Cheap flights from Seattle to Las Vegas from C$ 55
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Las Vegas departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Spirit Airlines flights from Seattle to Las Vegas
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Frontier flights from Seattle to Las Vegas
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How to get the cheapest flight ticket from Seattle to Las Vegas
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Las Vegas?
If you’re not able to fly to Las Vegas in September, then October is your next best option. Flight prices from Seattle to Las Vegas during October average around C$ 205.
What is the cheapest day to depart on your flight to Las Vegas?
The cheapest day to depart from Seattle to Las Vegas is on a Sunday. Travellers who choose to depart for Las Vegas on a Sunday will often find tickets for as low as C$ 183. The most expensive day to fly to Las Vegas is Thursday, with ticket prices averaging around C$ 255.
What is the cheapest time of day to depart on your flight to Las Vegas?
The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as C$ 197. Try not to purchase tickets in the evening because they tend to be around C$ 232. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Seattle/Tacoma Intl to Las Vegas Harry Reid Intl flight route?
Fly from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl for the best Seattle/Tacoma Intl - Las Vegas Harry Reid Intl flight prices
How far in advance should I book a flight to Las Vegas?
You are more likely to see cheaper flights to Las Vegas from Seattle when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around C$ 257 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Seattle for as low as C$ 221 on momondo.
What cabin class options are available on Seattle/Tacoma Intl to Las Vegas Harry Reid Intl flights?
There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl?
Spirit Airlines, Delta, and Frontier are the most popular carriers operating from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl
Which airlines fly to Las Vegas?
Spirit Airlines, Frontier and Alaska Airlines are the top three most popular airlines that fly to Las Vegas from Seattle according to our data. Spirit Airlines is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Las Vegas. Keep in mind that there are 5 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
How many flights depart from Seattle to Las Vegas on average per day?
As of January 2025, there are 42 flights per day flying from Seattle to Las Vegas. The most common time of day flights depart is 12:00p.m., with 43% of flights taking off in the afternoon.
How many flights depart from Seattle to Las Vegas on average per week?
The number of flights available between Seattle and Las Vegas is 296 per week as of January 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.
When to book flights from Seattle to Las Vegas
Cheap Seattle to Las Vegas (SEA to LAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Las Vegas
How far is Seattle/Tacoma Intl to Las Vegas Harry Reid Intl by plane?
There are 1402.2 km between Seattle/Tacoma Intl and Las Vegas Harry Reid Intl. 2h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Las Vegas Harry Reid Intl Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Las Vegas Harry Reid Intl Airport?
As of January 2025, there are 5 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Las Vegas Harry Reid Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seattle to Las Vegas?
momondo data reveals that the most frequently booked plane model on the route from Seattle to Las Vegas is Boeing 737-800 Passenger/BBJ2 (winglets), representing 21.15% of all bookings. The subsequent popular models are Airbus A320neo at 12.24%, Boeing 737-900 at 11.92%, and Airbus A321neo at 10.34%.
What is the most popular airline from Seattle to Las Vegas?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Las Vegas is Spirit Airlines (55% of total bookings). The next most popular airlines are Frontier (19%), Alaska Airlines (17%), and Delta (5%).
Best airlines flying from Seattle to Las Vegas
Compare and see reviews for airlines that fly from Seattle to Las Vegas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 60 | Free Cancellation | Rating 6.0 3,441 reviews | |||
| PriceFrom C$ 76 | Free Cancellation | Rating 6.3 8,109 reviews | |||
| PriceFrom C$ 112 | Free Cancellation | Rating 8.0 9,699 reviews | |||
| PriceFrom C$ 126 | Free Cancellation | Rating 8.0 8,512 reviews | |||
| PriceFrom C$ 141 | Free Cancellation | Rating 8.1 4,652 reviews |
Southwest Flights From Seattle to Las Vegas
Southwest is one of the most popular airlines flying from Seattle to Las Vegas, operating 17 flights/week on average for this route. A good Southwest flight deal for Seattle to Las Vegas starts from C$ 98 round-trip, up to an average price of C$ 258. Our users have rated Southwest at 8.1/10.
Alaska Airlines Flights From Seattle to Las Vegas
Alaska Airlines (8.0/10 from 9,704 reviews) operates around 26 flights from Seattle to Las Vegas in any given week. The average Alaska Airlines airfare for this route is around C$ 195, with deals from around C$ 78 rare but found on momondo. Referenced prices are for round-trip Seattle to Las Vegas flight searches in the last 72 hours.
Travelling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Seattle to Las Vegas?
Finding the right flight to Las Vegas from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Las Vegas quick and easy, saving you time and money.
Can I find flights from Seattle to Las Vegas with flexible booking policies on momondo?
Yes. All flights to Las Vegas from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Seattle to Las Vegas?
momondo provides multiple filters to help you find the best flight to Las Vegas from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Seattle to Las Vegas right now. Can momondo alert me if prices change?
Price alerts on flights to Las Vegas from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.