Book Cheap Flight Tickets from Las Vegas (LAS) to Seattle (SEA)

Your search to find cheap deals on Las Vegas to Seattle flights ends here.

Whether you are returning from a luxurious vacation, a shopping spree, or maybe a gambling trip, grabbing affordable flight tickets from Las Vegas can be tiring. And the last thing you might want to do is go over budget in Las Vegas. 

And that is why we are here to help you find cheap flights from Las Vegas to Seattle that match your price range. Whether you want to book a one-way trip or travel in business class, we have sourced some of the best airfares that won’t take a toll on your wallet. So, do not wait and grab your plane tickets to Seattle today!

About Las Vegas

Located within the greater Mojave Desert of Southern Nevada, Las Vegas is one of the most vibrant cities in the USA. Its gambling scenes and thriving nightlife attract millions of visitors. Many mega-hotels with casino complexes dot the landscape of Las Vegas, creating a fantasy-like environment all around. The city also offers spectacular natural beauty in its surroundings. 

About Seattle

Seattle is a beautiful city surrounded by water, lush forests, and rugged mountains. It is a perfect gateway to the Pacific Northwest with expansive parks. Also, Seattle is home to many tech industries, including Microsoft and Amazon. It boasts some of the best seafood joints and coffee houses in the country. Some prominent attractions here are the Space Needle, Pike Place Market, and Discovery Park.
Cheap Flights from Las Vegas to Seattle

Click on the nearest Origin Airport of your choice to unlock various flight deals

FAQs on Las Vegas to Seattle Flights
Which airlines fly directly from Las Vegas to Seattle?

The airlines flying directly from Las Vegas to Seattle are:

  • Alaska Airlines
  • Delta Airlines
  • Frontier Airlines
  • Southwest Airlines 
  • Spirit Airlines
I’m booking a non-stop flight to Seattle from Las Vegas. Which airport do I choose?
Harry Reid International Airport (LAS) is the primary commercial airport in Las Vegas that offers non-stop flights to Seattle. All the non-stop flights from LAS will land at Seattle-Tacoma International Airport (SEA), the only airport in Seattle, Washington.
What is the flight duration between Las Vegas and Seattle?
A non-stop flight from Harry Reid International Airport (LAS) takes around 2 hours and 35 minutes to reach Seattle, Washington.
Which airline has the least delayed flights from Las Vegas to Seattle?
Delta Air Lines has the least delayed flights from Las Vegas to Seattle, followed by Alaska and Southwest Airlines.
Which is the cheapest day of the week to fly from Las Vegas to Seattle?
Tuesdays and Wednesdays are the cheapest days to fly to Seattle from Las Vegas, Nevada. Flights to Seattle are pricier during the weekend, with Saturdays and Sundays being the most expensive days.
Do I need to pay any fees or charges for canceling my flight from LAS to SEA?
Most airlines typically charge a penalty fee for changes or cancellations on flight tickets. However, whether you incur a cancellation fee depends on your airline and travel class. Feel free to contact our customer support team or check the cancelation policies of the airline for more information.
Do airlines offer sleeping areas to passengers traveling from Las Vegas?
Some airlines have lounges at Harry Reid International Airport (LAS) where passengers can relax and enjoy complimentary meals before taking off. There are couches, recliners, and pre-installed seats with hand-rests in the concourse area that passengers can use to relax and nap.
Am I allowed to carry food/eatables on my flight to Seattle?
As per the TSA rules, you may carry food/eatables in your carry-on or checked baggage as long as it is solid and well packed. However, you cannot hold liquid, semi-liquid, or gel items on a flight to Seattle.
What is the baggage allowance on a flight from Las Vegas to SEA?

The baggage allowance on a flight varies with the airline and the travel class. According to domestic flight standards in the USA, passengers are allowed one piece of checked baggage and a carry-on bag in the cabin. 

  • The sum of the length + width + height of the checked baggage must not exceed 62 inches (158 cm), and the weight should be less than 50 pounds (23 kg). 
  • The carry-on weight cannot exceed 18 pounds (8 kilograms). Also, it must fit in the overhead cabin or beneath the seat.
I lost my baggage during my flight to Seattle from LAS. How can I recover it?
Contact the airline immediately if you cannot find your baggage after a flight. Airlines are responsible for any lost, damaged, or delayed baggage during a flight. The airline will compensate you for the luggage and its content if it is declared lost during a flight. Check the airline and government policies for more information, or contact our travel experts.
What are the latest available offers with Crystal Travel on flights to Seattle?

Crystal Travel always has some of the latest offers for your flight journey. Visit our website regularly to get the best deals and airfares. Our extensive search engine fetches the latest offers available for your trip with just a few clicks. 

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