CNX - BKK

$54 Find Cheap Flights from Chiang Mai to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chiang Mai to Suvarnabhumi departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chiang Mai to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chiang Mai to Bangkok, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$111
Typical prices: $87-$110
Thai AirAsia
Tue 3/3Sat 7/3
CNX - BKK • Direct
Cheapest one-way flight
$54
Typical prices: $63-$122
Thai AirAsia
Wed 7/1
CNX - BKK • Direct
Top airlines
Thai AirAsia
Cheapest • from $111 (return)
Thai AirAsia
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
6 weeks
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 24% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Suvarnabhumi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chiang Mai to Suvarnabhumi (CNX-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Chiang Mai to Suvarnabhumi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Chiang Mai to Suvarnabhumi

Tue, 3 Mar - Sat, 7 Mar
Thai AirAsia Logo
22:50 - 00:10
CNX
-
BKK
1h 20mdirect
Thai AirAsia Logo
20:10 - 21:40
BKK
-
CNX
1h 30mdirect
$111Thai AirAsia
Tue, 3 Mar - Sat, 7 Mar
Thai AirAsia Logo
22:50 - 00:10
CNX
-
BKK
1h 20mdirect
Thai AirAsia Logo
20:10 - 21:40
BKK
-
CNX
1h 30mdirect
$113Thai AirAsia
Wed, 18 Feb - Mon, 23 Feb
Thai AirAsia Logo
17:20 - 18:35
CNX
-
BKK
1h 15mdirect
Thai AirAsia Logo
20:55 - 22:20
BKK
-
CNX
1h 25mdirect
$117Thai AirAsia
Thu, 25 Dec - Thu, 1 Jan
Thai AirAsia Logo
22:50 - 00:10
CNX
-
BKK
1h 20mdirect
Thai AirAsia Logo
20:10 - 21:40
BKK
-
CNX
1h 30mdirect
$125Thai AirAsia
Wed, 11 Mar - Wed, 18 Mar
Thai Vietjet Air Logo
15:15 - 16:35
CNX
-
BKK
1h 20mdirect
Thai Vietjet Air Logo
06:10 - 15:40
BKK
-
CNX
9h 30m1 stop
$153Thai Vietjet Air
Thu, 5 Feb - Sun, 8 Feb
Bangkok Airways Logo
21:40 - 23:05
CNX
-
BKK
1h 25mdirect
Bangkok Airways Logo
08:05 - 09:25
BKK
-
CNX
1h 20mdirect
$170Bangkok Airways
Wed, 4 Feb - Tue, 10 Feb
Bangkok Airways Logo
21:40 - 23:05
CNX
-
BKK
1h 25mdirect
Bangkok Airways Logo
08:05 - 09:25
BKK
-
CNX
1h 20mdirect
$174Bangkok Airways
Sun, 1 Mar - Mon, 16 Mar
Thai Vietjet Air Logo
22:25 - 23:50
CNX
-
BKK
1h 25mdirect
Thai Vietjet Air Logo
22:20 - 10:15
BKK
-
CNX
11h 55m1 stop
$183Thai Vietjet Air
Sat, 7 Feb - Tue, 10 Feb
Bangkok Airways Logo
21:40 - 23:05
CNX
-
BKK
1h 25mdirect
Bangkok Airways Logo
08:05 - 09:25
BKK
-
CNX
1h 20mdirect
$185Bangkok Airways
Wed, 28 Jan - Thu, 29 Jan
Thai Vietjet Air Logo
22:25 - 23:50
CNX
-
BKK
1h 25mdirect
Thai Vietjet Air Logo
22:20 - 10:15
BKK
-
CNX
11h 55m1 stop
$189Thai Vietjet Air
Booking Insights

KAYAK's insights & trends for Chiang Mai to Suvarnabhumi flights

Get data-powered insights and trends into flights from Chiang Mai to Suvarnabhumi to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Chiang Mai to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Chiang Mai to Bangkok Suvarnabhumi Airport departing in March.

What’s the cheapest day of the week to fly from Chiang Mai to Bangkok?

The average price of all round-trip flights from Chiang Mai to Bangkok Suvarnabhumi Airport clicked on KAYAK for each day over the last 12 months.

For Chiang Mai to Bangkok, Thursday is the cheapest day to fly on average and Friday is the most expensive. Flying from Bangkok back to Chiang Mai, the best deals are generally found on Saturday, with Friday being the most expensive.

What is the cheapest month to fly from Chiang Mai to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chiang Mai to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chiang Mai to Bangkok Suvarnabhumi Airport is June, where tickets cost $86 (return) on average. On the other hand, the most expensive months are January and November, where the average cost of round-trip tickets is $150 and $150 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chiang Mai to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chiang Mai to Bangkok Suvarnabhumi Airport, you should book around 6 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$54
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 12% lower on average.
Flight from Chiang Mai to Bangkok

When to book flights from Chiang Mai to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Chiang Mai to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chiang Mai to Bangkok flights

  • What is the cheapest flight from Chiang Mai to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Chiang Mai to Bangkok Suvarnabhumi Airport was $54 for a one-way ticket and $111 for a return.

  • Which airports will I be using when flying from Chiang Mai to Bangkok?

    On your way to Bangkok, you’ll fly out from Chiang Mai. You’ll be landing at Bangkok Suvarnabhumi.

  • Which aircraft models fly most regularly from Chiang Mai to Bangkok?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Chiang Mai to Bangkok flight route.

  • On which days can I fly direct from Chiang Mai to Bangkok?

    There are direct flights from Chiang Mai to Bangkok on a daily basis.

  • How does KAYAK find such low prices on flights from Chiang Mai to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chiang Mai to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chiang Mai to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Chiang Mai is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chiang Mai to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok with an airline and back to Chiang Mai with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chiang Mai to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Chiang Mai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chiang Mai to Bangkok Suvarnabhumi Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $90 or less one-way.

Prefer to fly direct from Chiang Mai to Bangkok Suvarnabhumi?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chiang Mai to Bangkok Suvarnabhumi.
Find which airlines fly direct from Chiang Mai Airport to Bangkok Suvarnabhumi Airport, which days they fly and book direct flights.

Direct departures

Chiang Mai to Bangkok Suvarnabhumi

Monday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Tuesday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Wednesday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Thursday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Friday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Saturday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Sunday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

See more direct flights

Direct returns

Bangkok Suvarnabhumi to Chiang Mai

Monday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Tuesday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Wednesday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Thursday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Friday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Saturday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

Sunday

Bangkok Airways, Thai AirAsia, Thai Airways, +1 more

Bangkok Airways, Thai AirAsia, +2 more

See more direct flights

Reviews of the top airline flying from Chiang Mai to Suvarnabhumi

 
See real verified KAYAK customer reviews for airlines flying from Chiang Mai to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chiang Mai to Suvarnabhumi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Thai AirAsiaOverall score based on 223 reviews
5.5Entertainment
6.1Food
7.4Boarding
6.8Comfort
7.9Crew
Airline reviews

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

10.0 ExcellentAnn, Nov 2025
DMK - CEI
Read more Thai AirAsia reviews

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Air Asia just dreadfull. Always poorest customer service and very unwelcoming staff which is clearly bread in from the Top down from the CEO

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Very good, it would be good if payment for drinks could be accepted by card too.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

Paid for a meal we didn't receive. They admitted they had forgetten ours. No compensation or rectification offered. We requested if they would just give us a glass of wine instead and we would call it even. Crew advised they could not do this and to go to Air Asia counter on arrival and request a refund. Our flight didn't arrive until 2am so this was not a viable option. The crews solution was if we wanted a wine we should purchase one. I was unhappy with that suggestion considering they had already ripped us off with our meal.

Took 4 flights in 5 days 3 out of 4 left late about one hour each.

Everything you need to know for your flight from Chiang Mai to Suvarnabhumi

Information on your arrival and departure airports