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Direct flights from Chiang Rai to Singapore

Airlines Schedules

CEI - SIN route map All flights from CEI to SIN non-stop. There are direct flights from Chiang Rai Intl (CEI), Thailand to Singapore Changi Airport (SIN), Singapore with Scoot. 3 weekly departures are currently scheduled on this route. Departure times range from 15:10 to 19:30 depending on the schedule period. The flight distance is 1321 miles (2125 km). Flight time ranges from 3 hours and 15 minutes to 3 hours and 25 minutes.

CEI
Chiang Rai Intl
ThailandChiang Rai , Thailand
SIN
Singapore Changi Airport
SingaporeSingapore , Singapore
CEI
Chiang Rai Intl
ThailandChiang Rai , Thailand
Singapore Changi Airport
SingaporeSingapore , Singapore
SIN
Flight time 3h 15min to 3h 25min
Updated Aug 11, 2026
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Airlines with non-stop routes:

Scoot Low-cost carrier

Departure times vary between 15:10 and 19:30
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
3 flights/week
3 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Chiang Rai to Singapore with Scoot

This is a weekly direct flight schedule for Scoot. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Sep 7
Tue
Sep 8
Wed
Sep 9
Thu
Sep 10
Fri
Sep 11
Sat
Sep 12
Sun
Sep 13
TR671
19:20
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15:10
19:20
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The timetable & schedule information was updated at 2026-08-11

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Chiang Rai to Singapore scheduled departures

Select a date to see every published non-stop departure between CEI and SIN.

Sunday
Sun
Sep 06
0 flights(0)
Monday
Mon
Sep 07
1 flights(1)
Tuesday
Tue
Sep 08
0 flights(0)
Wednesday
Wed
Sep 09
0 flights(0)
Thursday
Thu
Sep 10
1 flights(1)
Friday
Fri
Sep 11
1 flights(1)
Saturday
Sat
Sep 12
0 flights(0)
Time
Airline
Flight
19:20
Scoot Scoot
TR671
15:10
Scoot Scoot
TR671
19:20
Scoot Scoot
TR671
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CEI-SIN flight route
Route map from Chiang Rai, CEI to Singapore, SIN. The distance is 1321 miles or 2125 km.
Chiang Rai - Singapore direct flight map
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CEI - SIN route facts

  • Distance
    1321 miles (2125 km)
  • Flight time
    3 hours and 15 minutes to 3 hours and 25 minutes
  • Airline
    Scoot Scoot
  • Airline alliances
    Low-cost carrier
  • Cabins
    Economy
  • Arrival terminals
    Terminal 1
  • Aircraft
    Embraer 190 E2

Route FAQ

Scoot operates non-stop flights from CEI to SIN with 3 weekly departures.

Scheduled flight time from CEI to SIN ranges from 3 hours and 15 minutes to 3 hours and 25 minutes. The route covers 1321 miles (2125 km).

3 weekly departures are currently scheduled on this route, with published departure times ranging from 15:10 to 19:30 depending on the schedule period.

Arrival terminal: Terminal 1.

Economy are currently scheduled on non-stop flights for this route.
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