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Phuket to Chiang Mai HKT → CNX

Phuket International Airport (HKT) → Chiang Mai International Airport (CNX)

The cheapest return found recently is $165 with Thai AirAsia, 25 Jan 2027 – 28 Jan 2027, found today. The cheapest one-way found recently is $101 with Thai Vietjet Air, 17 Sept 2027, found 4 days ago.

Return

The cheapest return fare on each of 22 departure dates is usually $157 to $197.

Cheapest return found recently

$165

25 Jan 2027 – 28 Jan 2027 · Thai AirAsia

Phuket International Airport (HKT) → Chiang Mai International Airport (CNX)

Leaves 9:00 a.m. · Return leaves 8:05 a.m. · 10 h 45 min of travel, both ways together

out nonstop, back 1 stop

found today

See prices for these datesCheck today's price

Cheapest nonstop return

$169

31 Oct – 21 Nov · Thai Vietjet Air

Phuket International Airport (HKT) → Chiang Mai International Airport (CNX)

Leaves 8:15 a.m. · Return leaves 9:25 p.m. · 4 h 5 min of travel, both ways together

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

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Found recently, and the cheapest we hold

Cheapest found recently $165 25 Jan 2027 – 28 Jan 2027found todaySee prices for these dates

Cheapest we hold, of any age $147 23 Oct – 24 Octfound 6 days agoSee prices for these dates

What have prices looked like?

Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $121 to $152.

At $165, the cheapest return found recently is above that range.

25 days is a short history, so treat this range as an early guide.

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

Is this a good return price?

Compared with the cheapest return fare on each of 22 departure dates from 22 Oct to 2 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 3-night return fares leaving within 3 days of 25 Jan 2027 to compare.

Every date we hold

25 fares on 22 departure dates

22 Oct – 27 Oct: $152, found 3 days ago23 Oct – 24 Oct: $147, found 6 days ago24 Oct – 24 Oct: $150, found 5 days ago27 Oct – 5 Nov: $165, found 2 days ago28 Oct – 21 Nov: $168, found 2 days ago31 Oct – 21 Nov: $169, found 2 days ago3 Nov – 4 Nov: $153, found 6 days ago9 Nov – 14 Nov: $175, found 3 days ago16 Nov – 30 Nov: $199, found 4 days ago17 Nov – 22 Nov: $180, found 5 days ago19 Nov – 26 Nov: $303, found 5 days ago23 Nov – 24 Nov: $278, found today30 Nov – 2 Dec: $195, found 2 days ago12 Dec – 17 Dec: $200, found 3 days ago16 Dec – 23 Dec: $196, found 3 days ago17 Dec – 21 Dec: $188, found 3 days ago19 Dec – 25 Dec: $223, found 3 days ago31 Dec – 13 Jan 2027: $197, found 4 days ago25 Jan 2027 – 28 Jan 2027: $165, found today2 Feb 2027 – 4 Feb 2027: $161, found 3 days ago10 Feb 2027 – 13 Feb 2027: $155, found 5 days ago2 Mar 2027 – 6 Mar 2027: $154, found 6 days agoOctNovDecFebMar
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
22 Oct – 27 Oct$152Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 3 days agoSee prices for these dates
23 Oct – 24 Oct$147Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 6 days agoSee prices for these dates
24 Oct – 24 Oct$150Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 5 days agoSee prices for these dates
27 Oct – 5 Nov$165Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 2 days agoSee prices for these dates
28 Oct – 21 Nov$168Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 2 days agoSee prices for these dates
31 Oct – 21 Nov$169Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 2 days agoSee prices for these dates
3 Nov – 4 Nov$153Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 6 days agoSee prices for these dates
9 Nov – 14 Nov$175Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 3 days agoSee prices for these dates
16 Nov – 30 Nov$199Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 4 days agoSee prices for these dates
17 Nov – 22 Nov$180Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 5 days agoSee prices for these dates
19 Nov – 26 Nov$303Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 2 stopsfound 5 days agoSee prices for these dates
23 Nov – 24 Nov$278Thai AirAsiaPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out 2 stops, back 1 stopfound todaySee prices for these dates
30 Nov – 2 Dec$195Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 2 days agoSee prices for these dates
12 Dec – 17 Dec$200Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 3 days agoSee prices for these dates
16 Dec – 23 Dec$196Nok AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
17 Dec – 21 Dec$188Thai AirAsiaPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
19 Dec – 25 Dec$223Thai AirAsiaPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 3 days agoSee prices for these dates
31 Dec – 13 Jan 2027$197Thai AirAsiaPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
25 Jan 2027 – 28 Jan 2027$165Thai AirAsiaPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound todaySee prices for these dates
2 Feb 2027 – 4 Feb 2027$161Thai AirAsiaPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back 1 stopfound 3 days agoSee prices for these dates
10 Feb 2027 – 13 Feb 2027$155Thai AirAsiaPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out nonstop, back nonstopfound 5 days agoSee prices for these dates
2 Mar 2027 – 6 Mar 2027$154Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates

Which month looks cheapest?

October 2026 is the cheapest month — from $147.

October 2026From $147Cheapest seen6 departure dates23 Oct – 24 Oct · found 6 days agoSee prices for these dates
November 2026From $1537 departure dates3 Nov – 4 Nov · found 6 days agoSee prices for these datesEvery date in November 2026
December 2026From $1885 departure dates17 Dec – 21 Dec · found 3 days agoSee prices for these dates
January 2027From $1651 departure date25 Jan 2027 – 28 Jan 2027 · found todaySee prices for these dates
February 2027From $1552 departure dates10 Feb 2027 – 13 Feb 2027 · found 5 days agoSee prices for these dates
March 2027From $1541 departure date2 Mar 2027 – 6 Mar 2027 · found 6 days agoSee prices for these dates

Airlines on the cheapest dates: Thai Vietjet Air, Thai AirAsia, Nok Air.

One-way

Not enough comparable prices yet for a usual one-way price.

Cheapest one-way found recently

$101

17 Sept 2027 · Thai Vietjet Air

Phuket International Airport (HKT) → Chiang Mai International Airport (CNX)

Leaves 8:15 a.m. · 2 h 10 min trip

nonstop

found 4 days ago

Open this tripCheck today's price

Cheapest nonstop one-way

$101

17 Sept 2027 · Thai Vietjet Air

Phuket International Airport (HKT) → Chiang Mai International Airport (CNX)

Leaves 8:15 a.m. · 2 h 10 min trip

nonstop

found 4 days ago

Open this tripCheck today's price

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Found recently, and the cheapest we hold

Cheapest found recently $101 17 Sept 2027found 4 days agoOpen this trip

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

What have prices looked like?

Over 24 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $34 to $84.

At $101, the cheapest one-way found recently is above that range.

24 days is a short history, so treat this range as an early guide.

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

Is this a good one-way price?

Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 17 Sept 2027 to compare.

Every date we hold

1 fares on 1 departure dates

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
17 Sept 2027$101Thai Vietjet AirPhuket International Airport (HKT) → Chiang Mai International Airport (CNX)nonstopfound 4 days agoOpen this trip

Airlines on the cheapest dates: Thai Vietjet Air.

Premium cabin fares from Phuket to Chiang Mai

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

Today's prices for 25 Jan 2027 – 28 Jan 2027 in another cabin: Premium economy · Business · First

Today's prices for 17 Sept 2027 in another cabin: Premium economy · Business · First

How far ahead were prices cheapest for Phuket to Chiang Mai?

Return

Fares 14 to 29 days before departure were typically 13% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 18 Oct (25 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.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$151$137+14%24
7–13 days$148$122+12%25
14–29 days$132$122Cheapest seen25
30–59 days$165$141+25%25
60–89 days$172$156+30%25
90–179 days$154$121+17%25
180+ days$227$227+72%10

One-way

Not enough history yet: in 24 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.

Could a nearby airport be cheaper?

A different airport at either end can change the fare — sometimes a lot.

Return

Krabi → Chiang Mai

73 km from Phuket

$176

$11 more than flying from Phuket

7 Feb 2027 – 18 Feb 2027 · KBV → CNX · out nonstop, back 1 stop

found 2 days ago

See this route

Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.

One-way

Krabi → Chiang Mai

73 km from Phuket

$101

The same price as flying from Phuket

6 Feb 2027 · KBV → CNX · stops unknown

found 3 days ago

See this route

Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.

Live price for these dates

The cheapest return found recently is for 25 Jan 2027 – 28 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.

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