$76 American Airlines Cheap Flights from Ontario to Las Vegas

Find The Best Day To Fly from Ontario to Las Vegas

Amazing American Airlines ONT to LAS Flight Deals

The cheapest flights to McCarran Intl. found within the past 7 days were $98 round trip and $76 one way. Prices and availability subject to change. Additional terms may apply.

LAS From ONT Economy Coach Packages on Similar Airlines

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FAQs about American Airlines Flights from ONT to LAS

Can I catch a flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Las Vegas, NV (LAS-McCarran Intl.) right now?

It's always wise to know about any travel advice reports and quarantine requirements in place in your destination city. Make sure you go to the Covid-19 Travel Advisor for up-to-date information on booking a flight to Las Vegas, NV (LAS-McCarran Intl.).

What terminal is American Airlines at ONT?

Check your ticket to find out which ONT terminal you'll be departing from on your way to Las Vegas, NV (LAS-McCarran Intl.) with American Airlines. If you can't spot the details on there, contact your airline.

Are there American Airlines non-stop flights from ONT to LAS?

You won't be able to fly direct between Ontario, CA (ONT-Los Angeles - Ontario Intl.) and Las Vegas, NV (LAS-McCarran Intl.) with American Airlines. Be prepared to make at least one stopover if you need to travel with this airline on this route.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Las Vegas, NV (LAS-McCarran Intl.), please visit our Customer Service Portal.

Which airlines offer COVID-19 measures and exercise social distancing rules?

Southwest Airlines, Spirit Airlines and Delta are just some of the many carriers that employ COVID-19 measures and use social distancing rules on their flights. Some of their strategies are cleaning with disinfectant and providing passenger masks.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Discover our best American Airlines flight from Ontario ONT to Las Vegas LAS 

To find the best deals on flights to Ontario from Las Vegas with American Airlines, just enter your travel dates, filter by American Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Ontario ONT to Las Vegas LAS with American Airlines 

If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $98 to $151, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way American Airlines flights from Ontario ONT to Las Vegas LAS 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way American Airlines flight from Ontario to Las Vegas costs from $76. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Las Vegas LAS from  Ontario ONT with American Airlines 

To find a cheap American Airlines flight from Ontario ONT to Las Vegas LAS, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on American Airlines flights from Ontario ONT to Las Vegas LAS 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as January, or if you book a flight with a stopover. 

 

Find nonstop flights from Ontario ONT to Las Vegas LAS with American Airlines 

If you’re keen to be on Las Vegas soil fast, don’t waste time with a stopover—filter your search results to show direct American Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for American Airlines flights from Ontario ONT to Las Vegas LAS 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Las Vegas LAS from  Ontario ONT with American Airlines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

American Airlines Airports
Hop on a(n) American Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport Code
Country
Airport Name
Number of Flights
DFWUSADallas-Fort Worth Intl.599
CLTUSACharlotte-Douglas Intl.536
ORDUSAO'Hare Intl.317
PHLUSAPhiladelphia Intl.247
MIAUSAMiami Intl.193
DCAUSARonald Reagan Washington National152
PHXUSASky Harbor Intl.141
LAXUSALos Angeles Intl.81
LGAUSALaGuardia72
BOSUSALogan Intl.57

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