Flights operate between Las Vegas (LAS) and Houston (IAH).
1 airline operates this route with 9-11 flights daily flights.
Average flight time is 2h 53m - 3h 25m.
Route distance is 1226 miles (1973 km).
Route Distance
1226 miles (1973 km)
Average Duration
2h 53m - 3h 25m
Airlines Operating This Route
Frontier Airlines
Flight Frequency
Daily Flights
9-11 flights
Weekly Flights
75
Typical Departure Time Ranges
Earliest Departure
08:45
Latest Departure
08:45
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Frontier Airlines serves 1 destination from LAS
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| LAS → Houston (IAH) (IAH) | 7/week | 2h 53m - 3h 25m | 1,226 km | Seasonal |
Flight Schedule & Filters
Frontier Airlines flights from Las Vegas (LAS) to Houston (IAH)
Frontier Airlines operates scheduled nonstop flights between Las Vegas (LAS) and Houston (IAH). Frontier Airlines operates 9-11 flights daily flights on this route.• Flight Duration: 2h 53m - 3h 25m (average flight time)• Distance: 1226 miles (1973 km) (air miles between airports)• Daily Flights: 9-11 flights (scheduled departures per day)
Las Vegas (LAS)
US
Houston (IAH)
US
FLIGHT TIME
2h 53m - 3h 25m
FLIGHT DISTANCE
1226 miles (1973 km)
3h 12m - 3h 12m
08:45
08:45
1226 miles (1973 km)
February
1 (Show)
75
Frontier Airlines Terminal Information & Contact
Departure Terminal - Las Vegas (LAS)
Terminal: 3
Phone: 1 866-807-7258
Location: 3, Las Vegas, US
Arrival Terminal - Houston (IAH)
Terminal: A
Phone: 1 866-807-7258
Location: A, Houston, US
Frontier Airlines Flight Schedule from Las Vegas (LAS) to Houston (IAH)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F91490 |  Frontier Airlines | 08:45 | 13:57:00 | Airbus A320neo |
Frontier Airlines Monthly Flight Calendar
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Frontier Airlines Terminal Information
Departure Terminal at Las Vegas (LAS):
• Terminal : Frontier Airlines operates from this terminal
Terminal 3:
• Frontier Airlines Terminal Phone: 1 866-807-7258
Arrival Terminal at Houston (IAH):
Terminal A:
• Frontier Airlines Terminal Phone: 1 866-807-7258
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 Frontier 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
Frontier Airlines Contact Information and Customer Services
Frontier Airlines Address
4545 Airport Way
Denver, Colorado 80239, United States
Official Website
flyfrontier.comFrequently Asked Questions
How many Frontier Airlines flights operate from Las Vegas (LAS) to Houston (IAH)?
Frontier Airlines operates 1 flight from Las Vegas (LAS) to Houston (IAH).
What city does Houston (IAH) airport serve?
Houston (IAH) airport serves Houston, US.
How long is the Frontier Airlines flight from Las Vegas (LAS) to Houston (IAH)?
The flight duration is approximately 2h 53m - 3h 25m.
What is the distance from Las Vegas (LAS) to Houston (IAH)?
The distance is 1226 miles (1973 km).
What aircraft does Frontier Airlines use on this route?
Frontier Airlines uses Airbus A320neo on this route.
Which other airlines operate on this route?
2 other airlines operate on this route: United Airlines, Spirit Airlines.
Which terminal does Frontier Airlines use at Las Vegas (LAS)?
Frontier Airlines flights from Las Vegas (LAS) depart from Terminal 3. Terminal 3 phone: 1 866-807-7258.
View all Frontier Airlines flights to Las Vegas (LAS) →
Popular Frontier Airlines routes from Las Vegas include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.