Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
DELTA · FLIGHT DL 1297
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1
DL 1297 · AUS → BOS
departs 5:45 PM CT · arrives 10:55 PM ET
Forecast issued Tue 8:00 PM ET · 47h before departure
Watch this flight
Other days
Today 33%
Wed 9/30 33%
Thu 10/1
Fri 10/2 25%
Sun 10/4 36%
Mon 10/5 29%
Odds over time
Arrive at BOS more than 15 minutes late?
44%
chance · ±5 pts
+3 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
44%
Leave 15+ late
47%
Arrive 1h+ late
17%
Cancelled
2%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
2.8d
Now
1d
12h
6h
Departs
Lands
Arrive at BOS more than 15 minutes late?
Calm-weather odds: 19% · changed +3 pts in 24h
+3 pts
44%
Yes 44%
No 56%
Leave AUS more than 15 minutes late?
Calm-weather odds: 26% · changed +0 pts in 24h
+0 pts
47%
Yes 47%
No 53%
Arrive at BOS more than an hour late?
Calm-weather odds: 8% · changed +0 pts in 24h
+0 pts
17%
Yes 17%
No 83%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
2%
Yes 2%
No 98%
How late will it get to BOS?
On time or early
55%
15–30 min late
8%
30 min–1 hour late
18%
1–2 hours late
11%
Over 2 hours late
6%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 1,100 ft, 1.0 in of rain forecast at AUS that day
↑
5pm departures from AUS are often late
↑
This flight has been late 38% of the time recently
↓
Thursdays in October are usually quieter than average
↓
Visibility down to 1 mi forecast at BOS that day
Weather at each end
AUS (origin)
Gusts 20 kt Ceiling 1,100 ft Visibility 8 mi Precip 1.00 in
BOS (destination)
Gusts 16 kt Ceiling none (clear) Visibility 1 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.