Flights to Las Vegas from Ontario – YXU to LAS

Can't find your airport? Click here.

Cheap Flights to Las Vegas from Ontario (London)

Embarking on flights from Ontario to Las Vegas is akin to stepping from the heart of Canada straight into the glittering heart of Sin City. The journey commences at London International Airport (YXU), a gateway that promises and delivers a fluid travel experience for those charting the YXU to LAS course. Nestled strategically in the Eastern Time Zone and boasting an elevation of 912 ft, the airport presents travelers with panoramic vistas, a poignant adieu to the charm of Ontario.

The dedication of the London International Airport to superior travel experiences ensures that every voyage from Ontario to Las Vegas is nothing short of impeccable. Whether your travels are driven by business agendas or leisurely pursuits, the route from Ontario to Las Vegas via London International Airport is both convenient and delightful. Dive into the exhilaration of Vegas from Ontario, ensuring the journey is every bit as thrilling as the destination itself.

So if you are considering booking a flight from London to Vegas now, or planning for the future, make sure you sign up for our price alerts. Vegas is competitive, but this is all we do, so we DO offer the best cheap flights from YXU to LAS, and we also offer flight packages and hotel packages so you can buy both together and save even more on your trip from London. We also provide extremely helpful advice for when you land. Make you check our to see where to pick up your luggage for your flight and the several ways to get to your hotel whether, taxi, car, shuttle, or private limo.

What are you waiting for? Check some dates, find your best deal, and tell us what a great time you had. Prices for flights to Las Vegas from Ontario (London) start at $960.37.

Jul 19 to Jul 21
Jul 26 to Jul 28
Aug 02 to Aug 04

Traveling to Las Vegas

Viva Las Vegas, Viva Las vegas. Since Elvis sang this famous song, a lot has changed about Las Vegas. So when you are flying from London to Vegas, whether it is for a weekend getaway, or a business trip, there are so many things to do in Las Vegas as soon as you land at Harry Reid International airport. You can catch a hockey game with the Vegas Golden Knights at the T-mobile arena or watch the Raiders at the massive Allegiant stadium. Check out the best restaurants on the strip or sing karaoke. At Flights to Vegas, all we do is offer flights to vegas, whether you are looking for the cheapest flights or a first-class ticket to Vegas, we have the best deals for London to Vegas. We can quote you non-stop, one-way, round trip, business class, or economy. We have all the flights online here from every major airline. We also have partnered to give you great rates on private planes to Vegas if your budget allows.

Here at, we’ll provide you with the best prices from multiple sources. All-in-one, the cheapest flights to Vegas. Book today!

Frequently asked questions

How much is a flight from YXU to McCarran Airport?

Round-trip flights between (YXU) London and (LAS) Harry Reid International Airport (formerly McCarran Airport) start from $960.37 based on fares listed on in the last 30 days. Prices vary and subject to availability and terms and conditions provided by the carrier.

Do I need to pay a cancellation fee if I cancel my flight from London (YXU) to McCarran Intl. Airport (LAS)?

Most flights can be canceled online, but all airlines have their own terms and conditions. If you have to cancel your flight that was booked on, please go here.

How do I find cheap flights from YXU to LAS that allow me to change my ticket without penalty (flexible fares)?

All airlines offer tickets with flexible fares often called “full fare”. We recommend against booking these tickets unless you have a high chance of needing to change your flight. You can always change your ticket and pay an additional amount. Most of the time the change fees plus any penalties is still less than a full fare ticket.

How many hours is the flight from YXU London Harry Reid Airport (LAS)?

It takes around 3 hours 43 minutes to fly to Harry Reid Airport (formerly McCarran Airport) from YXU. Check to see if your flight has Wifi (usually costs money) or meal service as you may want to pick some snacks or a fully charged phone to stay online.

How far is the flight from YXU to Harry Reid Las Vegas Airport?

Approximately 1860miles (2993km) separates London and Las Vegas. You may want to pack a book to read - perhaps read up on how to beat the casinos or play the slots.

Which airlines fly direct from London (YXU) to McCarran Intl. Airport (LAS)?

American Airlines, Jet Blue, and Delta all fly direct from London to Las Vegas. You may also want to consider a private plane which are much cheaper then you might expect.

Can you get tickets from YXU to McCarran Airport cheaper when purchased at the last minute?

Generally its better to book far in advance. Airline tickets from YXU to Harry Reid Airport are available up to 12 months ahead and can get the seat you want. No one wants a middle seat. Rarely are there deals at the last minute but if you use our price alert feature, we can keep you posted on any bargains and last minute specials.

Can I fly from YXU to McCarran Airport right now?

To see what travel restrictions and quarantine requirements are in place for Harry Reid International airport, see this link.

Top Routes to Las Vegas