United Airlines Las Vegas to Ontario Flights

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Ontario – Las Vegas

Page navigation

Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Las Vegas to Ontario. Compare airline ticket prices and book air tickets starting from $120 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Las Vegas (NV) — Ontario (CA) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in april: one-way - $120, two-way – $206.

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Cheap Flights from Las Vegas to Ontario by United Airlines

Look at the list of plane tickets for the most connecting flights by United Airlines, their prices start from $120. There’re no direct flights. The fastest connecting flight – 4h.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $120 Find flight	8:00 am Las Vegas Mccarran	12:31 pm Ontario Ontario Int.	4h 31m layover 1h 24m - San Francisco	United Airlines	UA481 UA5371
from $139 Find flight	1:39 pm Las Vegas Mccarran	9:09 pm Ontario Ontario Int.	7h 30m layover 3h 8m - Denver	United Airlines	UA1623 UA683
from $141 Find flight	4:25 pm Las Vegas Mccarran	9:05 pm Ontario Ontario Int.	4h 40m layover 0h 35m - Denver	United Airlines	UA492 UA1199
from $156 Find flight	6:00 am Las Vegas Mccarran	12:39 pm Ontario Ontario Int.	6h 39m layover 2h 38m - Denver	United Airlines	UA573 UA2033
from $169 Find flight	2:09 pm Las Vegas Mccarran	9:05 pm Ontario Ontario Int.	6h 56m layover 2h 57m - Denver	United Airlines	UA764 UA1199
from $182 Find flight	3:50 pm Las Vegas Mccarran	8:01 pm Ontario Ontario Int.	4h 11m layover 1h 17m - San Francisco	United Airlines	UA482 UA5611
from $265 Find flight	7:10 am Las Vegas Mccarran	11:11 am Ontario Ontario Int.	4h 1m layover 0h 48m - San Francisco	United Airlines	UA834 UA5371
from $265 Find flight	7:29 pm Las Vegas Mccarran	0:09 am+1 день Ontario Ontario Int.	4h 40m layover 1h 40m - San Francisco	United Airlines	UA451 UA2190
from $265 Find flight	6:05 am Las Vegas Mccarran	11:19 am Ontario Ontario Int.	5h 14m layover 2h 16m - San Francisco	United Airlines	UA728 UA5371
from $265 Find flight	10:15 am Las Vegas Mccarran	4:06 pm Ontario Ontario Int.	5h 51m layover 2h 39m - San Francisco	United Airlines	UA1647 UA5422
from $265 Find flight	1:17 pm Las Vegas Mccarran	7:42 pm Ontario Ontario Int.	6h 25m layover 3h 19m - San Francisco	United Airlines	UA1757 UA5425
from $162 Find flight	4:25 pm Las Vegas Mccarran	0:09 am+1 день Ontario Ontario Int.	7h 44m layover 0h 37m - Denver 1h 5m - San Francisco	United Airlines	UA492 UA2114 UA2190

Show All Flights

*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 04/18/2024

United Airlines Flight Schedule Las Vegas to Ontario

Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
10:20 am — 9:05 pm	10:20 am — 1:10 pm UA559 United Airlines Las Vegas — Denver 6h 45m stop 7:55 pm — 9:05 pm UA1199 United Airlines Denver — Ontario	10h 45m including layover	Find flight from$145
1:15 pm — 12:03 pm +1 day	1:15 pm — 6:17 pm UA249 United Airlines Las Vegas — Houston 16h 28m stop 10:45 am — 12:03 pm UA6083 United Airlines Houston — Ontario	22h 48m including layover	Find flight from$170
1:39 pm — 9:09 pm	1:39 pm — 4:37 pm UA1623 United Airlines Las Vegas — Denver 3h 8m stop 7:45 pm — 9:09 pm UA683 United Airlines Denver — Ontario	7h 30m including layover	Find flight from$139
2:09 pm — 9:05 pm	2:09 pm — 4:58 pm UA764 United Airlines Las Vegas — Denver 2h 57m stop 7:55 pm — 9:05 pm UA1199 United Airlines Denver — Ontario	6h 56m including layover	Find flight from$169
3:50 pm — 12:31 pm +1 day	3:50 pm — 5:23 pm UA482 United Airlines Las Vegas — San Francisco 17h 42m stop 11:05 am — 12:31 pm UA5371 United Airlines San Francisco — Ontario	20h 41m including layover	Find flight from$178
3:50 pm — 8:01 pm	3:50 pm — 5:23 pm UA482 United Airlines Las Vegas — San Francisco 1h 17m stop 6:40 pm — 8:01 pm UA5611 United Airlines San Francisco — Ontario	4h 11m including layover	Find flight from$182
4:25 pm — 9:05 pm	4:25 pm — 7:20 pm UA492 United Airlines Las Vegas — Denver 35m stop 7:55 pm — 9:05 pm UA1199 United Airlines Denver — Ontario	4h 40m including layover	Find flight from$141
5:45 am — 8:56 pm	5:45 am — 8:39 am UA2643 United Airlines Las Vegas — Denver 10h 56m stop 7:35 pm — 8:56 pm UA1689 United Airlines Denver — Ontario	15h 11m including layover	Find flight from$544
5:45 am — 12:34 pm	5:45 am — 8:39 am UA2643 United Airlines Las Vegas — Denver 2h 36m stop 11:15 am — 12:34 pm UA430 United Airlines Denver — Ontario	6h 49m including layover	Find flight from$620
6:00 am — 9:05 pm	6:00 am — 8:47 am UA573 United Airlines Las Vegas — Denver 11h 8m stop 7:55 pm — 9:05 pm UA1199 United Airlines Denver — Ontario	15h 5m including layover	Find flight from$133
6:00 am — 12:39 pm	6:00 am — 8:47 am UA573 United Airlines Las Vegas — Denver 2h 38m stop 11:25 am — 12:39 pm UA2033 United Airlines Denver — Ontario	6h 39m including layover	Find flight from$156
7:29 pm — 4:06 pm +1 day	7:29 pm — 9:00 pm UA451 United Airlines Las Vegas — San Francisco 17h 35m stop 2:35 pm — 4:06 pm UA5422 United Airlines San Francisco — Ontario	20h 37m including layover	Find flight from$157
7:29 pm — 7:42 pm +1 day	7:29 pm — 9:00 pm UA451 United Airlines Las Vegas — San Francisco 21h 11m stop 6:11 pm — 7:42 pm UA5425 United Airlines San Francisco — Ontario	24h 13m including layover	Find flight from$157
8:00 am — 12:31 pm	8:00 am — 9:41 am UA481 United Airlines Las Vegas — San Francisco 1h 24m stop 11:05 am — 12:31 pm UA5371 United Airlines San Francisco — Ontario	4h 31m including layover	Find flight from$120
8:40 am — 9:05 pm	8:40 am — 11:28 am UA1051 United Airlines Las Vegas — Denver 8h 27m stop 7:55 pm — 9:05 pm UA1199 United Airlines Denver — Ontario	12h 25m including layover	Find flight from$145
9:36 pm — 4:06 pm +1 day	9:36 pm — 11:11 pm UA2233 United Airlines Las Vegas — San Francisco 15h 24m stop 2:35 pm — 4:06 pm UA5422 United Airlines San Francisco — Ontario	18h 30m including layover	Find flight from$152
9:36 pm — 8:59 am +1 day	9:36 pm — 11:11 pm UA2233 United Airlines Las Vegas — San Francisco 8h 17m stop 7:28 am — 8:59 am UA5564 United Airlines San Francisco — Ontario	11h 23m including layover	Find flight from$152
10:10 am — 11:44 pm	10:10 am — 1:00 pm UA559 United Airlines Las Vegas — Denver 7h stop 8:00 pm — 9:38 pm UA2114 United Airlines Denver — San Francisco 39m stop 10:17 pm — 11:44 pm UA2190 United Airlines San Francisco — Ontario	13h 34m including layover	Find flight from$166
11:10 am — 8:01 pm	11:10 am — 12:24 pm UA5447 United Airlines Las Vegas — Los Angeles 3h 51m stop 4:15 pm — 5:37 pm UA503 United Airlines Los Angeles — San Francisco 1h 3m stop 6:40 pm — 8:01 pm UA5611 United Airlines San Francisco — Ontario	8h 51m including layover	Find flight from$193
11:30 pm — 9:53 am +2 days	11:30 pm — 7:19 am UA2250 United Airlines Las Vegas — Newark 7h 21m stop 2:40 pm — 4:50 pm UA450 United Airlines Newark — Denver 15h 45m stop 8:35 am — 9:53 am F9375 Frontier Airlines Denver — Ontario	34h 23m including layover	Find flight from$272
12:51 pm — 9:05 pm	12:51 pm — 2:06 pm UA2218 United Airlines Las Vegas — Los Angeles 1h 54m stop 4:00 pm — 7:25 pm UA1711 United Airlines Los Angeles — Denver 30m stop 7:55 pm — 9:05 pm UA1199 United Airlines Denver — Ontario	8h 14m including layover	Find flight from$247
12:51 pm — 0:09 am +1 day	12:51 pm — 2:06 pm UA2218 United Airlines Las Vegas — Los Angeles 3h 54m stop 6:00 pm — 7:28 pm UA481 United Airlines Los Angeles — San Francisco 3h 12m stop 10:40 pm — 0:09 am UA2190 United Airlines San Francisco — Ontario	11h 18m including layover	Find flight from$307
2:03 pm — 11:44 pm	2:03 pm — 4:53 pm UA764 United Airlines Las Vegas — Denver 2h 2m stop 6:55 pm — 8:31 pm UA257 United Airlines Denver — San Francisco 1h 46m stop 10:17 pm — 11:44 pm UA2190 United Airlines San Francisco — Ontario	9h 41m including layover	Find flight from$190
4:25 pm — 0:09 am +1 day	4:25 pm — 7:20 pm UA492 United Airlines Las Vegas — Denver 37m stop 7:57 pm — 9:35 pm UA2114 United Airlines Denver — San Francisco 1h 5m stop 10:40 pm — 0:09 am UA2190 United Airlines San Francisco — Ontario	7h 44m including layover	Find flight from$162

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 04/18/2024

Flight Information

There are 114 flights by United Airlines from Las Vegas to Ontario every week with departures from Mccarran. All flights arrive at Ontario Int. and International Heliport.

Departures start from 10:10 am to 9:49 pm. Nonstop flight is 4h. The time difference between Las Vegas and Ontario is 0h.

The fastest flight 4h
Average flight time 11h 18m
The earliest flight 10:10 am
The latest flight 9:49 pm
Distance 197 ml

The cheapest flight by United Airlines that our users were able to find is $120. This airfare is economy class on one-way UA481 flight for August 26, 2020 leaving Mccarran in Las Vegas at 8:00 am, it includes all taxes and additional fees.

Find same flight?

United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Las Vegas to Ontario:

Airbus A320

from $120

Find
Boeing 737

from $133

Find
Boeing 737-800

from $139

Find
Airbus A320-100/200

from $145

Find
Airbus A319

from $166

Find
Boeing 737-900

from $169

Find
Embraer 175 (winglets)

from $197

Find

Other Popular Airlines on the Route

Besides United Airlines there are other 8 airline carriers between Las Vegas and Ontario. Please review schedules and prices from the most popular airlines to find the best airfare deals from Las Vegas to Ontario.

Nonstop flights

There are 10 direct flights every day from Las Vegas. Airlines and fares are below:

F9 - Frontier Airlines

from $130

Find
O2 - Oceanic Airlines

from $1611

Find
WN - Southwest Airlines

from $113

Find

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

AA - American Airlines

from $107

Find
AS - Alaska Airlines

from $185

Find
F9 - Frontier Airlines

from $80

Find
DL - Delta Air Lines Inc.

from $122

Find
NK - Spirit Airlines

from $66

Find
O2 - Oceanic Airlines

from $1607

Find
B6 - JetBlue

from $880

Find
WN - Southwest Airlines

from $197

Find

See more connecting flights

How to book an air ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.