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฿4,663+ Direct flights to Colombo

This is the cheapest price on a non-stop flight to Colombo found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
— CMB
4 May — 11 May1
1 adult
1 adult, Economy, 0 bags

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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 4 April 2026.

Sat 9/520:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 16/523:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 30/3฿9,620
Thu 7/520:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Fri 15/523:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 30/3฿9,848
Tue 28/420:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Tue 5/523:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 31/3฿9,881
Fri 1/520:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Fri 8/523:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 30/3฿9,978
Fri 24/420:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 2/523:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 30/3฿10,011
Fri 24/420:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Fri 1/523:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 1/4฿10,044
Tue 28/420:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 2/523:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 30/3฿10,109
Tue 14/420:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sun 26/423:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 1/4฿10,142
Fri 1/520:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 9/523:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 3/4฿10,174
Thu 30/420:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Wed 6/523:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 2/4฿10,207
Tue 14/420:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Tue 21/423:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 30/3฿10,239
Mon 17/807:45
BKK
-
CMB
Nonstop3h 20m
ศรีลังกาแอร์ไลน์
Wed 26/807:35
CMB
-
BKK
Nonstop3h 40m
ศรีลังกาแอร์ไลน์
Deal found 2/4฿13,729

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.
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 Fare Finder

 
Use the slider to find non-stop flights to Colombo within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 4 April 2026.
Use the filters below to find and compare direct flights to Colombo that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sat 23/5

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Mon 25/5

23:15-04:20

Nonstop3h 35m

฿10,174

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Wed 29/4

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Tue 12/5

23:15-04:20

Nonstop3h 35m

฿10,272

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Mon 27/4

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Tue 28/4

23:15-04:20

Nonstop3h 35m

฿10,337

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Fri 24/4

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Sat 2/5

23:15-04:20

Nonstop3h 35m

฿10,337

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Fri 24/4

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Sun 3/5

23:15-04:20

Nonstop3h 35m

฿10,370

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Fri 24/4

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Tue 28/4

23:15-04:20

Nonstop3h 35m

฿11,022

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sun 10/5

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Sun 24/5

23:15-04:20

Nonstop3h 35m

฿11,544

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Thu 23/4

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Thu 7/5

23:15-04:20

Nonstop3h 35m

฿11,609

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Fri 7/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Mon 10/8

23:15-04:20

Nonstop3h 35m

฿11,707

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sun 10/5

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Fri 15/5

23:15-04:20

Nonstop3h 35m

฿11,805

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 39 resultsSorted by cheapest first
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Reviews of airlines flying non-stop to Colombo

Get insights into the airlines that provide direct flights to Colombo. 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 Colombo. Reviews last updated 4 April 2026.
Read reviews from past customers who have flown Thai Airways,Thai AirAsia, andศรีลังกาแอร์ไลน์ to Sri Lanka. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
395 reviews
Check prices

Food

7.4

Entertainment

6.9

Overall

7.8

Comfort

7.6

Crew

8.4

Boarding

7.9

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
Thai Airways
7.8
Good
395 reviews
Thai Airways
7.8
Good
395 reviews
Check prices

Food

7.4

Entertainment

6.9

Overall

7.8

Comfort

7.6

Crew

8.4

Boarding

7.9

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
Thai AirAsia
7.4
Good
239 reviews
Thai Airways
7.8
Good
395 reviews
Check prices

Food

7.4

Entertainment

6.9

Overall

7.8

Comfort

7.6

Crew

8.4

Boarding

7.9

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
ศรีลังกาแอร์ไลน์
6.8
Okay
82 reviews
Thai Airways
7.8
Good
395 reviews
Check prices

Food

7.4

Entertainment

6.9

Overall

7.8

Comfort

7.6

Crew

8.4

Boarding

7.9

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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