Seattle Airport Informational Guide to Seattle–Tacoma Airport - Seatac (SEA) - NON OFFICIAL

DL251 Delta Air Lines - Flight Status

Below, you can find details about Delta Air Lines flight DL251, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Seoul - Incheon International Airport (Airport Code ICN).
This flight data pertains specifically to the flight's details for Thursday, March 23, 2023.

DL251 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

DL251 Delta Air Lines to Seoul

We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.

Airline information

Delta Air Lines
Delta Air Lines

Departure

Seattle (SEA)
March 23, 2023
Seattle-Tacoma International Airport

Arrival

Seoul (ICN)
March 25, 2023
Incheon 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.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:

- KE5022 - Korean Air

Additional Information

Which is the frequency of flight DL251?
The flight DL251 is currently not scheduled at Seattle Airport - SEATAC.

Which is the distance of flight DL251?
The distance between the two airports is 8491 kilometers.

Which is the flight time of flight DL251?
The scheduled flight time gate to gate is: 11:35 hours.
The real flight time gate to gate on average is: 07:00 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 Seattle: 2024-02-24 15:59:02
Current Time in Seoul: 2024-02-23 22:59:02

Alternative Flights

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

Delta Air Lines
- Flight Number: DL197. (On Time performance: 92 - Average Delay: 5 minutes)

Korean Air
- Flight Number: KE234. (On Time performance: 51 - Average Delay: 59 minutes)
- Flight Number: KE42. (On Time performance: 60 - Average Delay: 17 minutes)

Asiana Airlines
- Flight Number: OZ241. (On Time performance: 22 - Average Delay: 66 minutes)
- Flight Number: OZ243. (On Time performance: 24 - Average Delay: 44 minutes)
- Flight Number: OZ271. (On Time performance: 63 - Average Delay: 15 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

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: We have gathered available data from last twelve closed months, spanning from February 02, 2023 to March 23, 2023. 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 DL251

No flights for DL251 were scheduled in the past month. The last flight took place on Thursday, March 23, 2023