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Cheap flights from Chiang Mai to Colombo Bandaranaike Intl Airport from ฿4,633

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — CMB
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 November 2025.

Thu 27/1113:30CNX - CMB
1 stop10h 00mMultiple Airlines
Sun 7/1223:00CMB - CNX
1 stop9h 20mMultiple Airlines
Deal found 14/11฿12,473
Thu 27/1113:30CNX - CMB
1 stop10h 00mMultiple Airlines
Sat 6/1223:00CMB - CNX
1 stop7h 05mMultiple Airlines
Deal found 14/11฿12,667
Thu 27/1113:30CNX - CMB
1 stop10h 00mMultiple Airlines
Tue 2/1202:50CMB - CNX
1 stop8h 05mMultiple Airlines
Deal found 14/11฿12,894
Tue 25/1115:05CNX - CMB
1 stop8h 25mMultiple Airlines
Sun 7/1223:00CMB - CNX
1 stop9h 20mMultiple Airlines
Deal found 14/11฿13,088
Tue 25/1115:05CNX - CMB
1 stop8h 25mMultiple Airlines
Sat 6/1223:00CMB - CNX
1 stop7h 05mMultiple Airlines
Deal found 14/11฿13,218
Thu 27/1113:30CNX - CMB
1 stop10h 00mMultiple Airlines
Fri 5/1223:00CMB - CNX
1 stop9h 20mMultiple Airlines
Deal found 14/11฿13,250
Fri 28/1113:30CNX - CMB
1 stop10h 00mMultiple Airlines
Sat 6/1202:45CMB - CNX
1 stop8h 10mMultiple Airlines
Deal found 14/11฿13,380
Wed 26/1108:00CNX - CMB
1 stop10h 50mMultiple Airlines
Sun 7/1223:00CMB - CNX
1 stop6h 50mMultiple Airlines
Deal found 14/11฿13,412
Mon 1/1215:05CNX - CMB
1 stop8h 25mMultiple Airlines
Sun 7/1223:00CMB - CNX
1 stop9h 20mMultiple Airlines
Deal found 14/11฿13,477
Mon 1/1214:20CNX - CMB
1 stop9h 10mMultiple Airlines
Sat 6/1223:00CMB - CNX
1 stop7h 05mMultiple Airlines
Deal found 14/11฿13,542
Tue 25/1115:05CNX - CMB
1 stop8h 25mMultiple Airlines
Tue 2/1223:00CMB - CNX
1 stop7h 05mMultiple Airlines
Deal found 14/11฿13,607
Thu 27/1113:30CNX - CMB
1 stop10h 00mMultiple Airlines
Mon 1/1223:00CMB - CNX
1 stop7h 05mMultiple Airlines
Deal found 14/11฿13,704

Cheap 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 November 2025.

Round-trip from

฿10,237

One-way from

฿4,633
3/3-29/3
  • 3/3-29/3
  • 2 total stops
  • 26h 30m total
  • Chiang Mai to Colombo
Search Deals
แอร์เอเชีย
  • แอร์เอเชีย
  • 5/2
  • 1 total stop
  • 14h 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 16 November 2025.
Use the filters below to find and compare flights from Chiang Mai to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Chiang Mai

Fly to

Colombo

Route

Depart

Return

Price

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Tue 3/3

15:10-09:25

1 stop19h 45m

Colombo Bandaranaike Intl

Tue 31/3

23:15-19:20

1 stop18h 35m

฿10,237

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sat 28/2

09:10-09:25

1 stop25h 45m

Colombo Bandaranaike Intl

Sun 29/3

23:15-07:30

1 stop6h 45m

฿10,335

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Tue 3/3

15:10-21:50

1 stop8h 10m

Colombo Bandaranaike Intl

Mon 30/3

22:55-12:20

2 stops11h 55m

฿10,594

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sun 1/3

09:10-15:50

1 stop8h 10m

Colombo Bandaranaike Intl

Mon 30/3

22:55-12:20

2 stops11h 55m

฿11,598

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Tue 7/4

17:20-09:40

1 stop17h 50m

Colombo Bandaranaike Intl

Thu 16/4

22:55-16:50

1 stop16h 25m

฿11,857

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Thu 26/3

14:50-23:35

1 stop10h 15m

Colombo Bandaranaike Intl

Sun 29/3

00:05-11:40

1 stop10h 05m

฿12,052

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Wed 4/3

15:10-21:50

1 stop8h 10m

Colombo Bandaranaike Intl

Fri 3/4

23:15-07:55

1 stop7h 10m

฿12,732

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Tue 7/4

17:20-09:40

1 stop17h 50m

Colombo Bandaranaike Intl

Wed 15/4

02:05-16:50

1 stop13h 15m

฿12,862

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Tue 3/3

15:10-21:50

1 stop8h 10m

Colombo Bandaranaike Intl

Thu 2/4

23:15-07:55

1 stop7h 10m

฿12,991

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Wed 26/11

08:00-17:20

1 stop10h 50m

Colombo Bandaranaike Intl

Sun 7/12

23:00-07:20

1 stop6h 50m

฿13,412

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 21 results
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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 17h 50m. Fly via แอร์เอเชีย to get the fastest option. The distance between Chiang Mai and Colombo Bandaranaike Intl Airport is about 2430 km.

  • 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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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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