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Route Reliability

Orlando → Portland

MCO–PDX · 2,535 miles · Orlando International Airport to Portland International Airport

74
Usually Fine
WanderNerd Reliability Score
70%
Arrive within 15 minutes
9 min
Average arrival delay
0.5%
Cancelled
390
Flights in the data

Data through May 2026.

Alaska Airlines is the only airline in this data on this route, arriving on time 70% of the time across 390 flights. No comparison to make.

What the data says

Morning flights do better here.

MCO–PDX flights departing between 6–9 AM arrived on time 89% of the time, versus 68% between 3–6 PM.

Thursdays have been rough.

MCO–PDX flights arrived on time 79% of the time on Wednesdays and just 54% on Thursdays. That gap is worth planning around.

Slipping a little lately.

MCO–PDX flights arrived on time 76% of the time over the last three months in the data, compared with 80% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon67%(57 flights)
  • Tue76%(55 flights)
  • Wed79%(53 flights)
  • Thu54%(52 flights)
  • Fri77%(56 flights)
  • Sat68%(57 flights)
  • Sun65%(57 flights)
On-time by departure window
  • 6–9 AM89%(26 flights)
  • 3–6 PM68%(359 flights)
  • 6–9 PM—(2 flights)
On-time trend by month
74%
May

Jun 50% → May 74% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202550%30
July 202555%31
August 202541%29
September 202580%30
October 202565%31
November 202569%36
December 202580%45
January 202675%36
February 202686%28
March 202667%30
April 202687%30
May 202674%31

Keep nerding

Based on 390 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.