Flights from Singapore to Chiang Mai
Southeast AsiaYear-round

Cheap Flights from Singapore to Chiang Mai

Track economy fares on the SINCNX route and get alerts when prices drop.

From
Singapore
SIN
To
Chiang Mai
CNX

Route Intelligence: SingaporeChiang Mai

Flight Duration

3 hr 30 min (1 Stop)

Price Guidance

A good deal is under $200 roundtrip. Standard fare is $350+.

Peak Season

November to February

Top Airlines

Thai AirAsia, Bangkok Airways, Thai Lion Air

Booking Tip

Book 4-8 weeks in advance for the best fares, as this is a short-haul regional route. Connecting through Bangkok (BKK or DMK) is the most common and often cheapest option.

Track SingaporeChiang Mai Fares

Set your target price and FlightKitten will scan this route twice daily. The instant economy fares drop below your budget, you'll get an email with the price, airline, and a direct booking link.

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Flying Business Class?

If you're considering business class on this route, BusinessClassSignal.com is a dedicated tool that tracks premium cabin fares. They alert you when business & first class prices drop — worth checking out if you fly up front.

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Other Routes to Chiang Mai

More Destinations in Southeast Asia

Route Briefing: Singapore to Chiang Mai

If you've been craving a proper escape from Singapore's humidity and urban buzz, Chiang Mai is the kind of destination that genuinely delivers something different — and at roughly three and a half hours door-to-door with a connection through Bangkok, it's far more accessible than it feels. Thai AirAsia, Bangkok Airways, and Thai Lion Air all serve this route regularly, and if you time your booking right — around four to eight weeks out — you can realistically land a roundtrip fare under $200. Anything above $350 and it's worth waiting for a better window.

The connection through Bangkok is the standard routing, and it's worth embracing rather than fighting. Suvarnabhumi and Don Mueang both handle onward flights to Chiang Mai frequently, so layovers tend to be manageable rather than punishing.

Once you land at Chiang Mai International Airport, the city centre is only a short distance away, and red songthaew shared taxis are the classic, affordable way to get into town — just agree on a price before you climb in. Tuk-tuks and metered taxis are also readily available if you prefer something more direct.

Now, about Chiang Mai itself: this city earns its reputation as northern Thailand's cultural heart without any exaggeration. More than 300 temples are scattered across the city and surrounding hills, and wandering the moat-lined Old City on foot is genuinely one of Southeast Asia's great low-key pleasures. Doi Suthep, the mountain temple that watches over the city from above, is a must — the views alone justify the trip up. The Saturday and Sunday Walking Streets are among the best night markets in the region, stacked with northern Thai food, handicrafts, and the kind of relaxed atmosphere that's hard to find in Bangkok.

Speaking of food — northern Thai cuisine is its own distinct tradition. Khao soi, the rich coconut curry noodle soup, is the dish you'll hear about before you arrive and miss immediately after you leave. Eat it everywhere.

Timing matters here. November through February is peak season for good reason: the air is cooler, the skies are clear, and the mountains around the city are at their most inviting for trekking. If you're flexible, this is the window to aim for. March and April bring the smoke season as agricultural burning affects air quality across the north, so it's worth checking conditions if you're planning outdoor activities during that period.

The one tip worth underlining: if you're visiting during the cool season, pack a light layer. Singaporeans consistently underestimate how genuinely chilly Chiang Mai evenings can get in December and January. It's a delightful problem to have.

How much are flights from Singapore to Chiang Mai in 2026?

Flight prices from Singapore (SIN) to Chiang Mai (CNX) vary significantly depending on the season, day of the week, and how far in advance you book. A good deal is under $200 roundtrip. Standard fare is $350+. Popular carriers on this route include Thai AirAsia, Bangkok Airways, Thai Lion Air. FlightKitten eliminates the guesswork by monitoring 220+ airlines twice daily and alerting you the moment economy fares hit your target price.

How does FlightKitten track Singapore to Chiang Mai fares?

FlightKitten scans over 220 airlines twice every day for economy fares on the SIN to CNX route. When you set a target price, FlightKitten continuously monitors this route and sends an email alert the moment fares drop below your budget. Each alert includes the exact fare, airline, dates, and an AI-powered briefing that explains whether the deal is genuinely good compared to historical pricing on this route. No more obsessive price checking — set your budget and let FlightKitten do the watching.

Pro tip: Book 4-8 weeks in advance for the best fares, as this is a short-haul regional route. Connecting through Bangkok (BKK or DMK) is the most common and often cheapest option.

Looking for business class deals on this route? We recommend checking out BusinessClassSignal.com — a dedicated premium cabin fare tracker that's worth a look if you fly up front.