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Find Cheap Flights from Las Vegas to Seattle Deals

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Excellent service with fast response and smooth experience. Highly recommended for quality and professionalism.

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Find The Cheapest Month To Fly From Las Vegas To Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds.

Jan
from $ 150.00
Feb
from $ 117.00
Mar
from $ 177.00
Apr
from $ 227.00
May
from $ 229.00
Jun
from $ 207.00
Jul
from $ 181.00
Aug
from $ 167.00
Sep
from $ 179.00
Oct
from $ 149.00
Nov
from $ 154.00
Dec
from $ 177.00

Best Cheap Flight Deals for One Way & Round-trip Travel

ASAPTrips offers you real-time deals, flexible options and easy booking for the cheapest one-way and round-trip flights to destinations all over the world.

(Terms & Condition: Bookings are subject to airline terms, availability, and fare rules.)
(Terms & Condition: Bookings are subject to airline terms, availability, and fare rules.)
(Terms & Condition: Bookings are subject to airline terms, availability, and fare rules.)
(Terms & Condition: Bookings are subject to airline terms, availability, and fare rules.)

Why Travelers Trust ASAPTrips?

The smarter way to book flights. Discover cheap flights, exclusive travel deals and enjoy reliable support for smooth one-way & round-trip travel around the world.

Competitive Prices on Global Routes
Competitive Prices on Global Routes
Affordability is therefore the point of emphasis and the main reason why users visit flight booking websites.
Easy Search and Fast Booking
Easy Search & Fast Booking
A seamless booking experience builds trust and converts users comparing travel platforms.
Last Minute and Seasonal Deals
Last-Minute & Seasonal Deals access
Flight deals and savings are a huge draw for travelers, as well as boost SEO relevance for deal-based searches.
24 x 7 Customer Support
24 x 7 Customer Support
Get reliable 24/7 customer support from ASAPTrips for flight bookings, travel assistance, schedule changes, and last-minute travel help anytime.

Airlines Compare Fares

Key booking trends, seasonal prices, and fare highlights

Delta Air Lines
Delta Air Lines
From $ 496.80
Check and compare flight prices from top airlines to save more on travel.
Southwest Airlines
Southwest Airlines
From $ 238.20
Explore airline fare comparisons and book budget-friendly flights today.
American Airlines
American Airlines
From $ 278.20
Compare airline fares instantly and find affordable flights for every trip.
United Airlines
United Airlines
From $ 278.20
Explore airline fare comparisons and book budget-friendly flights today.

Explore Modern Cabin Classes

Premium airline cabin experiences with luxury comfort, smart pricing, live fare analytics and modern travel benefits.

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Business

Best Seller

Spacious seats, premium meals, lounge access, and priority services for a comfortable and relaxing journey.

Luxury Rating
$393.20 /per person
Book Now
(Terms & Condition: Bookings are subject to airline terms, availability, and fare rules.)
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Economy
Affordable

Budget-friendly seating with essential comfort, meals, and baggage options for smooth and affordable air travel.

$238.20 /per person
Book Now
(Terms & Condition: Bookings are subject to airline terms, availability, and fare rules.)
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First
Elite

Luxury suites, gourmet dining, exclusive lounges, and personalized services for the ultimate flight experience.

$736.80 /per person
Book Now
(Terms & Condition: Bookings are subject to airline terms, availability, and fare rules.)

Flight Price Trends

Find cheaper flights with fare insights, seasonal travel trends and booking tips to plan smarter on ASAPTrips.

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Cheapest Months to Travel
Generally, the best months to get cheaper airfare prices on domestic and international flights are January, February and September.
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Best Travel Seasons
Flights tend to be more expensive in June, July and December because of summer vacations, holidays and high demand for travel.
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Best time to book flights
Booking your flight 4–8 weeks before departure can help you find better fares, flexible schedules and improved seat availability.
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Average Airfare Insights
Round-trip flight prices generally fluctuate based on destination, season, airline and demand. Many travelers can find better deals when they book early and are flexible with their travel dates.

Explore Airport Facilities & Services

Get complete information about terminals, transport, facilities, and nearby hotels for a smooth travel experience.

Airport Overview

Harry Reid International Airport

  • IATA Code: LAS
  • Location: Las Vegas, Nevada, USA
  • Facility Type: International Airport
  • Distinction: Main airport serving the Las Vegas metropolitan area, with high passenger traffic for both domestic and international flights
  • Serves: Las Vegas Strip, surrounding areas, and tourist destinations

 

Seattle-Tacoma International Airport

  • IATA Code: SEA
  • Location: Seattle, Washington, USA
  • Facility Type: International Airport
  • Distinction: Primary airport serving the Pacific Northwest
  • Serves: Seattle metropolitan area and surrounding regions
Terminals

Las Vegas Airport Terminals

  • Two key terminals: Terminal 1 and Terminal 3
  • Terminal 1 for all domestic carriers
  • Terminal 3 for all international airlines along with some domestic airlines
  • Option of self-check-in kiosks provided
  • TSA Precheck facility at selected locations 

Seattle Airport Terminals

  • Main Terminal complex with several concourses for handling both domestic and international traffic
  • North and South Satellite terminals, with access via an underground train network
  • Facilities for efficient passenger movement
  • Automated check-in services and passenger security services
Facilities

Las Vegas Airport Facilities

  • Free WiFi internet at all terminals
  • Multiple restaurants, cafes, and fast-food places
  • Retail shops, gift shops, and other necessities for travelers
  • Airline lounges and luxury waiting lounges
  • Charging ports and workstations

Seattle Airport Facilities

  • Free Wi-Fi access in all terminal buildings
  • Locally operated food service providers and cafes
  • Luggage and gift shops
  • Airport lounges
  • Lounge seats for passengers
Transport

Transport from Las Vegas Airport

  • Transportation by RTC buses to main city locations
  • Pickup zone for Uber and Lyft cars
  • Taxi services available outside the terminals
  • Rental car services
  • Hotel shuttles to nearby accommodations 

Transport from Seattle Airport

  • Light Rail connection from SEA Airport to downtown Seattle
  • Locations for Uber & Lyft ride-sharing pick up
  • Taxis available outside the terminal area
  • Rental car services with shuttle access
  • Public bus services and hotel transfers
Nearby Hotels

Near Las Vegas Airport

  • Mandalay Bay Resort & Casino (nearby, shuttle service available)
  • The Westin Las Vegas Hotel & Spa
  • Best Western Plus Casino Royale
  • Courtyard by Marriott Las Vegas Convention Center

Near Seattle-Tacoma International Airport

  • Seattle Airport Marriott
  • Hilton Seattle Airport & Conference Center
  • Crowne Plaza Seattle Airport
  • Hampton Inn Seattle Airport

How to Find Cheap Airfare

ASAPTrips provides smart booking tips, flexible travel techniques and fare savings tips to find cheaper flights and better travel deals.

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Early Booking
On popular routes, booking your tickets a few weeks in advance can score you lower fares and better seat selection.
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Off-Peak Travel
Travelling during non-holiday months and mid-week travel dates can often help travelers find cheaper airfare deals.
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Compare fare options
ASAPTrips allows you to check one-way and round-trip to find cheaper flight combinations.
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Grab Last-Minute Deals
ASAPTrips regularly updates limited-time discounts and last-minute flight deals to help travelers save more on urgent bookings.

Customer Reviews

Real experiences from our happy travelers who booked flights and saved more with us.

Team of Travel Professionals
I had a great experience booking my Boston to New York trip with ASAPTrips. The process was smooth, the pricing was reasonable, and everything was well-organized. The journey was comfortable and on time, and customer support was helpful throughout. I would definitely recommend ASAPTrips for hassle-free travel bookings.
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Michael Johnson
Team of Travel Professionals
My experience with ASAPTrips for my Denver to San Francisco journey was excellent. The booking was quick and easy, and I received all the travel details clearly in advance. The trip was well-managed, punctual, and comfortable. I really appreciated the professional service and support from the team. I’ll surely use ASAPTrips again for future travel.
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Emily Carter
Team of Travel Professionals
ASAPTrips made my Atlanta to Bangkok travel completely stress-free. From booking to arrival, everything was handled smoothly and efficiently. The service was reliable, the timing was perfect, and the overall experience exceeded my expectations. Highly recommended for anyone looking for a dependable travel service.
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David Thompson
Team of Travel Professionals
ASAPTrips made my travel booking experience extremely smooth. The entire process from inquiry to confirmation was quick and hassle-free. Their team was responsive and provided clear information at every step. I really appreciate how easy they made the booking process.
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Jessica Brown
Team of Travel Professionals
ASAPTrips offers a very reliable and efficient booking service. I was able to complete my travel reservation in just a few minutes, and the communication throughout was excellent. Their customer support is prompt and professional.
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Michael Harris
Team of Travel Professionals
Highly satisfied with the service provided by ASAPTrips. The booking process was seamless, and the team ensured everything was clearly explained. It’s easy, fast, and dependable—exactly what you expect from a good travel agency.
J
Olivia Martinez

Affordable Flights from Las Vegas to Seattle

Want to find out about the best flights from Las Vegas to Seattle? ASAPTrips assists travelers to find the best possible flight options with affordable prices and convenient schedules flying from Las Vegas to Seattle. Whether it is for a business visit, family holiday, or weekend getaways, the task to book flights Las Vegas to Seattle becomes quite easy when there are different airlines to choose from.

Seattle is famous not only for its skyline but also for its flourishing technology companies, beautiful scenery of Puget Sound, and the rich culture that it has to offer tourists.

Flight Route Information Table

Route InformationDetails
RouteLas Vegas (LAS) to Seattle (SEA)
Departure AirportHarry Reid International Airport (LAS)
Arrival AirportSeattle–Tacoma International Airport (SEA)
Flight DistanceApproximately 867 Miles (1,395 km)
Average Flight Duration2 Hours 30 Minutes – 3 Hours
Popular Flight TypeNonstop & Connecting Flights
Best Time to VisitJune to September
Average Weekly FlightsMultiple Daily & Weekly Departures
CurrencyU.S. Dollar (USD)
Time DifferenceNo Time Difference (Both cities observe Pacific Time)

Travel Insights for Flights from Las Vegas to Seattle

Weather Conditions

Las Vegas and Seattle differ in terms of weather. People who are leaving the dry climate in Las Vegas will have to be ready for mild weather conditions and possible showers, mainly during autumn, winter, and spring seasons. It is advisable to carry a light raincoat throughout the year.

Book Non-stop Flights for Time Efficiency

Non-stop flights from Las Vegas to Seattle usually last between 2.5 and 3 hours, thus being the quickest option for traveling to Seattle.

Las Vegas to Seattle Flights: Best Booking Time

The most economical period to buy budget flights Las Vegas to Seattle airfare is between 3 weeks and 2 months before the date of travel. Midweek flights on Tuesday or Wednesday tend to cost less than weekend flights to Seattle.

Peak Tourist Season

Summer months, June to September, are when Seattle gets the maximum number of tourists owing to good weather conditions. You can save on flights by visiting Seattle in either the spring or fall season.

Great Destination for Adventure Travelers

Seattle acts as an entry point for a number of scenic attractions in the Pacific Northwest such as Mount Rainier National Park, Olympic National Park, and North Cascades National Park. If adventure travel interests you, consider spending more time here.

A Favorite among Business Travelers

This route is regularly traveled by many business travelers because of Seattle’s thriving tech, aerospace, health care, and corporate scenes. Flexi-fares and business class flights from Las Vegas to Seattle are regularly offered all year round.

Look for Discount Flights in Off-Peak Seasons

Discount flights from Las Vegas to Seattle can be found throughout the end of winter, beginning of spring, and after the end of summer tourist season. Subscribing to fare notifications and having open dates will make the deal much better.

Tips on Packing

  • Wear layered clothing even in summer.
  • Take an umbrella or a waterproof jacket.
  • Use comfortable walking shoes if you want to explore downtown and waterfronts.
  • Carry a portable charger when sightseeing and at airports.

Why Choose This Route

  • Shorter flying time
  • Good availability of direct flights
  • Ability to experience the city and its natural wonders
  • Great choice for pleasure or business trips

No matter if you want cheap flights Las Vegas to Seattle or need to travel on weekends or business trips, it is always easy and enjoyable.

Flights from LAS to SEA

Common LAS to SEA flights connects some of the liveliest cities in the western USA. There are many flights on this route daily, which makes travel planning convenient for both departing and coming back.

There are a few options to choose from:

  • Non-stop flights from Las Vegas to Seattle
  • Direct flights from Las Vegas to Seattle
  • Morning, afternoon, or night departures
  • Variable pricing packages
  • Cabin and economy classes

A typical time of flying from Las Vegas to Seattle is about 2.5 to 3 hours.

Cheap Flights from Las Vegas to Seattle

Passengers looking for cheap flights from Las Vegas to Seattle may sometimes benefit from planning ahead and being flexible with dates. Special offers during certain times of the year, as well as early purchases, usually present chances for savings.

Advice on finding cheap LAS to SEA flights:

  • Plan your trip well in advance
  • Pick midweek flights
  • Travel during non-peak season
  • Set up price alerts
  • Check one-way and round-trip ticket prices

Finding cheap tickets for flights does not necessarily have to mean compromising convenience. Many people get great deals without having to sacrifice comfort.

Las Vegas Seattle Flight Ticket Booking

Booking Las Vegas Seattle flight tickets becomes easy when multiple airline companies and fare classes are available to you. No matter whether your trip is personal or group-based, various fare classes will be available that cater to your requirements.

These ticket classes might include:

  • Economy Class Tickets
  • Premium Economy Tickets
  • Business Class Tickets
  • Flexible Fare Tickets

Round Trip Flights Las Vegas to Seattle

Some people prefer round trip flights Las Vegas to Seattle because of the additional convenience and cost benefits associated with them. The advantage of making round-trip bookings is that it enables travelers to secure both departure and arrival flights together.

The following are some advantages of round-trip bookings:

  • Convenience of planning
  • Effective scheduling
  • Savings on fares
  • Convenience of managing the itinerary

One Way Flights Las Vegas to Seattle

Those who enjoy flexibility in their travel schedule can benefit from booking one way flights Las Vegas to Seattle. The following are situations when one can consider making one way bookings:

  • Longer stays
  • Work assignments
  • Multi-city itineraries
  • Transfers and relocation purposes
  • Flexible travel plans

Last Minute Flights Las Vegas to Seattle

Do you need to get to your destination in a hurry? You might still be able to book last minute flights Las Vegas to Seattle. Although booking early allows you the best options, some travelers can find decent deals even at late stages.

For last minute travel:

  • Check regularly for flight availability
  • Be flexible regarding departure times
  • Look into alternate travel dates
  • Shop around for different prices

Nonstop Flights Las Vegas to Seattle

Among the most desirable flights are nonstop flights Las Vegas to Seattle. This is one way to travel conveniently and save time while flying directly from one city to another.

Features of nonstop flights:

  • Saves time
  • Less hassle
  • More convenient
  • Convenient airport process

Direct Flights Las Vegas to Seattle

Besides nonstop services, passengers can consider direct flights Las Vegas to Seattle where there could be brief stops along the way but still with the same flight number. Direct travel increases flexibility among passengers.

Baggage Allowances Policy

Allowances for baggage when traveling Las Vegas to Seattle differ based on airline companies, tickets, and cabins. Passengers receive an allowance of one personal item per flight ticket irrespective of whether it is a domestic or international trip. The cost associated with luggage depends on the type of fare paid.

Passengers are advised to check baggage information prior to their trip, including:

  • Dimensions for carry-on luggage
  • Baggage allowances and fees
  • Charges for oversized or overweight luggage
  • Policies for special luggage such as sporting equipment or musical instruments
  • Extra baggage policies for premium fare classes or loyalty members

Las Vegas to Seattle Discounted Flights

To locate discounts for Las Vegas to Seattle flight deals, travelers need to watch out for any promotional deals, discounted fares, and time-limited offers. Planning to book during promotional periods might help cut down travel expenses.

How to locate discounts:

  • Book early
  • Travel off-peak
  • Be flexible with travel dates
  • Check multiple departure times
  • Watch fare changes

Flights Business Class Las Vegas to Seattle

Business travelers looking for extra comfort will find flights business class Las Vegas to Seattle as the best choice to have premium services and facilities on board.

Such flights usually offer such perks as:

  • Larger seating space
  • Priority boarding services
  • Further allowance of luggage
  • Additional food service
  • Better customer service

Las Vegas to Seattle Flight: The Best Airlines

The following are the best airlines to book Las Vegas to Seattle flight reservations:

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

Budget Friendly Flights from Las Vegas to Seattle

If you are looking for budget-friendly flights from Las Vegas to Seattle, then there is an opportunity for comparison and selection to get the best prices for your travel needs.

No matter whether you are traveling for leisure, work-related matters or visiting relatives, at ASAPTrips you can compare flights Las Vegas to Seattle and select one to match your travel plans.

Book Las Vegas to Seattle Flight Today

Aren't you ready to go on an adventure? Book your Las Vegas to Seattle flights and plan your getaway to one of the greatest destinations of the Pacific Northwest region!

Check out flight schedules and choose the best fit based on fares. If you’re interested in affordable flights from Las Vegas to Seattle, round trip flights Las Vegas to Seattle, one way flights Las Vegas to Seattle, or even business class flights Las Vegas to Seattle, we are here to make your dreams come true at ASAPTrips!

Frequently asked questions

The typical flying time from Las Vegas (LAS) to Seattle (SEA) is around 2.5 to 3 hours. The actual flying time may change due to factors such as weather and traffic.
Several leading airlines fly to Seattle from Las Vegas, among which are Alaska Airlines, Southwest Airlines, Delta Air Lines, and Spirit Airlines.
To get cheaper prices on flight tickets from Las Vegas to Seattle, you may want to book your ticket several weeks or months prior to the actual trip. Traveling during the off-season or mid-week is also likely to be cost-effective.
Indeed, there are direct flights from Las Vegas to Seattle, which operate daily. The convenience offered by direct flights makes them quite popular among travelers, as they ensure that the fastest route has been taken.
Flights from Las Vegas land at Seattle-Tacoma International Airport, SEA, Seattle’s major airport located in south Seattle.