Skip to content
WanderNerd
Check a flight

Flight Reliability

B6 2230 · JetBlue Airways

Milwaukee → Boston (MKE–BOS)

51
A Little Dicey
WanderNerd Reliability Score
57%
Arrive within 15 minutes
24 min
Average arrival delay
0.8%
Cancelled
6 min
Median arrival delay

Based on 127 historical flights. Data through May 2026.

What the data says

Morning flights do better here.

B6 2230 departing between 6–9 AM arrived on time 100% of the time, versus 53% between 3–6 PM.

Thursdays have been rough.

B6 2230 arrived on time 68% of the time on Sundays and just 39% on Thursdays. That gap is worth planning around.

Lagging the MKE–BOS route.

B6 2230 arrived on time 57% of the time, versus 68% across the MKE–BOS route.

Well behind the JetBlue Airways network.

B6 2230 arrived on time 57% of the time, versus 73% across the JetBlue Airways network.

The breakdown

On-time by weekday
  • Mon56%(18 flights)
  • Tue61%(18 flights)
  • Wed47%(17 flights)
  • Thu39%(18 flights)
  • Fri61%(18 flights)
  • Sat65%(17 flights)
  • Sun68%(19 flights)
On-time by departure window
  • 6–9 AM100%(11 flights)
  • 3–6 PM53%(114 flights)
On-time trend by month
77%
May

Jun 50% → May 77% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202550%30
July 202538%29
August 202565%31
May 202677%31
Departures on time
67%
Diverted
0.8%
Flights flown
125
Months covered
6

Same route, other flights

Keep nerding

Based on 127 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.