Essential Guide to Portland International Airport (PDX) - NON OFFICIAL

TDY1288 - Flight Status

Below, you can find details about flight TDY1288, which currently operates between the airports of Portland - Portland International Airport (Airport Code PDX) and Seattle - King County International Airport (Airport Code BFI).
This flight data pertains specifically to the flight's details for Tuesday, October 06, 2026.

TDY1288 On Time performance:
18
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

TDY1288 to Seattle

This flight is not scheduled for October 06, 2026.

Airline information

Departure

Portland (PDX)
October 04, 2026
Portland International Airport

Arrival

Seattle (BFI)
October 04, 2026
King County International Airport
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.portland-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Additional Information

Which is the frequency of flight TDY1288?
The flight TDY1288 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight TDY1288?
The distance between the two airports is 135 miles.

Which is the flight time of flight TDY1288?
The scheduled flight time gate to gate is: 00:44 hours.
The real flight time gate to gate on average is: 00:41 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airlines serves the same route between Portland and Seattle:

UPS
- Flight Number: 5X2986. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: 5X5980. (On Time performance: 92 - Average Delay: 2 minutes)
- Flight Number: 5X5984. (On Time performance: 100 - Average Delay: 0 minutes)


- Flight Number: TDY1738. (On Time performance: 42 - Average Delay: 96 minutes)
- Flight Number: TDY1776. (On Time performance: 18 - Average Delay: 119 minutes)
- Flight Number: TDY1992. (On Time performance: 29 - Average Delay: 130 minutes)
- Flight Number: TDY7. (On Time performance: 9 - Average Delay: 231 minutes)

Air Excursions
- Flight Number: X43101.
- Flight Number: X43103.
- Flight Number: X43105.
- Flight Number: X43107.
- Flight Number: X43109.
- Flight Number: X43111.
- Flight Number: X43113.
- Flight Number: X43115.
- Flight Number: X43125.
- Flight Number: X43131.
- Flight Number: X43141.
- Flight Number: X43142.
- Flight Number: X43145.

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 28, 2026 to September 25, 2026, we have obtained these figures.
Total number of flights: 33
On Time: 6 ( 18 % )
Moderate Delay: 2 ( 6 % )
Significant Delay: 0 ( 0 % )
Major Delay: 25 ( 76 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 196 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from May 07, 2026 to September 25, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from May 07, 2026 to August 30, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights TDY1288

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
05 October
06:38 pm
Portland (PDX)
07:18 pm
Seattle (BFI)
00h 40min
Pilatus PC-12
Pilatus PC-12
Landed - Delayed
Sunday
04 October
04:28 pm
Portland (PDX)
05:12 pm
Seattle (BFI)
00h 44min
Pilatus PC-12
Pilatus PC-12
Landed - Delayed
Thursday
01 October
09:05 pm
Portland (PDX)
09:40 pm
Seattle (BFI)
00h 35min
Pilatus PC-12
Pilatus PC-12
Landed - Delayed
Tuesday
29 September
09:13 pm
Portland (PDX)
09:56 pm
Seattle (BFI)
00h 43min
Pilatus PC-12
Pilatus PC-12
Landed - Delayed
Friday
25 September
09:02 pm
Portland (PDX)
09:43 pm
Seattle (BFI)
00h 41min
Pilatus PC-12
Pilatus PC-12
Landed - Delayed
Wednesday
23 September
09:31 pm
Portland (PDX)
10:05 pm
Seattle (BFI)
00h 34min
Pilatus PC-12
Pilatus PC-12
Landed - Delayed
Monday
21 September
06:31 pm
Portland (PDX)
07:05 pm
Seattle (BFI)
00h 34min
Pilatus PC-12
Pilatus PC-12
Landed - Delayed
Thursday
17 September
09:41 pm
Portland (PDX)
10:19 pm
Seattle (BFI)
00h 38min
Pilatus PC-12
Pilatus PC-12
Landed - Delayed
Tuesday
15 September
09:12 pm
Portland (PDX)
09:51 pm
Seattle (BFI)
00h 39min
Pilatus PC-12
Pilatus PC-12
Landed - Delayed
Sunday
13 September
04:16 pm
Portland (PDX)
05:04 pm
Seattle (BFI)
00h 48min
Pilatus PC-12
Pilatus PC-12
Landed - On-time