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Cheap Flights from Seattle to Las Vegas, NV, United States - SEA to LAS

Popular flights from Seattle to Las Vegas

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
May 21, 2016 May 24, 2016 $143
May 21, 2016 May 24, 2016 $143
May 22, 2016 May 25, 2016 $143
May 22, 2016 May 25, 2016 $143
May 22, 2016 May 24, 2016 $143
American Airlines
Departure Date Return Date Lowest Price
May 20, 2016 May 24, 2016 $173
May 21, 2016 May 24, 2016 $173
May 23, 2016 May 25, 2016 $173
JetBlue Airways
Departure Date Return Date Lowest Price
May 17, 2016 May 25, 2016 $140
Spirit Airlines
Departure Date Return Date Lowest Price
May 8, 2016 May 25, 2016 $81
May 11, 2016 May 12, 2016 $81
May 11, 2016 May 18, 2016 $81
May 16, 2016 May 18, 2016 $81
May 16, 2016 May 19, 2016 $81
United Airlines
Departure Date Return Date Lowest Price
Jun 6, 2016 Jun 16, 2016 $170
Virgin America
Departure Date Return Date Lowest Price
May 17, 2016 May 25, 2016 $165

How Much Does it Cost to Fly from Seattle to Las Vegas (SEA to LAS)?

We have collected flight cost data from across the web for travel from Seattle to Las Vegas, and have found the average flight price for this trip to be $98.

When Can I Buy the Cheapest Flight from Seattle to Las Vegas (SEA to LAS)?

Airlines can adjust prices for plane tickets from Seattle to Las Vegas based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Seattle to Las Vegas

The chart below shows up-to-date information regarding how far in advance a flight from Seattle to Las Vegas should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $179 $202
7-14 days $81 $107
14-21 days $81 $107
21-30 days $81 $107
30-60 days $91 $107
60-90 days $117 $140
90+ days $111 $138

Cheapest Day To Fly from Seattle to Las Vegas

The chart below shows up-to-date information regarding the cheapest days to fly from Seattle to Las Vegas.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$81 $81 $81 $119 $139 $107 $81

Lowest Fares Chart By Month from Seattle to Las Vegas

The chart below shows the lowest fare by month when flying from Seattle to Las Vegas.

Month Origin Destination Carrier Depart Date Return Date Stops Price
April Seattle Las Vegas Spirit 4/29/16 4/30/16 0 $277
May Seattle Las Vegas Spirit 5/8/16 5/25/16 0 $81
June Seattle Las Vegas Spirit 6/6/16 6/7/16 0 $99
July Seattle Las Vegas Spirit 7/3/16 7/19/16 0 $117
August Seattle Las Vegas Spirit 8/2/16 8/9/16 0 $117
September Seattle Las Vegas Spirit 9/13/16 9/13/16 0 $111
October Seattle Las Vegas Spirit 10/5/16 10/5/16 0 $111
November Seattle Las Vegas Spirit 11/9/16 11/12/16 0 $116

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Seattle to Las Vegas

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Seattle to Las Vegas.

Next 30 Days

SunMonTueWedThuFriSat
1 2 3 4 5 6 7
$197
8 9 10 11 12 13 14
$197 $157
15 16 17 18 19 20 21
$157 $137
22 23 24 25 26 27 28
$137 $187
29 30 31 1 2 3 4
$187 $137
5 6 7 8 9 10 11
$137

Non-Stop vs Connecting Flights from Seattle to Las Vegas (SEA to LAS)

Your Seattle to Las Vegas flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Seattle to Las Vegas is $165.

The average price for non-stop flights from Seattle to Las Vegas is $112.

The chart below shows up to date information regarding non-stop flights from Seattle to Las Vegas.

Nonstop Flight Details from Seattle to Las Vegas
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Alaska 9 9 9 10 10 9 10 06:05 21:40
Delta 4 4 4 4 4 3 4 07:49 18:20
Spirit 2 2 2 2 2 2 2 06:34 15:15

Round Trip vs One Way Flights from Seattle to Las Vegas (SEA to LAS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to Las Vegas. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seattle to Las Vegas is $86.

The average price for round trip flights from Seattle to Las Vegas is $159.

More Cheap Flights

FlightsAirlineLowest Price
Portland to Las Vegas American, Alaska, JetBlue, Spirit, United, Virgin America $107
Vancouver to Las Vegas Pacific Coastal, American, Air Canada, Alaska, Hawaiian, Spirit, United, Virgin America, WestJet $261
Bellingham to Las Vegas Alaska $177
Victoria to Las Vegas Pacific Coastal, American, Air Canada, Alaska, United, WestJet $189
Pasco to Las Vegas American, Alaska, United $244
Abbotsford to Las Vegas American, Air Canada, Alaska, United, WestJet $289
Comox to Las Vegas Pacific Coastal, Central Mountain, American, Air Canada, Alaska, United, WestJet $292
Yakima to Las Vegas American, Alaska $254
Nanaimo to Las Vegas American, Air Canada, Alaska, United, WestJet $308
Wenatchee to Las Vegas American, Alaska $257
Penticton to Las Vegas American, Air Canada, Alaska, United, WestJet $300
Seattle to Los Angeles American, Alaska, Spirit, United, Virgin America $107
Portland to Los Angeles American, Alaska, Spirit, United, Virgin America $107
Vancouver to Los Angeles Pacific Coastal, American, Air Canada, Alaska, JetBlue, Spirit, United, Virgin America, WestJet $170
Seattle to Phoenix American, Alaska, Frontier, United $170
Portland to Phoenix American, Alaska, Frontier, United $148
Seattle to Dallas - Ft Worth American, Alaska, Frontier, Spirit, Sun Country, United, Virgin America $224
Seattle to San Diego American, Alaska, Hawaiian, Spirit, United, Virgin America $174
Seattle to San Francisco American, Alaska, United, Virgin America $155
Seattle to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $192
Vancouver to Phoenix American, Air Canada, Alaska, JetBlue, United, WestJet $239
Bellingham to Los Angeles American, Alaska $219
Seattle to Palm Springs American, Alaska, JetBlue, United, Virgin America $197
Seattle to Ontario American, Alaska, United $157
Seattle to Atlanta American, Alaska, Frontier, Spirit, United $364
Seattle to Denver American, Alaska, Frontier, Spirit, United, Virgin America $138
Seattle to Burbank American, Alaska, United $177
Vancouver to San Francisco Pacific Coastal, American, Air Canada, Alaska, JetBlue, United, Virgin America, WestJet, Great Lakes $193
Portland to San Diego American, Alaska, Spirit, United, Virgin America $188
Seattle to Salt Lake City American, Alaska, United $268

Airlines Flying from Seattle to Las Vegas (SEA to LAS)

Below are the different airlines that fly from Seattle to Las Vegas with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seattle to Las Vegas.

Seattle to Las Vegas
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHX X X X X X X X
Alaska - X X X X X X X
Alaska PDX X X X X X X X
JetBlue LGB X X X X X X X
Delta - X X X X X X X
Delta SLC X X X X X X X
Frontier DEN X X X
Spirit - X X X X X X X
Spirit LAX X X X X X X X
United SFO X X X X X X X
Virgin America LAX X X X X X X X
Southwest - X X X X X X X
Southwest SMF X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and Las Vegas, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Seattle to Las Vegas Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Seattle to Las Vegas?
Answer: The average Seattle to Las Vegas flight time is 2 hours and 26 minutes.
Question: How many miles are there between Seattle and Las Vegas?
Answer: The distance from Seattle to Las Vegas is 866 miles.
Question: How common are direct flights from Seattle to Las Vegas?
Answer: There are 107 direct flights from Seattle to Las Vegas.
Question: What is the most popular airline for non-stop flights from Seattle to Las Vegas?
Answer: Alaska Airlines provides 61% of the non-stop flights between Seattle and Las Vegas.
Question: What are the most popular connecting cities when flying from Seattle to Las Vegas?
Answer: Los Angeles, CA
Seattle (SEA) To Las Vegas, NV (LAS) Flights: Cheap Flights From Seattle To Las Vegas | FareCompare.