Flights Ontario-Las Vegas

Find cheap Ontario - Las Vegas flights with our free flight search engine. Compare all available fares for direct flights to Las Vegas. Search and find the best fares and deals for flights from Ontario to Las Vegas. Find cheap flights to Las Vegas (ONT - LAS) among many online travel agencies, traditional airlines as well as low cost carriers.

Jetcost is a price comparison service for flights to Las Vegas airport. You can also compare hotels in Las Vegas and Las Vegas car rentals.

Lowest round trip fares found for Ontario to Las Vegas flights

Flight

Airline name

Price

Type

Trip dates

Search date

Ontario - Las Vegas JetBlue $66 Round-trip 09 May 10 May
Ontario - Las Vegas United Airlines $76 Round-trip 10 May 13 May
Ontario - Las Vegas JetBlue $76 Round-trip 28 August 31 August

Recent flight searches Ontario - Las Vegas

Flight

Airline name

Price

Type

Trip dates

Search date

Provider

Ontario - Las Vegas Spirit Airlines $155 Round-trip 08 to 09 April Today 07:35
Ontario - Las Vegas Spirit Airlines $95 Round-trip 19 to 24 April Today 07:26
Ontario - Las Vegas JetBlue $85 Round-trip 23 to 26 April Today 07:08
Ontario - Las Vegas Virgin America $220 Round-trip 30 March to 02 April Today 06:28
Ontario - Las Vegas Spirit Airlines $103 Round-trip 29 to 31 March Today 06:27
Compare flights from Ontario to Las Vegas on regular or low cost flights and find the best ONT - LAS flight prices on Jetcost.
Top airlines flying to United States
Weather forecast for Las Vegas
  • Saturday 25
    Min 59 °F
    Max 69 °F
  • Sunday 26
    Min 57 °F
    Max 73 °F
  • Monday 27
    Min 51 °F
    Max 69 °F
  • Tuesday 28
    Min 53 °F
    Max 69 °F
  • Wednesday 29
    Min 60 °F
    Max 77 °F
Climate in Las Vegas
  • Cold
     
     
     
     
    Hot
  •  
    Rain (mm)
    Days of rain
  • January
    48 °F
    14.00
    6
  • February
    51 °F
    23.00
    7
  • March
    60 °F
    13.00
    6
  • April
    66 °F
    3.00
    3
  • May
    77 °F
    1.00
    3
  • June
    86 °F
    2.00
    2
  • July
    91 °F
    9.00
    5
  • August
    91 °F
    9.00
    6
  • September
    82 °F
    6.00
    3
  • October
    69 °F
    8.00
    3
  • November
    55 °F
    8.00
    3
  • December
    46 °F
    12.00
    4