FlightRecord

Seattle Paine Field International Airport (PAE): Delays & On-Time Performance

Data through May 2026

Seattle Paine Field International Airport (PAE) runs noticeably smoother than most US airports: 86% of its ~4 daily departures leave on time, 8 points above the national average, with an average departure delay of just 10 minutes. 2 airlines fly from Everett, WA to 5 destinations.

Departures on-time
86%
left <15 min late
Avg dep delay
10 min
Arrivals on-time
85%
Cancelled
0.9%
Destinations
5
nonstop
Airlines
2

Monthly on-time trend

Monthly departure on-time percentage at PAE50%75%100%June 2024: 90% on-time (57 flights)90Jun 2024July 2024: 79% on-time (58 flights)79August 2024: 85% on-time (59 flights)85September 2024: 90% on-time (58 flights)90Sep 2024October 2024: 92% on-time (64 flights)92November 2024: 87% on-time (78 flights)87December 2024: 82% on-time (104 flights)82Dec 2024January 2025: 83% on-time (102 flights)83February 2025: 81% on-time (94 flights)81March 2025: 84% on-time (116 flights)84Mar 2025April 2025: 88% on-time (111 flights)88May 2025: 86% on-time (59 flights)86June 2025: 86% on-time (115 flights)86Jun 2025July 2025: 81% on-time (116 flights)81August 2025: 80% on-time (81 flights)80September 2025: 71% on-time (24 flights)71Sep 2025October 2025: 88% on-time (81 flights)88November 2025: 79% on-time (111 flights)79December 2025: 83% on-time (111 flights)83Dec 2025January 2026: 85% on-time (154 flights)85February 2026: 90% on-time (158 flights)90March 2026: 87% on-time (172 flights)87Mar 2026April 2026: 94% on-time (133 flights)94May 2026: 93% on-time (76 flights)93

Best time of day to depart from PAE

On-time percentage by scheduled departure hour at PAE7 a.m.: 92% on-time (459 flights)78 a.m.: 88% on-time (238 flights)89 a.m.: 88% on-time (111 flights)910 a.m.: 93% on-time (176 flights)102 p.m.: 88% on-time (230 flights)144 p.m.: 77% on-time (304 flights)166 p.m.: 86% on-time (283 flights)18scheduled departure hour

Busiest routes from PAE

RouteFlights/12moOn-timeAvg delay
PAEPHX63286%10 min
PAELAS44785%11 min
PAEHNL12583%8 min

Most reliable routes

  1. PAEPHX86%
  2. PAELAS85%
  3. PAEHNL83%

Most delay-prone routes

  1. PAEHNL83%
  2. PAELAS85%
  3. PAEPHX86%

Airline performance at PAE

AirlineOn-time departuresAvg delayFlights
Alaska Airlines87%8 min2,128
Frontier Airlines68%33 min164

Frequently asked questions

How often are flights delayed at PAE?
14% of departures from Seattle Paine Field International Airport left 15+ minutes late between 2024-06 and 2026-05, with an average departure delay of 10 minutes. The national on-time average over the same period was 78%.
What is the best time of day to depart from PAE?
Flights scheduled around 10 a.m. depart on time 93% of the time at PAE, versus 77% around 4 p.m.. Booking before noon is the usual rule of thumb here.
What is the worst month for delays at PAE?
In this dataset, November 2025 was the weakest month at PAE, with 79% of departures on time.
How often are flights cancelled at PAE?
0.9% of scheduled departures from PAE were cancelled in this period, compared with a national rate of 1.6%.

Popular route pages from this airport

Based on 2,292 flights, 2024-062026-05. Source: US DOT Bureau of Transportation Statistics. Updated 2026-07-01.