Flights operate between New York (LGA) and Houston (HOU).
1 airline operates this route with 2-6 flights daily flights.
Average flight time is 3h 40m - 4h 30m.
Route distance is 1434 miles (2307 km).
Route Distance
1434 miles (2307 km)
Average Duration
3h 40m - 4h 30m
Airlines Operating This Route
Southwest Airlines
Flight Frequency
Daily Flights
2-6 flights
Weekly Flights
33
Typical Departure Time Ranges
Earliest Departure
06:15
Latest Departure
16:55
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Southwest Airlines serves 1 destination from LGA
Weekly Frequency
28
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| LGA → Houston (HOU) (HOU) | 28/week | 3h 40m - 4h 30m | 1,434 km | Moderate |
Flight Schedule & Filters
Southwest Airlines flights from New York (LGA) to Houston (HOU)
Southwest Airlines operates scheduled nonstop flights between New York (LGA) and Houston (HOU). Southwest Airlines operates 2-6 flights daily flights on this route.• Flight Duration: 3h 40m - 4h 30m (average flight time)• Distance: 1434 miles (2307 km) (air miles between airports)• Daily Flights: 2-6 flights (scheduled departures per day)
New York (LGA)
US
Houston (HOU)
US
FLIGHT TIME
3h 40m - 4h 30m
FLIGHT DISTANCE
1434 miles (2307 km)
4h 10m - 4h 15m
06:15
16:55
1434 miles (2307 km)
June
1 (Show)
33
Southwest Airlines Terminal Information & Contact
Departure Terminal - New York (LGA)
Terminal: B
Phone: 800-435-9792
Location: B, New York, US
Arrival Terminal - Houston (HOU)
Terminal: 1
Phone: 800-435-9792
Location: 1, Houston, US
Southwest Airlines Flight Schedule from New York (LGA) to Houston (HOU)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN3436 |  Southwest Airlines | 06:15 | 09:25:00 | Boeing 737-800 (winglets) Passenger/BBJ2 |
WN1822 | Southwest Airlines | 11:00 | 14:10:00 | Boeing 737MAX 8 Passenger |
WN258 | Southwest Airlines | 14:35 | 17:50:00 | Boeing 737-800 (winglets) Passenger/BBJ2 |
WN1252 | Southwest Airlines | 16:55 | 20:10:00 | Boeing 737MAX 8 Passenger |
Southwest Airlines Monthly Flight Calendar
Loading calendar...
Southwest Airlines Terminal Information
Departure Terminal at New York (LGA):
Terminal B:
• Southwest Airlines Terminal Phone: 800-435-9792
Arrival Terminal at Houston (HOU):
• Terminal : Southwest Airlines operates from this terminal
Terminal 1:
• Southwest Airlines Terminal Phone: 800-435-9792
Best Time to Book Flights to Houston (HOU)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Flight Price Trends for Houston (HOU)
Price Trend Analysis
Prices are typically lower during shoulder seasons
Best Months to Fly Southwest Airlines to Houston (HOU)
Seasonal Insight
Best travel months: Year-round
Southwest Airlines Contact Information and Customer Services
Southwest Airlines Address
2702 Love Field Dr
Dallas, TX 75235, US
Customer Service Phone
800-435-9792Official Website
southwest.com/Frequently Asked Questions
How many Southwest Airlines flights operate from New York (LGA) to Houston (HOU)?
Southwest Airlines operates 4 flights from New York (LGA) to Houston (HOU).
What city does Houston (HOU) airport serve?
Houston (HOU) airport serves Houston, US.
How long is the Southwest Airlines flight from New York (LGA) to Houston (HOU)?
The flight duration is approximately 3h 40m - 4h 30m.
What is the distance from New York (LGA) to Houston (HOU)?
The distance is 1434 miles (2307 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 8 Passenger on this route.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 06:15 and the latest departs at 16:55.
Which terminal does Southwest Airlines use at New York (LGA)?
Southwest Airlines flights from New York (LGA) depart from Terminal B. Terminal B phone: 800-435-9792.
View all Southwest Airlines flights to New York (LGA) →
Popular Southwest Airlines routes from New York include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.