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Route Reliability

Baltimore → Albany

BWI–ALB · 288 miles · Baltimore/Washington International Thurgood Marshall Airport to Albany International Airport

83
Pretty Reliable
WanderNerd Reliability Score
82%
Arrive within 15 minutes
4 min
Average arrival delay
1.5%
Cancelled
1,740
Flights in the data

Data through May 2026.

Southwest Airlines is the only airline in this data on this route, arriving on time 82% of the time across 1,740 flights. No comparison to make.

What the data says

Morning flights do better here.

BWI–ALB flights departing between 6–9 AM arrived on time 93% of the time, versus 65% between 9 PM–12 AM.

Sunday scaries are real for this one.

BWI–ALB flights arrived on time 86% of the time on Wednesdays. On Sundays: 79%.

Flights on this route

The breakdown

On-time by weekday
  • Mon80%(250 flights)
  • Tue84%(248 flights)
  • Wed86%(249 flights)
  • Thu83%(250 flights)
  • Fri80%(250 flights)
  • Sat80%(224 flights)
  • Sun79%(242 flights)
On-time by departure window
  • 6–9 AM93%(350 flights)
  • 9 AM–12 PM92%(359 flights)
  • 12–3 PM84%(216 flights)
  • 3–6 PM76%(278 flights)
  • 6–9 PM72%(241 flights)
  • 9 PM–12 AM65%(269 flights)
On-time trend by month
81%
May

Jun 70% → May 81% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202570%136
July 202566%139
August 202586%148
September 202588%146
October 202583%150
November 202586%141
December 202577%150
January 202689%123
February 202683%126
March 202683%150
April 202687%150
May 202681%154

Same trip, other airports

Keep nerding

Based on 1,740 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.