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Airport Tracker/Info


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InsightAirline Statistics ✈ KSLC to KSEA (Southwest)

FlightAware Insight ✈ Beta

Enter two airports to see historical statistics about commercial airline flights for that origin/destination pair in the last year.
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FlightAware Insight for Airlines is currently available as a beta product. Please read the Insight FAQ. To discuss feedback or issues, please use the FlightAware Insight discussion forums. To speak with a FlightAware analyst about commercial Insight data, please contact us.

Non-stop fares

Passengers traveling from Salt Lake City Intl (Salt Lake City, UT) () to Seattle-Tacoma Intl (Seattle, WA) () on Southwest (or its operators) paid the following prorated amounts for that one-way ticket during the previous 12 months:

Fare classMinimum/TicketMedian/TicketMaximum/TicketRevenue/FlightRevenue/Year
Restricted Coach Class$54.71$137.52$369.99$10,392.32$10,870,373.97
Unrestricted Coach Class$87.37$219.52$251.97$2,152.86$2,251,900.14
Total$12,545.18$13,122,274.11

Alternate routings and fares

Popular airport connections or alternate routing from Salt Lake City Intl (Salt Lake City, UT) () and Seattle-Tacoma Intl (Seattle, WA) () across all carriers over the last 12 months included (prices lower than the most popular are in bold):

RoutingCarrierPopularityMinimumMedianMaximum
non-stopDelta36%$50.99$159.99$996.98
non-stopDelta
(operated by SkyWest)
22%$50.99$157.99$1,153.25
non-stopSouthwest20%$54.71$144.48$369.99
non-stopAlaska Airlines
(operated by Delta)
4%$55.67$141.52$1,068.02
non-stopDelta
(operated by Mesaba)
4%$50.99$161.02$856.98
non-stopAlaska Airlines
(operated by SkyWest)
2%$68.97$151.03$603.50
via Alaska Airlines1%$83.31$132.90$329.33

Flight frequency

On non-stop flights from Salt Lake City Intl (Salt Lake City, UT) () to Seattle-Tacoma Intl (Seattle, WA) (), carriers flew the following number of flights during the previous 12 months:

CarrierFlights performedFlights scheduledPercentage flown
Southwest1,0461,046100%
American Airlines22100%
FedEx11100%
SkyWest1,3611,363100%
Delta1,3341,339100%
Mesaba16016199%
Alaska Airlines100%
Xtra100%
United100%
JetBlue200%

Load factor

On non-stop flights from Salt Lake City Intl (Salt Lake City, UT) () to Seattle-Tacoma Intl (Seattle, WA) (), carriers filled this percentage of their seats during the previous 12 months:

CarrierPercentage of seats filledTotal seatsPassengersAverage per flight
Xtra99%150149149
American Airlines94%280262131
Mesaba93%12,15911,29471
SkyWest89%98,60489,05865
Delta86%219,949188,945142
United81%182148148
Alaska Airlines79%157124124
Southwest69%143,19799,05195
JetBlue49%30014774

Cargo

On non-stop flights from Salt Lake City Intl (Salt Lake City, UT) () to Seattle-Tacoma Intl (Seattle, WA) (), carriers handled this amount of cargo (including passenger luggage) during the previous 12 months:

CarrierCargo weight (lbs)Mail transport (lbs)
Delta58,889,5460
Southwest38,780,2000
SkyWest26,699,7600
Mesaba3,477,7600
FedEx135,5920
JetBlue74,8000
American Airlines70,600162
United49,000680
Alaska Airlines42,3800
Xtra30,0000

Need more insight?

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