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Cheap flights from Chiang Mai to Southeast Asia from $66

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — BKK
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Southeast Asia
Explore the most affordable flight options available from Chiang Mai to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Wed 15/722:30
CNX
-
BKK
Nonstop1h 25m
Thai Vietjet Air
Tue 21/707:40
BKK
-
CNX
Nonstop1h 20m
Thai Vietjet Air
Deal found 6/6$118
Fri 10/722:20
CNX
-
BKK
Nonstop1h 20m
Multiple Airlines
Tue 14/721:25
BKK
-
CNX
Nonstop1h 25m
Multiple Airlines
Deal found 10/6$128
Fri 24/718:25
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Fri 31/708:45
BKK
-
CNX
Nonstop1h 25m
Thai AirAsia
Deal found 9/6$144
Fri 26/622:20
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Tue 30/616:35
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 8/6$148
Fri 11/914:35
CNX
-
BKK
Nonstop1h 25m
Bangkok Airways
Tue 15/917:50
BKK
-
CNX
Nonstop1h 20m
Bangkok Airways
Deal found 8/6$150
Sat 10/1007:00
CNX
-
BKK
Nonstop1h 15m
Thai AirAsia
Sun 11/1016:35
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 8/6$157
Mon 7/919:45
CNX
-
BKK
Nonstop1h 20m
Thai Vietjet Air
Thu 17/917:55
BKK
-
CNX
Nonstop1h 20m
Thai Vietjet Air
Deal found 8/6$164
Tue 7/719:45
CNX
-
BKK
Nonstop1h 20m
Thai Vietjet Air
Tue 14/717:55
BKK
-
CNX
Nonstop1h 20m
Thai Vietjet Air
Deal found 7/6$165
Sun 6/919:45
CNX
-
BKK
Nonstop1h 20m
Thai Vietjet Air
Fri 18/917:55
BKK
-
CNX
Nonstop1h 20m
Thai Vietjet Air
Deal found 8/6$168
Fri 24/719:45
CNX
-
BKK
Nonstop1h 20m
Thai Vietjet Air
Fri 31/717:55
BKK
-
CNX
Nonstop1h 20m
Thai Vietjet Air
Deal found 9/6$170
Fri 28/819:05
CNX
-
HKT
1 stop4h 00m
Multiple Airlines
Fri 4/908:15
HKT
-
CNX
Nonstop2h 10m
Multiple Airlines
Deal found 9/6$197
Sat 4/716:25
CNX
-
HKT
Nonstop2h 10m
Multiple Airlines
Tue 7/707:40
HKT
-
CNX
1 stop6h 05m
Multiple Airlines
Deal found 10/6$208

Find flight deals from Chiang Mai to Southeast Asia

Keep the following information in mind while searching for Chiang Mai to Southeast Asia flight deals. Data was last updated 11 June 2026.

Round-trip from

$118

One-way from

$66

Popular in

January

Cheapest in

September

Average price

$114
Thai Vietjet Air
  • Thai Vietjet Air
  • 15/7-21/7
  • Nonstop
  • 2h 45m total
  • Chiang Mai to Southeast Asia
Search Deals
Bangkok Airways
  • Bangkok Airways
  • 17/11
  • Nonstop
  • 1h 25m total
  • Chiang Mai to Southeast Asia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Southeast Asia 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 647,157 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from Chiang Mai to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 26/6

22:20-23:40

Nonstop1h 20m

Bangkok Suvarnabhumi

Tue 30/6

16:35-17:55

Nonstop1h 20m

$148
Fastest return journey

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 10/10

07:00-08:15

Nonstop1h 15m

Bangkok Suvarnabhumi

Sun 11/10

16:35-17:55

Nonstop1h 20m

$157

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Mon 20/7

19:45-21:05

Nonstop1h 20m

Bangkok Suvarnabhumi

Mon 27/7

17:55-19:15

Nonstop1h 20m

$165

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 25/7

19:45-21:05

Nonstop1h 20m

Bangkok Suvarnabhumi

Sat 1/8

17:55-19:15

Nonstop1h 20m

$165

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 17/7

07:00-08:15

Nonstop1h 15m

Bangkok Suvarnabhumi

Fri 17/7

20:30-21:50

Nonstop1h 20m

$165

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 24/7

19:45-21:05

Nonstop1h 20m

Bangkok Suvarnabhumi

Fri 31/7

17:55-19:15

Nonstop1h 20m

$170

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Mon 6/7

19:45-21:05

Nonstop1h 20m

Bangkok Suvarnabhumi

Sat 18/7

17:55-19:15

Nonstop1h 20m

$184

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Wed 24/6

06:35-07:55

Nonstop1h 20m

Bangkok Suvarnabhumi

Mon 6/7

17:55-19:15

Nonstop1h 20m

$188

Chiang MaiPhuket City

CNX - HKT

CNXHKT

Chiang Mai

Thu 25/6

17:45-23:35

1 stop5h 50m

Phuket City

Sun 28/6

13:40-15:50

Nonstop2h 10m

$251

Chiang MaiPhuket City

CNX - HKT

CNXHKT

Chiang Mai

Mon 21/9

16:25-18:35

Nonstop2h 10m

Phuket City

Fri 25/9

08:15-10:25

Nonstop2h 10m

$279

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Chiang Mai to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia

What is the cheapest month to book a flight from Chiang Mai to Southeast Asia?

Currently, April is the cheapest month in which you can book a flight from Chiang Mai to Southeast Asia (average of $57). Flying from Chiang Mai to Southeast Asia in May is currently the most expensive (average of $148). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CNX to YJX?

Find hourly flight availability from Chiang Mai to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 June 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 61% on flights from Chiang Mai to Southeast Asia by exploring options for tickets in the morning.

Weekly flight availability from Chiang Mai to Southeast Asia

Explore weekly flight availability from Chiang Mai to Southeast Asia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 June 2026.

The most flights from CNX to zzYJX are scheduled on a Sunday (109 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (87 on average).

How far ahead should I book a flight from Chiang Mai to Southeast Asia?

The price you pay for your flight from Chiang Mai to Southeast Asia may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated 11 June 2026.
Read through reviews of airlines operating flights from Chiang Mai to Southeast Asia, such as Thai AirAsia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.4
Good
243 reviews
Check prices

Comfort

6.7

Entertainment

5.5

Crew

7.9

Food

6.2

Boarding

7.3

Overall

7.4

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
Thai AirAsia
7.4
Good
243 reviews
Thai AirAsia
7.4
Good
243 reviews
Check prices

Comfort

6.7

Entertainment

5.5

Crew

7.9

Food

6.2

Boarding

7.3

Overall

7.4

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Southeast Asia. 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 Southeast Asia?

    For a flight from Chiang Mai to Southeast Asia, you will be flying from Chiang Mai. Chiang Mai (CNX) is just 3.1 km from the centre of the city.

  • How long is the flight from Chiang Mai to Southeast Asia?

    For as low as $148, Thai AirAsia can have you in Southeast Asia from Chiang Mai in 1h 20m. The distance from Chiang Mai to Southeast Asia is about 595 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Chiang Mai to Southeast Asia one-way?

    The cheapest airline one-way is Thai Lion Air, with whom users have recently found tickets for as low as $36. However, be on the lookout for offers from Nok Air and Thai AirAsia, as they are both options that can get you from Chiang Mai to Southeast Asia for a low price.

  • What are the most reliable airlines from Chiang Mai to Southeast Asia?

    Consider Garuda Indonesia (100%), Cathay Pacific (99%) or Qantas Airways (98%) when booking your flight. These represent the most reliable airlines when flying from Chiang Mai to Southeast Asia.

  • What are the cheapest flights from Chiang Mai to Southeast Asia?

    The cheapest flight price from Chiang Mai to Southeast Asia is $59. On average you can expect to pay $73. The most popular route, (Chiang Mai - Bangkok Suvarnabhumi), can usually be booked for $98.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Chiang Mai to Southeast Asia?

    Currently, April is the cheapest month in which you can book a flight from Chiang Mai to Southeast Asia (average of $57). Flying from Chiang Mai to Southeast Asia in May is currently the most expensive (average of $148). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.

Top airline flying from Chiang Mai to Southeast Asia

Discover the top airline that operate flights from Chiang Mai to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 11 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$52Average$167FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia 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 Southeast Asia?

Cheapflights makes it easy to find Chiang Mai to Southeast Asia 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 Southeast Asia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Chiang Mai to Southeast Asia for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Southeast Asia 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 Southeast Asia become cheaper?

Of course! You can now track prices for flights from Chiang Mai to Southeast Asia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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