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Chiang Mai

$28+ Cheap flights from Bangkok to Chiang Mai (CNX)

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CNX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Bangkok to Chiang Mai are usually found in June or May, booked 57 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Bangkok to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Chiang Mai (CNX). 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 September 11, 2025.

Round-trip from

$58
(Trip.com)

One-way from

$28
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$67
From Bangkok to Chiang Mai
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One-way flight from Bangkok to Chiang Mai
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Highest demand for flights based on searches. 22% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Bangkok to Chiang Mai

Cheapest flights from Bangkok to Chiang Mai
Explore the most affordable flight options available from Bangkok to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/209:25 pmBKK - CNX
Nonstop1h 25mThai Vietjet Air
Fri 9/2610:25 pmCNX - BKK
Nonstop1h 25mThai Vietjet Air
Deal found 9/9$55
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/242:30 pmBKK - CNX
Nonstop1h 15mMultiple Airlines
Fri 9/2610:25 pmCNX - BKK
Nonstop1h 25mMultiple Airlines
Deal found 9/9$58
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:35 amDMK - CNX
Nonstop1h 10mNok Air
Wed 10/1510:55 pmCNX - DMK
Nonstop1h 15mNok Air
Deal found 9/10$58
This Booking.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:35 pmBKK - CNX
Nonstop1h 20mThai AirAsia
Mon 9/2210:20 pmCNX - BKK
Nonstop1h 20mThai AirAsia
Deal found 9/11$59
This Booking.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:45 amDMK - CNX
Nonstop1h 15mThai Lion Air
Fri 9/269:00 pmCNX - DMK
Nonstop1h 15mThai Lion Air
Deal found 9/11$59
This Booking.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/173:25 pmBKK - CNX
Nonstop1h 25mThai AirAsia
Sat 9/2010:20 pmCNX - BKK
Nonstop1h 20mThai AirAsia
Deal found 9/11$60
This Booking.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:35 pmDMK - CNX
Nonstop1h 15mThai Lion Air
Sat 9/209:00 pmCNX - DMK
Nonstop1h 15mThai Lion Air
Deal found 9/10$60
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/183:40 pmBKK - CNX
Nonstop1h 20mMultiple Airlines
Thu 9/1810:25 pmCNX - BKK
Nonstop1h 25mMultiple Airlines
Deal found 9/9$61
This Booking.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:15 pmDMK - CNX
Nonstop1h 15mThai AirAsia
Tue 9/1611:30 pmCNX - DMK
Nonstop1h 10mThai AirAsia
Deal found 9/11$61
This AirAsia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/162:30 pmBKK - CNX
Nonstop1h 15mThai AirAsia
Sat 9/2010:20 pmCNX - BKK
Nonstop1h 20mThai AirAsia
Deal found 9/11$62
This Orbitz deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:45 pmDMK - CNX
Nonstop1h 15mNok Air
Mon 9/1510:35 pmCNX - DMK
Nonstop1h 15mNok Air
Deal found 9/10$62
This AirAsia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/242:30 pmBKK - CNX
Nonstop1h 15mThai AirAsia
Thu 9/2510:20 pmCNX - BKK
Nonstop1h 20mThai AirAsia
Deal found 9/11$63

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangkok to Chiang Mai 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Bangkok to Chiang Mai that are best for you.

Fly from

Bangkok

Fly to

Chiang Mai

Route

Depart

Return

Price

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Wed 9/24

2:40 pm-3:55 pm

Nonstop1h 15m

Chiang Mai

Fri 9/26

12:00 pm-1:05 pm

Nonstop1h 05m

$62

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Wed 9/24

8:50 pm-10:05 pm

Nonstop1h 15m

Chiang Mai

Thu 9/25

11:30 pm-12:40 am

Nonstop1h 10m

$62

BangkokChiang Mai

BKK - CNX

BKKCNX

Bangkok Suvarnabhumi

Wed 9/24

3:25 pm-4:50 pm

Nonstop1h 25m

Chiang Mai

Fri 9/26

10:20 pm-11:40 pm

Nonstop1h 20m

$63

BangkokChiang Mai

BKK - CNX

BKKCNX

Bangkok Suvarnabhumi

Wed 9/24

2:30 pm-3:45 pm

Nonstop1h 15m

Chiang Mai

Thu 9/25

10:20 pm-11:40 pm

Nonstop1h 20m

$63

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Wed 9/24

3:00 pm-4:25 pm

Nonstop1h 25m

Chiang Mai

Thu 9/25

10:50 am-12:05 pm

Nonstop1h 15m

$67

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Thu 9/25

10:10 am-11:25 am

Nonstop1h 15m

Chiang Mai

Wed 10/8

11:30 pm-12:40 am

Nonstop1h 10m

$67

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Wed 9/24

7:30 am-8:40 am

Nonstop1h 10m

Chiang Mai

Wed 10/8

10:10 am-11:25 am

Nonstop1h 15m

$67

BangkokChiang Mai

BKK - CNX

BKKCNX

Bangkok Suvarnabhumi

Sat 1/24

7:55 pm-9:20 pm

Nonstop1h 25m

Chiang Mai

Wed 1/28

7:05 am-8:20 am

Nonstop1h 15m

$68

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Tue 9/30

2:40 pm-3:55 pm

Nonstop1h 15m

Chiang Mai

Fri 10/3

11:30 pm-12:40 am

Nonstop1h 10m

$68

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Wed 10/1

5:35 am-6:45 am

Nonstop1h 10m

Chiang Mai

Fri 10/3

11:30 pm-12:40 am

Nonstop1h 10m

$69

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 36 results
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Best time to book a flight from Bangkok to Chiang Mai

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

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

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

To ensure you get the cheapest price possible for a flight from Bangkok to Chiang Mai, you should look to book at least 57 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 Bangkok to Chiang Mai?

Currently, September is the cheapest month in which you can book a flight from Bangkok to Chiang Mai (average of $977). Flying from Bangkok to Chiang Mai in June is currently the most expensive (average of $1,562). 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 BKK to CNX?

Find hourly flight availability from Bangkok to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Bangkok to Chiang Mai, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 13% versus a flight at noon.

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

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

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

Weekly flight availability from Bangkok to Chiang Mai

Explore weekly flight availability from Bangkok to Chiang Mai. 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 September 11, 2025.

The most flights from TH1 to CNX are scheduled on a Thursday (105 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (96 on average).

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Thai Airways, Thai AirAsia, and Thai Vietjet Air from Bangkok to Chiang Mai by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
350 reviews

Crew

8.3

Food

7.3

Overall

7.8

Boarding

7.9

Comfort

7.5

Entertainment

6.9

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

Crew

8.3

Food

7.3

Overall

7.8

Boarding

7.9

Comfort

7.5

Entertainment

6.9

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

Crew

8.3

Food

7.3

Overall

7.8

Boarding

7.9

Comfort

7.5

Entertainment

6.9

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

Crew

8.3

Food

7.3

Overall

7.8

Boarding

7.9

Comfort

7.5

Entertainment

6.9

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 Bangkok to Chiang Mai. 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 into for flights to Chiang Mai from Bangkok?

    Located just 1.9 mi from the city center, Chiang Mai is the airport most travelers will use when flying to Chiang Mai from Bangkok. Booking flights from Bangkok to Chiang Mai (CNX) should be relatively easy as there are 99 daily inbound flights from Bangkok from 7 different airlines.

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

    A quick flight from Bangkok to Chiang Mai can take about 1h 15m. Thai AirAsia provides one of the quickest options available for as low as $62. Airlines will cover a distance of 352 mi. Most flights are nonstop.

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

    Cheapflights users have booked flights from Bangkok to Chiang Mai round-trip from $29. Other airlines that can offer you cheap pricing are Nok Air, from $48, and Thai Lion Air, from $50. Thai Vietjet Air is currently priced 61% below the average price you’ll pay for this route.

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

    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 Bangkok to Chiang Mai on time: Oman Air (97%), Finnair (97%), Etihad Airways (94%).

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

    While on average a flight from Bangkok to Chiang Mai is generally $197, our data shows the cheapest flight currently is $27. When looking at the most popular route, (Bangkok Suvarnabhumi - Chiang Mai), you can expect to pay $58 for that flight.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Bangkok to Chiang Mai (average of $977). Flying from Bangkok to Chiang Mai in June is currently the most expensive (average of $1,562). 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

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Alternative routes for Bangkok to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Chiang Mai flights
Don Mueang Intl to Krabi flights
Don Mueang Intl to Chiang Mai flights
Suvarnabhumi to Ko Samui flights
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Suvarnabhumi to Hat Yai flights
Chiang Mai to Don Mueang Intl flights
Phuket City to Suvarnabhumi flights
Suvarnabhumi to Ubon Ratchathani flights
Suvarnabhumi to Udon Thani flights
Chiang Mai to Suvarnabhumi flights
Udon Thani to Suvarnabhumi flights
Suvarnabhumi to Khon Kaen flights
Krabi to Don Mueang Intl flights
Chiang Mai to Krabi flights
Phuket City to Don Mueang Intl flights
Rayong to Phuket City flights
Ko Samui to Chiang Mai flights
Ko Samui to Suvarnabhumi flights
Suvarnabhumi to Surat Thani flights
Suvarnabhumi to Chiang Rai flights
Suvarnabhumi to Krabi flights
Chiang Rai to Suvarnabhumi flights
Chiang Mai to Phuket City flights
Hat Yai to Suvarnabhumi flights
Phuket City to Ko Samui flights
Phuket City to Rayong flights
Krabi to Suvarnabhumi flights
Krabi to Chiang Mai flights
Chiang Mai to Ko Samui flights
Krabi to Ko Samui flights
Surat Thani to Suvarnabhumi flights
Surat Thani to Chiang Mai flights
Phuket City to Chiang Mai flights
Ko Samui to Phuket City flights
Chiang Mai to Surat Thani flights

Top 6 airlines flying from Bangkok to Chiang Mai

Discover the top 6 airlines that operate flights from Bangkok to Chiang Mai. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Vietjet AirCheapest$29Average$98FlexibilityNo cancel feeOn-timeN/A
Nok AirCheapest$48Average$67FlexibilityNo cancel feeOn-time72%
Thai Lion AirCheapest$50Average$103FlexibilityNo cancel feeOn-timeN/A
Bangkok AirwaysCheapest$52Average$102FlexibilityNo cancel feeOn-time74%
Thai AirAsiaCheapest$54Average$95FlexibilityNo cancel feeOn-time87%
Thai AirwaysCheapest$88Average$143FlexibilityNo cancel feeOn-time77%

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