Cheap flights from Las Vegas

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Fast facts on flights from Las Vegas

Closest airportsLas Vegas North Air Terminal, Las Vegas Harry Reid International
Cheapest route foundLas Vegas - Los Angeles, HK$191
Cheapest month to flyAugust
Most popular airlineSouthwest Airlines
Most popular destinationLos Angeles

The best flight deals leaving from Las Vegas soon

Save on your flight fare, so you can spend more when you get there. Here are the best domestic and international flights from Las Vegas departing soon.

Booking flights from Las Vegas: frequently asked questions

The best price we found for a return flight from Las Vegas to San Diego is HK$395. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly out of Las Vegas is Saturday, 16 August 2025, to San Diego International.
It's easy with us. Look for cheap flights and flight offers from Las Vegas to anywhere using Everywhere search– it'll show you the lowest fares for your chosen time period.

You can also set up Price Alerts for flights you'd like to keep an eye on. We'll let you know when a particular fare from Las Vegas rises or falls so you can book when it's cheapest.
Sure – our flight search allows you to check for outbound flights from Las Vegas Harry Reid International Airport departing the very same day. But if you want the cheapest fare, we recommend you book around 30 days before departure. This is on average, the time when fares are cheaper.
Of course! Just select 'one way' when you search with us. And here's an extra tip: sometimes searching for a one way ticket from Las Vegas, and another one-way back home, can yield cheaper tickets than a return fare with an airline.
It's best to arrive at the airport at least 2 hours before the time of your flight departure, so you have enough time to check any luggage in, clear security and find your gate.
The cheapest flight from Las Vegas we found in the next 1 year is to San Diego International for HK$395. It departs from Las Vegas Harry Reid International Airport on Saturday, 16 August 2025. There are also cheap flights from Las Vegas to Vancouver International for HK$1,078 and Mexico City Juarez International for HK$1,605.

How to find cheap flights from Las Vegas in 2025

Looking for cheap tickets from Las Vegas? Round-trip flight tickets from Las Vegas start from HK$395 and one-way flights from Las Vegas start from HK$191.

Whether you are flying one-way or round-trip, here are a few tips on how to score the best price and make your flight journey as smooth as possible.

  • Enter your destination and hit "search." We've compared flights from all major airlines and online travel agents to find the cheapest flight tickets from Las Vegas. And with us, there are no hidden fees – what you see is what you pay.
  • Depart from the cheapest city or airport. Look out for flights from Las Vegas - this is the cheapest location to depart from when flying from Las Vegas
  • Compare flight deals from Las Vegas from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets from Las Vegas start from HK$191 one-way.
  • Search flights everywhere. Not sure on the destination just yet? You can easily browse available places to travel to from Las Vegas by searching flights to "Everywhere."
  • Flex your dates to secure the best fares for your flight from Las Vegas. If your travel dates are flexible, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly from Las Vegas. The cheapest month to fly from Las Vegas is August.
  • Set up a Price Alert. We price-check with over 1,000 travel companies so you don't have to. You can easily track the price of your tickets from Las Vegas by creating an alert. Whenever prices go up or down, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Look for direct flights. Only interested in non-stop flights from Las Vegas? Make sure to check "Direct flights" when performing a search. If there are direct flights from Las Vegas available, these will appear in the results.
  • Find the cheapest Business class flights from Las Vegas. We scour the Internet for the best Business, Premium Economy and First Class flight fares from Las Vegas, too. Check the difference in price as you search – you might just chance upon a last-minute low fare.
  • Include nearby airports in your search. Widen your search for flight deals from Las Vegas by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure and destination point and could help you save money.
  • Search for cheap flights from Las Vegas on the go. To get the best flight booking experience when out and about, download the app and search for plane tickets from Las Vegas whenever you want.

Combine your flight from Las Vegas with hotels and car rental

Once you've secured your plane ticket from Las Vegas, discover the best prices and exclusive rates for hotels in, or close to, your destination. Compare hundreds of car rental companies all at once so you get the best car rental deals for your trip.