$120 Cheap Flights from Alexandria (AEX) to Las Vegas (LAS)

View $120 flight on Tue, Feb 3, 2026Opens in a new window

Popular airlines from Alexandria, LA (AEX-Alexandria Intl.) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Alexandria to Las Vegas (AEX-LAS)

Prices were available within the past 7 days and start at $120 for one-way flights and $228 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Jan 10 - Wed, Jan 14
AEX
Alexandria
LAS
Las Vegas
$228 Roundtrip, found 1 day ago
$228
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jan 10 from Alexandria to Las Vegas, returning Wed, Jan 14, priced at $228 found 1 day ago
Delta
Mon, Feb 9 - Tue, Feb 24
AEX
Alexandria
LAS
Las Vegas
$228 Roundtrip, found 1 day ago
$228
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Feb 9 from Alexandria to Las Vegas, returning Tue, Feb 24, priced at $228 found 1 day ago
American Airlines
Sat, Jan 17 - Tue, Jan 20
AEX
Alexandria
LAS
Las Vegas
$234 Roundtrip, found 23 hours ago
$234
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Sat, Jan 17 from Alexandria to Las Vegas, returning Tue, Jan 20, priced at $234 found 23 hours ago
American Airlines
Sat, Jan 17 - Tue, Jan 20
AEX
Alexandria
LAS
Las Vegas
$240 Roundtrip, found 23 hours ago
$240
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Sat, Jan 17 from Alexandria to Las Vegas, returning Tue, Jan 20, priced at $240 found 23 hours ago
American Airlines
Sat, Feb 28 - Tue, Mar 3
AEX
Alexandria
LAS
Las Vegas
$242 Roundtrip, found 3 days ago
$242
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Feb 28 from Alexandria to Las Vegas, returning Tue, Mar 3, priced at $242 found 3 days ago
American Airlines
Sat, Jan 10 - Wed, Jan 14
AEX
Alexandria
LAS
Las Vegas
$244 Roundtrip, found 1 day ago
$244
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jan 10 from Alexandria to Las Vegas, returning Wed, Jan 14, priced at $244 found 1 day ago
Delta
Sat, Feb 7 - Thu, Feb 12
AEX
Alexandria
LAS
Las Vegas
$253 Roundtrip, found 1 day ago
$253
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Feb 7 from Alexandria to Las Vegas, returning Thu, Feb 12, priced at $253 found 1 day ago
Delta
Wed, Dec 31 - Wed, Jan 7
AEX
Alexandria
LAS
Las Vegas
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 31 from Alexandria to Las Vegas, returning Wed, Jan 7, priced at $259 found 1 day ago
Delta
Fri, Mar 20 - Sat, Mar 21
AEX
Alexandria
LAS
Las Vegas
$273 Roundtrip, found 1 day ago
$273
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Mar 20 from Alexandria to Las Vegas, returning Sat, Mar 21, priced at $273 found 1 day ago
United
Sun, May 24 - Sat, May 30
AEX
Alexandria
LAS
Las Vegas
$304 Roundtrip, found 2 days ago
$304
Roundtrip
found 2 days ago
Select United flight, departing Sun, May 24 from Alexandria to Las Vegas, returning Sat, May 30, priced at $304 found 2 days ago

Find the cheapest month to fly from Alexandria (AEX) to Las Vegas (LAS)

November is typically the cheapest month to fly

From $348 - $888 per traveler.

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $313
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $313
Flights from Alexandria (AEX) to Las Vegas (LAS)
Origin airport
Alexandria Intl.
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$228
Distance
1337 mi

Alexandria to Las Vegas Flights

The cheapest times to fly from Alexandria to Las Vegas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Alexandria to Las Vegas are during the month of January. You can find some of the cheapest flights from Alexandria to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Alexandria to Las Vegas

Sunday is one of the best days to book for cheap flights from Alexandria to Las Vegas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Alexandria to Las Vegas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Alexandria to Las Vegas in 2026. You can also book with separate airlines for your outbound and return journeys, from $120 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Alexandria to Las Vegas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Alexandria to Las Vegas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Alexandria Intl. Airport (AEX) to Harry Reid Intl. Airport (LAS) cost?
Lock in a cheap one-way flight from $120 or cheap return flight from $228 from Alexandria Intl. Airport (AEX) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Alexandria Intl. Airport (AEX) to Harry Reid Intl. Airport (LAS)?
The cheapest month to fly from AEX to LAS is January, when there's less demand. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Alexandria Intl. Airport (AEX) to Harry Reid Intl. Airport (LAS)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest AEX to LAS flight.
How many flights per day from Alexandria Intl. Airport (AEX) to Harry Reid Intl. Airport (LAS)?
You'll have to catch a flight with a layover when traveling from Alexandria Intl. Airport (AEX) to Harry Reid Intl. Airport (LAS). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from AEX to LAS?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Alexandria Intl. Airport (AEX) to Harry Reid Intl. Airport (LAS)?
To avoid potential delays on the Alexandria Intl. Airport (AEX) to Harry Reid Intl. Airport (LAS) route, fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Alexandria Intl. Airport (AEX) to Harry Reid Intl. Airport (LAS) last-minute?
Last-minute fares from AEX to LAS are typically more expensive. To secure the best prices, start looking for flights well in advance. That said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book an AEX to LAS flight and hotel package?
You'll generally save money by booking an AEX to LAS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After selecting your preferred flights and accommodations, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Alexandria Intl. Airport (AEX) to Harry Reid Intl. Airport (LAS)?
Generally, it's possible to cancel or reschedule your AEX to LAS flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.