$340 Cheap Flights to Las Vegas

The cheapest month to fly to Las Vegas is November when demand is low. Off-peak months are usually when you'll find cheap fares. To keep costs down, steer clear of flying during school breaks and major holidays.

Nonstop flights take the hassle out of travel. When you browse on Expedia, check "Direct flights only" and we'll show you the available options to fly to Las Vegas.

To find cheap flights to Las Vegas, book as early as possible and consider traveling during the low season. Want an insider tip? Depart on a Thursday and you'll save 16% on average compared to those who travel on a Sunday.* Sign up for price tracking on the Expedia app and we'll notify you as soon as your fares drop.

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Staying flexible about your plans can help you to find last-minute deals on cheap flights to Las Vegas. To view all the available options, try exploring different ticket types, changing your Las Vegas vacation dates, jetting out of an alternative airport or going with another airline.

Book your flight to Las Vegas two to four months ahead if you're flying in from an international destination. For domestic travel, the recommendation is around 28 days in advance. Cheaper tickets and a greater choice of travel dates, times and seating options are just some of the perks of booking early.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

You'll save an average of 8% if you buy tickets on a Sunday rather than Fridays, which tend to be the most expensive day to book.* When it comes to getting a cheap flight to Las Vegas, timing makes a difference.

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Book a Las Vegas flight and hotel package deal on Expedia, and you can enjoy significant savings. It's easy to bundle your hotel and flight, and you can also add car rentals and tours to create your own customized Las Vegas vacation. Plus, there's nothing like the convenience of booking everything in the same place.

It's often possible to cancel or change your flight to Las Vegas. Many airlines allow you to cancel your ticket for free within 24 hours of booking. However, some flights are non-refundable, and airlines may issue you a credit toward future travel in place of a direct refund. To find cheap flights to Las Vegas with flexible change policies, check "No cancel fee" or "Changes included" during your search. Looking for more information? Head to our Customer Service Portal.