$80 Cheap American Airlines flights from Seattle to Las Vegas (SEA to LAS)

Find The Best Day To Fly from Seattle to Las Vegas

Amazing American Airlines SEA to LAS Flight Deals

The cheapest flights to Harry Reid Intl. found within the past 7 days were $159 round trip and $80 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Oct 12 - Thu, Oct 16
SEA
Seattle
LAS
Las Vegas
$159 Roundtrip, just found
$159
Roundtrip
just found
Select American Airlines flight, departing Sun, Oct 12 from Seattle to Las Vegas, returning Thu, Oct 16, priced at $159 just found

Frequently asked questions

Can I catch a flight from Seattle - Tacoma Intl. Airport (SEA) to LAS right now?
Be sure to check out the Covid-19 Travel Advisor to find out if there are any present quarantine requirements or travel advice reports in effect in Harry Reid Airport (formerly McCarran Airport) when flying from Seattle - Tacoma Intl. Airport (SEA).
What terminal is American Airlines at Sea-Tac Airport?
While it's difficult to say which terminal your American Airlines flight from SEA to LAS will board from, we can tell you that you're likely to be arriving at terminal 3.
Are there American Airlines non-stop flights from SEA to LAS?
As you can't travel direct from Sea-Tac Airport to Harry Reid Airport (formerly McCarran Airport) with American Airlines, make the most of your stopover. Sit down to a couple of drinks at an inviting airport bar, or stroll around the terminal and indulge in some retail therapy.
How long is an American Airlines flight from SEA to LAS?
Bring that book on board you've been eager to read. A flight from Sea-Tac Airport to Harry Reid Airport (formerly McCarran Airport) with American Airlines takes an average of 6 hours and 57 minutes. You'll have more than enough time to completely lose yourself in the gripping storyline.
What type of aircraft does American Airlines fly from SEA to LAS?
Planning a flight between Sea-Tac Airport and Harry Reid Airport (formerly McCarran Airport) with American Airlines? On this route, you'll probably be climbing aboard the Boeing 737-900 or the Boeing 737-900 type aircraft.
How many direct and indirect flights does American Airlines fly from SEA to LAS?
If you need to lock in a trip from SEA to LAS, you can pick from 6 American Airlines flights per day.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Harry Reid Airport (formerly McCarran Airport), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best American Airlines flight from Seattle SEA to Las Vegas LAS 

To find the best deals on flights to Seattle from Las Vegas with American Airlines, just enter your travel dates, filter by American Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Seattle SEA to Las Vegas LAS with American Airlines 

If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $159 to $176, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way American Airlines flights from Seattle SEA to Las Vegas LAS 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way American Airlines flight from Seattle to Las Vegas costs from $80. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Las Vegas LAS from  Seattle SEA with American Airlines 

To find a cheap American Airlines flight from Seattle SEA to Las Vegas LAS, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on American Airlines flights from Seattle SEA to Las Vegas LAS 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover. 

 

Find nonstop flights from Seattle SEA to Las Vegas LAS with American Airlines 

If you’re keen to be on Las Vegas soil fast, don’t waste time with a stopover—filter your search results to show direct American Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for American Airlines flights from Seattle SEA to Las Vegas LAS 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Las Vegas LAS from  Seattle SEA with American Airlines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

American Airlines Airports
Hop on a(n) American Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DFWUSADallas-Fort Worth Intl.599
CLTUSACharlotte-Douglas Intl.536
ORDUSAO'Hare Intl.317
PHLUSAPhiladelphia Intl.247
MIAUSAMiami Intl.193
DCAUSARonald Reagan Washington National152
PHXUSASky Harbor Intl.141
LAXUSALos Angeles Intl.81
LGAUSALaGuardia72
BOSUSALogan Intl.57
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.