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Cheap flights from Chiang Mai to Bangkok from ฿889

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — BKK
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Chiang Mai to Bangkok are usually found in June or May, booked 83 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Chiang Mai to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Bangkok (TH1). 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 12 September 2025.

Round-trip from

฿1,683

One-way from

฿889

Popular in

November

Cheapest in

June

Average price

฿2,191
Thai Vietjet Air
  • Thai Vietjet Air
  • 25/9-29/9
  • Nonstop
  • 2h 50m total
  • Chiang Mai to Bangkok
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Thai AirAsia
  • Thai AirAsia
  • 17/9
  • Nonstop
  • 1h 20m total
  • Chiang Mai to Bangkok
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (฿14,364 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿2,210 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Chiang Mai to Bangkok

Cheapest flights from Chiang Mai to Bangkok
Explore the most affordable flight options available from Chiang Mai to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sat 20/922:35CNX - DMK
Nonstop1h 15mNok Air
Tue 23/920:45DMK - CNX
Nonstop1h 15mNok Air
Deal found 11/9฿1,715
Thu 11/922:40CNX - DMK
Nonstop1h 15mNok Air
Mon 15/918:40DMK - CNX
Nonstop1h 15mNok Air
Deal found 10/9฿1,746
Tue 16/922:35CNX - DMK
Nonstop1h 15mNok Air
Sat 20/916:55DMK - CNX
Nonstop1h 15mNok Air
Deal found 11/9฿1,842
Tue 16/922:25CNX - BKK
Nonstop1h 25mThai Vietjet Air
Sat 20/921:25BKK - CNX
Nonstop1h 25mThai Vietjet Air
Deal found 11/9฿1,842
Thu 18/918:45CNX - DMK
Nonstop1h 15mNok Air
Mon 22/920:45DMK - CNX
Nonstop1h 15mNok Air
Deal found 10/9฿1,873
Fri 26/922:25CNX - BKK
Nonstop1h 25mMultiple Airlines
Sun 28/908:30BKK - CNX
Nonstop1h 20mMultiple Airlines
Deal found 10/9฿1,873
Thu 18/908:15CNX - DMK
Nonstop1h 15mNok Air
Mon 29/920:45DMK - CNX
Nonstop1h 15mNok Air
Deal found 10/9฿1,905
Wed 24/922:20CNX - BKK
Nonstop1h 20mThai AirAsia
Sun 28/908:30BKK - CNX
Nonstop1h 20mThai AirAsia
Deal found 10/9฿1,905
Thu 18/922:35CNX - DMK
Nonstop1h 15mMultiple Airlines
Sun 21/906:15DMK - CNX
Nonstop1h 15mMultiple Airlines
Deal found 11/9฿1,937
Thu 11/922:40CNX - DMK
Nonstop1h 15mMultiple Airlines
Mon 15/911:30DMK - CNX
Nonstop1h 15mMultiple Airlines
Deal found 10/9฿1,969
Mon 15/923:30CNX - DMK
Nonstop1h 10mMultiple Airlines
Thu 18/906:30DMK - CNX
Nonstop1h 10mMultiple Airlines
Deal found 10/9฿2,000
Thu 18/922:20CNX - BKK
Nonstop1h 20mThai AirAsia
Mon 22/908:30BKK - CNX
Nonstop1h 20mThai AirAsia
Deal found 10/9฿2,000

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Bangkok 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 12 September 2025.
Use the filters below to find and compare flights from Chiang Mai to Bangkok that are best for you.

Fly from

Chiang Mai

Fly to

Bangkok

Route

Depart

Return

Price

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Thu 29/1

14:20-15:35

Nonstop1h 15m

Bangkok Don Mueang Intl

Thu 29/1

20:40-21:55

Nonstop1h 15m

฿1,683

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Fri 26/9

11:10-12:25

Nonstop1h 15m

Bangkok Don Mueang Intl

Tue 30/9

16:55-18:10

Nonstop1h 15m

฿1,842

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Thu 25/9

20:15-21:30

Nonstop1h 15m

Bangkok Don Mueang Intl

Mon 29/9

14:50-16:05

Nonstop1h 15m

฿1,873

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Sat 31/1

21:00-22:15

Nonstop1h 15m

Bangkok Don Mueang Intl

Fri 6/2

16:45-18:00

Nonstop1h 15m

฿1,905

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Fri 26/9

22:35-23:50

Nonstop1h 15m

Bangkok Don Mueang Intl

Sun 28/9

09:20-10:35

Nonstop1h 15m

฿1,905

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Fri 26/9

22:35-23:50

Nonstop1h 15m

Bangkok Don Mueang Intl

Sun 28/9

11:30-12:45

Nonstop1h 15m

฿1,937

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 27/9

22:20-23:40

Nonstop1h 20m

Bangkok Suvarnabhumi

Tue 30/9

14:30-15:45

Nonstop1h 15m

฿2,000

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Thu 25/9

22:20-23:40

Nonstop1h 20m

Bangkok Suvarnabhumi

Mon 29/9

15:25-16:50

Nonstop1h 25m

฿2,000

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Fri 3/10

07:20-08:30

Nonstop1h 10m

Bangkok Don Mueang Intl

Sun 5/10

05:35-06:45

Nonstop1h 10m

฿2,000

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Mon 6/10

07:20-08:30

Nonstop1h 10m

Bangkok Don Mueang Intl

Sun 12/10

16:55-18:10

Nonstop1h 15m

฿2,000

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 42 results
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Best time to book a flight from Chiang Mai to Bangkok

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

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

Use this chart to determine the optimal time to book a return flight from Chiang Mai to Bangkok. Price data was last updated on 29 August 2025.

The best time to book flights from Chiang Mai to Bangkok is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, June is the cheapest month in which you can book a flight from Chiang Mai to Bangkok (average of ฿57). Flying from Chiang Mai to Bangkok in December is currently the most expensive (average of ฿79). 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 Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

A simple way to save on the total cost of your ticket is to fly from Chiang Mai to Bangkok at midday. If you’re flexible enough to do this you can expect to save up to 87% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Chiang Mai to Bangkok?

Use this chart to determine the cheapest time to fly return from Chiang Mai to Bangkok. Price data was last updated on 7 September 2025.

Travellers seeking maximum savings on their Chiang Mai to Bangkok flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chiang Mai to Bangkok

Explore weekly flight availability from Chiang Mai to Bangkok. 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 12 September 2025.

The most flights from CNX to TH1 are scheduled on a Wednesday (108 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (88 on average).

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated 12 September 2025.
Read reviews from past customers who have flown with Thai Airways, Thai AirAsia, andThai Vietjet Air from Chiang Mai to Bangkok. 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 Airways
7.8
Good
350 reviews
Check prices

Comfort

7.5

Boarding

7.9

Overall

7.8

Entertainment

6.9

Food

7.3

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
350 reviews
Thai Airways
7.8
Good
350 reviews
Check prices

Comfort

7.5

Boarding

7.9

Overall

7.8

Entertainment

6.9

Food

7.3

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.5
Good
216 reviews
Thai Airways
7.8
Good
350 reviews
Check prices

Comfort

7.5

Boarding

7.9

Overall

7.8

Entertainment

6.9

Food

7.3

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Vietjet Air
6.8
Okay
107 reviews
Thai Airways
7.8
Good
350 reviews
Check prices

Comfort

7.5

Boarding

7.9

Overall

7.8

Entertainment

6.9

Food

7.3

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

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

    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 Bangkok. 5 airlines have flights from Chiang Mai to Bangkok on a regular basis. Booking flights from Chiang Mai to Bangkok should not be difficult; the airport handles an average of 97 outbound flights to Bangkok per day.

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

    Airlines like Nok Air, Thai Lion Air, and Thai AirAsia fly from Chiang Mai to Bangkok in about 1h 15m. The time it takes to get you to your destination is usually consistent. There are 566 km between Chiang Mai and Bangkok. Most flights are nonstop.

  • What are the cheapest airlines flying from Chiang Mai to Bangkok round-trip?

    Cheapflights users have booked flights from Chiang Mai to Bangkok return from ฿639. Other airlines that can offer you cheap pricing are Thai Lion Air, from ฿858, and Nok Air, from ฿1,508. Thai Vietjet Air is priced at 73% lower than the current average price of a flight leaving 3 months from now.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chiang Mai to Bangkok on time: โอมานแอร์ (97%), Cathay Pacific (97%), กัลฟ์แอร์ (91%).

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

    On average you can expect to pay ฿4,997 for a flight from Chiang Mai to Bangkok. The cheapest flight overall is ฿593 while the most popular route, (Chiang Mai - Bangkok Suvarnabhumi) is currently priced at ฿1,461.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Chiang Mai to Bangkok (average of ฿57). Flying from Chiang Mai to Bangkok in December is currently the most expensive (average of ฿79). 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

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Alternative routes for Chiang Mai to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Phuket City flights
Phuket City to Chiang Mai flights
Chiang Mai to Krabi flights
Phuket City to Ko Samui flights
Chiang Mai to Ko Samui flights

Top 5 airlines flying from Chiang Mai to Bangkok

Discover the top 5 airlines that operate flights from Chiang Mai to Bangkok. 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 17,341 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Vietjet AirCheapest฿639Average฿2,605FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Thai Lion AirCheapest฿858Average฿2,853FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Nok AirCheapest฿1,508Average฿1,890FlexibilityNo cancel feeOn-time72%
Search Nok Air flights
Thai AirAsiaCheapest฿1,535Average฿2,634FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai AirwaysCheapest฿2,326Average฿4,764FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Chiang Mai to Bangkok?

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Chiang Mai to Bangkok flexibly with Cheapflights today.

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Not ready to book yet? You can track prices for flights from Chiang Mai to Bangkok on Cheapflights with our Price Alert feature and get notified when better prices are available.

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