Cheap flights from Las Vegas from $29

Our data suggests that currently, the cheapest flights from Las Vegas are being offered by Frontier, American Airlines, and Alaska Airlines. For example, Frontier flights from Las Vegas to Burbank, start at $22, American Airlines flights from Las Vegas to Los Angeles cost around $36, and Alaska Airlines flights from Las Vegas to Portland are around $37.

Currently, the cheapest flight from Las Vegas found by our users is for $27 to Ontario. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $122 to travel from Las Vegas to Ontario.

Los Angeles, San Francisco and Chicago are currently the destinations served most frequently from Las Vegas, with 122, 51 and 48 flights per day on average, respectively.

Airlines including American Airlines, Delta and Air Canada frequently fly from Las Vegas. You can view other airlines by performing a quick search in the form above.

If you are looking for a cheap first class flight, consider flights to Los Angeles, for which the starting price of a first class seat can be as low as $126.

Prices for flights from Las Vegas Harry Reid Intl Airport refresh daily.

As of August 2025, there are 69 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport.

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport.

The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.