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Cheap flights from Chiang Mai to Sri Lanka from ฿5,376

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — CMB
9 Jul — 16 Jul1
1 adult

Cheap 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 4 July 2025.

Round-trip from

฿10,687

One-way from

฿5,376
แอร์เอเชีย
  • แอร์เอเชีย
  • 16/8-23/8
  • 2 total stops
  • 34h 15m total
  • Chiang Mai to Sri Lanka
Search Deals
แอร์เอเชีย
  • แอร์เอเชีย
  • 15/10
  • 1 total stop
  • 17h 50m total
  • Chiang Mai to Sri Lanka
Search Deals

Find flight deals from Chiang Mai to Sri Lanka

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 4 July 2025.

Sat 16/817:20CNX - CMB
1 stop17h 50mแอร์เอเชีย
Sat 23/822:55CMB - CNX
1 stop16h 25mแอร์เอเชีย
Deal found 1/7฿10,687
Sat 16/817:20CNX - CMB
1 stop17h 50mMultiple Airlines
Sat 23/822:55CMB - CNX
2 stops12h 25mMultiple Airlines
Deal found 1/7฿11,205
Mon 21/709:10CNX - CMB
1 stop14h 35mThai AirAsia
Thu 24/723:15CMB - CNX
1 stop9h 45mThai AirAsia
Deal found 3/7฿12,954
Mon 21/714:55CNX - CMB
3 stops52h 55mChina Eastern
Thu 24/720:30CMB - CNX
2 stops41h 20mChina Eastern
Deal found 3/7฿27,138
Sat 16/820:00CNX - CMB
2 stops22h 20mEmirates
Sat 23/820:35CMB - CNX
3 stops39h 40mEmirates
Deal found 1/7฿44,528

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 4 July 2025.
Use the filters below to find and compare flights from Chiang Mai to Sri Lanka that are best for you.

Fly from

Chiang Mai

Fly to

Sri Lanka

Route

Depart

Return

Price

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sat 16/8

17:20-09:40

1 stop17h 50m

Colombo Bandaranaike Intl

Sat 23/8

22:55-16:50

1 stop16h 25m

฿10,687

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sat 16/8

17:20-09:40

1 stop17h 50m

Colombo Bandaranaike Intl

Sat 23/8

22:55-12:50

2 stops12h 25m

฿11,205

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Mon 21/7

09:10-22:15

1 stop14h 35m

Colombo Bandaranaike Intl

Thu 24/7

23:15-10:30

1 stop9h 45m

฿12,954

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Mon 21/7

14:55-18:20

3 stops52h 55m

Colombo Bandaranaike Intl

Thu 24/7

20:30-15:20

2 stops41h 20m

฿27,138

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Sat 16/8

20:00-16:50

2 stops22h 20m

Colombo Bandaranaike Intl

Sat 23/8

20:35-13:45

3 stops39h 40m

฿44,528

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Wed 15/10

17:20-09:40

1 stop17h 50m

฿5,376

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Mon 13/10

11:00-22:15

1 stop12h 45m

฿5,635

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Mon 13/10

08:15-22:15

1 stop15h 30m

฿5,991

Chiang MaiColombo

CNX - CMB

CNXCMB

Chiang Mai

Mon 13/10

20:00-18:30

3 stops24h 00m

฿26,911

Flights are sorted by cheapest return flights first.

Deals found on 3/7

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.

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated 4 July 2025.
Read through reviews of airlines operating flights from Chiang Mai to Sri Lanka, such as Emirates, Thai AirAsia, andChina Eastern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.1
Very Good
3,287 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Thai AirAsia
7.5
Good
217 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
China Eastern
7.1
Good
152 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
แอร์เอเชีย
6.6
Okay
208 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

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.

  • What are the cheapest airlines to fly from Chiang Mai to Sri Lanka one-way?

    ฿5,376 is the cheapest one-way deal found within the past few days, from แอร์เอเชีย. You may also be able to find cheap deals on Thai AirAsia and Emirates, with prices starting from ฿5,635 and ฿26,911, respectively.

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

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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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