DL2874Delta Air Lines · SLC → SEA
live · 55m ago
Route confirmed Delta Air Lines

DL2874 Salt Lake CitySLC · 07:45 SeattleSEA · 09:10

DL2874 by Delta Air Lines flies from Salt Lake City (SLC) to Seattle (SEA) for the Wed, Oct 28 departure.

Right nowDeparted · today · as of 15:12
07:58

departs SLC · 13 min late

Typical gate push+8 minmedian posted departure

Where the minutes go

last 7 operations · gate push → arrival
0+148+295+443 min
10-28
+13 gate
10-27
+8 gate
10-26
+443 gate · +239 arrival
10-25
+14 gate
10-24
+2 gate
10-23
+7 gate
10-22
+6 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 +239 min · 0 cancelled · 7 operations tracked

The route today

live boards
SLCSalt Lake CityOn-time likelySLC delay board →
SEASeattleHigh riskSEA delay board →
SLC→SEAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
33%Chance of 15+ min delay
0.9%Chance of cancellation
+1 minAvg hub delay right now

Conditions at SLC and SEA are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 on this route

Forecast

Salt Lake City to Seattle with Delta Air Lines · Thu 29 Oct, local date

Outlook: about usual
Chance a departure leaves 60+ min late
6.0%0.8× usual

Forecast weather: 93% chance of rain at Seattle

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 6 departures a day on this route with this airline. · 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 Salt Lake City to Seattle flights today

same route · Delta Air Lines
DL2995departs 11:28
DL2921departs 13:26
DL2817departs 15:34
DL871departs 17:30
DL2016departs 20:40
DL2998departs 22:35

If DL2874 is cancelled, these are the other Delta Air Lines nonstop flights from Salt Lake City to Seattle on the same day, with scheduled departure times in SLC local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How DL2874 actually runs

Pro Flight Search has tracked every published board update for DL2874 across the SLC and SEA boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 7 confirmed departures · 6/7 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how DL2874 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
10-28SLC 07:45 07:58 (+13)SEA 09:10
10-27SLC 07:45 07:53 (+8)SEA 09:10
10-26SLC 07:45 15:08 (+443)SEA 09:10 13:09 (+239)
10-25SLC 07:45 07:59 (+14)SEA 09:10
10-24SLC 07:45 07:47 (+2)SEA 09:10
10-23SLC 07:45 07:52 (+7)SEA 09:10
10-22SLC 07:45 07:51 (+6)SEA 09:10
10-21SLC SEA 09:10

Aircraft

Recent tails: N386DA, N775DE, N388DA, N396DA.

Board clocks recorded as SLC and SEA published them.

Planning around DL2874? 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 — DL2874 Salt Lake City to Seattle on-time performance, measured from the SLC and SEA airport boards.

Canonical URL
https://proflightsearch.com/flight/DL2874
How we measure this →