Airport Tips & Quick Reference Guide to Seattle–Tacoma Airport - Seatac (SEA)

DL2889 Delta Air Lines - Flight Status

Codeshare Flights
The flight KE3010 from Korean Air (KE) is a codeshare flight operated by Delta Air Lines (DL) under the flight number DL2889. Check this page for details about flight DL2889.

Below, you can find details about Delta Air Lines flight DL2889, which currently operates between the airports of Boston - Boston Logan International Airport (Airport Code BOS) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Monday, May 25, 2026.

DL2889 On Time performance:
78
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

DL2889 Delta Air Lines from Boston

Scheduled - Delayed
Delay: 35 minutes
Flight Status for Monday May 25, 2026
This flight is also scheduled for Tomorrow (May 26, 2026). See it here

Airline information

Delta Air Lines
Delta Air Lines
Equipment: Airbus A321neo

Departure

Boston (BOS)
May 25, 2026
Boston Logan International Airport
Estimated Departure Time:
04:30 pm
Terminal:
A
Gate:
A14
Scheduled Departure Time: 03:55 pm

Arrival

Seattle (SEA)
May 25, 2026
Seattle-Tacoma International Airport
Estimated Arrival Time:
07:40 pm
Gate:
B1
Scheduled Arrival Time: 07:05 pm
Baggage: 4
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.seattle-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.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AF8779 - Air France

- KE3010 - Korean Air

- VS3721 - Virgin Atlantic

Additional Information

Which is the frequency of flight DL2889?
The flight DL2889 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight DL2889?
The distance between the two airports is 2489 miles.

Which is the flight time of flight DL2889?
The scheduled flight time gate to gate is: 06:10 hours.
The real flight time gate to gate on average is: 06:09 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Boston: 2026-05-25 12:24:36
Current Time in Seattle: 2026-05-25 09:24:36

Alternative Flights

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

Alaska Airlines
- Flight Number: AS1437. (On Time performance: 86 - Average Delay: 4 minutes)
- Flight Number: AS215. (On Time performance: 70 - Average Delay: 15 minutes)
- Flight Number: AS260. (On Time performance: 60 - Average Delay: 27 minutes)
- Flight Number: AS306. (On Time performance: 51 - Average Delay: 24 minutes)
- Flight Number: AS459. (On Time performance: 65 - Average Delay: 18 minutes)
- Flight Number: AS537. (On Time performance: 79 - Average Delay: 15 minutes)

JetBlue
- Flight Number: B6397.

Delta Air Lines
- Flight Number: DL324. (On Time performance: 58 - Average Delay: 31 minutes)
- Flight Number: DL332. (On Time performance: 63 - Average Delay: 20 minutes)
- Flight Number: DL384. (On Time performance: 64 - Average Delay: 14 minutes)

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 May 07, 2026 to May 17, 2026, we have obtained these figures.
Total number of flights: 9
On Time: 7 ( 78 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 2 ( 22 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 13 minutes.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights DL2889

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
22 May
04:24 pm
Boston (BOS)
07:29 pm
Seattle (SEA)
06h 05min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Thursday
21 May
04:57 pm
Boston (BOS)
08:09 pm
Seattle (SEA)
06h 12min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Wednesday
20 May
04:06 pm
Boston (BOS)
07:44 pm
Seattle (SEA)
06h 38min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Tuesday
19 May
03:53 pm
Boston (BOS)
07:13 pm
Seattle (SEA)
06h 20min
Airbus A321neo
Airbus A321neo
Landed - On-time
Monday
18 May
03:53 pm
Boston (BOS)
07:14 pm
Seattle (SEA)
06h 21min
Airbus A321neo
Airbus A321neo
Landed - On-time
Sunday
17 May
03:53 pm
Boston (BOS)
07:11 pm
Seattle (SEA)
06h 18min
Airbus A321neo
Airbus A321neo
Landed - On-time
Friday
15 May
04:58 pm
Boston (BOS)
08:01 pm
Seattle (SEA)
06h 03min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Thursday
14 May
03:54 pm
Boston (BOS)
06:57 pm
Seattle (SEA)
06h 03min
Airbus A321neo
Airbus A321neo
Landed - On-time
Wednesday
13 May
04:00 pm
Boston (BOS)
06:58 pm
Seattle (SEA)
05h 58min
Airbus A321neo
Airbus A321neo
Landed - On-time
Tuesday
12 May
03:54 pm
Boston (BOS)
06:58 pm
Seattle (SEA)
06h 04min
Airbus A321neo
Airbus A321neo
Landed - On-time