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Cheap flights from Chiang Mai to Bangkok Suvarnabhumi Airport from C$ 48

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — BKK
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

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 26 January 2026.

Sat 28/210:50 p.m.
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Mon 2/38:20 p.m.
BKK
-
CNX
Nonstop1h 30m
Thai AirAsia
Deal found 26/1C$ 99
Wed 10/62:10 p.m.
CNX
-
BKK
Nonstop1h 25m
Thai AirAsia
Fri 12/68:25 a.m.
BKK
-
CNX
Nonstop1h 25m
Thai AirAsia
Deal found 26/1C$ 100
Fri 27/35:20 p.m.
CNX
-
BKK
Nonstop1h 15m
Thai AirAsia
Fri 27/38:20 p.m.
BKK
-
CNX
Nonstop1h 30m
Thai AirAsia
Deal found 26/1C$ 104
Wed 18/210:50 p.m.
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Mon 23/28:55 p.m.
BKK
-
CNX
Nonstop1h 25m
Thai AirAsia
Deal found 26/1C$ 107
Wed 11/210:50 p.m.
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Wed 18/28:20 p.m.
BKK
-
CNX
Nonstop1h 30m
Thai AirAsia
Deal found 26/1C$ 111
Tue 3/37:05 a.m.
CNX
-
BKK
Nonstop1h 15m
Thai AirAsia
Sat 7/38:20 p.m.
BKK
-
CNX
Nonstop1h 30m
Thai AirAsia
Deal found 24/1C$ 114
Thu 12/35:20 p.m.
CNX
-
BKK
Nonstop1h 20m
Thai Vietjet Air
Mon 16/310:20 p.m.
BKK
-
CNX
1 stop12h 00m
Thai Vietjet Air
Deal found 25/1C$ 153
Thu 26/210:25 p.m.
CNX
-
BKK
Nonstop1h 25m
Thai Vietjet Air
Mon 2/310:20 p.m.
BKK
-
CNX
1 stop12h 00m
Thai Vietjet Air
Deal found 25/1C$ 158
Thu 5/310:25 p.m.
CNX
-
BKK
Nonstop1h 25m
Thai Vietjet Air
Sun 8/310:20 p.m.
BKK
-
CNX
1 stop12h 00m
Thai Vietjet Air
Deal found 26/1C$ 164

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 26 January 2026.

Round-trip from

C$ 97

One-way from

C$ 48

Popular in

January

Cheapest in

June

Average price

C$ 152

Good one-way deal

C$ 100 or less
Thai AirAsia
  • Thai AirAsia
  • 13/4-15/4
  • Nonstop
  • 2h 50m total
  • Chiang Mai to Bangkok
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Thai AirAsia
  • Thai AirAsia
  • 11/2
  • Nonstop
  • 1h 20m total
  • Chiang Mai to Bangkok
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Price to beat on a one-way flight from Chiang Mai to Bangkok Suvarnabhumi.
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Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 26 January 2026.
Use the filters below to find and compare flights from Chiang Mai to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Chiang Mai

Fly to

Suvarnabhumi

Route

Depart

Return

Price

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 24/4

10:05 p.m.-11:30 p.m.

Nonstop1h 25m

Bangkok Suvarnabhumi

Sun 26/4

8:25 a.m.-9:50 a.m.

Nonstop1h 25m

C$ 100

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 27/3

5:20 p.m.-6:35 p.m.

Nonstop1h 15m

Bangkok Suvarnabhumi

Fri 27/3

8:20 p.m.-9:50 p.m.

Nonstop1h 30m

C$ 104

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Wed 18/2

10:50 p.m.-12:10 a.m.

Nonstop1h 20m

Bangkok Suvarnabhumi

Mon 23/2

8:55 p.m.-10:20 p.m.

Nonstop1h 25m

C$ 107

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 3/3

7:05 a.m.-8:20 a.m.

Nonstop1h 15m

Bangkok Suvarnabhumi

Sat 7/3

8:20 p.m.-9:50 p.m.

Nonstop1h 30m

C$ 114

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Thu 12/3

2:20 p.m.-3:35 p.m.

Nonstop1h 15m

Bangkok Suvarnabhumi

Mon 16/3

10:20 p.m.-10:20 a.m.

1 stop12h 00m

C$ 152

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Thu 19/3

3:45 p.m.-5:10 p.m.

Nonstop1h 25m

Bangkok Suvarnabhumi

Tue 24/3

10:20 p.m.-10:20 a.m.

1 stop12h 00m

C$ 152

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Thu 19/2

8:50 p.m.-10:10 p.m.

Nonstop1h 20m

Bangkok Suvarnabhumi

Mon 23/2

6:10 a.m.-3:40 p.m.

1 stop9h 30m

C$ 156

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Thu 19/2

8:50 p.m.-10:10 p.m.

Nonstop1h 20m

Bangkok Suvarnabhumi

Sun 22/2

11:20 p.m.-10:20 a.m.

1 stop11h 00m

C$ 156

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 6/3

10:50 p.m.-12:10 a.m.

Nonstop1h 20m

C$ 51

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Mon 16/3

10:50 p.m.-12:10 a.m.

Nonstop1h 20m

C$ 51

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 18 results
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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 round-trip 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 round-trip flight from Chiang Mai to Suvarnabhumi. Price data was last updated on 23 January 2026.

To ensure you get the cheapest price possible for a flight from Chiang Mai to Bangkok Suvarnabhumi Airport, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 C$ 36). Flying from Chiang Mai to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of C$ 78). 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 26 January 2026.

It’s optimal to fly from Chiang Mai to Bangkok Suvarnabhumi Airport in the afternoon. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Chiang Mai to Bangkok Suvarnabhumi Airport?

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?

    Most people fly from Chiang Mai (CNX) if they book a flight from Chiang Mai to Bangkok Suvarnabhumi. On average, Chiang Mai has 101 outbound flights to Bangkok Suvarnabhumi per day from 0 airlines. Chiang Mai is conveniently located just 3.1 km from Chiang Mai’s city centre.

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

    Thai AirAsia can get you from Chiang Mai to Bangkok Suvarnabhumi Airport in just under 1h 25m. Your travel time will be generally consistent. The distance between Chiang Mai and Bangkok Suvarnabhumi Airport is about 595 km. All flights are typically direct.

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

    C$ 35 is the cheapest one-way deal found within the past few days, from Nok Air. You may also be able to find cheap deals on Thai AirAsia and Thai Vietjet Air, with prices starting from C$ 38 and C$ 39, 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 for the cheapest flight from Chiang Mai to Bangkok Suvarnabhumi Airport? While on average our users pay C$ 128, our data indicates the cheapest price to be C$ 54. The most popular route (Chiang Mai - Bangkok Suvarnabhumi), is priced around C$ 71.

  • 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 vacation 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 C$ 36). Flying from Chiang Mai to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of C$ 78). 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
Cha-am

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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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chiang Mai to Suvarnabhumi. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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?

Yes! Cheapflights helps users easily find flights from Chiang Mai to Suvarnabhumi with no change fees.

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

Yes! Start tracking prices for Chiang Mai to Suvarnabhumi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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