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$33+ Cheap flights from Chiang Mai (CNX) to Bangkok

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — BKK
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Chiang Mai to Bangkok are usually found in May or June, booked 89 days in advance, depart on a Thursday or Tuesday 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 April 15, 2025.

Round-trip from

$52
(Kiwi.com)

One-way from

$33
(Mytrip)

Popular in

November

Cheapest in

May

Average price

$67
From Chiang Mai to Bangkok
Search Deals
One-way flight from Chiang Mai to Bangkok
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Mon 9/228:15 amCNX - DMK
Nonstop1h 15mMultiple Airlines
Wed 10/157:25 pmDMK - CNX
Nonstop1h 15mMultiple Airlines
Deal found 4/15$52
This Expedia deal was found by Cheapflights users on 4/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1211:10 pmCNX - DMK
Nonstop1h 15mNok Air
Mon 5/267:50 pmDMK - CNX
Nonstop1h 05mNok Air
Deal found 4/15$56
This Trip.com deal was found by Cheapflights users on 4/15. 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.
Sat 4/2611:55 amCNX - BKK
Nonstop1h 25mMultiple Airlines
Tue 5/201:35 pmBKK - CNX
Nonstop1h 15mMultiple Airlines
Deal found 4/15$60
This Priceline deal was found by Cheapflights users on 4/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:45 pmCNX - BKK
Nonstop1h 20mThai Vietjet Air
Thu 4/2410:00 pmBKK - CNX
Nonstop1h 25mThai Vietjet Air
Deal found 4/15$63
This Booking.com deal was found by Cheapflights users on 4/15. 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.
Mon 5/1210:20 pmCNX - BKK
Nonstop1h 20mThai AirAsia
Mon 5/264:35 pmBKK - CNX
Nonstop1h 20mThai AirAsia
Deal found 4/15$66
This Trip.com deal was found by Cheapflights users on 4/15. 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.
Tue 5/139:10 amCNX - DMK
Nonstop1h 15mThai AirAsia
Tue 5/137:25 pmDMK - CNX
Nonstop1h 15mThai AirAsia
Deal found 4/15$69
This Thai Lion Air deal was found by Cheapflights users on 4/14. 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 Thai Lion Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/309:00 pmCNX - DMK
Nonstop1h 15mThai Lion Air
Fri 6/610:45 amDMK - CNX
Nonstop1h 15mThai Lion Air
Deal found 4/14$111
This Trip.com deal was found by Cheapflights users on 4/15. 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.
Mon 9/222:35 pmCNX - BKK
1 stop6h 10mBangkok Airways
Wed 10/155:50 pmBKK - CNX
Nonstop1h 20mBangkok Airways
Deal found 4/15$165
This MAI deal was found by Cheapflights users on 4/15. 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 MAI is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/143:10 pmCNX - DMK
1 stop21h 10mMAI
Wed 6/188:50 amDMK - CNX
1 stop5h 35mMAI
Deal found 4/15$307
This OneTravel deal was found by Cheapflights users on 4/15. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/211:20 amCNX - DMK
1 stop20h 40mCebu Pacific
Wed 10/1511:00 pmDMK - CNX
1 stop25h 20mCebu Pacific
Deal found 4/15$442
This CheapOair deal was found by Cheapflights users on 4/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/221:20 amCNX - BKK
1 stop24h 30mCebu Pacific
Sun 4/2711:25 amBKK - CNX
1 stop12h 55mCebu Pacific
Deal found 4/15$562
This Lao Airlines deal was found by Cheapflights users on 4/15. 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 Lao Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/233:15 pmCNX - BKK
2 stops28h 25mLao Airlines
Sun 4/2710:20 amBKK - CNX
1 stop4h 00mLao Airlines
Deal found 4/15$574

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated April 15, 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

Mon 9/22

8:15 am-9:30 am

Nonstop1h 15m

Bangkok Don Mueang Intl

Wed 10/15

7:25 pm-8:40 pm

Nonstop1h 15m

$52

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Mon 5/12

11:10 pm-12:25 am

Nonstop1h 15m

Bangkok Don Mueang Intl

Mon 5/26

7:50 pm-8:55 pm

Nonstop1h 05m

$56

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 4/26

11:55 am-1:20 pm

Nonstop1h 25m

Bangkok Suvarnabhumi

Tue 5/20

1:35 pm-2:50 pm

Nonstop1h 15m

$60

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 5/3

8:55 pm-10:15 pm

Nonstop1h 20m

Bangkok Suvarnabhumi

Wed 5/7

6:00 am-7:25 am

Nonstop1h 25m

$65

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Mon 5/12

10:20 pm-11:40 pm

Nonstop1h 20m

Bangkok Suvarnabhumi

Mon 5/26

4:35 pm-5:55 pm

Nonstop1h 20m

$66

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Tue 5/13

9:10 am-10:25 am

Nonstop1h 15m

Bangkok Don Mueang Intl

Tue 5/13

7:25 pm-8:40 pm

Nonstop1h 15m

$69

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Fri 5/30

9:00 pm-10:15 pm

Nonstop1h 15m

Bangkok Don Mueang Intl

Fri 6/6

10:45 am-12:00 pm

Nonstop1h 15m

$111

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Mon 9/22

2:35 pm-8:45 pm

1 stop6h 10m

Bangkok Suvarnabhumi

Wed 10/15

5:50 pm-7:10 pm

Nonstop1h 20m

$165

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Sat 6/14

3:10 pm-12:20 pm

1 stop21h 10m

Bangkok Don Mueang Intl

Wed 6/18

8:50 am-2:25 pm

1 stop5h 35m

$307

Chiang MaiBangkok

CNX - DMK

CNXDMK

Chiang Mai

Sun 9/21

1:20 am-10:00 pm

1 stop20h 40m

Bangkok Don Mueang Intl

Wed 10/15

11:00 pm-12:20 am

1 stop25h 20m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 30 results
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The best insider tips for Chiang Mai to Bangkok flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Chiang Mai to Bangkok trip
Airlines
Thai AirAsia

Opt for Premium Flex for priority check-in, boarding, and faster bag delivery.


Use jet bridges at Don Mueang for more comfort, avoiding bus gates.

Read more about Thai AirAsiaby Ramsey Qubein
Thai Airways

TG offers 32” pitch in Economy for comfortable seating.


Enjoy local snacks on short domestic flights with TG.

Read more about Thai Airwaysby Yulia Denisyuk
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on Thai AirAsia

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Yulia Denisyuk

Yulia Denisyuk

Expert on Thai Airways

Yulia Denisyuk

Yulia Denisyuk

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more

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 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

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

Use this chart to determine the optimal time to book a round-trip flight from Chiang Mai to Bangkok. Price data was last updated on April 11, 2025.

The price you pay for your flight from Chiang Mai to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 89 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?

Currently, March is the cheapest month in which you can book a flight from Chiang Mai to Bangkok (average of $958). Flying from Chiang Mai to Bangkok in December is currently the most expensive (average of $1,574). 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 April 15, 2025.

It’s typically best to fly out from Chiang Mai to Bangkok in the afternoon. Doing so could potentially save you 83% on the flight price compared to flying in the evening, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Chiang Mai to Bangkok. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Chiang Mai to Bangkok flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday 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 April 15, 2025.

The most flights from CNX to TH1 are scheduled on a Monday (95 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (68 on average).

Rainfall in Bangkok by month

Plan your trip to Bangkok by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok when rainfall is around 0.4 in.

Temperature in Bangkok by month

Plan your trip to Bangkok by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 April 15, 2025.
To help decide which airline to fly from Chiang Mai to Bangkok, see what other customers have to say about Korean Air, Bangkok Airways and China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,063 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Korean Air
8.4
Very good
1,063 reviews
Korean Air
8.4
Very good
1,063 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Bangkok Airways
7.9
Good
109 reviews
Korean Air
8.4
Very good
1,063 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
China Southern
7.5
Good
94 reviews
Korean Air
8.4
Very good
1,063 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Thai AirAsia
7.5
Good
206 reviews
Korean Air
8.4
Very good
1,063 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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?

    Most people fly from Chiang Mai (CNX) if they book a flight from Chiang Mai to Bangkok. On average, Chiang Mai has 81 outbound flights to Bangkok per day from 6 airlines. Chiang Mai is conveniently located just 1.9 mi from Chiang Mai’s city center.

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

    Flying on Nok Air is currently your cheapest option to Bangkok, with prices starting at $56. Additional round-trip tickets that might be worth considering are offered by Thai Vietjet Air and Thai AirAsia, with the lowest prices starting at $65 and $66, respectively. Nok Air is currently priced 26% below the average price you’ll pay for this route.

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

    $33 is the cheapest one-way deal found within the past few days, from Thai AirAsia. You may also be able to find cheap deals on Thai Vietjet Air and Nok Air, with prices starting from $34 and $36, respectively.

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

    Consider Oman Air (93%), Cathay Pacific (93%) or Thai AirAsia (88%) when booking your flight. These represent the most reliable airlines when flying from Chiang Mai to Bangkok.

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

    While on average a flight from Chiang Mai to Bangkok is generally $153, our data shows the cheapest flight currently is $27. When looking at the most popular route, (Chiang Mai - Bangkok Don Mueang Intl), you can expect to pay $72 for that flight.

  • 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 vacation 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, March is the cheapest month in which you can book a flight from Chiang Mai to Bangkok (average of $958). Flying from Chiang Mai to Bangkok in December is currently the most expensive (average of $1,574). 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 Chiang Mai to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Chiang Mai to Bangkok

Discover the top 6 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 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Vietjet AirCheapest$45Average$85FlexibilityNo cancel feeOn-timeN/A
Nok AirCheapest$46Average$70FlexibilityNo cancel feeOn-time72%
Thai Lion AirCheapest$47Average$101FlexibilityNo cancel feeOn-timeN/A
Thai AirAsiaCheapest$47Average$85FlexibilityNo cancel feeOn-time87%
Thai AirwaysCheapest$64Average$104FlexibilityNo cancel feeOn-time77%
Bangkok AirwaysCheapest$76Average$103FlexibilityNo cancel feeOn-time74%

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