Charlotte, NC → Boston, MA flight delays
CLT → BOS · all airlines · 354 flights · May 2026 · source: US BTS
This route is delayed
22%of the time, by +62 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
78%
Delayed 3h+
0.8%
Cancelled
0%
Avg when late
+62m
Best & worst day to fly
Most on-time
Monday
delayed 13%
Worst
Thursday
delayed 29%
Which airline is most punctual on CLT → BOS?
Republicdelayed 15%
Americandelayed 25%
Frequently asked
How often is the Charlotte, NC to Boston, MA flight delayed?
About 22% of CLT → BOS flights arrive late (15+ minutes), by an average of 62 minutes when they do, based on 354 flights in May 2026.
Which airline is most punctual on CLT → BOS?
Republic, delayed 15% of the time — the best of the 2 airlines flying this route.
What is the best day to fly CLT → BOS?
Monday is the most on-time (delayed 13%), while Thursday is the worst (delayed 29%).
Airport overviews