DL3680Delta Air Lines · SEA → TUS

live · 22m ago

Route confirmed Delta Air Lines

DL3680 SeattleSEA · 08:40 TucsonTUS · 12:50

DL3680 by Delta Air Lines flies from Seattle (SEA) to Tucson (TUS) for the Sun, Nov 15 departure.

Right nowOn time · gate A4 · as of 07:49

08:40

departs SEA · on schedule

Typical arrival+3 minmedian over 8 operations

Wins back in air~24 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival

0+30+60+90 min

11-15

−3 arrival

11-14

−3 arrival

11-13

+27 gate · +12 arrival

11-12

+62 arrival

11-11

+16 arrival

11-10

+4 arrival

11-09

−7 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival +3 min · 0 cancelled · 8 operations tracked

The route today

live boards

SEASeattleHigh riskSEA delay board →

TUSTucsonOn-time likelyTUS delay board →

SEA→TUSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample

39%Chance of 15+ min delay

1.4%Chance of cancellation

+14 minTypical airport delay in this weather

Conditions at SEA and TUS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Seattle

Forecast

Mon 16 Nov, local date

High11°Clikely 10°C to 13°C

Low6°Clikely 4°C to 8°C

82% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Tucson

Forecast

Mon 16 Nov, local date

High25°Clikely 23°C to 26°C

Low11°Clikely 10°C to 13°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures

061422

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How DL3680 actually runs

Pro Flight Search has tracked every published board update for DL3680 across the SEA and TUS boards: schedule changes, gate pushes and actual clocks. Usually lands ~7 min late. Based on 6 confirmed landings · 4/6 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how DL3680 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation

11-15SEA 08:40TUS 12:50 12:47 (−3)

11-14SEA 08:40TUS 12:50 12:47 (−3)

11-13SEA 08:40 09:07 (+27)TUS 12:50 13:02 (+12)

11-12SEA 08:40TUS 12:50 13:52 (+62)

11-11SEA 08:40TUS 12:50 13:06 (+16)

11-10SEA 08:40TUS 12:50 12:54 (+4)

11-09SEA 08:40TUS 12:50 12:43 (−7)

11-08SEA 08:30TUS 12:46 12:47 (+1)

Aircraft

Recent tails: N316SY, N604CZ, N251SY, N294SY.

Board clocks recorded as SEA and TUS published them.

Planning around DL3680? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: DL3680 Seattle to Tucson on-time performance, measured from the SEA and TUS airport boards.

Canonical URL

https://proflightsearch.com/flight/DL3680

How we measure this →