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Thai Airways flights from Singapore to Chiang Mai (SIN - CNX)

SIN — CNX
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Singapore to Chiang Mai on Thai Airways typically fly into Chiang Mai and depart from Singapore Changi. Select your dates above for pricing.

Thai Airways flights from Singapore to Chiang Mai in 2025

Find detailed information about Thai Airways flights from Singapore to Chiang Mai. Explore the options provided by Thai Airways to plan your journey from Singapore to Chiang Mai. Data last updated 14 November 2025.

Return from

S$ 718

Popular in

December

Cheapest in

September

Average price (all airlines)

S$ 473
Thai Airways
  • Thai Airways
  • 14-2-20-2
  • 2 total stops
  • 22h 20m total
  • Singapore to Chiang Mai
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Highest demand for flights from Singapore Changi to Chiang Mai; 21% potential price increase.
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Best time to find cheap flights from Singapore Changi to Chiang Mai; 4% potential price drop.
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Average price for all Singapore Changi to Chiang Mai flights (one-way and round-trip).
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  • How do most travelers feel about Thai Airways?

    361 Cheapflights users have left reviews for Thai Airways and have rated the airline 7.8/10. If you are looking to travel from Singapore to Chiang Mai on Thai Airways, input your dates in the form above for our best prices!

Find Thai Airways flight deals from Singapore to Chiang Mai

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Best Thai Airways flights from Singapore to Chiang Mai
Discover carefully curated Thai Airways flight deals from Singapore to Chiang Mai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2025.

Sat 14-219:15SIN - CNX
1 stop14h 30mThai Airways
Fri 20-209:25CNX - SIN
1 stop7h 50mThai Airways
Deal found 12-11S$ 718

Travel insights for Thai Airways flights from Singapore to Chiang Mai

Get recent, data-driven insights about Thai Airways flights from Singapore to Chiang Mai, including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Singapore to Chiang Mai with Thai Airways?

Currently, the most affordable month to book a Thai Airways flight from Singapore to Chiang Mai in January, with an average price of S$ 407. Conversely, traveling with Thai Airways from Singapore to Chiang Mai in July will be the most expensive, with an average cost of S$ 493. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from Singapore to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Fly from Singapore to Chiang Mai on another airline

Consider alternative airlines that service the Chiang Mai area. Flight routes are based on user searches made on Cheapflights and were last updated on 14 November 2025.
Scoot flights from Singapore Changi to Chiang Mai

See what others are saying about Thai Airways

Read reviews and see what other travellers are saying about their experiences with Thai Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Thai Airways for your next flight. Reviews last updated 14 November 2025.
Thai Airways
7.8
Good
361 reviews
Check prices
Overview

Crew

8.3

Food

7.3

Comfort

7.6

Boarding

7.8

Entertainment

6.9

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