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Route Reliability

EAT → Seattle

EAT–SEA · 99 miles · EAT Airport to Seattle–Tacoma International Airport

94
Nerd Approved
WanderNerd Reliability Score
90%
Arrive within 15 minutes
2 min early
Average arrival delay
1.1%
Cancelled
665
Flights in the data

Data through May 2026.

Alaska Airlines is the only airline in this data on this route, arriving on time 90% of the time across 665 flights. No comparison to make.

What the data says

Morning flights do better here.

EAT–SEA flights departing between 3–6 AM arrived on time 98% of the time, versus 82% between 12–3 PM.

Tuesday comes out ahead.

A small edge: 94% on time on Tuesdays against 87% on Thursdays.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon90%(95 flights)
  • Tue94%(93 flights)
  • Wed89%(93 flights)
  • Thu87%(93 flights)
  • Fri89%(92 flights)
  • Sat90%(94 flights)
  • Sun91%(98 flights)
On-time by departure window
  • 3–6 AM98%(324 flights)
  • 9 AM–12 PM—(1 flights)
  • 12–3 PM82%(297 flights)
  • 3–6 PM83%(36 flights)
On-time trend by month
92%
May

Jun 82% → May 92% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202582%60
July 202590%61
August 202582%62
October 202589%56
November 202593%59
December 202592%60
January 202688%60
February 202696%56
March 202692%60
April 202693%60
May 202692%62

Keep nerding

Based on 665 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.