SEA → PHX

AS700

AS700 (Alaska Airlines) flies Seattle to Phoenix. Of 633 departures recorded from October 2024 to July 2026, 75.8% left on time, according to the US BTS.

Recorded departures by month

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January2831▲ 10.7%
February2628▲ 7.7%
March2630▲ 15.4%
April2330▲ 30.4%
May3128▼ 9.7%
June3029▼ 3.3%
July31310.0%
August31––
September30––
October29–in progress
November30––
December31––
Year to date (Jan–Jul)195207▲ 6.2%

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
January75.0%83.9%▲ 11.8%
February69.2%82.1%▲ 18.6%
March76.9%80.0%▲ 4.0%
April82.6%83.3%▲ 0.9%
May87.1%85.7%▼ 1.6%
June50.0%75.9%▲ 51.7%
July45.2%67.7%▲ 50.0%
August80.0%––
September83.3%––
October86.2%–in progress
November76.7%––
December67.7%––
Year-to-date average (Jan–Jul)69.4%79.8%▲ 14.9%

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–
April00–
May00–
June00–
July00–
August1––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)00

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 99.8% 632
  • Cancelled 0.2% 1

Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
SEA PHX Seattle–Tacoma International Airport – Phoenix Sky Harbor International Airport 1,782 10.3 min 75.8% 633
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 19 19 84.2% 0
November 2024 30 30 83.3% 0
December 2024 31 31 67.7% 0
January 2025 28 28 75.0% 0
February 2025 26 26 69.2% 0
March 2025 26 26 76.9% 0
April 2025 23 23 82.6% 0
May 2025 31 31 87.1% 0
June 2025 30 30 50.0% 0
July 2025 31 31 45.2% 0
August 2025 31 30 80.0% 1
September 2025 30 30 83.3% 0
October 2025 29 29 86.2% 0
November 2025 30 30 76.7% 0
December 2025 31 31 67.7% 0
January 2026 31 31 83.9% 0
February 2026 28 28 82.1% 0
March 2026 30 30 80.0% 0
April 2026 30 30 83.3% 0
May 2026 28 28 85.7% 0
June 2026 29 29 75.9% 0
July 2026 31 31 67.7% 0

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