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Cheap flights from Chiang Mai to Bangkok Suvarnabhumi Airport from $46

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — BKK
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chiang Mai to Bangkok Suvarnabhumi are usually found in June or May, booked 59 days in advance, depart on a Friday or Tuesday and return on a Tuesday

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 7 March 2026.

Tue 28/406:35
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Tue 28/415:40
BKK
-
CNX
Nonstop1h 15m
Thai AirAsia
Deal found 5/3$83
Tue 21/422:05
CNX
-
BKK
Nonstop1h 25m
Thai AirAsia
Tue 28/411:10
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 7/3$88
Sat 14/322:50
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Sat 28/320:55
BKK
-
CNX
Nonstop1h 25m
Thai AirAsia
Deal found 6/3$108
Mon 13/422:05
CNX
-
BKK
Nonstop1h 25m
Thai AirAsia
Wed 15/410:45
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 4/3$112
Wed 10/614:10
CNX
-
BKK
Nonstop1h 25m
Thai AirAsia
Fri 12/610:45
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 3/3$117
Fri 13/322:50
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Fri 20/315:25
BKK
-
CNX
Nonstop1h 25m
Thai AirAsia
Deal found 2/3$122
Tue 7/413:50
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Mon 13/412:20
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 4/3$124
Sat 18/406:35
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Sat 25/408:30
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Deal found 3/3$134

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 7 March 2026.

Round-trip from

$83

One-way from

$46

Popular in

January

Cheapest in

June

Average price

$100

Good round-trip deal

$241 or less

Good one-way deal

$84 or less
Thai AirAsia
  • Thai AirAsia
  • 28/4-28/4
  • Nonstop
  • 2h 35m total
  • Chiang Mai to Bangkok
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 25/5
  • Nonstop
  • 1h 20m total
  • Chiang Mai to Bangkok
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($52 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 March 2026
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Price to beat on a round-trip flight from Chiang Mai to Bangkok Suvarnabhumi.
Search Deals
Price to beat on a one-way flight from Chiang Mai to Bangkok Suvarnabhumi.
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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 7 March 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

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 17/3

22:35-00:00

Nonstop1h 25m

Bangkok Suvarnabhumi

Sat 21/3

07:05-18:05

1 stop11h 00m

$142

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 24/3

21:00-22:20

Nonstop1h 20m

Bangkok Suvarnabhumi

Thu 26/3

07:05-18:05

1 stop11h 00m

$151
Fastest return journey

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 30/6

10:10-11:35

Nonstop1h 25m

Bangkok Suvarnabhumi

Sat 4/7

09:55-11:15

Nonstop1h 20m

$152

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 20/3

22:35-00:00

Nonstop1h 25m

Bangkok Suvarnabhumi

Sun 22/3

08:30-12:50

1 stop4h 20m

$154

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Thu 26/3

21:00-22:20

Nonstop1h 20m

Bangkok Suvarnabhumi

Mon 30/3

07:05-16:55

1 stop9h 50m

$164

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 27/3

15:45-17:10

Nonstop1h 25m

Bangkok Suvarnabhumi

Sun 29/3

08:30-14:05

1 stop5h 35m

$171

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 24/3

10:00-20:15

1 stop10h 15m

Bangkok Suvarnabhumi

Fri 27/3

08:30-12:50

1 stop4h 20m

$219

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 17/3

15:30-20:15

1 stop4h 45m

Bangkok Suvarnabhumi

Thu 19/3

09:50-15:00

1 stop5h 10m

$251

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 20/3

10:10-16:10

1 stop6h 00m

Bangkok Suvarnabhumi

Mon 23/3

17:00-21:45

1 stop4h 45m

$293

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 30/6

17:20-18:40

Nonstop1h 20m

Bangkok Suvarnabhumi

Sat 4/7

21:00-10:10

1 stop13h 10m

$339

Flights are sorted by cheapest return flights first.

Deals found on 3/3

Showing 1-10 of 23 resultsSorted by cheapest first
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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?

Use this chart to determine the optimal time to book a return flight from Chiang Mai to Suvarnabhumi. Price data was last updated on 6 March 2026.

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 59 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, July is the cheapest month in which you can book a flight from Chiang Mai to Bangkok Suvarnabhumi Airport (average of $37). Flying from Chiang Mai to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $81). 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 7 March 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 94% on flights from Chiang Mai to Bangkok Suvarnabhumi Airport by exploring options for tickets at midday.

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 100 daily outbound flights to Bangkok Suvarnabhumi from 0 different airlines.

  • 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 25m. Bangkok Airways provides one of the quickest options available for as low as $152. The distance from Chiang Mai to Bangkok Suvarnabhumi Airport is about 595 km. Generally, flights for this route are direct.

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

    For one-way options, check prices for Thai AirAsia. According to our data, you can fly for as low as $35. Users have also found prices from $36 and $36 on Thai Lion Air and Thai Vietjet 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 Oman Air(86%), Singapore Airlines(85%) or Cathay Pacific(85%), 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 $38. While the most popular route (Chiang Mai - Bangkok Suvarnabhumi) can be booked for $98 on average, our data indicates $186 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, July is the cheapest month in which you can book a flight from Chiang Mai to Bangkok Suvarnabhumi Airport (average of $37). Flying from Chiang Mai to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $81). 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
Cha-am
Ko Lan

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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.
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Fly with Cheapflights

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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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