Schedule: the flights that flew on Wednesday, Oct 7, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SINGAPORE AIRLINES · FLIGHT SQ 21
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 14
SQ 21 · EWR → SIN
departs 9:29 AM ET · arrives 3:02 PM +08
Forecast issued Sun 9:00 PM ET · 60h before departure
Watch this flight
Other days
Today 28%
Mon 10/12 17%
Tue 10/13 11%
Wed 10/14
Thu 10/15 12%
Fri 10/16 16%
Sat 10/17 15%
Odds over time
Arrive at SIN more than 15 minutes late?
11%
chance · ±0 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
11%
Leave 15+ late
10%
Arrive 1h+ late
2%
Cancelled
2%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.4d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at SIN more than 15 minutes late?
Calm-weather odds: 10% · changed – in 24h
–
11%
Yes 11%
No 89%
Leave EWR more than 15 minutes late?
Calm-weather odds: 9% · changed – in 24h
–
10%
Yes 10%
No 90%
Arrive at SIN more than an hour late?
Calm-weather odds: 2% · changed – in 24h
–
2%
Yes 2%
No 98%
Cancelled?
Calm-weather odds: 2% · changed – in 24h
–
2%
Yes 2%
No 98%
How late will it get to SIN?
On time or early
87%
15–30 min late
5%
30 min–1 hour late
4%
1–2 hours late
<1%
Over 2 hours late
1%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
This route's recent record
↑
EWR is prone to delays
↑
EWR is busy at that time
↓
Wednesdays in October are usually quieter than average
↓
Mostly benign weather forecast at EWR
Weather at each end
EWR (origin)
Gusts 18 kt Ceiling 9,000 ft Visibility 10+ mi Precip none
SIN (destination)
Gusts 8 kt Ceiling none (clear) Visibility 10+ mi Precip none
How this resolves
Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.
Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.