Find flights
When to book
FAQs

Cheap flights from Chiang Mai to Colombo Bandaranaike Intl Airport from ฿6,509

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 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — CMB
15 Aug — 22 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 16 July 2026.

Sat 29/808:25
CNX
-
CMB
1 stop15h 20m
Multiple Airlines
Mon 7/923:15
CMB
-
CNX
1 stop10h 55m
Multiple Airlines
Deal found 14/7฿13,655
Fri 28/816:30
CNX
-
CMB
1 stop7h 15m
Thai AirAsia
Fri 4/923:15
CMB
-
CNX
1 stop15h 10m
Thai AirAsia
Deal found 14/7฿16,004
Mon 27/712:00
CNX
-
CMB
1 stop11h 45m
Thai AirAsia
Mon 31/823:15
CMB
-
CNX
1 stop6h 25m
Thai AirAsia
Deal found 14/7฿16,138
Fri 7/822:55
CNX
-
CMB
1 stop24h 50m
Thai AirAsia
Sat 15/823:15
CMB
-
CNX
1 stop6h 25m
Thai AirAsia
Deal found 14/7฿16,675
Tue 28/712:10
CNX
-
CMB
1 stop11h 35m
Multiple Airlines
Mon 31/823:15
CMB
-
CNX
1 stop6h 25m
Multiple Airlines
Deal found 14/7฿16,775
Sat 25/713:30
CNX
-
CMB
1 stop10h 15m
Multiple Airlines
Sat 5/923:15
CMB
-
CNX
1 stop7h 10m
Multiple Airlines
Deal found 14/7฿17,346
Sat 25/713:30
CNX
-
CMB
1 stop10h 15m
Multiple Airlines
Sun 6/923:15
CMB
-
CNX
1 stop7h 10m
Multiple Airlines
Deal found 14/7฿17,379
Tue 28/712:10
CNX
-
CMB
1 stop11h 35m
Multiple Airlines
Fri 4/923:15
CMB
-
CNX
1 stop6h 45m
Multiple Airlines
Deal found 14/7฿17,547
Mon 27/712:00
CNX
-
CMB
1 stop11h 45m
Thai AirAsia
Wed 2/923:15
CMB
-
CNX
1 stop6h 25m
Thai AirAsia
Deal found 14/7฿17,782
Fri 28/815:05
CNX
-
CMB
1 stop8h 40m
Multiple Airlines
Fri 4/905:00
CMB
-
CNX
2 stops13h 55m
Multiple Airlines
Deal found 14/7฿17,882
Sat 25/715:35
CNX
-
CMB
1 stop8h 10m
Multiple Airlines
Fri 4/923:15
CMB
-
CNX
1 stop6h 45m
Multiple Airlines
Deal found 14/7฿18,319

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 16 July 2026.

Round-trip from

฿13,655

One-way from

฿6,509
29/8-7/9
  • 29/8-7/9
  • 2 total stops
  • 26h 15m total
  • Chiang Mai to Colombo
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 13/11
  • 1 total stop
  • 6h 50m 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 16 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
Fastest return journey

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Tue 27/10

14:50-23:35

1 stop10h 15m

Colombo Bandaranaike Intl

Sat 31/10

07:40-11:25

1 stop26h 15m

฿24,257

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sat 29/8

14:55-21:10

3 stops55h 45m

Colombo Bandaranaike Intl

Mon 7/9

20:30-09:15

3 stops35h 15m

฿30,162

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Wed 29/7

10:05-19:00

3 stops34h 25m

Colombo Bandaranaike Intl

Tue 1/9

22:10-09:15

1 stop9h 35m

฿30,330

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Fri 31/7

16:10-19:00

2 stops28h 20m

Colombo Bandaranaike Intl

Thu 3/9

22:10-09:15

1 stop9h 35m

฿30,330

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Tue 27/10

16:25-19:00

2 stops52h 05m

Colombo Bandaranaike Intl

Sat 31/10

20:20-15:25

2 stops41h 35m

฿30,397
Cheapest one-way

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Wed 11/11

10:50-22:00

1 stop12h 40m

฿6,677
Fastest single journey

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Mon 16/11

15:00-22:00

1 stop8h 30m

฿7,348

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sun 15/11

15:00-22:00

1 stop8h 30m

฿7,750

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sun 15/11

06:30-21:50

2 stops16h 50m

฿9,226

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sat 14/11

08:10-21:50

2 stops15h 10m

฿9,361

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 10h 15m. Fly via Malaysia Airlines, Cathay Pacific, or China Eastern 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chiang Mai to Colombo

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Colombo flights
Krabi to Colombo flights
Ko Samui to Colombo flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.