DL853Delta Air Lines · ANC → SEA
live · 28m ago
Route confirmed Delta Air Lines

DL853 AnchorageANC · 06:06 SeattleSEA · 11:00

DL853 by Delta Air Lines flies from Anchorage (ANC) to Seattle (SEA) for the Thu, Nov 12 departure.

Right nowExpected in Seattle · Estimated
10:48

arrival expected at SEA · 12 min early

Typical gate push+13 minmedian posted departure
Wins back in air~25 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 6 operations · gate push → arrival
0+30+60+90 min
11-12
+13 gate · −12 arrival
11-11
+13 gate
11-09
−7 gate
11-08
+10 gate
11-07
+17 gate
11-06
+23 gate

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 −12 min · 0 cancelled · 6 operations tracked

The route today

live boards
ANCAnchorageModerate riskANC delay board →
SEASeattleOn-time likelySEA delay board →
ANC→SEAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
37%Chance of 15+ min delay
0.8%Chance of cancellation
+11 minTypical airport delay in this weather

Conditions at ANC and SEA 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 Anchorage

Forecast

Fri 13 Nov, local date

High1°Clikely −1°C to 2°C
Low−4°Clikely −7°C to −2°C
  • 40% chance of snow

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 Seattle

Forecast

Fri 13 Nov, local date

High13°Clikely 12°C to 15°C
Low10°Clikely 8°C to 12°C
  • 84% 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.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

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

Other Anchorage to Seattle flights today

same route · Delta Air Lines
DL925departs 01:40
DL833departs 08:00
DL2768departs 11:29
DL922departs 14:21
DL928departs 16:05

If DL853 is cancelled, these are the other Delta Air Lines nonstop flights from Anchorage to Seattle on the same day, with scheduled departure times in ANC local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How DL853 actually runs

Pro Flight Search has tracked every published board update for DL853 across the ANC and SEA boards: schedule changes, gate pushes and actual clocks. Usually departs ~12 min early. Based on 6 confirmed departures · 6/6 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how DL853 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
11-12ANC 06:06 06:19 (+13)SEA 11:00 10:48 (−12)
11-11ANC 06:06 06:19 (+13)SEA 11:00
11-10ANC 06:06SEA 11:00
11-09ANC 06:06 05:59 (−7)SEA 11:00
11-08ANC 06:30 06:40 (+10)SEA 11:14
11-07ANC 06:30 06:47 (+17)SEA 11:14
11-06ANC 06:30 06:53 (+23)SEA 11:14

Aircraft

Recent tails: N332DU, N327DU, N343DU, N336DU.

Board clocks recorded as ANC and SEA published them.

Planning around DL853? 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: DL853 Anchorage to Seattle on-time performance, measured from the ANC and SEA airport boards.

Canonical URL
https://proflightsearch.com/flight/DL853
How we measure this →