Cheap flights from Chiang Mai to Bangkok from $31 CNX → BKK, DMK

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $39 to $76.

At $83, the cheapest return found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 0-night return fares leaving within 3 days of 16 Mar 2027 to compare.

Every date we hold

201 fares on 39 departure dates

Which month looks cheapest?

March 2027 is the cheapest month — from $73.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $16 to $34.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold one-way fares on 1 other departure date within 3 days of 11 Aug 2027, and it is not cheaper.

Every date we hold

333 fares on 95 departure dates

Which month looks cheapest?

August 2027 is the cheapest month — from $31.

Return

The cheapest fares were 180 or more days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 180 or more days before departure were typically 14% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

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

The cheapest return found recently is $83 with Thai AirAsia, 16 Mar 2027 to 16 Mar 2027, found 2 days ago. The cheapest return we hold, of any age, is $73 with Thai AirAsia, 2 Mar 2027 to 25 Mar 2027, found 7 days ago. The cheapest return fare on each of 39 departure dates is usually $93 to $124.

How much is a one-way flight from Chiang Mai to Bangkok?

The cheapest one-way found recently is $31 with Thai Vietjet Air, 11 Aug 2027, found 2 days ago. The cheapest one-way fare on each of 95 departure dates is usually $40 to $56.

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

March 2027 is the cheapest month for a return, from $73, 2 Mar 2027 to 25 Mar 2027, found 7 days ago. August 2027 is the cheapest month for a one-way, from $31, 11 Aug 2027, found 2 days ago.

Every date in March 2027

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

In 49 days of prices between 24 Sept and 11 Nov, return fares were cheapest 180 or more days before departure. One-way fares 180 or more days before departure were typically 14% lower than 0 to 6 days before departure.

Is there a direct flight from Chiang Mai to Bangkok?

Yes, the cheapest nonstop return found recently is $83 with Thai AirAsia, 16 Mar 2027 to 16 Mar 2027, found 2 days ago. The cheapest nonstop one-way found recently is $31 with Thai Vietjet Air, 11 Aug 2027, found 2 days ago.

How long is the flight from Chiang Mai to Bangkok?

The cheapest nonstop one-way found recently, with Thai Vietjet Air on 11 Aug 2027, takes 1 h 20 min from Chiang Mai International Airport (CNX) to Suvarnabhumi Airport (BKK).

Which airlines have the cheapest flights from Chiang Mai to Bangkok?

Between 13 Nov and 17 Mar 2027, Thai AirAsia has the cheapest return on 17 of the 39 departure dates we hold, Thai Vietjet Air on 9 and Thai Lion Air on 7. Between 13 Nov and 14 Aug 2027, Nok Air has the cheapest one-way on 33 of the 95 departure dates we hold, Thai AirAsia on 30 and Thai Lion Air on 16.