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Route Reliability

Albany → Baltimore

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

91
Nerd Approved
WanderNerd Reliability Score
89%
Arrive within 15 minutes
2 min early
Average arrival delay
1.3%
Cancelled
1,742
Flights in the data

Data through May 2026.

Southwest Airlines is the only airline in this data on this route, arriving on time 89% of the time across 1,742 flights. No comparison to make.

What the data says

Morning flights do better here.

ALB–BWI flights departing between 6–9 AM arrived on time 95% of the time, versus 53% between 6–9 PM.

Sunday scaries are real for this one.

ALB–BWI flights arrived on time 94% of the time on Wednesdays. On Sundays: 86%.

Ticking up lately.

ALB–BWI flights arrived on time 93% of the time over the last three months in the data, compared with 87% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon88%(249 flights)
  • Tue89%(248 flights)
  • Wed94%(249 flights)
  • Thu89%(252 flights)
  • Fri89%(250 flights)
  • Sat89%(225 flights)
  • Sun86%(245 flights)
On-time by departure window
  • 3–6 AM94%(231 flights)
  • 6–9 AM95%(433 flights)
  • 9 AM–12 PM92%(185 flights)
  • 12–3 PM90%(423 flights)
  • 3–6 PM79%(427 flights)
  • 6–9 PM53%(19 flights)
On-time trend by month
94%
May

Jun 83% → May 94% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202583%136
July 202581%142
August 202591%147
September 202596%146
October 202587%150
November 202591%143
December 202577%149
January 202693%122
February 202691%128
March 202690%151
April 202695%150
May 202694%154

Same trip, other airports

Keep nerding

Based on 1,742 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.