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฿6,125+ 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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
— CMB
14 Aug — 21 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 15 July 2026.

Sat 5/920:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 12/923:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 13/7฿10,577
Wed 21/1020:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Tue 3/1123:10
CMB
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 11/7฿10,611
Sat 5/920:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Fri 11/923:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 14/7฿10,644
Sat 5/920:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sun 13/923:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 10/7฿10,778
Fri 28/820:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 5/923:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 10/7฿10,845
Wed 12/820:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Thu 27/823:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 14/7฿10,945
Wed 26/820:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Mon 7/923:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 14/7฿11,012
Fri 28/820:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Mon 7/923:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 14/7฿11,046
Wed 23/920:25
DMK
-
CMB
Nonstop3h 20m
Thai AirAsia
Sat 17/1023:15
CMB
-
DMK
Nonstop3h 35m
Thai AirAsia
Deal found 14/7฿11,079
Sat 5/921:40
BKK
-
CMB
Nonstop3h 45m
Thai Airways
Fri 11/900:55
CMB
-
BKK
Nonstop3h 45m
Thai Airways
Deal found 12/7฿12,385
Sat 26/921:40
BKK
-
CMB
Nonstop3h 45m
Thai Airways
Fri 2/1000:55
CMB
-
BKK
Nonstop3h 45m
Thai Airways
Deal found 11/7฿12,820
Sat 5/921:40
BKK
-
CMB
Nonstop3h 45m
Thai Airways
Thu 10/900:55
CMB
-
BKK
Nonstop3h 45m
Thai Airways
Deal found 14/7฿12,920

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 15 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

Sat 5/9

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Sat 12/9

23:15-04:20

Nonstop3h 35m

฿10,745
Fastest return journey

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sun 15/11

20:10-22:00

Nonstop3h 20m

Colombo Bandaranaike Intl

Tue 17/11

23:10-04:05

Nonstop3h 25m

฿10,812

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Fri 28/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Sat 5/9

23:15-04:20

Nonstop3h 35m

฿10,845

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Wed 26/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Mon 7/9

23:15-04:20

Nonstop3h 35m

฿11,012

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Fri 14/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Thu 27/8

23:15-04:20

Nonstop3h 35m

฿11,213

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sat 15/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Sat 29/8

23:15-04:20

Nonstop3h 35m

฿11,213

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Thu 13/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Thu 27/8

23:15-04:20

Nonstop3h 35m

฿11,213

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Tue 11/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Thu 27/8

23:15-04:20

Nonstop3h 35m

฿11,213

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Mon 10/8

20:25-22:15

Nonstop3h 20m

Colombo Bandaranaike Intl

Sun 30/8

23:15-04:20

Nonstop3h 35m

฿11,213

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Sat 5/9

21:40-23:55

Nonstop3h 45m

Colombo Bandaranaike Intl

Fri 11/9

00:55-06:10

Nonstop3h 45m

฿12,586

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 38 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 15 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

Food

7.4

Boarding

7.9

Overall

7.9

Crew

8.4

Entertainment

6.9

Comfort

7.7

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

Food

7.4

Boarding

7.9

Overall

7.9

Crew

8.4

Entertainment

6.9

Comfort

7.7

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
244 reviews
Thai Airways
7.9
Good
409 reviews
Check prices

Food

7.4

Boarding

7.9

Overall

7.9

Crew

8.4

Entertainment

6.9

Comfort

7.7

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

Food

7.4

Boarding

7.9

Overall

7.9

Crew

8.4

Entertainment

6.9

Comfort

7.7

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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