Take off on cheap flights from Ontario to Las Vegas, your adventure starts now!

Find cheap airline tickets from Ontario to Las Vegas by date

  • any
  • October 2017
  • November 2017
  • December 2017
  • January 2018
  • February 2018
  • March 2018
  • April 2018
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • any
  • October 2017
  • November 2017
  • December 2017
  • January 2018
  • February 2018
  • March 2018
  • April 2018
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • price
  • month of departure
  • month of return
$92
outward: Nov 4, 2017
11:31p LAX » 12:40a LAS
Spirit Airlines direct (1h09m)
inbound: Nov 7, 2017
5:46a LAS » 7:11a LAX
Spirit Airlines direct (1h25m)
$144
outward: Oct 29, 2017
12:31a LAX » 1:40a LAS
Spirit Airlines direct (1h09m)
inbound: Oct 30, 2017
4:46a LAS » 6:11a LAX
Spirit Airlines direct (1h25m)
$167
outward: Nov 22, 2017
3:00p LAX » 4:08p LAS
Spirit Airlines direct (1h08m)
inbound: Nov 25, 2017
10:18p LAS » 11:32p LAX
Spirit Airlines direct (1h14m)
$168
outward: Nov 22, 2017
3:00p LAX » 4:08p LAS
Spirit Airlines direct (1h08m)
inbound: Nov 25, 2017
10:18p LAS » 11:32p LAX
Spirit Airlines direct (1h14m)
$334
outward: Nov 5, 2017
4:30a ONT » 7:59a LAS
United Airlines 1 stop (3h29m)
inbound: Nov 7, 2017
1:35a LAS » 6:12a ONT
United Airlines 1 stop (4h37m)
$397
outward: Nov 22, 2017
9:25p ONT » 9:10a LAS
United Airlines 1 stop (11h45m)
inbound: Nov 25, 2017
2:40p LAS » 6:12a ONT
United Airlines 1 stop (15h32m)
$454
outward: Nov 22, 2017
7:30p ONT » 11:30p LAS
United Airlines 1 stop (4h)
inbound: Nov 25, 2017
2:40p LAS » 6:12a ONT
United Airlines 1 stop (15h32m)
$554
outward: Oct 28, 2017
8:27p ONT » 3:17a LAS
Alaska Airlines 1 stop (7h50m)
inbound: Oct 29, 2017
2:10p LAS » 7:37a ONT
Alaska Airlines 1 stop (17h27m)
Return
Departure
Choose when you'd like to depart to Las Vegas (USA):
Find the cheapest Ontario Las Vegas flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Ontario - Las Vegas with these new dates, click on an offer. Want to depart from another city? Choose: New York - Las Vegas London - Las Vegas Miami - Las Vegas Chicago - Las Vegas San Francisco - Las Vegas See more routes

Airlines operating flights from Ontario to Las Vegas

  • any
  • October 2017
  • November 2017
  • December 2017
  • January 2018
  • February 2018
  • March 2018
  • April 2018
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • all
  • Alaska Airlines
  • American Airlines
  • Southwest Airlines
  • United Airlines
Southwest Airlines
outbound: Nov 18, 2017
Southwest Airlines direct
return: Nov 19, 2017
Southwest Airlines direct
United Airlines
outbound: Nov 18, 2017
United Airlines 1 stop
return: Nov 19, 2017
United Airlines 1 stop
American Airlines
outbound: Nov 18, 2017
American Airlines 1 stop
return: Nov 19, 2017
American Airlines 1 stop
Alaska Airlines
outbound: Nov 18, 2017
Alaska Airlines 1 stop
return: Nov 19, 2017
Alaska Airlines 1 stop

Travel tips for flights Ontario - Las Vegas

Average flight duration: 1h17m (direct flight)

  • Arrival city:
  • Las Vegas, USA
  • Airport(s):
  • McCarran International Airport (LAS)
  • Local time:
  • Oct 23, 2017 5:18 PM, GMT-7
  • Departure city:
  • Ontario, USA
  • Airport(s):
  • Ontario International Airport (ONT)
  • Local time:
  • Oct 23, 2017 5:18 PM, GMT-7
  • Weather:
  • min. 64ºF, max. 94ºF