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Cheap flights from Chiang Mai to Colombo Bandaranaike Intl Airport from ฿7,411

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — CMB
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Colombo

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Colombo
Explore the most affordable flight options available from Chiang Mai to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Tue 27/1015:10
CNX
-
CMB
1 stop8h 10m
Multiple Airlines
Tue 17/1123:10
CMB
-
CNX
1 stop6h 50m
Multiple Airlines
Deal found 1/7฿13,924
Fri 14/816:30
CNX
-
CMB
1 stop7h 15m
Multiple Airlines
Sun 23/823:15
CMB
-
CNX
1 stop15h 05m
Multiple Airlines
Deal found 27/6฿14,656
Thu 29/1014:50
CNX
-
CMB
1 stop10h 15m
Malaysia Airlines
Sun 1/1111:15
CMB
-
CNX
1 stop22h 40m
Malaysia Airlines
Deal found 26/6฿16,317
Wed 2/1215:10
CNX
-
CMB
1 stop8h 10m
Multiple Airlines
Tue 8/1223:10
CMB
-
CNX
1 stop9h 40m
Multiple Airlines
Deal found 28/6฿17,148
Fri 14/815:05
CNX
-
CMB
1 stop8h 40m
Thai AirAsia
Fri 21/823:15
CMB
-
CNX
1 stop6h 25m
Thai AirAsia
Deal found 30/6฿17,414
Fri 14/815:05
CNX
-
CMB
1 stop8h 40m
Multiple Airlines
Fri 21/821:45
CMB
-
CNX
2 stops16h 35m
Multiple Airlines
Deal found 30/6฿17,647

Find flight deals from Chiang Mai to Colombo

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Colombo (CMB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 July 2026.

Round-trip from

฿13,924

One-way from

฿7,411
27/10-17/11
  • 27/10-17/11
  • 2 total stops
  • 15h 00m total
  • Chiang Mai to Colombo
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 15/8
  • 1 total stop
  • 8h 10m total
  • Chiang Mai to Colombo
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Colombo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Chiang Mai to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Tue 27/10

18:00-00:55

2 stops32h 25m

Colombo Bandaranaike Intl

Tue 17/11

23:10-11:35

1 stop10h 55m

฿15,719

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Thu 29/10

14:50-23:35

1 stop10h 15m

Colombo Bandaranaike Intl

Sun 1/11

11:15-11:25

1 stop22h 40m

฿16,317

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Wed 2/12

15:10-21:50

1 stop8h 10m

Colombo Bandaranaike Intl

Tue 8/12

23:10-10:20

1 stop9h 40m

฿17,148
Fastest return journey

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Fri 14/8

15:05-22:15

1 stop8h 40m

Colombo Bandaranaike Intl

Fri 21/8

23:15-07:10

1 stop6h 25m

฿18,012

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Fri 14/8

12:00-21:55

2 stops11h 25m

Colombo Bandaranaike Intl

Sun 23/8

22:55-10:35

2 stops10h 10m

฿22,665

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Thu 29/10

16:25-19:00

2 stops28h 05m

Colombo Bandaranaike Intl

Sun 1/11

20:20-15:25

2 stops17h 35m

฿30,109

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Tue 27/10

16:25-19:00

3 stops52h 05m

Colombo Bandaranaike Intl

Tue 17/11

20:20-15:25

2 stops41h 35m

฿30,408

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Fri 14/8

17:45-05:40

2 stops13h 25m

Colombo Bandaranaike Intl

Fri 21/8

20:30-09:15

2 stops35h 15m

฿32,767
Cheapest one-way
Fastest single journey

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sat 15/8

15:35-22:15

1 stop8h 10m

฿7,411

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sat 15/8

12:10-22:15

1 stop11h 35m

฿7,477

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Chiang Mai to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from Chiang Mai 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.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chiang Mai to Colombo Bandaranaike Intl?

    Most people fly from Chiang Mai (CNX) if they book a flight from Chiang Mai to Colombo Bandaranaike Intl. On average, Chiang Mai has 0 outbound flights to Colombo Bandaranaike Intl per day from 0 airlines. Chiang Mai is conveniently located just 3.1 km from Chiang Mai’s city centre.

  • How long is the flight from Chiang Mai to Colombo Bandaranaike Intl Airport?

    There are many flights that can get you from Chiang Mai to Colombo Bandaranaike Intl Airport in 8h 40m. Fly via Malaysia Airlines or Thai AirAsia to get the fastest option. The distance between Chiang Mai and Colombo Bandaranaike Intl Airport is about 2430 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Chiang Mai to Colombo that include hotel bookings?

    Yes. In addition to deals on Chiang Mai to Colombo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chiang Mai to Colombo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to Colombo.

  • Can I find deals for business class flights from Chiang Mai to Colombo?

    Yes. Cheapflights offers flight deals from Chiang Mai to Colombo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights from Chiang Mai to Colombo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chiang Mai to Colombo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Colombo?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Colombo from Chiang Mai.

Can Cheapflights find flights from Chiang Mai to Colombo with no change fees?

Need flexible booking options for your flight to Colombo from Chiang Mai? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Chiang Mai to Colombo become cheaper?

Yes! Start tracking prices for Chiang Mai to Colombo flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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