San Francisco, CA → Newark, NJ flight delays
SFO → EWR · all airlines · 381 flights · April 2026 · source: US BTS
This route is delayed
12%of the time, by +63 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
88%
Delayed 3h+
1.1%
Cancelled
0.5%
Avg when late
+63m
Best & worst day to fly
Most on-time
Thursday
delayed 6%
Worst
Tuesday
delayed 20%
Which airline is most punctual on SFO → EWR?
Alaskadelayed 7%
Uniteddelayed 13%
Frequently asked
How often is the San Francisco, CA to Newark, NJ flight delayed?
About 12% of SFO → EWR flights arrive late (15+ minutes), by an average of 63 minutes when they do, based on 381 flights in April 2026.
Which airline is most punctual on SFO → EWR?
Alaska, delayed 7% of the time — the best of the 2 airlines flying this route.
What is the best day to fly SFO → EWR?
Thursday is the most on-time (delayed 6%), while Tuesday is the worst (delayed 20%).
Airport overviews