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Cheap flights from Ontario to Las Vegas (ONT - LAS)

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The best prices from Ontario to Las Vegas are usually found in February or January, booked 15 days in advance, depart on a Monday or Sunday and return on a Saturday

$360
$280
$210
$142
Price
$142 - $315
Temperature
59 - 106 °F
Rainfall
0 - 1 inches
Most popular in May High demand for flights, 44% potential price rise
Cheapest in February Best time to find cheap flights, 5% potential price drop
Average price $142 Price for this month
Cheapest price $142 From Ontario to Las Vegas

Cheap flights from Ontario to Las Vegas in February 2020

The best prices found for ONT to LAS flights for February
27 Feb - 29 Feb
$235pp
ONT
Ontario
American Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
American Airlines
 
1 STOP
ONT
Ontario
24 Feb - 26 Feb
$244pp
ONT
Ontario
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
 
1 STOP
ONT
Ontario
28 Feb - 2 Mar
$275pp
ONT
Ontario
American Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
American Airlines
 
1 STOP
ONT
Ontario

Ontario to Las Vegas 2020 flight deals

Cheap flights to Las Vegas from Ontario found for this year
26 Apr - 29 Apr
$57pp
ONT
Ontario
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
ONT
Ontario
27 Apr - 13 May
$67pp
ONT
Ontario
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
ONT
Ontario
29 Apr - 2 May
$72pp
ONT
Ontario
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
ONT
Ontario

Non-stop flights to Las Vegas from Ontario

Save time with Ontario to Las Vegas direct flight deals
26 Apr - 29 Apr
$57pp
ONT
Ontario
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
ONT
Ontario
27 Apr - 13 May
$67pp
ONT
Ontario
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
ONT
Ontario
29 Apr - 2 May
$72pp
ONT
Ontario
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
ONT
Ontario

Last minute flights from Ontario to Las Vegas

Late deals on round-trip flights to Las Vegas from Ontario, departing today and this week
24 Feb - 26 Feb
$244pp
ONT
Ontario
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
 
1 STOP
ONT
Ontario
21 Feb - 25 Feb
$269pp
ONT
Ontario
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
ONT
Ontario
20 Feb - 21 Feb
$288pp
ONT
Ontario
Frontier
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
 
1 STOP
ONT
Ontario

One-way flights to Las Vegas from Ontario

The cheapest one-way flights from Ontario to Las Vegas
3:22 am - 4:45 am
Linear Air Taxi
Nonstop
1h 23m
ONT - LAS
Linear Air Taxi
$1217
Gotogate
3:22 am - 4:45 am
Linear Air Taxi
Nonstop
1h 23m
ONT - LAS
Linear Air Taxi
$1250
KAYAK
4:22 am - 5:45 am
Linear Air Taxi
Nonstop
1h 23m
ONT - LAS
Linear Air Taxi

Alternative routes for Ontario to Las Vegas

Destination information for Las Vegas

Things to know before you go. Useful info for your trip from Ontario to Las Vegas
Flight duration
1h 04m
Average temperature for February in Las Vegas
64.4 °F
Avg rainfall for February in Las Vegas
0.9 ″

Airports servicing Ontario

Airports servicing Las Vegas

Weekly flight availability
from Ontario to Las Vegas
Sunday
5 daily flights
Monday
5 daily flights
Tuesday
5 daily flights
Wednesday
5 daily flights
Thursday
5 daily flights
Friday
5 daily flights
Saturday
1 daily flight

Related info for your journey

Useful info, stats and facts about Ontario to Las Vegas flights.

Flight FAQs

From Ontario to Las Vegas

What days are nonstop flights available from Ontario to Las Vegas?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 2,154 users have taken a look at flights from Ontario to Las Vegas McCarran.

What percent of flights are delayed?

When booking remember that flights Ontario to Las Vegas are typically on time.

How many passenger seats are available on a flight on this route?

On average, there are a total of 762 seats offered from Ontario to Las Vegas McCarran per day.

What is the cheapest airline for this route?

While browsing flights check up on current rates for Southwest Airlines Co.. Southwest Airlines Co. offers the cheapest flight to Ontario to Las Vegas. Flight availability can sometimes range however expect there to be 167 flights on average per day.

How long does the flight from Ontario to Las Vegas take?

You can expect a flight time of up to 1 hour for nonstop. Airlines will travel a distance of up to 123 miles.

How many flights depart from Ontario to Las Vegas on average per day?

Travelers can expect 12 flights from Ontario to Las Vegas McCarran on average per day.
Morning (6am - Noon) - 42% of flight departures
Afternoon (Noon - 6pm) - 42% of flight departures
Evening (6pm - Midnight) - 17% of flight departures

Does it rain more in Ontario or Las Vegas?

In Ontario, there will be greater rainfall in Ontario compared to Las Vegas over the next 11 days.

Is Ontario weather warmer or cooler than Las Vegas?

Expect the weather to be around 106 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Las Vegas is generally hotter than in Ontario.