Newark, NJ → Boston, MA flight delays
EWR → BOS · all airlines · 347 flights · April 2026 · source: US BTS
This route is delayed
19%of the time, by +60 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
81%
Delayed 3h+
0.9%
Cancelled
0%
Avg when late
+60m
Best & worst day to fly
Most on-time
Monday
delayed 2%
Worst
Wednesday
delayed 34%
Which airline is most punctual on EWR → BOS?
Uniteddelayed 19%
Republicdelayed 20%
Frequently asked
How often is the Newark, NJ to Boston, MA flight delayed?
About 19% of EWR → BOS flights arrive late (15+ minutes), by an average of 60 minutes when they do, based on 347 flights in April 2026.
Which airline is most punctual on EWR → BOS?
United, delayed 19% of the time — the best of the 2 airlines flying this route.
What is the best day to fly EWR → BOS?
Monday is the most on-time (delayed 2%), while Wednesday is the worst (delayed 34%).
Airport overviews