WN 801 · BOS → DEN

departs 5:11 AM ET · arrives 7:41 AM MT

Forecast issued Thu 10:00 PM ET · 17h after departure

Arrive at DEN more than 15 minutes late?

5% chance · ±0 pts −11 pts · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

How late will it get to DEN?

On time or early
94%
15–30 min late
3%
30 min–1 hour late
1%
1–2 hours late
<1%
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

↑ This flight has been late 33% of the time recently

↑ DEN is busy at that time

↑ BOS is prone to delays

↓ Early flights usually leave on time

↓ 5am departures from BOS are usually not late

Weather at each end

BOS (origin) Gusts19 kt Ceiling11,000 ft Visibility10+ mi Precipnone

DEN (destination) Gusts21 kt Ceiling7,000 ft Visibility10+ mi Precipnone

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.

WN 801 · BOS → DEN

Odds over time

How late will it get to DEN?