New York, NY → Houston, TX flight delays
LGA → IAH · all airlines · 365 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+
0.8%
Cancelled
1.1%
Avg when late
+60m
Best & worst day to fly
Most on-time
Friday
delayed 12%
Worst
Sunday
delayed 43%
Which airline is most punctual on LGA → IAH?
Uniteddelayed 17%
Deltadelayed 20%
Frequently asked
How often is the New York, NY to Houston, TX flight delayed?
About 19% of LGA → IAH flights arrive late (15+ minutes), by an average of 60 minutes when they do, based on 365 flights in April 2026.
Which airline is most punctual on LGA → IAH?
United, delayed 17% of the time — the best of the 2 airlines flying this route.
What is the best day to fly LGA → IAH?
Friday is the most on-time (delayed 12%), while Sunday is the worst (delayed 43%).
Airport overviews