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Cheap flights from Chiang Mai to Bangkok Suvarnabhumi Airport from $65

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — BKK
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chiang Mai to Bangkok Suvarnabhumi are usually found in September or March, booked 59 days in advance, depart on a Wednesday or Saturday and return on a Saturday

Cheap flight deals from Chiang Mai to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Suvarnabhumi
Explore the most affordable flight options available from Chiang Mai to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Sat 19/1207:05
CNX
-
BKK
Nonstop1h 15m
Thai AirAsia
Sun 20/1209:30
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 28/7$119
Wed 2/908:00
CNX
-
BKK
Nonstop1h 20m
Thai Vietjet Air
Thu 3/922:00
BKK
-
CNX
Nonstop1h 25m
Thai Vietjet Air
Deal found 29/7$122
Sun 20/922:30
CNX
-
BKK
Nonstop1h 25m
Thai Vietjet Air
Mon 21/922:00
BKK
-
CNX
Nonstop1h 25m
Thai Vietjet Air
Deal found 27/7$133
Thu 22/1007:00
CNX
-
BKK
Nonstop1h 15m
Thai AirAsia
Thu 22/1015:25
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 27/7$136
Sat 10/1007:00
CNX
-
BKK
Nonstop1h 15m
Thai AirAsia
Sun 11/1020:30
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 29/7$139
Thu 27/819:35
CNX
-
BKK
Nonstop1h 20m
Multiple Airlines
Sun 30/808:00
BKK
-
CNX
Nonstop1h 20m
Multiple Airlines
Deal found 29/7$158
Thu 6/822:00
CNX
-
BKK
Nonstop1h 25m
Multiple Airlines
Sun 9/806:00
BKK
-
CNX
Nonstop1h 25m
Multiple Airlines
Deal found 25/7$166
Sun 18/1007:00
CNX
-
BKK
Nonstop1h 15m
Thai AirAsia
Fri 6/1108:50
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 26/7$168
Thu 13/820:00
CNX
-
BKK
Nonstop1h 25m
Multiple Airlines
Sun 16/807:35
BKK
-
CNX
Nonstop1h 25m
Multiple Airlines
Deal found 27/7$176
Thu 27/820:00
CNX
-
BKK
Nonstop1h 25m
Bangkok Airways
Tue 1/909:55
BKK
-
CNX
Nonstop1h 20m
Bangkok Airways
Deal found 28/7$189
Thu 27/820:00
CNX
-
BKK
Nonstop1h 25m
Bangkok Airways
Sun 30/809:55
BKK
-
CNX
Nonstop1h 20m
Bangkok Airways
Deal found 28/7$191

Find flight deals from Chiang Mai to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Suvarnabhumi (BKK). 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 29 July 2026.

Round-trip from

$119

One-way from

$65

Popular in

January

Cheapest in

September

Average price

$148

Good one-way deal

$86 or less
Thai AirAsia
  • Thai AirAsia
  • 19/12-20/12
  • Nonstop
  • 2h 35m total
  • Chiang Mai to Bangkok
Search Deals
Thai Vietjet Air
  • Thai Vietjet Air
  • 5/8
  • Nonstop
  • 1h 25m total
  • Chiang Mai to Bangkok
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a one-way flight from Chiang Mai to Bangkok Suvarnabhumi.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Suvarnabhumi 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 29 July 2026.
Use the filters below to find and compare flights from Chiang Mai to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Thu 22/10

07:00-08:15

Nonstop1h 15m

Bangkok Suvarnabhumi

Thu 22/10

15:25-16:45

Nonstop1h 20m

$136

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Thu 27/8

20:00-21:25

Nonstop1h 25m

Bangkok Suvarnabhumi

Sun 30/8

09:55-11:15

Nonstop1h 20m

$192

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 14/8

22:30-23:55

Nonstop1h 25m

Bangkok Suvarnabhumi

Sun 16/8

08:00-09:20

Nonstop1h 20m

$196

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Wed 9/9

08:00-09:20

Nonstop1h 20m

Bangkok Suvarnabhumi

Wed 16/9

20:35-22:00

Nonstop1h 25m

$199

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Wed 23/9

20:00-21:25

Nonstop1h 25m

Bangkok Suvarnabhumi

Sun 27/9

08:00-09:20

Nonstop1h 20m

$201

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Thu 6/8

22:00-23:25

Nonstop1h 25m

Bangkok Suvarnabhumi

Mon 10/8

08:00-09:20

Nonstop1h 20m

$218

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 11/9

14:30-15:50

Nonstop1h 20m

Bangkok Suvarnabhumi

Fri 18/9

09:55-11:20

Nonstop1h 25m

$228

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 8/8

22:30-23:55

Nonstop1h 25m

Bangkok Suvarnabhumi

Mon 10/8

22:00-10:25

1 stop12h 25m

$312

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 21/8

21:05-22:25

Nonstop1h 20m

Bangkok Suvarnabhumi

Sat 22/8

06:50-10:25

1 stop27h 35m

$314

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 7/8

22:30-23:55

Nonstop1h 25m

Bangkok Suvarnabhumi

Sun 9/8

08:20-10:25

1 stop26h 05m

$315

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Chiang Mai to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Chiang Mai to Bangkok Suvarnabhumi Airport?

The price you pay for your flight from Chiang Mai to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chiang Mai to Bangkok Suvarnabhumi Airport?

Currently, September is the cheapest month in which you can book a flight from Chiang Mai to Bangkok Suvarnabhumi Airport (average of $92). Flying from Chiang Mai to Bangkok Suvarnabhumi Airport in January is currently the most expensive (average of $169). 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 BKK?

Find hourly flight availability from Chiang Mai to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 83% on flights from Chiang Mai to Bangkok Suvarnabhumi Airport by exploring options for tickets in the morning.

How much does it cost for a return flight from Chiang Mai to Bangkok Suvarnabhumi Airport?

Airfare is typical for this route at the moment.

Chiang Mai to Bangkok Suvarnabhumi Airport flights typically cost between $89 and $132 in December.
The cheapest return price found within the last 5 days was $119 on Thai AirAsia (19 Dec–20 Dec).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 29 July 2026.
Read reviews from past customers who have flown with Thai AirAsia from Chiang Mai to Bangkok Suvarnabhumi Airport. 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
246 reviews
Check prices

Overall

7.4

Crew

7.9

Comfort

6.7

Entertainment

5.5

Boarding

7.4

Food

6.2

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
246 reviews
Thai AirAsia
7.4
Good
246 reviews
Check prices

Overall

7.4

Crew

7.9

Comfort

6.7

Entertainment

5.5

Boarding

7.4

Food

6.2

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 Suvarnabhumi. 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 Bangkok Suvarnabhumi?

    Located just 3.1 km from the city centre, Chiang Mai is the airport most travellers will use when flying to Bangkok Suvarnabhumi from Chiang Mai. Booking flights from Chiang Mai (CNX) to Bangkok Suvarnabhumi should be relatively easy as there are 78 daily outbound flights to Bangkok Suvarnabhumi from 1 airline.

  • How long is the flight from Chiang Mai to Bangkok Suvarnabhumi Airport?

    A quick flight from Chiang Mai to Bangkok Suvarnabhumi Airport can take about 1h 15m. Thai AirAsia provides one of the quickest options available for as low as $136. The distance from Chiang Mai to Bangkok Suvarnabhumi Airport is about 595 km. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from Chiang Mai to Bangkok Suvarnabhumi Airport round-trip?

    Currently priced at $52, Thai AirAsia will fly you from Chiang Mai to Bangkok Suvarnabhumi Airport and back. In addition to Thai AirAsia, many other airlines offer competitively priced options for your trip. Thai AirAsia is priced at 60% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chiang Mai to Bangkok Suvarnabhumi Airport one-way?

    For one-way options, check prices for Thai Lion Air. According to our data, you can fly for as low as $37. Users have also found prices from $40 and $41 on Thai AirAsia and Nok Air, respectively.

  • What are the most reliable airlines from Chiang Mai to Bangkok Suvarnabhumi Airport?

    No one likes to see their flight delayed. When booking a flight from Chiang Mai to Bangkok Suvarnabhumi Airport consider choosing Garuda Indonesia(98%), Thai AirAsia(97%) or Cathay Pacific(96%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chiang Mai to Bangkok Suvarnabhumi Airport?

    Looking at all options, your cheapest flight can be booked for $74. While the most popular route (Chiang Mai - Bangkok Suvarnabhumi) can be booked for $99 on average, our data indicates $636 when flying from Chiang Mai to Bangkok Suvarnabhumi Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chiang Mai to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport?

    Currently, September is the cheapest month in which you can book a flight from Chiang Mai to Bangkok Suvarnabhumi Airport (average of $92). Flying from Chiang Mai to Bangkok Suvarnabhumi Airport in January is currently the most expensive (average of $169). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Chonburi
Ko Samet
Kanchanaburi
Ko Lan
Cha-am
Ayutthaya

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chiang Mai to Suvarnabhumi

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

Top airline flying from Chiang Mai to Suvarnabhumi

Discover the top airline that operate flights from Chiang Mai to Suvarnabhumi. 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 29 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$52Average$132FlexibilityNo 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 Suvarnabhumi?

Deals for Chiang Mai to Suvarnabhumi flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Chiang Mai to Suvarnabhumi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chiang Mai to Suvarnabhumi, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Chiang Mai to Suvarnabhumi become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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