United Airlines UA1218 Flight status
According to Trip.com real-time data, the UA1218 flight operated by United Airlines on Oct 23, 2026 is scheduled to fly from Seattle (SEA) to Denver (DEN). The flight is expected to depart at 18:05 (local time in Seattle, UTC-7) and arrive at 21:19 (local time in Denver, UTC-6) .
Thu, Oct 22
Fri, Oct 23
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Scheduled
Your flight will depart on time.
2h 44m
Check-in Counter
ZONE 2
Boarding Gate
B15
Arrival Gate
B21
Baggage
15
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Scheduled
Your flight will depart on time.
2h 44m
Check-in Counter
ZONE 2
Boarding Gate
B9
Arrival Gate
--
Baggage
15
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Need a flight from Seattle to Denver?
United Airlines From €115
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Seattle to Denver or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
UA2833
|
Denver (DEN)
Seattle (SEA)
Seattle (SEA)
Scheduled: 16:03
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UA1218 Aircraft Details
According to Trip.com real-time data, the UA1218 flight from Seattle to Denver on 10/23/2026 is operated using the aircraft model Airbus A321neo. This aircraft has been in service for 2y, 5m. The aircraft has 200 seats.
Airbus A321neo
Punctuality (Departure)
87
%
Punctuality (Arrival)
100
%
Early on average
17 minutes
Age
2y, 5m
Seats
200
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
76 cm
More legroom than on 7% of flights
47 cm
Seat width better than on 79% of flights
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
94 cm
More legroom than on 26% of flights
53 cm
Seat width better than on 13% of flights
120°
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
84 cm
Legroom
47 cm
Seat width better than on 67% of flights
110°
Reclining Angle
--
Seat layout example
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Flight History for UA1218
Trip.com historical records show that the last UA1218 flight departed on Thu, Oct 22 from SEA at approximately 18:05. This flight is expected to arrrive in DEN at 21:19.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Oct 15 | Seattle (SEA) | Denver (DEN) | A21N | 18:28 | 21:38 | Arrived |
| Fri, Oct 16 | Seattle (SEA) | Denver (DEN) | A21N | 18:11 | 21:17 | Arrived |
| Sun, Oct 18 | Seattle (SEA) | Denver (DEN) | A21N | 18:19 | 21:26 | Arrived |
| Mon, Oct 19 | Seattle (SEA) | Denver (DEN) | A21N | 18:36 | 21:44 | Arrived |
| Wed, Oct 21 | Seattle (SEA) | Denver (DEN) | A21N | 18:20 | 21:33 | Arrived |
| Thu, Oct 22 | Seattle (SEA) | Denver (DEN) | A21N | 18:05 | 21:19 | Scheduled |
| Fri, Oct 23 | Seattle (SEA) | Denver (DEN) | A21N | 18:05 | 21:19 | Scheduled |
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UA1218 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA1218 is 87% (Late on average 16 minutes), and the on-time arrival rate is 100% (Early on average 17 minutes).
On-Time Departures
Punctuality
87
%
Late on average
16 minutes
Early
0
%
On time
87
%
30 mins late
13
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
17 minutes
Early
90
%
On time
10
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua1218?
Flight ua1218 has not departed yet and is currently on schedule. Scheduled departure 18:05, arrival 21:49 (updated Oct 23, 2026).Is flight ua1218 on time today?
Flight ua1218 has not departed yet and is currently on schedule. Scheduled departure is 18:05, with arrival at 21:49. Recheck gate and timing before you head to the airport.Has flight ua1218 departed yet? What is the departure time?
Flight ua1218 is scheduled to depart at 18:05. The latest actual or estimated departure time is 18:05, and the current status is Scheduled (updated Oct 23, 2026).When is flight ua1218 scheduled to arrive?
Flight ua1218 is scheduled to arrive at 21:49. The latest estimated or actual arrival time is 21:19. Status is Scheduled as of Oct 23, 2026.What route does flight ua1218 fly?
Flight ua1218 is operated by United Airlines from Seattle (SEA) to Denver (DEN). Typical flight time is about 2 hours 44 minutes; operating days may include Friday.How can I check real-time status for flight ua1218?
Track flight ua1218 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight ua1218 is delayed or canceled, what should I do?
If ua1218 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 23, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight ua1218 departed from Seattle?
Flight ua1218 has not departed from Seattle (SEA) yet and is currently on schedule for 18:05.What is the seat configuration for flight ua1218?
Flight ua1218 usually flies a Airbus A321neo with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Time on arrival: Seattle 20:19
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