Question 1

How popular is this Seattle to Las Vegas flight route?

Accepted Answer

This flight path from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl was viewed by 45 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Question 2

What are the cheapest airlines flying from Seattle to Las Vegas round-trip?

Accepted Answer

According to our current data, Delta (£77), Alaska Airlines (£88), and Southwest (£117) offers the cheapest pricing from Seattle to Las Vegas. Users have found that Delta is 42% cheaper than the other options available to this destination.

Question 3

What are the cheapest airlines to fly from Seattle to Las Vegas one-way?

Accepted Answer

For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as £39. Users have also found prices from £62 and £66 on Delta and United Airlines, respectively.

Question 4

How far ahead should I book a flight from Seattle to Las Vegas?

Accepted Answer

The best time to book flights from Seattle to Las Vegas is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 5

What is the cheapest month to book a flight from Seattle to Las Vegas?

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Seattle to Las Vegas (average of £607). Flying from Seattle to Las Vegas in August is currently the most expensive (average of £989). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 6

What is the cheapest day to fly from Seattle to Las Vegas?

Accepted Answer

Travellers seeking maximum savings on their Seattle to Las Vegas flight should consider departing on Wednesday at midday when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

Weekly flight availability from Seattle to Las Vegas

Accepted Answer

The most flights from SEA to LAS are scheduled on a Tuesday (46 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 on average).

Question 8

E

Accepted Answer

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Question 9

E

Accepted Answer

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Question 10

What are the cheapest flights from Seattle to Las Vegas?

Accepted Answer

While on average a flight from Seattle to Las Vegas is generally £130, our data shows the cheapest flight currently is £85. When looking at the most popular route, (Seattle/Tacoma Intl - Las Vegas Harry Reid Intl), you can expect to pay £58 for that flight.

Question 11

What are the most reliable airlines from Seattle to Las Vegas?

Accepted Answer

Consider Aeromexico (95%), Delta (91%) or China Eastern (90%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Las Vegas.

Question 12

What are the most popular airlines that fly from Seattle to Las Vegas?

Accepted Answer

The most popular airlines flying from Seattle to Las Vegas are Alaska Airlines, Frontier and Spirit Airlines. Something to consider prior to booking your flight.

Question 13

What is the cheapest day to fly round-trip from Seattle to Las Vegas?

Accepted Answer

Flights from Seattle to Las Vegas are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Las Vegas.

Question 14

How far in advance should I book a flight from Seattle to Las Vegas?

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 31 days in advance, which can save you up to 58% on flights from Seattle to Las Vegas compared to booking the week you need them. Waiting 31 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £121. For sooner than that we have options available in the next 3 days from £198.

Question 15

What is the cheapest month to fly from Seattle to Las Vegas?

Accepted Answer

January is one of the best times of the year to fly to Las Vegas from Seattle. Prices for January average £133 per person but you can even find prices for as low as £30. The most expensive prices can be found in the month of May. Opting for a January flight can save you 28% on your journey compared to booking in May

Question 16

What is the cheapest time of day to fly from SEA to LAS?

Accepted Answer

It’s typically best to fly out from Seattle to Las Vegas at midday. Doing so could potentially save you 55% on the flight price compared to flying in the afternoon, which is usually more expensive.

Question 17

What airports do I use to fly from Seattle to Las Vegas?

Accepted Answer

If you book a flight from Seattle to Las Vegas, you will be flying from Seattle/Tacoma Intl to Harry Reid Intl. Flights to Las Vegas Harry Reid Intl (LAS) from Seattle/Tacoma Intl (SEA) take 2h 34m for a nonstop flight. There are 21 flights from Seattle/Tacoma Intl to Las Vegas per day from 3 airlines.

Question 18

Can I find deals for flights from Seattle to Las Vegas that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Seattle to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 19

How can I find direct flights from Seattle to Las Vegas?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Las Vegas.

Question 20

Can I find deals for business class flights from Seattle to Las Vegas?

Accepted Answer

Yes. Cheapflights offers flight deals from Seattle to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 21

How does Cheapflights help users find flights from Seattle to Las Vegas?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Las Vegas from Seattle today with Cheapflights!

Question 22

Why should you use Cheapflights to find cheap flight tickets from Seattle to Las Vegas?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Seattle.

Question 23

Can Cheapflights find flights from Seattle to Las Vegas with no change fees?

Accepted Answer

Need flexible booking options for your flight to Las Vegas from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 24

Can Cheapflights notify me if prices for flights from Seattle to Las Vegas become cheaper?

Accepted Answer

Yes! Start tracking prices for Seattle to Las Vegas flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	£71
One-way from	£39
Popular in	May
Cheapest in	January

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest£49	Average£83	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
Spirit Airlines	Cheapest£57	Average£96	FlexibilityNo cancel fee	On-time65%	Search Spirit Airlines flights
Alaska Airlines	Cheapest£92	Average£226	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights

Cheap flights from Seattle to Las Vegas from £39

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl are usually found in January or September, booked 82 days in advance, depart on a Monday or Wednesday and return on a Monday

Find flights from Seattle to Las Vegas within your budget

Cheap flight deals from Seattle to Las Vegas

Round-trip from

One-way from

Popular in

Cheapest in

Find flight deals from Seattle to Las Vegas

Cheapest flights from Seattle to Las VegasExplore the most affordable flight options available from Seattle to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2024.

Explore the most affordable flight options available from Seattle to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2024.

Best time to book a flight from Seattle to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Seattle with our price prediction graph.

Travel insights for flights from Seattle to Las Vegas

Get recent, data-driven insights about flights from Seattle to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Las Vegas?

Use this chart to determine the optimal time to book a return flight from Seattle to Las Vegas. Price data was last updated on 22 November 2024.

What is the cheapest month to book a flight from Seattle to Las Vegas?

What is the cheapest time of day to fly from SEA to LAS?

Find hourly flight availability from Seattle to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 December 2024.

Weekly flight availability from Seattle to Las Vegas

Explore weekly flight availability from Seattle to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 December 2024.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

Reviews of airlines servicing Las Vegas

Get a feel of what it's like to fly with Southwest, Delta and Alaska Airlines from Seattle to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Seattle to Las Vegas?

How popular is this Seattle to Las Vegas flight route?

What are the cheapest airlines flying from Seattle to Las Vegas round-trip?

What are the cheapest airlines to fly from Seattle to Las Vegas one-way?

What are the most reliable airlines from Seattle to Las Vegas?

What are the cheapest flights from Seattle to Las Vegas?

Can I find deals for flights from Seattle to Las Vegas that include hotel bookings?

How can I find direct flights from Seattle to Las Vegas?

Can I find deals for business class flights from Seattle to Las Vegas?

What is the cheapest month to book a flight from Seattle to Las Vegas?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Seattle to Las Vegas

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Las Vegas?

Why should you use Cheapflights to find cheap flight tickets from Seattle to Las Vegas?

Can Cheapflights find flights from Seattle to Las Vegas with no change fees?

Can Cheapflights notify me if prices for flights from Seattle to Las Vegas become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Seattle to Las Vegas
Explore the most affordable flight options available from Seattle to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2024.