UA1218: United flight 1218
Seattle (SEA) → Denver (DEN) · departs 6:05p, lands 9:49p local · Mon, Wed, Thu, Fri, Sun
The timetable below has every scheduled departure; for today's flight, check United.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
Live status at United →The route
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UA1218 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled Oct 15–20.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| SEA → DENSeattle to Denver | 6:05p | 9:49p | 2h44m | Mon, Wed, Thu, Fri, Sun |
How UA1218 ran in our sample
5 of 5 departures left within 15 minutes of schedule (Oct 15–20). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Airbus A321neo on 5 of 5.
Other flights on this route: AS310 · DL2851 · all of them →
What time does UA1218 leave Seattle?
UA1218 is scheduled to depart Seattle (SEA) at 6:05p (Mon, Wed, Thu, Fri, Sun), Seattle time, and to land in Denver (DEN) at about 9:49p local time, a scheduled 2h44m. Times are the published ones from the flights we sampled Oct 15–20; check United for today's.
What plane is UA1218?
Airbus A321neo on 5 of the 5 UA1218 flights from SEA we sampled Oct 15–20. Airlines swap aircraft, so the plane on a given day can differ.
Does UA1218 fly every day?
In the week we sampled (Oct 15–20), UA1218 flew Seattle to Denver on Mon, Wed, Thu, Fri, Sun.
Is UA1218 usually on time?
Of 5 UA1218 departures from SEA we sampled Oct 15–20, 5 left within 15 minutes of the scheduled time. That counts only flights that departed — cancellations are not in our data — and one week is a small sample, so treat it as a hint, not a rating.
More United flights from Seattle
Timetable from United departures we observed; UA1218 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.