataka to Colombo

Our best IndiGo deals on Karnataka to Colombo flight tickets
IndiGo
4 Aug
BLR15:45Bengaluru Intl
10h 45m
1 stop
CMB02:30Colombo Bandaranaike Intl
8 Aug
CMB19:30Colombo Bandaranaike Intl
12h 30m
1 stop
BLR08:00Bengaluru Intl
₹ 15,547
Find similar
IndiGo
21 Aug
BLR15:45Bengaluru Intl
10h 45m
1 stop
CMB02:30Colombo Bandaranaike Intl
24 Aug
CMB03:30Colombo Bandaranaike Intl
4h 30m
1 stop
BLR08:00Bengaluru Intl
₹ 15,722
Find similar
IndiGo
7 Aug
BLR05:00Bengaluru Intl
13h 30m
1 stop
CMB18:30Colombo Bandaranaike Intl
9 Aug
CMB03:30Colombo Bandaranaike Intl
4h 30m
1 stop
BLR08:00Bengaluru Intl
₹ 15,809
Find similar

Air India flights from Karnataka to Colombo

Our best Air India deals on Karnataka to Colombo flight tickets
Air India
8 Aug
GOI22:45Vasco da Gama Goa Intl
16h 15m
1 stop
CMB15:00Colombo Bandaranaike Intl
15 Aug
CMB16:00Colombo Bandaranaike Intl
20h 40m
1 stop
GOI12:40Vasco da Gama Goa Intl
₹ 17,294
Find similar
Air India
15 Aug
GOI13:20Vasco da Gama Goa Intl
25h 40m
1 stop
CMB15:00Colombo Bandaranaike Intl
21 Aug
CMB16:00Colombo Bandaranaike Intl
6h 00m
1 stop
GOI22:00Vasco da Gama Goa Intl
₹ 18,691
Find similar
Air India
23 Aug
BLR14:15Bengaluru Intl
12h 05m
1 stop
CMB02:20Colombo Bandaranaike Intl
26 Aug
CMB03:20Colombo Bandaranaike Intl
9h 45m
2 stops
BLR13:05Bengaluru Intl
₹ 19,827
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Karnataka to Colombo 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, momondo users made 59,053 searches. Data last updated 2 August 2025.
Use the filters below to find and compare flights from Karnataka to Colombo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BengaluruColombo

BLR - CMB

BLRCMB

Bengaluru Intl

Thu 21/8

15:45-02:30

1 stop10h 45m

Colombo Bandaranaike Intl

Sun 24/8

03:30-08:00

1 stop4h 30m

₹ 15,722

BengaluruColombo

BLR - CMB

BLRCMB

Bengaluru Intl

Fri 22/8

15:45-02:30

1 stop10h 45m

Colombo Bandaranaike Intl

Mon 25/8

03:30-08:00

1 stop4h 30m

₹ 15,896

BengaluruColombo

BLR - CMB

BLRCMB

Bengaluru Intl

Sun 14/9

21:20-22:50

Nonstop1h 30m

Colombo Bandaranaike Intl

Thu 18/9

07:35-09:00

Nonstop1h 25m

₹ 16,158

BengaluruColombo

BLR - CMB

BLRCMB

Bengaluru Intl

Sun 14/9

07:15-12:50

1 stop5h 35m

Colombo Bandaranaike Intl

Thu 18/9

19:30-08:00

1 stop12h 30m

₹ 16,246

BengaluruColombo

BLR - CMB

BLRCMB

Bengaluru Intl

Thu 21/8

19:25-20:55

Nonstop1h 30m

Colombo Bandaranaike Intl

Sun 24/8

03:30-08:00

1 stop4h 30m

₹ 16,333

Vasco da GamaColombo

GOI - CMB

GOICMB

Vasco da Gama Goa Intl

Fri 15/8

13:20-15:00

1 stop25h 40m

Colombo Bandaranaike Intl

Thu 21/8

16:00-22:00

1 stop6h 00m

₹ 18,691

BengaluruColombo

BLR - CMB

BLRCMB

Bengaluru Intl

Sun 21/9

07:15-12:50

1 stop5h 35m

Colombo Bandaranaike Intl

Sat 4/10

07:35-09:00

Nonstop1h 25m

₹ 19,128

BengaluruColombo

BLR - CMB

BLRCMB

Bengaluru Intl

Wed 20/8

00:10-15:00

1 stop14h 50m

Colombo Bandaranaike Intl

Mon 25/8

19:30-08:00

1 stop12h 30m

₹ 19,477

BengaluruColombo

BLR - CMB

BLRCMB

Bengaluru Intl

Sat 23/8

14:15-02:20

1 stop12h 05m

Colombo Bandaranaike Intl

Tue 26/8

03:20-13:05

2 stops9h 45m

₹ 19,827

BengaluruColombo

BLR - CMB

BLRCMB

Bengaluru Intl

Fri 29/8

03:05-04:35

Nonstop1h 30m

Colombo Bandaranaike Intl

Tue 2/9

00:35-02:00

Nonstop1h 25m

₹ 20,263

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Colombo from

How to get the cheapest flight ticket from Karnataka to Colombo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Colombo?

In general, June is the cheapest month to fly from Karnataka to Colombo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 17,730. If you aren’t able to travel during the month of June, then book flights to Colombo from Karnataka during May instead. Flights to Colombo in May, while not as cheap as those in June, still average around ₹ 18,779.

What is the cheapest day to depart on your flight to Colombo?

On average, the least expensive day to fly to Colombo from Karnataka is on a Saturday. momondo users have found tickets for Saturday departures for as low as ₹ 20,015. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Karnataka to Colombo on a Wednesday will generally be more expensive and average around ₹ 20,935. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Colombo?

Our most recent data shows that the best time of day to fly to Colombo is in the morning. Flights from Karnataka to Colombo during this time can be as low as ₹ 20,262. If you have a flexible travel schedule, then try to avoid flying at midday when prices are ₹ 21,645 on average. Flights to Colombo from Karnataka at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Karnataka to Colombo flight route?

Fly from Bengaluru Intl to Colombo Bandaranaike Intl for the best Karnataka - Colombo flight prices

How far in advance should I book a flight to Colombo?

You are more likely to see cheaper flights to Colombo from Karnataka when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo for around ₹ 20,038 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo from Karnataka for as low as ₹ 19,303 on momondo.

What cabin class options are available on Karnataka to Colombo flights?

There are 2 cabin classes available to choose from on Karnataka to Colombo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Karnataka to Colombo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Karnataka to Colombo

Best price found

₹ 7,948

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Colombo

1 airport
The best one-way flight to Colombo from Karnataka in the past 72 hours is ₹ 7,948. The best return flight deal from Karnataka to Colombo found on momondo in the last 72 hours is ₹ 15,722.
The fastest flight from Karnataka to Colombo takes 1h 30m
Direct flights go from Karnataka to Colombo every day.
There is 1 airport near Colombo: Colombo Bandaranaike Intl (CMB)
Search flight deals

  • When did momondo last update prices for flights from Karnataka to Colombo?

    Prices for flights from Karnataka to Colombo are updated daily.

  • How many operators does momondo search for flights from Karnataka to Colombo?

  • How old do you have to be to fly from Karnataka to Colombo?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Karnataka to Colombo.

  • What documentation or ID do you need to fly to Colombo?

    The travel and health documents you'll need for your trip to Colombo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colombo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Karnataka to Colombo

Compare and see reviews for airlines that fly from Karnataka to Colombo with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom ₹ 15,784Free CancellationRating
5.5
2,928 reviews
Search Air India flights
IndiGoPriceFrom ₹ 16,689Free CancellationRating
6.8
478 reviews
Search IndiGo flights
SriLankan AirlinesPriceFrom ₹ 18,080Free CancellationRating
6.8
75 reviews
Search SriLankan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Karnataka to Colombo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colombo from Karnataka.

Can I find flights from Karnataka to Colombo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colombo from Karnataka which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Karnataka to Colombo?

Once all potential Karnataka to Colombo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Karnataka to Colombo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Karnataka to Colombo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Sri Lanka

Fly into one of these airports located in Colombo

Airports listed have a maximum distance of 27.9 km from Colombo
Colombo Bandaranaike Intl Airport