HoustonNew YorkDirect FlightsIAH–LGA
Houston (George Bush Intercontinental Airport) to New York (LaGuardia Airport).
Flight time from IAH to LGA is estimated at about 3h 30m, based on the 1,415-mile great-circle distance. Our current captured departure sample includes 10-11/day across 3 captured airlines, with United Airlines appearing most often in that sample. Captured departure times run from 07:00 to 18:38 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~3h 30m Estimated from great-circle distance — no tracked flights yet. | 1,415 mi | 10-11/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for IAH to LGA
Our current provider sample includes 10-11/day from IAH to LGA across 3 captured airlines. Captured departure terminal data is available for C, A.
- First departure
- 07:00
- Last departure
- 18:38
- Cadence
- ~hourly
- Captured departures/day
- 15
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 6-7/day | Boeing 737 · Terminal C · Seat map | 07:0008:05 |
Aircraft on this route
Flying the other way?
LGA to IAH flights — 12/day on 3 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for IAH to LGA, last seen June 15, 2026. Frequency uses 74 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from IAH to LGA?
The IAH to LGA flight time is estimated at about 3h 30m from great-circle distance until enough tracked flights are available.
How far is IAH from LGA?
IAH to LGA is about 1,415 miles by air.
Which airlines fly from IAH to LGA?
Our current provider sample for IAH to LGA includes United Airlines, Delta Air Lines, Spirit Airlines. Confirm live timetables before booking.
What aircraft fly from IAH to LGA?
Aircraft captured in our current provider sample for IAH to LGA include Airbus A220, Airbus A320 family, Boeing 737.