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฿3,772+ 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 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
— CMB
13 Mar — 20 Mar1
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 11 February 2026.

Thu 19/320:10
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Thu 26/323:00
CMB
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 9/2฿7,545
Fri 20/320:10
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Thu 26/323:00
CMB
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 8/2฿7,763
Tue 10/320:10
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 21/302:45
CMB
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 9/2฿7,888
Sat 6/620:20
DMK
-
CMB
Nonstop3h 25m
Thai AirAsia
Wed 17/623:15
CMB
-
DMK
Nonstop3h 30m
Thai AirAsia
Deal found 7/2฿7,919
Thu 12/320:10
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 21/302:45
CMB
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 7/2฿7,950
Tue 10/323:55
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Tue 17/302:45
CMB
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 7/2฿7,981
Sat 14/323:55
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 21/323:00
CMB
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 7/2฿8,013
Tue 3/320:10
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 21/302:45
CMB
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 7/2฿8,044
Sun 8/313:55
BKK
-
CMB
Nonstop3h 30m
ศรีลังกาแอร์ไลน์
Sun 15/307:30
CMB
-
BKK
Nonstop3h 35m
ศรีลังกาแอร์ไลน์
Deal found 10/2฿10,881
Tue 10/313:55
BKK
-
CMB
Nonstop3h 30m
ศรีลังกาแอร์ไลน์
Sat 21/301:15
CMB
-
BKK
Nonstop3h 35m
ศรีลังกาแอร์ไลน์
Deal found 9/2฿10,943
Thu 26/213:45
BKK
-
CMB
Nonstop3h 30m
ศรีลังกาแอร์ไลน์
Wed 4/307:30
CMB
-
BKK
Nonstop3h 35m
ศรีลังกาแอร์ไลน์
Deal found 9/2฿11,411
Tue 10/321:55
BKK
-
CMB
Nonstop3h 36m
Thai Airways
Sun 15/301:00
CMB
-
BKK
Nonstop3h 40m
Thai Airways
Deal found 7/2฿11,660

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 11 February 2026.
Use the filters below to find and compare direct flights to Colombo that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Thu 19/3

20:10-22:00

Nonstop3h 20m

Colombo Bandaranaike Intl

Thu 26/3

23:00-03:55

Nonstop3h 25m

฿7,545

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Tue 19/5

20:20-22:15

Nonstop3h 25m

Colombo Bandaranaike Intl

Thu 11/6

23:15-04:15

Nonstop3h 30m

฿7,670

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Tue 10/3

20:10-22:00

Nonstop3h 20m

Colombo Bandaranaike Intl

Sat 21/3

02:45-07:40

Nonstop3h 25m

฿7,888

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Tue 10/3

20:10-22:00

Nonstop3h 20m

Colombo Bandaranaike Intl

Tue 17/3

02:45-07:40

Nonstop3h 25m

฿7,981

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sat 7/3

23:55-01:45

Nonstop3h 20m

Colombo Bandaranaike Intl

Thu 19/3

02:45-07:40

Nonstop3h 25m

฿7,981

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Tue 10/3

20:10-22:00

Nonstop3h 20m

Colombo Bandaranaike Intl

Thu 19/3

02:45-07:40

Nonstop3h 25m

฿7,981

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sat 28/2

23:55-01:45

Nonstop3h 20m

Colombo Bandaranaike Intl

Sat 14/3

02:45-07:40

Nonstop3h 25m

฿7,981

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Thu 5/3

20:10-22:00

Nonstop3h 20m

Colombo Bandaranaike Intl

Wed 11/3

23:00-03:55

Nonstop3h 25m

฿7,981

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Wed 11/3

20:10-22:00

Nonstop3h 20m

Colombo Bandaranaike Intl

Sat 14/3

23:00-03:55

Nonstop3h 25m

฿8,013

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Fri 20/3

20:10-22:00

Nonstop3h 20m

Colombo Bandaranaike Intl

Tue 24/3

23:00-03:55

Nonstop3h 25m

฿8,013

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 38 results
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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 11 February 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
382 reviews
Check prices

Comfort

7.6

Crew

8.4

Food

7.4

Entertainment

6.8

Overall

7.8

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
382 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Crew

8.4

Food

7.4

Entertainment

6.8

Overall

7.8

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
7.5
Good
234 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Crew

8.4

Food

7.4

Entertainment

6.8

Overall

7.8

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
79 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Crew

8.4

Food

7.4

Entertainment

6.8

Overall

7.8

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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