Cheap Flight Deals From Seattle (SEA) to Las Vegas (LAS) Starting at $39

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This Weekend's Flight Deals from Seattle to Las Vegas

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $39 One Way, $78 Round Trip from Seattle to Las Vegas

Prices starting at $78 for return flights and $39 for one-way flights to Las Vegas were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Las Vegas economy flight packages

M Resort Spa Casino
Westgate Las Vegas Resort & Casino
Fairfield Inn Las Vegas Convention Center
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Las Vegas packages with premium economy flights

MGM Vegas Signature Suites Collection
Virgin Hotels Las Vegas, Curio Collection by Hilton
Waldorf Astoria Las Vegas
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More About Flying To Las Vegas from Seattle

Start Planning Your Trip to Vegas

A trip to Vegas is a lot less expensive than one might think. With the help of, cheap flights from Seattle to Las Vegas, discount ground transportation, and hotel accommodations are easily found. Las Vegas has many family-oriented attractions children will also enjoy.

Seattle Airport Information

The Sea-Tac Airport provides domestic and international flights to Seattle and the surrounding area. It is located at 17801 International Boulevard and hosts several airlines, including Alaska, JetBlue, Delta, American, United, Virgin American, and US Airways. All these airlines provide discount flights to Las Vegas that can easily be found on

Seattle has many transportation options, so you can get to the airport cheaply and quickly. Taxis are one of the quickest forms of transportation, and there are several companies located in Seattle that offer metered rates. The Link Light Rail makes several trips to the airport and stops on the fourth level of the parking garage. Parking at the airport is conveniently located near the terminals and offers both short- and long-term options. Daily rates range from $28 to $35, and weekly rates are $130.

Hungry travelers will discover many dining options located in the terminals, including Burger King, Alki Bakery, and Wolfgang Puck Express. A variety of affordable menu items can be found at the airport restaurants.

Las Vegas Information

Located in southern Nevada, Las Vegas is dubbed the entertainment capital of the world. Even though it's located in the desert, visitors will find water dancing to music, numerous palm trees, dolphins, and flamingos. Children can even enjoy free circus shows on the strip. You will arrive in Las Vegas at the McCarran International Airport, which is located a few miles off the main strip. Transportation to your hotel from the airport is available by taxis, rental cars, and shuttles. More than 10 taxi companies have cars waiting outside the terminals. Their rates are metered, and most accept credit cards. Several shuttle companies offer a trip to strip hotels for $7, and it costs about $8.50 to get downtown. Shuttle stands are located outside the terminals. If you prefer the freedom of a rental car during you stay, prearrange your rental on from Alamo, Avis, Budget, Dollar, or Enterprise.

Because Las Vegas is located in a desert, it's unlikely your trip will get rained out. All months average less than one inch year-round. Temperatures do fluctuate greatly throughout the year. December and January average highs in the mid-50s, and July is the hottest month, with an average of 104 degrees Fahrenheit.

Las Vegas truly does have something for everyone to enjoy, including a roller coaster on top of the 1,148 foot Stratosphere, indoor skydiving, the Secret Garden and Dolphin Habitat at the Mirage, and the famous Madame Tussauds wax museum. Discover the many attractions Las Vegas has to offer when you search, where you can purchase discount tickets.

Plan Your Vegas Trip on a Budget allows travelers to stay within their budget by offering discount prices on air transportation, ground transportation, hotel accommodations, and attractions. When you are searching for cheap flights from Seattle to Las Vegas, save time and money and book your tickets on

Frequently asked questions

Am I able to catch a flight from Seattle to Las Vegas now?
Check out the Covid-19 Travel Advisor for the most useful information on travel restrictions and quarantine requirements when flying from Seattle to Las Vegas.
Are there non-stop flights from Seattle to Las Vegas?
With 5 airlines offering nonstop flights from Sea-Tac Airport to McCarran Airport, your memorable vacation is just a few clicks away. Learn what deals are available with these well-known carriers:

  • Alaska Airlines
  • Southwest Airlines
  • Delta
  • Spirit Airlines
  • Frontier Airlines

What is the shortest flight from Seattle to Las Vegas?
It can take just 2 hours and 24 minutes to fly from SEA to LAS. Take a seat and enjoy the trip, because you’ll be touching down in a flash.
What airlines fly from Seattle to Las Vegas most frequently?
Here are the airlines with frequent services between Seattle, WA (SEA-Seattle - Tacoma Intl.) to Las Vegas, NV (LAS-McCarran Intl.). No matter what you’re looking for in a carrier, you’ll find one to your liking among these: Alaska Airlines - (AS) with 230 flights every month Delta - (DL) with 121 flights every month Southwest Airlines - (WN) with 121 flights every month Spirit Airlines - (NK) with 82 flights every month
If I am not able to travel due to COVID-19, can I cancel my flight to Las Vegas?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Las Vegas have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Las Vegas with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Las Vegas without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.