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Cheap flights from Chiang Mai to Sri Lanka from ฿6,073

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — CMB
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Sri Lanka
Explore the most affordable flight options available from Chiang Mai to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Sat 29/808:00 -
1 stop17h 25m
Mon 7/900:55 -
1 stop17h 35m
Deal found 8/8฿16,767
Fri 18/1209:00 -
1 stop14h 30m
Fri 1/101:55 -
2 stops18h 35m
Deal found 10/8฿18,516
Sat 19/1221:30 -
1 stop26h 00m
Fri 1/101:55 -
2 stops18h 35m
Deal found 10/8฿18,549
Fri 18/1213:30 -
1 stop10h 00m
Sun 3/108:20 -
2 stops13h 45m
Deal found 10/8฿19,407
Sat 19/1222:50 -
1 stop12h 50m
Sun 3/107:30 -
1 stop7h 40m
Deal found 10/8฿19,737
Thu 3/919:25 -
1 stop29h 35m
Sat 5/900:50 -
1 stop16h 20m
Deal found 5/8฿28,417
Thu 3/910:05 -
1 stop12h 35m
Sun 6/920:30 -
3 stops34h 10m
Deal found 5/8฿30,002

Find flight deals from Chiang Mai to Sri Lanka

Keep the following information in mind while searching for Chiang Mai to Sri Lanka flight deals. Data was last updated 10 August 2026.

Round-trip from

฿16,767

One-way from

฿6,073
29/8-7/9
  • 29/8-7/9
  • 2 total stops
  • 35h 00m total
  • Chiang Mai to Sri Lanka
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 15/11
  • 1 total stop
  • 15h 00m total
  • Chiang Mai to Sri Lanka
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Sri Lanka 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 10 August 2026.
Use the filters below to find and compare flights from Chiang Mai to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiColombo

CNX Chiang Mai - CMB Colombo Bandaranaike Intl

CNXCMB

Chiang Mai

Sat 29/8

17:45-23:55

1 stop7h 40m

Colombo Bandaranaike Intl

Tue 8/9

23:00-20:00

2 stops19h 30m

฿17,262

Chiang MaiColombo

CNX Chiang Mai - CMB Colombo Bandaranaike Intl

CNXCMB

Chiang Mai

Sat 19/12

21:30-22:00

1 stop26h 00m

Colombo Bandaranaike Intl

Fri 1/1

01:55-22:00

2 stops18h 35m

฿18,549
Fastest return journey

Chiang MaiColombo

CNX Chiang Mai - CMB Colombo Bandaranaike Intl

CNXCMB

Chiang Mai

Fri 18/12

13:30-22:00

1 stop10h 00m

Colombo Bandaranaike Intl

Sun 3/1

08:20-23:35

2 stops13h 45m

฿19,407

Chiang MaiColombo

CNX Chiang Mai - CMB Colombo Bandaranaike Intl

CNXCMB

Chiang Mai

Fri 5/2

12:25-23:35

1 stop12h 40m

Colombo Bandaranaike Intl

Mon 8/2

00:40-13:50

1 stop11h 40m

฿21,651

Chiang MaiColombo

CNX Chiang Mai - CMB Colombo Bandaranaike Intl

CNXCMB

Chiang Mai

Thu 3/9

19:25-23:30

1 stop29h 35m

Colombo Bandaranaike Intl

Sat 5/9

00:50-18:40

1 stop16h 20m

฿28,417

Chiang MaiColombo

CNX Chiang Mai - CMB Colombo Bandaranaike Intl

CNXCMB

Chiang Mai

Thu 3/9

10:05-21:10

1 stop12h 35m

Colombo Bandaranaike Intl

Sun 6/9

20:30-08:10

3 stops34h 10m

฿30,002

Chiang MaiColombo

CNX Chiang Mai - CMB Colombo Bandaranaike Intl

CNXCMB

Chiang Mai

Sat 29/8

09:10-19:00

3 stops35h 20m

Colombo Bandaranaike Intl

Tue 8/9

22:10-13:25

3 stops37h 45m

฿31,949

Chiang MaiColombo

CNX Chiang Mai - CMB Colombo Bandaranaike Intl

CNXCMB

Chiang Mai

Sat 19/12

23:05-21:05

2 stops47h 30m

Colombo Bandaranaike Intl

Sun 3/1

22:25-21:50

2 stops45h 55m

฿41,025

Chiang MaiColombo

CNX Chiang Mai - CMB Colombo Bandaranaike Intl

CNXCMB

Chiang Mai

Fri 5/2

19:45-16:20

2 stops22h 05m

Colombo Bandaranaike Intl

Tue 9/2

09:55-19:00

2 stops31h 35m

฿47,395
Cheapest one-way

Chiang MaiColombo

CNX Chiang Mai - CMB Colombo Bandaranaike Intl

CNXCMB

Chiang Mai

Sun 15/11

08:30-22:00

1 stop15h 00m

฿6,073

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Chiang Mai to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka 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.

Cheapflights Insights

Everything you need to know about your flight from Chiang Mai to Sri Lanka

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Sri Lanka. 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 Sri Lanka?

    Chiang Mai (CNX), located 3.1 km from the city centre, is the airport you fly out of when you book flights from Chiang Mai to Sri Lanka.

  • How long is the flight from Chiang Mai to Sri Lanka?

    A quick flight from Chiang Mai to Sri Lanka can take about 12h 40m. Malaysia Airlines provides one of the quickest options available for as low as ฿21,651. Airlines will cover a distance of 2430 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chiang Mai to Sri Lanka 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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Alternative routes for Chiang Mai to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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

Cheapflights makes it easy to find Chiang Mai to Sri Lanka flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Sri Lanka from Chiang Mai by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Sri Lanka 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 Sri Lanka become cheaper?

Yes, Cheapflights offers price alerts on Chiang Mai to Sri Lanka flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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