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฿5,866+ 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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
— CMB
1 Aug — 8 Aug1
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 2 July 2026.

Sun 9/820:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Tue 18/823:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 30/6฿10,666
Fri 21/820:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Thu 27/823:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 1/7฿10,733
Sun 9/820:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sun 30/823:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 29/6฿10,833
Thu 6/820:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Thu 13/823:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 28/6฿10,866
Mon 7/920:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Mon 14/923:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 2/7฿10,899
Wed 28/1020:10
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Mon 9/1123:10
CMB
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 29/6฿10,966
Tue 27/1020:10
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Tue 17/1123:10
CMB
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 1/7฿11,199
Wed 12/820:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sun 23/823:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 27/6฿11,233
Thu 20/821:40
BKK
-
CMB
Nonstop3h 45m
Thai Airways
Wed 26/800:55
CMB
-
BKK
Nonstop3h 45m
Thai Airways
Deal found 1/7฿12,599
Wed 29/721:40
BKK
-
CMB
Nonstop3h 45m
Thai Airways
Tue 4/800:55
CMB
-
BKK
Nonstop3h 45m
Thai Airways
Deal found 1/7฿12,666
Fri 31/721:40
BKK
-
CMB
Nonstop3h 45m
Thai Airways
Thu 6/800:55
CMB
-
BKK
Nonstop3h 45m
Thai Airways
Deal found 1/7฿12,699
Tue 11/821:40
BKK
-
CMB
Nonstop3h 45m
Thai Airways
Mon 17/800:55
CMB
-
BKK
Nonstop3h 45m
Thai Airways
Deal found 30/6฿12,733

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 2 July 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

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Fri 21/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Thu 27/8

23:15-04:20

Nonstop3h 35m

฿10,733

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Thu 6/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Thu 13/8

23:15-04:20

Nonstop3h 35m

฿10,866

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Mon 7/9

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Mon 14/9

23:15-04:20

Nonstop3h 35m

฿10,899

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sun 9/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Tue 18/8

23:15-04:20

Nonstop3h 35m

฿11,066

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Thu 13/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Sun 23/8

23:15-04:20

Nonstop3h 35m

฿11,233

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sun 19/7

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Fri 24/7

23:15-04:20

Nonstop3h 35m

฿11,466

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sun 23/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Tue 1/9

23:15-04:20

Nonstop3h 35m

฿11,633
Fastest return journey

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Wed 21/10

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Mon 16/11

23:10-04:05

Nonstop3h 25m

฿11,733

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Thu 13/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Mon 24/8

23:15-04:20

Nonstop3h 35m

฿12,266

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Fri 31/7

21:40-23:55

Nonstop3h 45m

Colombo Bandaranaike Intl

Thu 6/8

00:55-06:10

Nonstop3h 45m

฿12,699

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 41 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 2 July 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
7.9
Good
409 reviews
Check prices

Crew

8.4

Boarding

7.9

Overall

7.9

Entertainment

6.9

Comfort

7.7

Food

7.4

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
7.9
Good
409 reviews
Thai Airways
7.9
Good
409 reviews
Check prices

Crew

8.4

Boarding

7.9

Overall

7.9

Entertainment

6.9

Comfort

7.7

Food

7.4

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
243 reviews
Thai Airways
7.9
Good
409 reviews
Check prices

Crew

8.4

Boarding

7.9

Overall

7.9

Entertainment

6.9

Comfort

7.7

Food

7.4

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
85 reviews
Thai Airways
7.9
Good
409 reviews
Check prices

Crew

8.4

Boarding

7.9

Overall

7.9

Entertainment

6.9

Comfort

7.7

Food

7.4

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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