Cheap Flights from Seattle to Las Vegas from 63 €

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Flight deals from Seattle to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Seattle to Las Vegas? Find the lowest prices on one-way and return tickets right here.

Las Vegas.63 € per passenger.Departing Thu, 1 May, returning Sat, 3 May.Return flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departs from Seattle / Tacoma International on Thu, 1 May, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Sat, 3 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 63 €, select.

Las Vegas.63 € per passenger.Departing Wed, 9 Apr, returning Tue, 6 May.Return flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departs from Seattle / Tacoma International on Wed, 9 Apr, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Tue, 6 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 63 €, select.

Las Vegas.63 € per passenger.Departing Tue, 1 Apr, returning Thu, 3 Apr.Return flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departs from Seattle / Tacoma International on Tue, 1 Apr, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Thu, 3 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 63 €, select.

Las Vegas.63 € per passenger.Departing Tue, 25 Mar, returning Tue, 1 Apr.Return flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departs from Seattle / Tacoma International on Tue, 25 Mar, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Tue, 1 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 63 €, select.

Las Vegas.63 € per passenger.Departing Wed, 26 Mar, returning Sat, 29 Mar.Return flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departs from Seattle / Tacoma International on Wed, 26 Mar, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Sat, 29 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 63 €, select.

Las Vegas.79 € per passenger.Departing Thu, 13 Mar, returning Fri, 9 May.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Seattle / Tacoma International on Thu, 13 Mar, arriving in Las Vegas Harry Reid International.Inbound indirect flight with Spirit Airlines, departs from Las Vegas Harry Reid International on Fri, 9 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 79 €, select.

Las Vegas.101 € per passenger.Departing Sat, 31 May, returning Mon, 2 Jun.Return flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departs from Seattle / Tacoma International on Sat, 31 May, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Mon, 2 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 101 €, select.

Las Vegas.107 € per passenger.Departing Thu, 13 Mar, returning Fri, 9 May.Return flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departs from Seattle / Tacoma International on Thu, 13 Mar, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Fri, 9 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 107 €, select.

Find the cheapest month to fly from Seattle to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Las Vegas flights are currently cheapest in March.

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Direct flights from Seattle to Las Vegas

Alternative Seattle to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Seattle to Las Vegas? You could fly into the following airports instead.

Seattle to Las Vegas: Flight information

The things to know before you go.

Cheapest flight found	63 €
Cheapest month to fly	March
Average flight time	2 hrs, 33 mins
Most popular airline	Air Tahiti Nui
Average flights per week	406

Finding cheap flights from Seattle to Las Vegas: Frequently asked questions

How many airports are there in Las Vegas?

There are 4 airports in Las Vegas: Las Vegas North Air Terminal, Las Vegas Harry Reid International, Las Vegas Henderson Sky Harbor, and Boulder City.

How much are return flights from Seattle to Las Vegas?

The best price we found for a return flight from Seattle to Las Vegas is 63 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Seattle to Las Vegas?

2 hours and 32 minutes is the average flight time from Seattle to Las Vegas.

Which airlines fly direct from Seattle to Las Vegas?

Air Tahiti Nui, Hawaiian Airlines and WestJet fly direct from Seattle to Las Vegas.

How many flights are there a week from Seattle to Las Vegas?

As of February 2025, there are 406 flights per week flying from Seattle to Las Vegas.

When is the cheapest time to fly from Seattle to Las Vegas?

The cheapest month to fly from Seattle to Las Vegas is usually February 2025.

Which is the cheapest airport to fly into in Las Vegas?

If you're flying from Seattle, the cheapest airport near Las Vegas is Las Vegas Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from 63 €.

Which upcoming date is cheapest to fly from Seattle to Las Vegas on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Las Vegas on Wednesday, 26 March 2025.

Can I get a direct flight from Seattle to Las Vegas?

Yes – the average flight time is 2 hours and 32 minutes.

How can I get the best flight deal from Seattle to Las Vegas?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Las Vegas?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Las Vegas?

In February, the average temperature is usually around 8°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.

Which is the cheapest airline to fly from Seattle to Las Vegas with?

The cheapest airline that flies to Las Vegas is Spirit Airlines .

Travelling from Seattle to Las Vegas: what you need to know

All exciting adventures set off from Seattle's main airport, Seattle-Tacoma International Airport (SEA). Explore the options for catching a flight from Seattle to Las Vegas leaving from this base.
Harry Reid Airport (formerly McCarran Airport) (LAS) is the major arrival point in Las Vegas.
Expect to be in the air for 2 hours 34 minutes. That's the average duration of a direct flight from Seattle to Las Vegas. These two cities have the same timezone — UTC-7.
Seattle-Tacoma International Airport (SEA) to Harry Reid Airport (formerly McCarran Airport) Airport (LAS) is the most traveled route between these two cities. There are 264 flights a week to choose from. If you have things to finalize before heading off, the last flight from Seattle to Las Vegas is with Frontier Airlines at 22:59. Go for the first SEA to LAS departure with Spirit Airlines at 05:10 if you want to get going early.
To ensure you catch your flight from Seattle to Las Vegas, leave enough time for things like check-in and baggage drop. Arriving two hours before international departures and an hour before domestic flights is the general travel rule.
Planning to travel during a peak time like school or public holidays? Expect longer lines at check-in and security. To play it safe, arrive up to four hours before international flights and two hours before domestic departures.
Once you've booked your cheap flights from Seattle to Las Vegas, get your travel documents ready. A visa or passport isn't necessary since you're flying within United States. As long as you have some other valid form of identification, such as an ID card or driver's licence, you're ready to go.

Flying from Seattle

Seattle-Tacoma International Airport (SEA)

Set off from Seattle-Tacoma International Airport (SEA) on a nonstop flight from Seattle to Las Vegas. From SEA, you can fly straight to Harry Reid Airport (formerly McCarran Airport) Airport (LAS).
Popular carriers that have direct flights from Seattle to Las Vegas out of SEA include:
Think about adding a stopover to possibly find a cheaper flight from Seattle to Las Vegas. Simply uncheck 'Direct flights only' when searching for departures from Seattle-Tacoma International Airport. Take a break (and maybe save some cash) by stopping at one of these popular options:
- Portland International Airport (PDX)
- Boise Air Terminal (Gowen Field) Airport (BOI)
- Sacramento International Airport (SMF)
SEA is around 23 kilometres from central Seattle. If you're catching a cab, driving or ride-sharing from the centre, it'll take 18 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the travel time to be around 54 minutes.
In search of a handy hotel close to Seattle-Tacoma International Airport? If you're catching an early flight from Seattle to Las Vegas, these accommodation options will have you sleeping moments from your departure lounge:

Lake Union Sea Plane Base Airport (LKE)

Make the most of your holiday with a stopover on your flight from Seattle to Las Vegas. Visit friends or family or cross another city off your list. Whatever you want to do, check out these options between Seattle-Tacoma International Airport and Las Vegas:
- Portland International Airport (PDX)
- Boise Air Terminal (Gowen Field) Airport (BOI)
- Sacramento International Airport (SMF)
LKE is around 3 kilometres from central Seattle. It'll take you 11 minutes or so to get to the airport driving from the city centre. Public transport takes approximately 23 minutes.
Start your holiday early with an extra night away from home. Before catching your flight from Seattle to Las Vegas, unwind in one of these hotels close to Lake Union Sea Plane Base Airport:

Arriving in Las Vegas

Harry Reid Airport (formerly McCarran Airport) Airport (LAS)

Harry Reid Airport (formerly McCarran Airport) Airport (LAS) is around 19 kilometres from the centre of Las Vegas. With a car rental or if you're catching a cab, the drive is about 15 minutes.
Travelling to the centre by public transport typically takes 1 hour.
Book a hotel close to LAS if you have a late flight from Seattle to Las Vegas. Check in to one of these accommodation options and avoid the hassle of a long transfer:

How to find the cheapest flights from Seattle to Las Vegas

The cheapest price we've seen for a one-way ticket from Seattle to Las Vegas is 31 €. For a return flight on this route, the best price is 63 €. Depending on how early you book and the availability, these fares may change.
To score cheap tickets from Seattle to Las Vegas, book your trip 9 months before your departure date.
The cheapest month for tickets from Seattle to Las Vegas is May. You can easily compare prices using the 'Whole month' tool to find the cheapest day to fly.
Create a Price Alert for cheap tickets from Seattle to Las Vegas. There's no need to check every day to see if prices have dropped. We'll tell you the moment there's a change in price.
Use filters to find your ideal trip. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Seattle to Las Vegas, use the 'Sort by' tool. You can also filter by arrival and departure times, airline, and number of stops.

Best time to go to Las Vegas

May is the quietest month for flights from Seattle to Las Vegas, while October is the most popular. Choose the ideal time to visit Las Vegas based on whether you prefer a bustling atmosphere or a more laid-back vibe.
When booking your flight from Seattle to Las Vegas, think about the type of weather you prefer. July is the warmest month in Las Vegas, with the temperature ranging from 23ºC to 42ºC.
If you'd rather travel in cooler conditions, look for a cheap ticket from Seattle to Las Vegas in January when temperatures average between -1ºC and 13ºC.

More about Las Vegas

Once you've booked your flight from Seattle to Las Vegas, think about where you'd like to stay in this city. Make one of these options your base for exploring Las Vegas:
There are so many things to discover in this city it can be difficult to know where to start. Las Vegas Strip, Fountains of Bellagio and Fremont Street Experience are top attractions which should be on any well-planned Las Vegas itinerary.

Complete your Las Vegas trip with a car rental

We use the same magic that helped you find your cheap flight from Seattle to Las Vegas to track down amazing deals on car rentals. Search for your ride in seconds and compare offers in one place. Plus we give you all the info you need to drive in Las Vegas, from the most popular car rental to the best time to book.