Schedule: a typical Saturday (the flights of Jul 25, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
DELTA · FLIGHT DL 2373
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3
DL 2373 · RSW → BOS
departs 10:41 AM ET · arrives 1:59 PM ET
Forecast issued Wed 9:00 PM ET · 62h before departure
Watch this flight
Other days
Today 13%
Thu 10/1 16%
Fri 10/2 16%
Sat 10/3
Sun 10/4 10%
Mon 10/5 14%
Tue 10/6 10%
Odds over time
Arrive at BOS more than 15 minutes late?
11%
chance · ±2 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
11%
Leave 15+ late
11%
Arrive 1h+ late
4%
Cancelled
1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
4.5d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at BOS more than 15 minutes late?
Calm-weather odds: 7% · changed +0 pts in 24h
+0 pts
11%
Yes 11%
No 89%
Leave RSW more than 15 minutes late?
Calm-weather odds: 9% · changed +0 pts in 24h
+0 pts
11%
Yes 11%
No 89%
Arrive at BOS more than an hour late?
Calm-weather odds: 3% · changed +1 pt in 24h
+1 pt
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to BOS?
On time or early
88%
15–30 min late
5%
30 min–1 hour late
2%
1–2 hours late
2%
Over 2 hours late
2%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
0.5 in of rain, thunderstorms forecast at RSW that day
↑
Other factors
↑
This flight has been late 20% of the time recently
↓
DL's recent on-time record
↓
10am departures from RSW are usually not late
Weather at each end
RSW (origin)
Gusts 13 kt Ceiling 2,600 ft Visibility 10+ mi Precip 0.39 in
BOS (destination)
Gusts 13 kt Ceiling 10,667 ft 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.