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Cheap flights from Chiang Mai to Bangkok from $46

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chiang Mai to Bangkok departing on 25/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chiang Mai to Bangkok (CNX-BKK)

Cheap return flights

Thai AirAsia Logo
13:50 - 15:10CNX-BKK
1h 20mdirect
Thai AirAsia Logo
16:35 - 17:55BKK-CNX
1h 20mdirect
$86Thai AirAsia
Find Deal
Sat, 6 Sep - Sun, 7 Sep
Thai AirAsia Logo
06:30 - 07:55CNX-BKK
1h 25mdirect
Thai AirAsia Logo
15:25 - 16:50BKK-CNX
1h 25mdirect
$93Thai AirAsia
Find Deal
Sun, 31 Aug - Sun, 7 Sep
Thai AirAsia Logo
17:20 - 18:50CNX-BKK
1h 30mdirect
Thai AirAsia Logo
12:20 - 13:40BKK-CNX
1h 20mdirect
$94Thai AirAsia
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
06:30 - 07:55CNX-BKK
1h 25mdirect
Logo
15:25 - 16:45BKK-CNX
1h 20mdirect
$96
Find Deal
Sun, 24 Aug - Tue, 3 Feb
Thai Vietjet Air Logo
09:10 - 10:35CNX-BKK
1h 25mdirect
Thai Vietjet Air Logo
15:25 - 16:45BKK-CNX
1h 20mdirect
$100Thai Vietjet Air
Find Deal
Tue, 19 Aug - Tue, 3 Feb
Thai AirAsia Logo
18:25 - 19:45CNX-BKK
1h 20mdirect
Thai AirAsia Logo
10:45 - 12:05BKK-CNX
1h 20mdirect
$113Thai AirAsia
Find Deal
Fri, 22 Aug - Sun, 24 Aug
Thai AirAsia Logo
07:05 - 08:20CNX-BKK
1h 15mdirect
Thai AirAsia Logo
20:55 - 22:20BKK-CNX
1h 25mdirect
$116Thai AirAsia
Find Deal
Sat, 13 Dec - Sat, 13 Dec
Thai Vietjet Air Logo
12:20 - 13:45CNX-BKK
1h 25mdirect
Thai Vietjet Air Logo
07:40 - 09:00BKK-CNX
1h 20mdirect
$130Thai Vietjet Air
Find Deal
Sat, 23 Aug - Tue, 3 Feb
Thai Vietjet Air Logo
20:55 - 22:15CNX-BKK
1h 20mdirect
Thai Vietjet Air Logo
07:40 - 09:00BKK-CNX
1h 20mdirect
$131Thai Vietjet Air
Find Deal
Thu, 21 Aug - Tue, 3 Feb
Thai AirAsia Logo
22:20 - 23:40CNX-BKK
1h 20mdirect
Thai AirAsia Logo
08:30 - 09:50BKK-CNX
1h 20mdirect
$136Thai AirAsia
Find Deal
Sat, 16 Aug - Tue, 19 Aug

Thai AirAsia flights from Chiang Mai to Bangkok Suvarnabhumi Airport

Our best Thai AirAsia deals on Chiang Mai to Bangkok Suvarnabhumi Airport flight tickets
Thai AirAsia
6 Sept
CNX13:50Chiang Mai
1h 20m
BKK15:10Bangkok Suvarnabhumi
7 Sept
BKK16:35Bangkok Suvarnabhumi
1h 20m
CNX17:55Chiang Mai
$86
Find similar
Thai AirAsia
31 Aug
CNX06:30Chiang Mai
1h 25m
BKK07:55Bangkok Suvarnabhumi
7 Sept
BKK15:25Bangkok Suvarnabhumi
1h 25m
CNX16:50Chiang Mai
$93
Find similar
Thai AirAsia
17 Sept
CNX17:20Chiang Mai
1h 30m
BKK18:50Bangkok Suvarnabhumi
24 Sept
BKK12:20Bangkok Suvarnabhumi
1h 20m
CNX13:40Chiang Mai
$94
Find similar

Thai Vietjet Air flights from Chiang Mai to Bangkok Suvarnabhumi Airport

Our best Thai Vietjet Air deals on Chiang Mai to Bangkok Suvarnabhumi Airport flight tickets
Thai Vietjet Air
19 Aug
CNX09:10Chiang Mai
1h 25m
BKK10:35Bangkok Suvarnabhumi
3 Feb
BKK15:25Bangkok Suvarnabhumi
1h 20m
CNX16:45Chiang Mai
$100
Find similar
Thai Vietjet Air
23 Aug
CNX12:20Chiang Mai
1h 25m
BKK13:45Bangkok Suvarnabhumi
3 Feb
BKK07:40Bangkok Suvarnabhumi
1h 20m
CNX09:00Chiang Mai
$130
Find similar
Thai Vietjet Air
21 Aug
CNX20:55Chiang Mai
1h 20m
BKK22:15Bangkok Suvarnabhumi
3 Feb
BKK07:40Bangkok Suvarnabhumi
1h 20m
CNX09:00Chiang Mai
$131
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Bangkok Suvarnabhumi Airport 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, momondo users made 78,305 searches. Data last updated 5 August 2025.
Use the filters below to find and compare flights from Chiang Mai to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 6/9

13:50-15:10

Nonstop1h 20m

Bangkok Suvarnabhumi

Sun 7/9

16:35-17:55

Nonstop1h 20m

$86

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sun 31/8

06:30-07:55

Nonstop1h 25m

Bangkok Suvarnabhumi

Sun 7/9

15:25-16:50

Nonstop1h 25m

$93

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Wed 17/9

17:20-18:50

Nonstop1h 30m

Bangkok Suvarnabhumi

Wed 24/9

12:20-13:40

Nonstop1h 20m

$94

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sun 24/8

06:30-07:55

Nonstop1h 25m

Bangkok Suvarnabhumi

Tue 3/2

15:25-16:45

Nonstop1h 20m

$96

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 19/8

09:10-10:35

Nonstop1h 25m

Bangkok Suvarnabhumi

Tue 3/2

15:25-16:45

Nonstop1h 20m

$100

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Fri 22/8

18:25-19:45

Nonstop1h 20m

Bangkok Suvarnabhumi

Sun 24/8

10:45-12:05

Nonstop1h 20m

$113

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 13/12

07:05-08:20

Nonstop1h 15m

Bangkok Suvarnabhumi

Sat 13/12

20:55-22:20

Nonstop1h 25m

$116

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 23/8

12:20-13:45

Nonstop1h 25m

Bangkok Suvarnabhumi

Tue 3/2

07:40-09:00

Nonstop1h 20m

$130

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Thu 21/8

20:55-22:15

Nonstop1h 20m

Bangkok Suvarnabhumi

Tue 3/2

07:40-09:00

Nonstop1h 20m

$131

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 16/8

22:20-23:40

Nonstop1h 20m

Bangkok Suvarnabhumi

Tue 19/8

08:30-09:50

Nonstop1h 20m

$136

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bangkok from

How to get the cheapest flight ticket from Chiang Mai to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you are unable to visit Bangkok Suvarnabhumi Airport during the month of June, then departing from Chiang Mai during the month May is also very affordable. Most momondo users find prices during this month for around $96.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

On average, the least expensive day to fly to Bangkok Suvarnabhumi Airport from Chiang Mai is on a Thursday. momondo users have found tickets for Thursday departures for as low as $85. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok Suvarnabhumi Airport on Wednesday is $1,491.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is at midday. momondo users have found flights departing from Chiang Mai to Bangkok Suvarnabhumi Airport at midday for as low as $90. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,424 on average. Flights to Bangkok Suvarnabhumi Airport from Chiang Mai in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Chiang Mai to Bangkok Suvarnabhumi flight route?

Fly from Chiang Mai to Bangkok Suvarnabhumi for the best Chiang Mai - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Chiang Mai when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $120 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Chiang Mai for as low as $71 on momondo.

What cabin class options are available on Chiang Mai to Bangkok Suvarnabhumi flights?

There are 2 cabin classes available to choose from on Chiang Mai to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Chiang Mai to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of August 2025, prices for Chiang Mai to Bangkok Suvarnabhumi Airport flights are approximately 21% more expensive when compared to flights at the same time last year.

When to book flights from Chiang Mai to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chiang Mai to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chiang Mai to Bangkok Suvarnabhumi Airport (CNX to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chiang Mai to Bangkok Suvarnabhumi Airport

Best price found

$46

Fastest flight time

1h 15m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from Chiang Mai in the past 72 hours is $46. The best return flight deal from Chiang Mai to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $86.
The fastest flight from Chiang Mai to Bangkok Suvarnabhumi Airport takes 1h 15m
Direct flights go from Chiang Mai to Bangkok Suvarnabhumi Airport every day.
Search flight deals

  • How far is Chiang Mai to Bangkok Suvarnabhumi by plane?

    The straight-line distance from Chiang Mai to Bangkok Suvarnabhumi is 596.5 km. Typically, this will take 1h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Chiang Mai Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Chiang Mai Airport to Bangkok Suvarnabhumi Airport are updated daily.

  • How many operators does momondo search for flights from Chiang Mai Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Chiang Mai Airport to Bangkok Suvarnabhumi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chiang Mai Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The travel and health documents required for your trip to Bangkok Suvarnabhumi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chiang Mai to Bangkok Suvarnabhumi Airport?

  • What is the most popular airline from Chiang Mai to Bangkok Suvarnabhumi Airport?

Best airlines flying from Chiang Mai to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Chiang Mai to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free cancellation
Price
Thai Vietjet AirPriceFrom $32Free cancellationRating
6.8
106 reviews
Search Thai Vietjet Air flights
Thai AirAsiaPriceFrom $81Free cancellationRating
7.5
218 reviews
Search Thai AirAsia flights

  • Thai AirAsia Flights From Chiang Mai to Bangkok Suvarnabhumi Airport

    Across 42 Thai AirAsia flights from Chiang Mai to Bangkok Suvarnabhumi Airport this week, the average price was $85, with the best Thai AirAsia deals starting from $53 round-trip. 218 users have rated Thai AirAsia on momondo, with an average score of 7.5/10.

  • Thai Vietjet Air Flights From Chiang Mai to Bangkok Suvarnabhumi Airport

    The best Thai Vietjet Air deal for Chiang Mai to Bangkok Suvarnabhumi Airport flight tickets found on momondo in the last 72 hours was $21, round-trip. It should be noted that an average Thai Vietjet Air flight deal for this route in this time was higher, at $103 round-trip. Thai Vietjet Air operates 47 flights out of Chiang Mai into Bangkok Suvarnabhumi Airport in an average week, so prices vary by time and availability. 106 Thai Vietjet Air reviews by users on momondo have scored the airline at 6.8/10.

Travelling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Chonburi
Ayutthaya
Cha-am
Ko Samet
Kanchanaburi
Sattahip
Ko Lan

Why use momondo?

Why should I use momondo to find a flight deal from Chiang Mai to Bangkok?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chiang Mai to Bangkok . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chiang Mai to Bangkok with flexible booking policies on momondo?

Flights from Chiang Mai to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chiang Mai to Bangkok?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bangkok from Chiang Mai.

I’m not ready to book a flight from Chiang Mai to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from Chiang Mai and alert you when they change.

An easier way to manage your Bangkok Suvarnabhumi Airport trip

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