Spirit Airlines flights from IAH to LAX
Find comprehensive Spirit Airlines flight information, schedules, and booking details for direct flights from IAH to LAX. Spirit Airlines operates 11-18 flights daily flights on this route.• Flight Duration: 3h 29m - 4h 08m (average flight time)• Distance: 1384 miles (2227 km) (air miles between airports)• Daily Flights: 11-18 flights (scheduled departures per day)
IAH
LAX
FLIGHT TIME
3h 29m - 4h 08m
FLIGHT DISTANCE
1384 miles (2227 km)
3h 47m - 3h 48m
05:00
18:05
1384 miles (2227 km)
March
1 (Show)
104
Spirit Airlines Flight Schedule from IAH to LAX
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
NK481 |  Spirit Airlines | 05:00 | 06:47:00 | Airbus A320 (sharklets) |
NK2664 | Spirit Airlines | 18:05 | 19:53:00 | Airbus A320 |
Spirit Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 3h 29m - 4h 08m.
Pricing patterns: March typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 5:00, 18:00, offering more flight options and potentially better connections.
IAH - LAX flight price statistics
$179
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$113
Jan$67
Feb$56
Mar$80
Apr$413
May$258
Jun$225
Jul$158
Aug$134
Sep$158
Oct$184
Nov$298
DecSpirit Airlines Terminal Information
Terminal information for Spirit Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Spirit Airlines Flights
How many Spirit Airlines flights operate from IAH to LAX?
Spirit Airlines operates 2 flights from IAH to LAX.
What city does LAX airport serve?
LAX airport serves Los Angeles.
How long is the Spirit Airlines flight from IAH to LAX?
The flight duration is approximately 3h 29m - 4h 08m.
What is the distance from IAH to LAX?
The distance is 1384 miles (2227 km).
What aircraft does Spirit Airlines use on this route?
Spirit Airlines uses Airbus A320 (sharklets), Airbus A320 on this route.
Which other airlines operate on this route?
4 other airlines operate on this route: United Airlines, Delta Air Lines, Frontier Airlines and 1 more.
What are the earliest and latest Spirit Airlines flight departure times?
The earliest Spirit Airlines flight departs at 05:00 and the latest departs at 18:05.
What is the cheapest month to fly Spirit Airlines from IAH to LAX?
March is typically the cheapest month to fly Spirit Airlines on this route.
What is the average price for a Spirit Airlines flight from IAH to LAX?
The average price for a round-trip Spirit Airlines flight on this route is approximately $179. Prices can vary based on booking time and demand.
How many Spirit Airlines flights operate per week on this route?
Spirit Airlines operates approximately 104 flights per week from IAH to LAX.