Direct (non-stop) flights from Las Vegas (LAS) to Ontario (ONT)
Find comprehensive flight information, schedules, and booking details for direct flights from Las Vegas (LAS), US to Ontario (ONT), US. This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 1h 00m - 1h 11m (average flight time)• Distance: 198 miles (319 km) (air miles between airports)• Daily Flights: 5-13 flights (scheduled departures per day)
Las Vegas (LAS)
US
Ontario (ONT)
US
FLIGHT TIME
1h 00m - 1h 11m
FLIGHT DISTANCE
198 miles (319 km)
1h 0m - 1h 11m
07:50
22:55
198 miles (319 km)
June
2 (Show)
52
Terminal 1 & Terminal 2 (Las Vegas (LAS))
Flight Schedule
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Airlines Operating This Route
Southwest Airlines (WN), Frontier Airlines (F9)
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from Las Vegas (LAS) and flights to Ontario (ONT).
Route Insights
Route Demand
This route sees high demand with 52 weekly flights, making it one of the busiest connections between Las Vegas (LAS) and Ontario (ONT).
Route Importance
Multiple airlines compete on this route (2 carriers), indicating its significance in connecting Las Vegas (LAS) and Ontario (ONT). This competition often leads to competitive pricing and multiple daily departure options.
Best Time to Fly
Best Value Period
June typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Feb being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 198 miles (319 km), this is an ultra-long-haul route between Las Vegas (LAS) and Ontario (ONT), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 1h 00m - 1h 11m, with actual times ranging from 1h 0m - 1h 11m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
Travelers have 2 airline options on this route: Southwest Airlines, Frontier Airlines. Each airline offers different schedules, pricing, and service levels to meet various travel needs.
Flight Frequency
Southwest Airlines operates the most flights on this route with 5 daily departures, followed by Frontier Airlines.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Travel Planning Tips for Las Vegas (LAS) to Ontario (ONT)
- Best Day to Book
Thursday typically offers the lowest fares for flights from Las Vegas (LAS) to Ontario (ONT). Consider booking on this day for potential savings.
- Best Month to Travel
June is generally the cheapest month to fly from Las Vegas (LAS) to Ontario (ONT). Plan your trip during this month for the best deals.
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Related Pages
Related Airports
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Frequently Asked Questions
How many flights operate from Las Vegas (LAS) to Ontario (ONT)?
There are 7 direct flights operating from Las Vegas (LAS) to Ontario (ONT). Approximately 5-13 flights daily.
Which airlines operate flights from Las Vegas (LAS) to Ontario (ONT)?
2 airlines operate on this route: Southwest Airlines, Frontier Airlines.
How long is the flight from Las Vegas (LAS) to Ontario (ONT)?
The flight duration from Las Vegas (LAS) to Ontario (ONT) is approximately 1h 00m - 1h 11m.
What is the distance from Las Vegas (LAS) to Ontario (ONT)?
The distance from Las Vegas (LAS) to Ontario (ONT) is 198 miles (319 km).
What is the flight time range for this route?
Flight times on this route range from 1h 0m - 1h 11m.
What are the earliest and latest flight departure times?
The earliest flight departs at 07:50 and the latest flight departs at 22:55.
What is the cheapest month to fly from Las Vegas (LAS) to Ontario (ONT)?
June is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 52 flights operate per week from Las Vegas (LAS) to Ontario (ONT).
What types of aircraft operate on this route?
This route is served by Boeing 737MAX 8 Passenger, Airbus A321neo, Boeing 737-700 (winglets) Passenger/BBJ1, Airbus A320neo.
What is the average flight price from Las Vegas (LAS) to Ontario (ONT)?
The average flight price for a round-trip ticket from Las Vegas (LAS) to Ontario (ONT) is approximately $189 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Las Vegas (LAS) to Ontario (ONT) for the lowest prices?
June is typically the cheapest month to fly from Las Vegas (LAS) to Ontario (ONT). Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from Las Vegas (LAS) to Ontario (ONT)?
2 airlines offer direct flights from Las Vegas (LAS) to Ontario (ONT), providing travelers with multiple options for scheduling and pricing.
How far is Ontario (ONT) from Las Vegas (LAS)?
The distance from Las Vegas (LAS) to Ontario (ONT) is 198 miles (319 km). This is a long-haul flight route.
How long does it take to fly from Las Vegas (LAS) to Ontario (ONT)?
The flight time from Las Vegas (LAS) to Ontario (ONT) is approximately 1h 00m - 1h 11m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Ontario (ONT) serve?
Ontario (ONT) serves Ontario, US.