Cheap flights from Seattle to Las Vegas

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Easily compare round trip flights from Seattle to Las Vegas

Below you can see the best fares for your round trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Las Vegas by changing tabs
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
09 Jul
SEA
4:56 am
Seattle/Tacoma Intl airport
2h 29m
7:25 am
LAS
Las Vegas McCarran airport
Spirit Airlines
11 Jul
LAS
4:31 am
Las Vegas McCarran airport
2h 41m
7:12 am
SEA
Seattle/Tacoma Intl airport
109 USD
Spirit Airlines
Spirit Airlines
10 Jul
SEA
1:10 pm
Seattle/Tacoma Intl airport
2h 29m
3:39 pm
LAS
Las Vegas McCarran airport
Spirit Airlines
12 Jul
LAS
1:32 am
Las Vegas McCarran airport
2h 39m
4:11 am
SEA
Seattle/Tacoma Intl airport
109 USD
Spirit Airlines
Spirit Airlines
11 Jul
SEA
12:20 am
Seattle/Tacoma Intl airport
2h 27m
2:47 am
LAS
Las Vegas McCarran airport
Spirit Airlines
13 Jul
LAS
3:50 pm
Las Vegas McCarran airport
2h 31m
6:21 pm
SEA
Seattle/Tacoma Intl airport
109 USD
Spirit Airlines
Spirit Airlines
11 Jul
SEA
12:20 am
Seattle/Tacoma Intl airport
2h 27m
2:47 am
LAS
Las Vegas McCarran airport
Spirit Airlines
13 Jul
LAS
3:50 pm
Las Vegas McCarran airport
2h 31m
6:21 pm
SEA
Seattle/Tacoma Intl airport
109 USD
Spirit Airlines
Spirit Airlines
13 Jul
SEA
1:10 pm
Seattle/Tacoma Intl airport
2h 29m
3:39 pm
LAS
Las Vegas McCarran airport
Spirit Airlines
15 Jul
LAS
3:50 pm
Las Vegas McCarran airport
2h 31m
6:21 pm
SEA
Seattle/Tacoma Intl airport
109 USD
Southwest
Southwest
01 Nov
SEA
12:20 pm
Seattle/Tacoma Intl airport
2h 25m
2:45 pm
LAS
Las Vegas McCarran airport
Southwest
05 Nov
LAS
2:41 pm
Las Vegas McCarran airport
2h 38m
5:19 pm
SEA
Seattle/Tacoma Intl airport
144 USD

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
CHEAPEST MONTH TO FLY
January
The cheapest time of year to fly to Las Vegas from Seattle is January. Most expensive is December
CHEAPEST DAY TO FLY
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Friday
CHEAPEST TIME TO FLY
in the afternoon
Seattle to Las Vegas flights are approximately 115% more expensive in the evening than in the afternoon
CHEAPEST AIRLINE
Spirit Airlines
Spirit Airlines, United Airlines, and Frontier are the most popular carriers operating from Seattle to Las Vegas
CHEAPEST ROUTE
Seattle/Tacoma Intl - Las Vegas McCarran
Fly from Seattle/Tacoma Intl to Las Vegas McCarran for the best Seattle - Las Vegas flight prices
SEA
Seattle/Tacoma Intl
LAS
Las Vegas McCarran
CHEAPEST TIME TO BOOK
27 days before
The cheapest time to buy a flight from Seattle to Las Vegas is approximately 27 days to departure
60
Days before departure
0

Flight information for Seattle to Las Vegas (LAS - 03A)

Find info about flight duration, direct flights, and airports for your flight from Seattle to Las Vegas
Fastest flight time
2h 20m
The fastest flight from Seattle to Las Vegas takes 2h 20m.
Direct flights
Every day
Direct flights go from Seattle to Las Vegas every day.
Airports in Las Vegas
2 airports
There are 2 airports near Las Vegas: Las Vegas Boulder City (BLD), Las Vegas McCarran (LAS)

Alternative routes for Seattle to Las Vegas

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Portland to Las Vegas
Fastest flight time
2h 05m
Cheapest price
109 USD

Flights from Seattle to:

Flights to Las Vegas from:

  • Seattle
  • Washington
  • United States
  • North America
*Flight prices to Las Vegas are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.