SEA → LAX

DL2769

DL2769 (Delta Air Lines) flies Seattle to Los Angeles. Of 657 departures recorded from October 2024 to July 2026, 87.2% left on time, according to the US BTS.

Recorded departures by month

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January31310.0%
February28280.0%
March31310.0%
April30300.0%
May31310.0%
June30300.0%
July31310.0%
August31––
September30––
October31–in progress
November30––
December31––
Year to date (Jan–Jul)2122120.0%

according to the US BTS · October 2024 → July 2026

On-time departures by month

All legs combined

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods19 periods
PeriodOn time 2025On time 2026Change vs last year
January83.9%87.1%▲ 3.9%
February89.3%82.1%▼ 8.0%
March83.9%74.2%▼ 11.5%
April86.7%93.1%▲ 7.4%
May93.6%90.3%▼ 3.5%
June90.0%93.1%▲ 3.4%
July90.0%87.1%▼ 3.2%
August90.0%––
September93.3%––
October83.9%–in progress
November93.3%––
December74.1%––
Year-to-date average (Jan–Jul)88.2%86.7%▼ 1.7%

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined
The most recent periods19 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January00–
February00–
March00–
April01–
May00–
June01–
July10▼ 100.0%
August1––
September0––
October0–in progress
November0––
December4––
Year to date (Jan–Jul)12▲ 100.0%

according to the US BTS · October 2024 → July 2026

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

Cancellation share

  • Not cancelled 98.8% 649
  • Cancelled 1.2% 8

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
SEA LAX Seattle–Tacoma International Airport – Los Angeles International Airport 1,537 3.9 min 87.2% 657
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 80.0% 0
November 2024 30 30 96.7% 0
December 2024 30 30 80.0% 0
January 2025 31 31 83.9% 0
February 2025 28 28 89.3% 0
March 2025 31 31 83.9% 0
April 2025 30 30 86.7% 0
May 2025 31 31 93.6% 0
June 2025 30 30 90.0% 0
July 2025 31 30 90.0% 1
August 2025 31 30 90.0% 1
September 2025 30 30 93.3% 0
October 2025 31 31 83.9% 0
November 2025 30 30 93.3% 0
December 2025 31 27 74.1% 4
January 2026 31 31 87.1% 0
February 2026 28 28 82.1% 0
March 2026 31 31 74.2% 0
April 2026 30 29 93.1% 1
May 2026 31 31 90.3% 0
June 2026 30 29 93.1% 1
July 2026 31 31 87.1% 0

How to read this chart

Loading the guide…