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Singapore Changi Airport
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Chiang Rai International Airport
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Scan through all non-stop flights from Singapore to Chiang Rai. The full flight schedule below gives an overview of all non-stop flights from SIN to CEI, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Chiang Rai is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Chiang Rai experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.

Currently, there is only one airline operating non-stop flights from Singapore SIN to Chiang Rai CEI, which is Scoot. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SIN CEI flight schedule.
Departure times vary between 05:50 - 16:40. The earliest flight departs at 05:50, the last flight departs at 16:40. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Singapore to Chiang Rai takes 3 hours and 10 minutes. The flight distance between Singapore and Chiang Rai is 1,313 miles (or 2,113 km).
There is 1 airport in Chiang Rai: Chiang Rai International Airport (CEI).
There are 0 flights per week flying from Singapore to Chiang Rai (as of March 2026).
3 hours and 10 minutes is the average flight time from Singapore to Chiang Rai.
The distance from Singapore to Chiang Rai is 1,313 miles (2,113 kilometers).
Scoot is the only airline flying nonstop from Singapore to Chiang Rai.
There are no alliances flying direct from Singapore to Chiang Rai at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Singapore to Chiang Rai:
The earliest flight departs at 05:50 from Singapore and arrives at 08:00 at Chiang Rai.
The latest flight departs at 16:40 from Singapore and arrives at 18:50 at Chiang Rai.
1,313 miles (2,113 km) · 3h 10m
16:25
18:45
Scoot
TR 670
Scoot
Embraer E190-E2
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F
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