User Profile

Ontario To Las Vegas Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

November
December
January
February
August
September
October

November is by far the best month, wherein you can get cheapest flights for Ontario to Las Vegas. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Ontario To Las Vegas

Frontier Airlines
Frontier Airlines

Ontario

10:35

Ontario International Airport [ONT]

Wed , 04 Nov 2026

01h 07m
ellipse
Non Stop

Las Vegas

11:42

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$106
Southwest
Southwest

Ontario

15:20

Ontario International Airport [ONT]

Wed , 04 Nov 2026

01h 10m
ellipse
Non Stop

Las Vegas

16:30

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$109
United Airlines
United Airlines

Ontario

09:25

Ontario International Airport [ONT]

Wed , 04 Nov 2026

04h 46m
ellipse
1 Stop

Las Vegas

14:11

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$127
Southwest
Southwest

Ontario

15:05

Ontario International Airport [ONT]

Wed , 04 Nov 2026

04h 10m
ellipse
1 Stop

Las Vegas

19:15

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$127
United Airlines
United Airlines

Ontario

13:35

Ontario International Airport [ONT]

Wed , 04 Nov 2026

04h 48m
ellipse
1 Stop

Las Vegas

18:23

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$152
Southwest
Southwest

Ontario

08:40

Ontario International Airport [ONT]

Wed , 04 Nov 2026

01h 00m
ellipse
Non Stop

Las Vegas

09:40

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$173
American Airlines
American Airlines

Ontario

09:50

Ontario International Airport [ONT]

Wed , 04 Nov 2026

05h 04m
ellipse
1 Stop

Las Vegas

14:54

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$250
United Airlines
United Airlines

Ontario

16:17

Ontario International Airport [ONT]

Wed , 04 Nov 2026

04h 26m
ellipse
1 Stop

Las Vegas

20:43

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$259
American Airlines
American Airlines

Ontario

06:30

Ontario International Airport [ONT]

Wed , 04 Nov 2026

06h 15m
ellipse
1 Stop

Las Vegas

12:45

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$564
American Airlines
American Airlines

Ontario

06:30

Ontario International Airport [ONT]

Wed , 04 Nov 2026

04h 58m
ellipse
1 Stop

Las Vegas

11:28

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$582
Delta Airlines
Delta Airlines

Ontario

06:00

Ontario International Airport [ONT]

Wed , 04 Nov 2026

06h 17m
ellipse
1 Stop

Las Vegas

12:17

McCarran International Airport [LAS]

Wed, 04 Nov 2026

$633
ellipse

Early Morning Flight Ontario to Las Vegas

wallet
Cheapest Flight
Found
$633
group
Average Flight
Time
06h 17m
calendra
Date/Time
04 Nov 2026
06:00 AM
plane
Airlines
Delta Airlines
Ellipse

Late Night Flight Ontario to Las Vegas

wallet
Cheapest Flight
Found
$109
group
Average Flight
Time
01h 10m
calendar
Date/Time
04 Nov 2026
15:20 PM
plane
Airlines
Southwest