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Bangkok to Chiang Mai flights in January 2027 from $37 BKK, DMK → CNX

Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)

For departures in January 2027, the cheapest return found recently is $85 with Thai AirAsia, 23 Jan 2027 – 25 Jan 2027, found 2 days ago. The cheapest one-way found recently is $37 with Nok Air, 6 Jan 2027, found 2 days ago.

Return

In January 2027, the cheapest return fare on each of 18 departure dates is usually $83 to $96. Across all 69 departure dates we hold on this route, it is usually $84 to $115. Of the 6 months with enough return fares to compare, 2 are usually cheaper than January 2027.

Cheapest return found recently

$85

23 Jan 2027 – 25 Jan 2027 · Thai AirAsia

Don Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$76

20 Jan 2027 – 23 Jan 2027 · Nok Air

Don Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)

out nonstop, back nonstop

found 7 days ago

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The cheapest dates in January 2027

DatesFromAirlineStopsFound
20 Jan 2027 – 23 Jan 2027$76Nok Airout nonstop, back nonstopfound 7 days agoSee prices for these dates
25 Jan 2027 – 27 Jan 2027$78Nok Airout nonstop, back nonstopfound 3 days agoSee prices for these dates
19 Jan 2027 – 28 Jan 2027$80Nok Airout nonstop, back nonstopfound 4 days agoSee prices for these dates
22 Jan 2027 – 28 Jan 2027$81Thai AirAsiaout nonstop, back nonstopfound 4 days agoSee prices for these dates
18 Jan 2027 – 27 Jan 2027$82Thai AirAsiaout nonstop, back nonstopfound 4 days agoSee prices for these dates

Every date we hold

18 departure dates

1 Jan 2027 – 4 Jan 2027: $130, found 5 days ago2 Jan 2027 – 7 Jan 2027: $107, found 5 days ago4 Jan 2027 – 7 Jan 2027: $102, found 5 days ago5 Jan 2027 – 9 Jan 2027: $93, found 4 days ago6 Jan 2027 – 6 Jan 2027: $97, found 4 days ago7 Jan 2027 – 10 Jan 2027: $98, found 5 days ago11 Jan 2027 – 16 Jan 2027: $87, found 2 days ago12 Jan 2027 – 15 Jan 2027: $85, found 3 days ago17 Jan 2027 – 19 Jan 2027: $90, found 4 days ago18 Jan 2027 – 27 Jan 2027: $82, found 4 days ago19 Jan 2027 – 28 Jan 2027: $80, found 4 days ago20 Jan 2027 – 23 Jan 2027: $76, found 7 days ago21 Jan 2027 – 27 Jan 2027: $88, found 4 days ago22 Jan 2027 – 28 Jan 2027: $81, found 4 days ago23 Jan 2027 – 25 Jan 2027: $85, found 2 days ago25 Jan 2027 – 27 Jan 2027: $78, found 3 days ago26 Jan 2027 – 31 Jan 2027: $85, found 4 days ago28 Jan 2027 – 29 Jan 2027: $84, found 4 days agoJan
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Jan 2027 – 4 Jan 2027$130Thai AirAsiaDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 5 days agoSee prices for these dates
2 Jan 2027 – 7 Jan 2027$107Thai AirAsiaDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 5 days agoSee prices for these dates
4 Jan 2027 – 7 Jan 2027$102Thai AirAsiaDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 5 days agoSee prices for these dates
5 Jan 2027 – 9 Jan 2027$93Thai AirAsiaDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 4 days agoSee prices for these dates
6 Jan 2027 – 6 Jan 2027$97Thai AirAsiaDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 4 days agoSee prices for these dates
7 Jan 2027 – 10 Jan 2027$98Thai AirAsiaSuvarnabhumi Airport (BKK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 5 days agoSee prices for these dates
11 Jan 2027 – 16 Jan 2027$87Thai AirAsiaSuvarnabhumi Airport (BKK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 2 days agoSee prices for these dates
12 Jan 2027 – 15 Jan 2027$85Nok AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 3 days agoSee prices for these dates
17 Jan 2027 – 19 Jan 2027$90Thai AirAsiaDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 4 days agoSee prices for these dates
18 Jan 2027 – 27 Jan 2027$82Thai AirAsiaDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 4 days agoSee prices for these dates
19 Jan 2027 – 28 Jan 2027$80Nok AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 4 days agoSee prices for these dates
20 Jan 2027 – 23 Jan 2027$76Nok AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 7 days agoSee prices for these dates
21 Jan 2027 – 27 Jan 2027$88Nok AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 4 days agoSee prices for these dates
22 Jan 2027 – 28 Jan 2027$81Thai AirAsiaDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 4 days agoSee prices for these dates
23 Jan 2027 – 25 Jan 2027$85Thai AirAsiaDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 2 days agoSee prices for these dates
25 Jan 2027 – 27 Jan 2027$78Nok AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 3 days agoSee prices for these dates
26 Jan 2027 – 31 Jan 2027$85Nok AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 4 days agoSee prices for these dates
28 Jan 2027 – 29 Jan 2027$84Nok AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 4 days agoSee prices for these dates

Which month looks cheapest?

February 2027 is the cheapest month — from $74.

November 2026From $9611 departure dates29 Nov – 3 Dec · found 2 days agoSee prices for these datesEvery date in November 2026
December 2026From $9824 departure dates8 Dec – 7 Jan 2027 · found 6 days agoSee prices for these datesEvery date in December 2026
January 2027From $7618 departure dates20 Jan 2027 – 23 Jan 2027 · found 7 days agoSee prices for these dates
February 2027From $74Cheapest seen9 departure dates14 Feb 2027 – 4 Mar 2027 · found 6 days agoSee prices for these datesEvery date in February 2027
March 2027From $753 departure dates6 Mar 2027 – 9 Mar 2027 · found 7 days agoSee prices for these dates
April 2027From $833 departure dates20 Apr 2027 – 23 Apr 2027 · found 2 days agoSee prices for these dates
July 2027From $831 departure date1 Jul 2027 – 30 Jul 2027 · found 6 days agoSee prices for these dates

One-way

In January 2027, the cheapest one-way fare on each of 4 departure dates is usually $37 to $42. Across all 27 departure dates we hold on this route, it is usually $39 to $54. Of the 5 months with enough one-way fares to compare, January 2027 is usually the cheapest.

Cheapest one-way found recently

$37

6 Jan 2027 · Nok Air

Don Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)

nonstop

found 2 days ago

Open this tripCheck today's price

Cheapest we hold, of any age

$36

17 Jan 2027 · Nok Air

Don Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)

nonstop

found 8 days ago

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The cheapest dates in January 2027

DatesFromAirlineStopsFound
17 Jan 2027$36Nok Airnonstopfound 8 days agoSee prices for these dates
6 Jan 2027$37Nok Airnonstopfound 2 days agoOpen this trip
18 Jan 2027$38Nok Airnonstopfound 2 days agoOpen this trip
3 Jan 2027$54Thai Lion Airnonstopfound 8 days agoSee prices for these dates

Every date we hold

4 departure dates

3 Jan 2027: $54, found 8 days ago6 Jan 2027: $37, found 2 days ago17 Jan 2027: $36, found 8 days ago18 Jan 2027: $38, found 2 days agoJan
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
3 Jan 2027$54Thai Lion AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)nonstopfound 8 days agoSee prices for these dates
6 Jan 2027$37Nok AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)nonstopfound 2 days agoOpen this trip
17 Jan 2027$36Nok AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)nonstopfound 8 days agoSee prices for these dates
18 Jan 2027$38Nok AirDon Mueang International Airport (DMK) → Chiang Mai International Airport (CNX)nonstopfound 2 days agoOpen this trip

Which month looks cheapest?

October 2027 is the cheapest month — from $33.

November 2026From $351 departure date30 Nov · found 6 days agoOpen this tripEvery date in November 2026
December 2026From $575 departure dates27 Dec · found 3 days agoOpen this tripEvery date in December 2026
January 2027From $364 departure dates17 Jan 2027 · found 8 days agoSee prices for these dates
February 2027From $386 departure dates23 Feb 2027 · found 2 days agoOpen this tripEvery date in February 2027
March 2027From $352 departure dates2 Mar 2027 · found 6 days agoOpen this trip
April 2027From $462 departure dates8 Apr 2027 · found 4 days agoOpen this trip
May 2027From $403 departure dates15 May 2027 · found 7 days agoOpen this trip
June 2027From $403 departure dates11 Jun 2027 · found 5 days agoOpen this trip
October 2027From $33Cheapest seen1 departure date20 Oct 2027 · found 7 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work