Delta Air Lines
DL415Seattle to New York
Delta Air Lines flight DL415 flies from Seattle Tacoma (SEA) to New York (JFK), 3,887 km. Over August 2025 to July 2026 it usually arrives about 10 minutes late: 73% of 363 flights arrived within 15 minutes of schedule and 2.8% were cancelled (US Department of Transportation data).
On-time record, last 12 months
73%
on time (within 15 min)
15%
more than 30 min late
2.8%
cancelled
+10 min
average arrival vs schedule
Every operation of DL415, August 2025 to July 2026: 363 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as DL415
- Seattle Tacoma (SEA) to New York (JFK)363 flights
Other flights from Seattle to New York
More about Seattle Tacoma (SEA) and New York (JFK).
Embed this on your site
A live badge for travel blogs, forums and trip reports. It updates as new data comes in, and links back here for the full stats.
Dark badge, HTML
<a href="https://tripstow.com/flights/dl415" title="DL415 is on time 73% of the time on TripStow"><img src="https://tripstow.com/badge/flights/dl415.svg" alt="DL415 is on time 73% of the time" width="360" height="88" loading="lazy"></a>
Light badge, HTML
<a href="https://tripstow.com/flights/dl415" title="DL415 is on time 73% of the time on TripStow"><img src="https://tripstow.com/badge/flights/dl415.svg?theme=light" alt="DL415 is on time 73% of the time" width="360" height="88" loading="lazy"></a>Markdown, for forums and README files
[](https://tripstow.com/flights/dl415)Flying soon?
Forward your booking to TripStow and get your trip built for you, with check-in reminders, punctuality for every flight and a map of everywhere you have been.
Start free