The flight time from Seattle to Las Vegas is 2 hours, 22 minutes. See Data as Tables

Average Timeline

Leaves SEA Seattle, WA 3 minutes early.
16 minutes taxiing out
1 hour, 58 minutes in the air
6 minutes taxiing in
Arrives LAS Las Vegas, NV 7 minutes early.

Flight Reliability By Airline ?


Reverse Journey

Las Vegas to Seattle
2 hours, 33 minutes

Flight Time By Airline ?

2h 18m
2h 19m
2h 22m
2h 24m
Taxiing Out
Air Time
Taxiing In

Flight Time by Time of Day ?

12AM06AM12PM06PM 30m1h1h 30m2h
Taxiing Out
Air Time
Taxiing In

Flights By Time of Day ?


Flights Per Week



867 Miles

Flights By Month ?


Flights By Day of Week ?


Flights By Airline ?
(Per Week)


Tables and Explanations

Data Source

Our information is computed from the latest available data from the US Department of Transportation.

Average Timeline Timeline Chart

The average timeline contains the median time a flight spends in 3 stages. The first of these three stages is taxiing out which includes the time from the flight leaving the gate to taking off. The second stage is in the air, which includes the time spent from the flight leaving the ground to touching back down at the end of it's journey. The last stage is taxiing in, which is from when the flight touches down to the flight arriving at it's gate.

The average timeline also estimates on average of when the flight will leave and arrive relative to it's stated departure time.

Leaves Seattle 3 minutes early
Taxi Out Time 16 minutes
In the Air 118 minutes
Taxiing In 6 minutes
Arrives Las Vegas 7 minutes early

Flight Reliability Reliability Chart

The reliability of an airline measures how often the airline's flights on this route are cancelled or delayed more than 10 minutes. For example, from Seattle to Las Vegas, Spirit is 90% reliable, which means that Spirit flights are on time 90% of the time, and cancelled or delayed the remaining time.

Airline Normal Flights Arrival Delayed* Flight Cancelled
Delta 93% 7% 0%
Spirit 90% 9% 1%
Alaska 88% 12% 0%
Southwest 85% 15% 0%

Flight Time By Airline Flight Time By Airline Chart

Each airline takes a different amount of time to fly between Seattle and Las Vegas, this is due to different operational factors on the ground, as well as scheduling of planes. Each airline's flight time is split into three stages which are described above in the "Average Timeline" section. There are also miscellaneous operational issues which are included in the below total but are not accounted for in one of the three stages.

Airline Taxiing Out
In the Air
Taxiing In
Spirit 13 116 7 138
Southwest 15 117 5 139
Delta 16 118 6 142
Alaska 18 118 7 144

Flights By Time of Day Flight Time By Day Chart

This one is pretty self explanatory, it represents the number of flights that leave the gate in a given hour of the day. The tricky thing here is that this is normally not a whole number since it is an average over 52 weeks. Partial numbers may indicate that a flight may be seasonal or may take off at different times due to different operational factors.

Time Count
5am 0.26
6am 2.44
8am 1.63
9am 1
10am 0.45
11am 1.39
12pm 0.59
1pm 0.71
2pm 0.46
3pm 2.31
4pm 0.72
5pm 0.71
6pm 1.24
7pm 1.76
8pm 0.36
9pm 0.81
10pm 0.16

Flights By Month Flights By Month Chart

The quantity of flights from Seattle to Las Vegas that take off in a given month of the year. This number changes because some flights are seasonal, and almost all flights have uneven demand througout the year.

Month Count
January 492
February 428
March 523
April 527
May 555
June 549
July 565
August 578
September 506
October 524
November 486
December 499

Flights By Day Of Week Flights By Day of Week Chart

The quantity of flights from Seattle to Las Vegas that take off on a given day of the week. Some routes only have enough demand to sustain a few trips a week, while others have many flights a day. This number is also an average across the year, and hence may not be a whole number.

Day Count
Monday 17.2
Tuesday 17.5
Wednesday 17.1
Thursday 18.1
Friday 17.7
Saturday 14.8
Sunday 17.4

Flight per Airline (per Week) Flights By Airline Chart

How many times an airline flies this route in a week. Different factors play into how often a carrier chooses to fly a given route including it's need to connect disparate routes, and demand.

Airline Flights per Week
Alaska 58
Delta 27
Southwest 20
Spirit 14

Flight Time By Time of Day Flight Time by Time of Day Chart

The total flight time varies by each hour of the day due to factors such as airport traffic. More flights leaving an airport may cause higher taxi in or taxi out times. See the description of the average timeline above for a deeper discussion of each of these times.

Time Taxi Out
In the Air
Taxi In
5am 12 118 5 137
6am 15 116 6 140
8am 25 118 6 150
9am 16 118 7 142
10am 21 119 7 147
11am 16 118 7 143
12pm 24 119 6 150
1pm 19 118 6 143
2pm 18 117 7 144
3pm 14 117 6 139
4pm 15 116 6 139
5pm 17 118 6 144
6pm 14 117 6 139
7pm 15 118 6 140
8pm 14 119 7 140
9pm 19 118 6 144
10pm 17 114 6 139
* Delayed more than 10 minutes.
All data above is a median or mean as appropriate.