Fly from
Fly to
Route
Depart
Return
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Tue 5/5
2:10 p.m.-5:00 p.m.
Nonstop2h 50m
Seattle/Tacoma Intl
Mon 11/5
4:20 p.m.-6:53 p.m.
Nonstop2h 33m
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Thu 14/5
6:02 a.m.-8:45 a.m.
Nonstop2h 43m
Seattle/Tacoma Intl
Sat 16/5
6:05 p.m.-8:38 p.m.
Nonstop2h 33m
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Thu 4/6
10:10 p.m.-12:50 a.m.
Nonstop2h 40m
Seattle/Tacoma Intl
Tue 9/6
6:30 a.m.-9:00 a.m.
Nonstop2h 30m
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Wed 29/4
10:55 a.m.-1:49 p.m.
Nonstop2h 54m
Seattle/Tacoma Intl
Sat 2/5
6:05 p.m.-8:39 p.m.
Nonstop2h 34m
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Fri 15/5
6:25 p.m.-11:05 p.m.
1 stop4h 40m
Seattle/Tacoma Intl
Sun 17/5
6:50 a.m.-2:00 p.m.
2 stops7h 10m
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Fri 5/6
7:35 p.m.-1:40 a.m.
1 stop6h 05m
Seattle/Tacoma Intl
Mon 8/6
5:00 a.m.-10:55 a.m.
2 stops5h 55m
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Thu 4/6
4:15 p.m.-11:05 p.m.
1 stop6h 50m
Seattle/Tacoma Intl
Wed 10/6
7:30 a.m.-3:40 p.m.
2 stops8h 10m
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Wed 13/5
12:20 p.m.-9:00 p.m.
2 stops8h 40m
Seattle/Tacoma Intl
Wed 20/5
11:35 a.m.-5:35 p.m.
2 stops6h 00m
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Wed 29/4
10:19 a.m.-5:32 p.m.
1 stop7h 13m
Seattle/Tacoma Intl
Sat 2/5
8:10 p.m.-10:53 p.m.
Nonstop2h 43m
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Sun 14/6
6:03 a.m.-8:45 a.m.
Nonstop2h 42m
Seattle/Tacoma Intl
Tue 16/6
8:23 p.m.-11:02 p.m.
Nonstop2h 39m
The price you pay for your flight from Las Vegas to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 32 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, June is the cheapest month in which you can book a flight from Las Vegas to Seattle (average of C$ 72). Flying from Las Vegas to Seattle in July is currently the most expensive (average of C$ 109). 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.
It’s typically best to fly out from Las Vegas to Seattle in the afternoon. Doing so could potentially save you 78% on the flight price compared to flying in the evening, which is usually more expensive.
About 11% of weekly flights between Las Vegas and Seattle have experienced delays in the past year, with the average delay time being 137 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the past year, Delta has had the lowest number of delays on this route, with just 8% of flights being delayed.
Cheapflights makes it easy to find Las Vegas to Seattle flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Las Vegas to Seattle.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Las Vegas to Seattle, users can toggle the no change fees filter when performing a flight search.
Of course! You can now track prices for flights from Las Vegas to Seattle and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.