DL4128 EugeneEUG SeattleSEA

DL4128 by Delta Air Lines flies from Eugene (EUG) to Seattle (SEA).

Right nowNext departure today Operates daily

09:05

scheduled from EUG

The route today

live boards

EUGEugeneOn-time likelyEUG delay board →

SEASeattleHigh riskSEA delay board →

EUG→SEAevery carrier, schedules and on-time historyRoute intelligence →

When it flies

scheduled departures

061422

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

How DL4128 actually runs

Pro Flight Search has tracked every published board update for DL4128 across the EUG and SEA boards: schedule changes, gate pushes and actual clocks. Combined risk score: 81.0/100. Based on airport operations, weather, and cached board history at EUG and SEA.

The verdict above is that record speaking, so it reflects how DL4128 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation

10-30EUG SEA 07:40

10-29EUG SEA 07:40

10-28EUG SEA 07:40

10-27EUG SEA 07:40

10-26EUG SEA 07:40

10-25EUG SEA 07:40

10-24EUG SEA 07:40

10-23EUG SEA 07:40

10-22EUG SEA 07:40

10-21EUG SEA 07:40

10-20EUG SEA 07:40

10-19EUG SEA 07:40

Board clocks recorded as EUG and SEA published them.

Planning around DL4128? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

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Suggested citation

Pro Flight Search: DL4128 Eugene to Seattle on-time performance, measured from the EUG and SEA airport boards.

Canonical URL

https://proflightsearch.com/flight/DL4128

How we measure this →