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Cheapest flights to Colombo
Explore the most affordable flight options available to Colombo. Find the lowest fares based on data from user searches, with prices last updated on 22 February 2026.

Sun 8-320:10

HKG

-

CMB

Nonstop5h 50m

Cathay Pacific

Sun 22-300:45

CMB

-

HKG

Nonstop5h 25m

Cathay Pacific

Deal found 18-2HK$4,259

Fri 6-320:10

HKG

-

CMB

Nonstop5h 50m

Cathay Pacific

Sun 8-300:45

CMB

-

HKG

Nonstop5h 25m

Cathay Pacific

Deal found 19-2HK$4,274

Thu 26-320:10

HKG

-

CMB

Nonstop5h 50m

Cathay Pacific

Sat 28-300:45

CMB

-

HKG

Nonstop5h 25m

Cathay Pacific

Deal found 18-2HK$4,298

Mon 11-520:35

HKG

-

CMB

Nonstop5h 40m

Cathay Pacific

Thu 14-501:05

CMB

-

HKG

Nonstop5h 35m

Cathay Pacific

Deal found 19-2HK$4,345

Tue 7-420:35

HKG

-

CMB

Nonstop5h 40m

Cathay Pacific

Mon 13-401:05

CMB

-

HKG

Nonstop5h 35m

Cathay Pacific

Deal found 21-2HK$4,813

Wed 8-420:35

HKG

-

CMB

Nonstop5h 40m

Cathay Pacific

Tue 14-401:05

CMB

-

HKG

Nonstop5h 35m

Cathay Pacific

Deal found 21-2HK$4,915

Tue 28-420:35

HKG

-

CMB

Nonstop5h 40m

Cathay Pacific

Mon 4-501:05

CMB

-

HKG

Nonstop5h 35m

Cathay Pacific

Deal found 20-2HK$5,720

Fri 27-320:10

HKG

-

CMB

Nonstop5h 50m

Cathay Pacific

Thu 9-401:05

CMB

-

HKG

Nonstop5h 35m

Cathay Pacific

Deal found 19-2HK$6,283

Wed 1-420:35

HKG

-

CMB

Nonstop5h 40m

Cathay Pacific

Mon 13-401:05

CMB

-

HKG

Nonstop5h 35m

Cathay Pacific

Deal found 18-2HK$6,306

Fri 27-320:10

HKG

-

CMB

Nonstop5h 50m

Cathay Pacific

Wed 8-401:05

CMB

-

HKG

Nonstop5h 35m

Cathay Pacific

Deal found 19-2HK$6,345

Fri 1-520:35

HKG

-

CMB

Nonstop5h 40m

Cathay Pacific

Fri 8-501:05

CMB

-

HKG

Nonstop5h 35m

Cathay Pacific

Deal found 22-2HK$6,408

Sat 28-320:10

HKG

-

CMB

Nonstop5h 50m

Cathay Pacific

Wed 8-401:05

CMB

-

HKG

Nonstop5h 35m

Cathay Pacific

Deal found 19-2HK$6,939

Best time to book a flight to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo with our price prediction graph.

HKG-LK1

HKG-CMB

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.

Fly from

Route

Departure

Return

Price

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sun 8-3

20:10-23:30

Nonstop5h 50m

Colombo Bandaranaike Intl

Sun 22-3

00:45-08:40

Nonstop5h 25m

HK$4,259

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 6-3

20:10-23:30

Nonstop5h 50m

Colombo Bandaranaike Intl

Mon 9-3

00:45-08:40

Nonstop5h 25m

HK$4,259

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sun 21-6

20:35-23:30

Nonstop5h 25m

Colombo Bandaranaike Intl

Sun 5-7

00:50-09:10

Nonstop5h 50m

HK$4,259

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Mon 11-5

20:35-23:45

Nonstop5h 40m

Colombo Bandaranaike Intl

Thu 14-5

01:05-09:10

Nonstop5h 35m

HK$4,345

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Sun 8-3

20:10-23:30

Nonstop5h 50m

Colombo Bandaranaike Intl

Tue 10-3

00:45-08:40

Nonstop5h 25m

HK$4,345

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Tue 7-4

20:35-23:45

Nonstop5h 40m

Colombo Bandaranaike Intl

Mon 13-4

01:05-09:10

Nonstop5h 35m

HK$4,813

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Wed 8-4

20:35-23:45

Nonstop5h 40m

Colombo Bandaranaike Intl

Tue 14-4

01:05-09:10

Nonstop5h 35m

HK$4,907

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 27-3

20:10-23:30

Nonstop5h 50m

Colombo Bandaranaike Intl

Thu 9-4

01:05-09:10

Nonstop5h 35m

HK$6,283

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 27-3

20:10-23:30

Nonstop5h 50m

Colombo Bandaranaike Intl

Wed 8-4

01:05-09:10

Nonstop5h 35m

HK$6,345

Hong KongColombo

HKG - CMB

HKGCMB

Hong Kong Intl

Fri 1-5

20:35-23:45

Nonstop5h 40m

Colombo Bandaranaike Intl

Fri 8-5

01:05-09:10

Nonstop5h 35m

HK$6,408

Flights are sorted by cheapest return flights first.

Deals found on 21-2

Showing 1-10 of 19 results

1

2

Reviews of airlines flying non-stop to Colombo

See what other customers who have flown with 泰國航空, Cathay Pacific, andThai AirAsia to Sri Lanka have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

7.8

Good

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

7.8

Good

7.8

Good

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

7.6

Good

7.8

Good

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

7.5

Good

7.8

Good

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

7.2

Good

7.8

Good

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

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