T'way Air
Is TW166 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (Asia/Singapore)
On time
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Singapore
SIN
Actual
Aug 29
Arrival
Jeju City
CJU
Scheduled
Not available
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Service date: · Scheduled departure date (Asia/Singapore)
38 min late
Updated
Departure
Singapore
SIN
Actual
Aug 29
Arrival
Jeju City
CJU
Actual
Aug 29
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 9 min late
SIN → CJU
- 7 min early
SIN → CJU
- 3 min late
SIN → CJU
- 34 min late
SIN → CJU
- 3 min early
SIN → CJU
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 6
- Observed cancellations
- 0
- Observed occurrences
- 19
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 16, 2026Arrived | Singapore | Jeju City | 9 | |
| Sep 15, 2026Arrived | Singapore | Jeju City | -7 | |
| Sep 14, 2026Arrived | Singapore | Jeju City | 3 | |
| Sep 12, 2026Arrived | Singapore | Jeju City | 34 | |
| Sep 11, 2026Arrived | Singapore | Jeju City | -3 | |
| Sep 9, 2026Arrived | Singapore | Jeju City | 35 | |
| Sep 8, 2026Arrived | Singapore | Jeju City | -9 | |
| Sep 7, 2026Arrived | Singapore | Jeju City | 23 | |
| Sep 5, 2026Arrived | Singapore | Jeju City | 27 | |
| Sep 4, 2026Arrived | Singapore | Jeju City | 14 | |
| Sep 2, 2026Arrived | Singapore | Jeju City | 16 | |
| Aug 31, 2026Arrived | Singapore | Jeju City | 0 | |
| Aug 29, 2026Arrived | Singapore | Jeju City | 38 | |
| Aug 28, 2026Arrived | Singapore | Jeju City | 8 | |
| Aug 28, 2026Arrived | Singapore | Jeju City | 10 | |
| Aug 24, 2026Arrived | Singapore | Jeju City | 1 |