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Cheap flights from Bangkok to Chiang Mai from $44

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CNX
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok to Chiang Mai are usually found in June or September, booked 87 days in advance, depart on a Sunday or Saturday and return on a Friday

Cheap flight deals from Bangkok to Chiang Mai

Enter your travel dates to find the best prices.

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 15 April 2026.

Wed 20/512:20
BKK
-
CNX
Nonstop1h 20m
Multiple Airlines
Tue 26/521:05
CNX
-
BKK
Nonstop1h 20m
Multiple Airlines
Deal found 12/4$86
Sat 30/521:30
DMK
-
CNX
Nonstop1h 15m
Nok Air
Sat 6/619:05
CNX
-
DMK
Nonstop1h 15m
Nok Air
Deal found 14/4$97
Thu 28/509:55
BKK
-
CNX
Nonstop1h 25m
Thai Vietjet Air
Thu 4/622:30
CNX
-
BKK
Nonstop1h 25m
Thai Vietjet Air
Deal found 13/4$103
Tue 28/412:25
BKK
-
CNX
Nonstop1h 25m
Thai Vietjet Air
Fri 1/522:30
CNX
-
BKK
Nonstop1h 25m
Thai Vietjet Air
Deal found 13/4$111
Sat 27/618:05
DMK
-
CNX
Nonstop1h 15m
Thai Lion Air
Sat 4/707:10
CNX
-
DMK
Nonstop1h 10m
Thai Lion Air
Deal found 13/4$111
Tue 26/512:20
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Wed 27/522:20
CNX
-
BKK
Nonstop1h 20m
Thai AirAsia
Deal found 10/4$112
Mon 10/808:05
DMK
-
CNX
Nonstop1h 15m
Thai AirAsia
Wed 12/820:10
CNX
-
DMK
Nonstop1h 10m
Thai AirAsia
Deal found 11/4$118
Thu 30/409:55
BKK
-
CNX
Nonstop1h 25m
Multiple Airlines
Wed 6/522:20
CNX
-
BKK
Nonstop1h 20m
Multiple Airlines
Deal found 11/4$119
Thu 25/606:15
DMK
-
CNX
Nonstop1h 15m
Thai Lion Air
Tue 30/608:10
CNX
-
DMK
Nonstop1h 15m
Thai Lion Air
Deal found 13/4$119
Sat 15/816:35
BKK
-
CNX
Nonstop1h 20m
Thai AirAsia
Tue 18/814:10
CNX
-
BKK
Nonstop1h 25m
Thai AirAsia
Deal found 12/4$121
Sun 19/706:45
DMK
-
CNX
Nonstop1h 10m
Thai AirAsia
Wed 22/722:55
CNX
-
DMK
Nonstop1h 10m
Thai AirAsia
Deal found 12/4$121
Fri 17/415:50
BKK
-
CNX
Nonstop1h 25m
Multiple Airlines
Tue 21/422:20
CNX
-
BKK
Nonstop1h 20m
Multiple Airlines
Deal found 15/4$124

Find 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 15 April 2026.

Round-trip from

$86

One-way from

$44

Popular in

December

Cheapest in

June

Average price

$128
Thai Vietjet Air
  • Thai Vietjet Air
  • 20/5-26/5
  • Nonstop
  • 2h 40m total
  • Bangkok to Chiang Mai
Search Deals
Nok Air
  • Nok Air
  • 9/6
  • Nonstop
  • 1h 15m total
  • Bangkok to Chiang Mai
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($42 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 15 April 2026.
Use the filters below to find and compare flights from Bangkok to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Tue 7/7

13:10-14:25

Nonstop1h 15m

Chiang Mai

Wed 8/7

13:10-14:25

Nonstop1h 15m

$119

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Sat 15/8

14:40-15:55

Nonstop1h 15m

Chiang Mai

Tue 18/8

15:35-16:55

Nonstop1h 20m

$121

BangkokChiang Mai

BKK - CNX

BKKCNX

Bangkok Suvarnabhumi

Mon 11/5

08:45-10:10

Nonstop1h 25m

Chiang Mai

Wed 13/5

18:25-19:45

Nonstop1h 20m

$125
Fastest return journey

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Wed 29/4

06:00-07:10

Nonstop1h 10m

Chiang Mai

Fri 1/5

22:55-00:05

Nonstop1h 10m

$125

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Thu 7/5

06:45-07:55

Nonstop1h 10m

Chiang Mai

Sat 9/5

16:30-17:40

Nonstop1h 10m

$125

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Mon 4/5

06:45-07:55

Nonstop1h 10m

Chiang Mai

Mon 11/5

22:55-00:05

Nonstop1h 10m

$125

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Tue 16/6

19:30-20:45

Nonstop1h 15m

Chiang Mai

Wed 17/6

13:10-14:25

Nonstop1h 15m

$128

BangkokChiang Mai

DMK - CNX

DMKCNX

Bangkok Don Mueang Intl

Wed 6/5

14:40-15:55

Nonstop1h 15m

Chiang Mai

Thu 7/5

22:55-00:05

Nonstop1h 10m

$131

BangkokChiang Mai

BKK - CNX

BKKCNX

Bangkok Suvarnabhumi

Tue 6/10

17:50-19:10

Nonstop1h 20m

Chiang Mai

Sat 10/10

20:00-21:25

Nonstop1h 25m

$139

BangkokChiang Mai

BKK - CNX

BKKCNX

Bangkok Suvarnabhumi

Mon 4/5

08:45-10:10

Nonstop1h 25m

Chiang Mai

Mon 11/5

22:20-23:40

Nonstop1h 20m

$139

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 35 resultsSorted by cheapest first
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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 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 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 return flight from Bangkok to Chiang Mai. Price data was last updated on 10 April 2026.

The best time to book flights from Bangkok to Chiang Mai is 63 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 Bangkok to Chiang Mai?

Currently, August is the cheapest month in which you can book a flight from Bangkok to Chiang Mai (average of $24). Flying from Bangkok to Chiang Mai in November 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 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 15 April 2026.

A simple way to save on the total cost of your ticket is to fly from Bangkok to Chiang Mai at midday. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly return from Bangkok to Chiang Mai. Price data was last updated on 11 April 2026.

Travellers seeking maximum savings on their Bangkok to Chiang Mai flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday evenings 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 15 April 2026.

The most flights from TH1 to CNX are scheduled on a Wednesday (111 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (108 on average).

How much does it cost for a return flight from Bangkok to Chiang Mai?

How often are flights from Bangkok to Chiang Mai delayed?

About 20% of weekly flights between Bangkok and Chiang Mai have experienced delays in the past year, with the average delay time being 98 minutes.

What is the most punctual flight time for Bangkok to Chiang Mai flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Bangkok to Chiang Mai flights?

Over the past year, Nok Air have had the lowest number of delays on this route, with just 13% of flights being delayed.

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 15 April 2026.
Read through reviews of airlines operating flights from Bangkok to Chiang Mai, such as Thai Airways,Thai AirAsia, andThai Lion Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
396 reviews
Check prices

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
396 reviews
Thai Airways
7.8
Good
396 reviews
Check prices

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai AirAsia
7.4
Good
240 reviews
Thai Airways
7.8
Good
396 reviews
Check prices

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Lion Air
7.1
Good
43 reviews
Thai Airways
7.8
Good
396 reviews
Check prices

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Vietjet Air
6.6
Okay
123 reviews
Thai Airways
7.8
Good
396 reviews
Check prices

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

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?

    If you book a flight to Chiang Mai from Bangkok, you will be flying to Chiang Mai, which is the city’s only airport. Chiang Mai (CNX) is located 3.1 km from the centre of Chiang Mai. There are 110 flights from Bangkok to Chiang Mai per day from 6 different airlines.

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

    There are many flights that can get you from Bangkok to Chiang Mai in 1h 15m. Fly via Thai AirAsia, Thai Lion Air, or Bangkok Airways to get the fastest option. Bangkok and Chiang Mai are separated by a distance of 566 km. 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 $55. Other airlines that can offer you cheap pricing are Thai Lion Air, from $61, and Thai AirAsia, from $65. Thai Vietjet Air is currently priced 52% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Thai Lion Air. According to our data, you can fly for as low as $26. Users have also found prices from $32 and $37 on Nok Air and Thai Vietjet Air, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Bangkok to Chiang Mai consider choosing Thai AirAsia(87%), Air Canada(87%) or Asiana Airlines(80%), as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $41. While the most popular route (Bangkok Suvarnabhumi - Chiang Mai) can be booked for $105 on average, our data indicates $130 when flying from Bangkok to Chiang Mai.

  • 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 holiday 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, August is the cheapest month in which you can book a flight from Bangkok to Chiang Mai (average of $24). Flying from Bangkok to Chiang Mai in November 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 647,157 searches. Data last updated 15 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai Vietjet AirCheapest$55Average$137FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Thai Lion AirCheapest$61Average$140FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Thai AirAsiaCheapest$65Average$101FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Nok AirCheapest$68Average$90FlexibilityNo cancel feeOn-time72%
Search Nok Air flights
Bangkok AirwaysCheapest$116Average$146FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
Thai AirwaysCheapest$140Average$198FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Bangkok to Chiang Mai 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 Bangkok to Chiang Mai?

Cheapflights simply makes it quick and affordable to book flights from Bangkok to Chiang Mai by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bangkok to Chiang Mai with no change fees?

Yes, we can. To see specific flights from Bangkok to Chiang Mai with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bangkok to Chiang Mai 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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