Flights operate between Los Angeles (LAX) and Houston (IAH).
1 airline operates this route with 13-18 flights daily flights.
Average flight time is 3h 04m - 3h 33m.
Route distance is 1384 miles (2227 km).
Route Distance
1384 miles (2227 km)
Average Duration
3h 04m - 3h 33m
Airlines Operating This Route
Spirit Airlines
Flight Frequency
Daily Flights
13-18 flights
Weekly Flights
103
Typical Departure Time Ranges
Earliest Departure
18:08
Latest Departure
23:44
Route Intelligence Dashboard
Overall Connectivity Score
60
GoodRoute Diversity
1
Direct Routes
Spirit Airlines serves 1 destination from LAX
Weekly Frequency
14
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| LAX → Houston (IAH) (IAH) | 14/week | 3h 04m - 3h 33m | 1,384 km | Moderate |
Flight Schedule & Filters
Spirit Airlines flights from Los Angeles (LAX) to Houston (IAH)
Spirit Airlines operates scheduled nonstop flights between Los Angeles (LAX) and Houston (IAH). Spirit Airlines operates 13-18 flights daily flights on this route.• Flight Duration: 3h 04m - 3h 33m (average flight time)• Distance: 1384 miles (2227 km) (air miles between airports)• Daily Flights: 13-18 flights (scheduled departures per day)
Los Angeles (LAX)
US
Houston (IAH)
US
FLIGHT TIME
3h 04m - 3h 33m
FLIGHT DISTANCE
1384 miles (2227 km)
3h 7m - 3h 9m
18:08
23:44
1384 miles (2227 km)
February
1 (Show)
103
Spirit Airlines Terminal Information & Contact
Departure Terminal - Los Angeles (LAX)
Terminal: 5
Phone: 1-801-401-2222
Location: 5, Los Angeles, US
Arrival Terminal - Houston (IAH)
Terminal: A
Phone: 1-801-401-2222
Location: A, Houston, US
Spirit Airlines Flight Schedule from Los Angeles (LAX) to Houston (IAH)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
NK2665 |  Spirit Airlines | 18:08 | 23:15:00 | Airbus A320 |
NK480 | Spirit Airlines | 23:44 | 04:53:00 | Airbus A320 (sharklets) |
Spirit Airlines Monthly Flight Calendar
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Spirit Airlines Terminal Information
Departure Terminal at Los Angeles (LAX):
• Terminal : Spirit Airlines operates from this terminal
Terminal 5:
• Spirit Airlines Terminal Phone: 1-801-401-2222
Arrival Terminal at Houston (IAH):
Terminal A:
• Spirit Airlines Terminal Phone: 1-801-401-2222
Weather & Climate at Houston (IAH)
21.7°C
Avg Temperature126mm
Avg Rainfall11.2km/h
Avg Wind Speed74%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Houston (IAH)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Houston (IAH)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Spirit Airlines to Houston (IAH)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Seasonal Insight
Best travel months: 2025-09
Seasonal Travel Calendar
Spirit Airlines Contact Information and Customer Services
Spirit Airlines Address
2800 Executive Way #6542
Fort Lauderdale, FL 33025, United States
Customer Service Phone
+1 801-401-2222Official Website
spirit.comFrequently Asked Questions
How many Spirit Airlines flights operate from Los Angeles (LAX) to Houston (IAH)?
Spirit Airlines operates 2 flights from Los Angeles (LAX) to Houston (IAH).
What city does Houston (IAH) airport serve?
Houston (IAH) airport serves Houston, US.
How long is the Spirit Airlines flight from Los Angeles (LAX) to Houston (IAH)?
The flight duration is approximately 3h 04m - 3h 33m.
What is the distance from Los Angeles (LAX) to Houston (IAH)?
The distance is 1384 miles (2227 km).
What aircraft does Spirit Airlines use on this route?
Spirit Airlines uses Airbus A320, Airbus A320 (sharklets) on this route.
Which other airlines operate on this route?
4 other airlines operate on this route: United Airlines, Delta Air Lines, American Airlines and 1 more.
What are the earliest and latest Spirit Airlines flight departure times?
The earliest Spirit Airlines flight departs at 18:08 and the latest departs at 23:44.
View all Spirit Airlines flights to Los Angeles (LAX) →
Popular Spirit Airlines routes from Los Angeles include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.