DL1045Los Angeles to Seattle
Delta Air Lines flight DL1045 flies from Los Angeles (LAX) to Seattle Tacoma (SEA), 1,537 km. Over August 2025 to July 2026 it usually arrives about 4 minutes early: 88% of 349 flights arrived within 15 minutes of schedule and 0.9% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of DL1045, August 2025 to July 2026: 349 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as DL1045
- Los Angeles (LAX) to Seattle Tacoma (SEA)323 flights
- Boston (BOS) to Phoenix Sky Harbor (PHX)16 flights
- Louisville (SDF) to Detroit (DTW)10 flights
Other flights from Los Angeles to Seattle
More about Los Angeles (LAX) and Seattle Tacoma (SEA).
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.
<a href="https://tripstow.com/flights/dl1045" title="DL1045 is on time 88% of the time on TripStow"><img src="https://tripstow.com/badge/flights/dl1045.svg" alt="DL1045 is on time 88% of the time" width="360" height="88" loading="lazy"></a>
<a href="https://tripstow.com/flights/dl1045" title="DL1045 is on time 88% of the time on TripStow"><img src="https://tripstow.com/badge/flights/dl1045.svg?theme=light" alt="DL1045 is on time 88% of the time" width="360" height="88" loading="lazy"></a>[](https://tripstow.com/flights/dl1045)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