Schedule: the flights that flew on Tuesday, Oct 6, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 2779
SCHEDULED · TYPICAL SCHEDULE
Tuesday, October 13
DL 2779 · BOS → ATL
departs 12:30 PM ET · arrives 3:21 PM ET
Forecast issued Sun 11:00 AM ET · 50h before departure
Watch this flight
Other days
Today 24%
Mon 10/12 19%
Tue 10/13
Wed 10/14 16%
Thu 10/15 17%
Fri 10/16 20%
Sat 10/17 17%
Odds over time
Arrive at ATL more than 15 minutes late?
15%
chance · ±0 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
15%
Leave 15+ late
19%
Arrive 1h+ late
4%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.5d
Now
1d
12h
6h
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 8% · changed – in 24h
–
15%
Yes 15%
No 85%
Leave BOS more than 15 minutes late?
Calm-weather odds: 9% · changed – in 24h
–
19%
Yes 19%
No 81%
Arrive at ATL more than an hour late?
Calm-weather odds: 2% · changed – in 24h
–
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to ATL?
On time or early
84%
15–30 min late
6%
30 min–1 hour late
5%
1–2 hours late
2%
Over 2 hours late
1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
12pm departures from BOS are often late
↑
Cloud base down to 300 ft forecast at BOS that day
↑
BOS is prone to delays
↓
Mostly benign weather forecast at ATL
↓
Tuesdays in October are usually quieter than average
Weather at each end
BOS (origin)
Gusts 17 kt Ceiling 300 ft Visibility 4 mi Precip 0.01 in
ATL (destination)
Gusts 9 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.