Is Delta 815 delayed today?

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No delays reported for DL 815 (SEA → BNA) as of 6:46 PM ET. It arrived on time 70% of the time in June-August 2026. When it was late, the average delay was 1h 14m. 2.2% of flights were cancelled. Right now there are no reported delays at SEA, BNA.

Looks on time

Next leg SEA → BNA, scheduled 5:30 PM local time. No delays at SEA right now.

Cancellation risk: Low 2.2% of its flights were cancelled in June-August 2026.

Estimate from the schedule, live position and airport conditions, if this flight operates today. Check Delta for official times. Live position: adsb.lol (open data, ODbL).

Route and schedule

LegScheduledOn time
SEA → BNA
Seattle, WA to Nashville, TN
5:30 PM → 11:59 PM70%

Local times. Schedules change; check your booking.

How reliable is DL 815?

Arrived on time (within 15 min)70%
Average delay when late74 min
Cancelled2.2%
Diverted0%
Flights tracked92

Best and worst days to fly DL 815

DL 815 was most reliable on Thursdays (85% on time) and least reliable on Tuesdays (46%).

Monday79%
Tuesday46%
Wednesday69%
Thursday85%
Friday58%
Saturday83%
Sunday69%

Why it runs late

Late-arriving plane22%
Airline (crew, maintenance)72%
Air traffic system6%
Extreme weather0%

Share of delay minutes by cause, as reported by Delta to the Department of Transportation.

Other flights SEA → BNA

All flights on this route, ranked

Live status at its airports

We show airport-wide airport status, not this flight's gate or live position. For that, check the Delta app.

Delta delays and what you're owed · Airline phone numbers

About this data

On-time history: U.S. Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, June-August 2026. Live conditions: live airport status. "On time" means arriving within 15 minutes of schedule.

Common questions

Is DL 815 delayed today?

Right now there are no reported delays at SEA, BNA. Checked 6:46 PM ET. For this flight's gate and exact status, check the Delta app.

Is DL 815 usually on time?

DL 815 arrived within 15 minutes of schedule 70% of the time in June-August 2026, with an average delay of 74 minutes when late.

How often is DL 815 cancelled?

2.2% of DL 815 flights were cancelled in June-August 2026.

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