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Thailand
Chiang Rai International Airport
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Singapore
Singapore Changi Airport
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Scan through all non-stop flights from Chiang Rai to Singapore. The full flight schedule below gives an overview of all non-stop flights from CEI to SIN, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Singapore 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, Singapore 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 Chiang Rai CEI to Singapore SIN, 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 CEI SIN flight schedule.
Departure times vary between 08:35 - 19:30. The earliest flight departs at 08:35, the last flight departs at 19:30. 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 Chiang Rai to Singapore takes 3 hours and 20 minutes. The flight distance between Chiang Rai and Singapore is 1,313 miles (or 2,113 km).
There are 2 airports in Singapore: Singapore Changi Airport (SIN) and Seletar Airport (XSP).
There are 0 flights per week flying from Chiang Rai to Singapore (as of March 2026).
3 hours and 20 minutes is the average flight time from Chiang Rai to Singapore.
The distance from Chiang Rai to Singapore is 1,313 miles (2,113 kilometers).
Scoot is the only airline flying nonstop from Chiang Rai to Singapore.
There are no alliances flying direct from Chiang Rai to Singapore at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Chiang Rai to Singapore:
The earliest flight departs at 08:35 from Chiang Rai and arrives at 12:55 at Singapore.
The latest flight departs at 19:30 from Chiang Rai and arrives at 23:45 at Singapore.
1,313 miles (2,113 km) · 3h 20m
19:30
23:45
Scoot
TR 671
Scoot
Embraer E190-E2
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