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Flights Chiang Mai to Phuket (CNX-HKT): Airlines, THB Fares

Flights Chiang Mai (CNX) to Phuket (HKT): FD, AK, TR operate ~14/week, ~2.0h. THB fares, ASEAN regional + Songkran domestic corridor

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🇹🇭 CNX 🇹🇭 HKT
city pair Fact-checked Baht-first
SE Written by SiamFlights Editorial Team · Updated May 2026 · 5 min read
Phuket (HKT) — สนามบินคอริดอร์ ASEAN, photo via Wikimedia Commons (media-list scan)
Photo of Phuket (HKT) — สนามบินคอริดอร์ ASEAN · CC BY-SA 4.0 by Bennypc · source

3

Airlines

14×

Per week

฿4,613

From (live)

viaSL

2h

Nonstop

Chiang Mai (CNX) → Phuket (HKT)

CNX🇹🇭

Chiang Mai

Chiang Mai International Airport

DISTANCE

1 282 km

HKT🇹🇭

Phuket

Phuket International Airport

~2h 24mDirect flights+0 h · same time zone

Flight time is an estimate: great-circle distance with ~8% routing adjustment and ~45 min ground operations. Actual block time depends on the carrier, winds, and specific service (check the airline schedule).

When are fares cheapest?

Cheapest one-way fare actually found for each departure month — click a month to search.

Cheapest month to fly Chiang Mai to Phuket: August 2026, from ฿2,485 one-way.Based on 8 months of tracked fares · updated Aug 2, 2026

LowMidPeak

Compare carriers on this route

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Chiang Mai to Phuket connects northern Thailand directly with the Andaman coast, with around 14 flights a week. The route saves travellers a connection through Bangkok and carries a mix of Thai holidaymakers crossing the country and tourists combining the northern mountains with the southern beaches in one trip. Block time is about two hours.

Corridor profile

FieldDetail
RouteChiang Mai (CNX) → Phuket (HKT), Thailand
Direct carriersThai AirAsia, AirAsia (Malaysia) and Scoot
Frequency~14/week
Block time~2.0h
Traveller clusterD (ASEAN & regional leisure)
Market low (cache)

Airlines & baggage

AirlineAllianceBaggageMigrant upliftHajj charter
Thai AirAsia (FD)non-aligned7 kg
AirAsia (Malaysia) (AK)non-aligned7 kg
Scoot (TR)non-aligned10 kg

Airlines on this route

Three low-cost carriers fly CNX-HKT: Thai AirAsia, AirAsia and Scoot. All operate the route on a budget model with a lean base fare and baggage, seats and food priced separately. The direct service is the main appeal — without it, the journey usually means a connection through Bangkok and several extra hours.

As a domestic and short-regional route flown by low-cost carriers, CNX-HKT is reasonably priced, though the direct convenience means it sits above the busiest trunk routes. The Thai high season from November to February and the school holidays lift demand. Two to four weeks of lead time usually secures a low fare in THB, with mid-week flights cheapest.

Seasonality & best time to book

Chiang Mai–Phuket fares move with demand. The cheapest windows fall outside school holidays, Songkran and New Year; book 4–8 weeks ahead for normal dates.

About Phuket

Phuket is Thailand’s largest island and the main resort destination of the Andaman coast — known for its beaches, its old town with Sino-Portuguese shophouses, and its position as a gateway to the islands of Phang Nga Bay. For travellers from Chiang Mai it offers a complete contrast to the northern mountains, and the direct flight makes pairing the two regions easy.

FAQ

Which airlines fly Chiang Mai to Phuket?

The CNX-HKT route is operated by Thai AirAsia, AirAsia (Malaysia) and Scoot. Compare baggage, alliances and fares in the table above.

How long and how often is the CNX-HKT flight?

Block time is ~2.0h, with ~14 flights per week across all carriers.

When is CNX-HKT cheapest to book?

Book 4–8 weeks ahead; avoid Songkran, school holidays and peak season to save 15–30%.

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About SiamFlights Editorial Team

SiamFlights is a Thai editorial team covering GCC migrant-worker logistics, Buddhist pilgrimage planning (Bodh Gaya/Lumbini), Thai-diaspora long-haul VFR and ASEAN regional routes. Every article is written at one desk and verified at another. Published under a single team byline. Meet the editorial team and read our standards.

Updated May 2026

Notice: Fares, visa rules and customs change frequently. Verify everything with the airline, CAAT, TOEA or the Sheikh-ul-Islam office before booking.