Seattle Paine Field International in June 2025

86.1%departed on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In June 2025, reporting carriers scheduled 115 domestic departures from Seattle Paine Field International (PAE). 86.1% left less than 15 minutes late and 82.6% reached their destination on time; 0.0% were cancelled.

Nationally that month, 71.4% of flights departed on time and 70.3% arrived on time, so PAE departures were 14.7 points above the national departure figure.

A year earlier, in June 2024, the airport had 57 departures with 89.5% leaving on time: a change of −3.4 points, with flights up 102%.

Flights arriving at PAE that month were on time 86.8% of the time (114 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 72%, air carrier 15% and national aviation system 13%.

On time 82.6%
Arrived 15+ minutes late 16.5%
Cancelled 0.0%
Diverted 0.9%

Every scheduled departure from PAE in June 2025, judged by arrival at the destination.

June 2025 against a year earlier, the airport's year and the nation

Measure	Jun 2025	Jun 2024	PAE, 12 months to Jul 2026	All reported flights, Jun 2025
Departed on time	86.1%	89.5%	86.1%	71.4%
Arrived on time	82.6%	91.2%	84.2%	70.3%
Cancelled	0.0%	0.0%	0.9%	1.6%
Average departure delay (late minutes only)	12.5 min	8.9 min	9.4 min	22.1 min
Scheduled departures a day	4	2	4	20,386
Scheduled departures	115	57	1,266	611,575

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
AS Alaska Airlines	88	77%	84.1%	-4.8 min	0.0%
F9 Frontier Airlines	27	23%	77.8%	20.3 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
PAE–PHX	Everett to Phoenix	68	85.3%	-5.9 min	0.0%
PAE–LAS	Everett to Las Vegas	38	73.7%	14.9 min	0.0%
PAE–DEN	Everett to Denver	9	100.0%	-5.4 min	0.0%

By scheduled departure hour

100

On-time share:under 62%6270768288% and over

Share of departures that left less than 15 minutes late, by scheduled hour (local time), June 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Jun 2025	Minutes
Air carrier	15.1%	31.6%	200
Late-arriving aircraft	71.7%	40.6%	951
National Aviation System	13.3%	20.9%	176
Extreme weather	0.0%	6.9%	0
Security	0.0%	0.2%	0

1,327 delay minutes on 19 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

How many flights left PAE on time in June 2025?

86.1% of 115 scheduled domestic departures left less than 15 minutes late, and 82.6% reached their destination on time. The national figures that month were 71.4% and 70.3%.

How does that compare with a year earlier?

In June 2024, 89.5% of 57 departures left on time and 0.0% were cancelled, against 86.1% and 0.0% in June 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for June 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for PAE · methodology · corrections.