Flights operate between Houston (IAH) and Las Vegas (LAS).
1 airline operates this route with 9-11 flights daily flights.
Average flight time is 3h 19m - 3h 42m.
Route distance is 1226 miles (1973 km).
Route Distance
1226 miles (1973 km)
Average Duration
3h 19m - 3h 42m
Airlines Operating This Route
Spirit Airlines
Flight Frequency
Daily Flights
9-11 flights
Weekly Flights
87
Typical Departure Time Ranges
Earliest Departure
07:13
Latest Departure
18:21
Route Intelligence Dashboard
Overall Connectivity Score
60
GoodRoute Diversity
1
Direct Routes
Spirit Airlines serves 1 destination from IAH
Weekly Frequency
14
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| IAH → Las Vegas (LAS) (LAS) | 14/week | 3h 19m - 3h 42m | 1,226 km | Moderate |
Flight Schedule & Filters
Spirit Airlines flights from Houston (IAH) to Las Vegas (LAS)
Spirit Airlines operates scheduled nonstop flights between Houston (IAH) and Las Vegas (LAS). Spirit Airlines operates 9-11 flights daily flights on this route.• Flight Duration: 3h 19m - 3h 42m (average flight time)• Distance: 1226 miles (1973 km) (air miles between airports)• Daily Flights: 9-11 flights (scheduled departures per day)
Houston (IAH)
US
Las Vegas (LAS)
US
FLIGHT TIME
3h 19m - 3h 42m
FLIGHT DISTANCE
1226 miles (1973 km)
3h 21m - 3h 21m
07:13
18:21
1226 miles (1973 km)
April
1 (Show)
87
Spirit Airlines Terminal Information & Contact
Departure Terminal - Houston (IAH)
Terminal: A
Phone: 1-801-401-2222
Location: A, Houston, US
Arrival Terminal - Las Vegas (LAS)
Terminal: 1
Phone: 1-801-401-2222
Location: 1, Las Vegas, US
Spirit Airlines Flight Schedule from Houston (IAH) to Las Vegas (LAS)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
NK550 |  Spirit Airlines | 07:13 | 08:34:00 | Airbus A321 (sharklets) |
NK376 | Spirit Airlines | 18:21 | 19:42:00 | Airbus A321neo |
Spirit Airlines Monthly Flight Calendar
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Spirit Airlines Terminal Information
Departure Terminal at Houston (IAH):
Terminal A:
• Spirit Airlines Terminal Phone: 1-801-401-2222
Arrival Terminal at Las Vegas (LAS):
Terminal 1:
• Spirit Airlines Terminal Phone: 1-801-401-2222
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 Houston (IAH) to Las Vegas (LAS)?
Spirit Airlines operates 2 flights from Houston (IAH) to Las Vegas (LAS).
What city does Las Vegas (LAS) airport serve?
Las Vegas (LAS) airport serves Las Vegas, US.
How long is the Spirit Airlines flight from Houston (IAH) to Las Vegas (LAS)?
The flight duration is approximately 3h 19m - 3h 42m.
What is the distance from Houston (IAH) to Las Vegas (LAS)?
The distance is 1226 miles (1973 km).
What aircraft does Spirit Airlines use on this route?
Spirit Airlines uses Airbus A321 (sharklets), Airbus A321neo on this route.
Which other airlines operate on this route?
2 other airlines operate on this route: United Airlines, Frontier Airlines.
What are the earliest and latest Spirit Airlines flight departure times?
The earliest Spirit Airlines flight departs at 07:13 and the latest departs at 18:21.
View all Spirit Airlines flights to Houston (IAH) →
Popular Spirit Airlines routes from Houston include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.