Routes · From IAH

Houston (IAH) to New York (LGA) flights

Nonstop from George Bush Intercontinental to LaGuardia: distance, flying time, which airlines fly it and how often.

Distance

2,277km

1,415 mi, great circle

Flying time

3h 23m

typical, gate to gate

Flights a day

average, November 2026

Airlines

passenger airlines

Airlines flying IAH to LGA

Route map

The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.

Cheapest recent fare

Fares found in recent searches load here. You can also compare IAH to LGA fares by month.

Both directions

Related guides

Cruise & air · 6 min read

Closest Airport to Galveston Cruise Terminal: IAH vs HOU

The closest airport to the Galveston cruise terminal is Hobby (HOU), about 42 miles away. See how it compares with IAH on cost, time and flight options.

October 15, 2026

Frequently asked questions

How long is the flight from Houston to New York?

About 3h 23m gate to gate for the 2,277 km (1,415 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.

Which airlines fly nonstop from IAH to LGA?

Delta Air Lines and United Airlines, with about 13 flights a day between them in our data (AeroDataBox, November 2026).