There are most likely no direct flights on the Seattle — Salt Lake City route
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We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Seattle to Salt Lake City
A non-stop flight is the most convenient and comfortable way to fly from Seattle to Salt Lake City, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Seattle — Salt Lake City route
All airports
Seattle — Salt Lake City
11/05/2026
Departure
Direct flight
AS430
starting at $235
Seattle — Salt Lake City
11/03/2026
Departure
Direct flight
AS733
starting at $234
Seattle — Salt Lake City
11/08/2026
Departure
Direct flight
AS430
starting at $279
Seattle — Salt Lake City
11/04/2026
Departure
Direct flight
AS663
starting at $311
Seattle — Salt Lake City
11/26/2026
Departure
Direct flight
AS3298
starting at $281
starting at $234
starting at $135
Flights from Seattle to Salt Lake City are operated by several airlines — Alaska Airlines and Frontier Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $135, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest flight ticket from Seattle to Salt Lake City according to data for the last 48 hours costs $135
Often the best time to buy tickets from Seattle to Salt Lake City is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Seattle to Salt Lake City can be found flying in these months: October.
The fastest flights from Seattle to Salt Lake City start from 6 hours 50 minutes in the air.
The following airlines operate direct flights on the route Seattle — Salt Lake City: Alaska Airlines
The cheapest one-way flight from Seattle to Salt Lake City departs on 11/05/2026, is operated by Frontier Airlines and costs $135
The cheapest roundtrip flight from Seattle to Salt Lake City departs on 11/05/2026, is operated by Frontier Airlines and costs $264
Fastest flight from Seattle to Salt Lake City takes 6h 50m
There are direct flights on this route 4 days a week: Su, Tu, We, and Th
The distance between Seattle and Salt Lake City is 1126km (698 miles). The average flight duration is 2h 12m. There are 61 direct flights from Seattle to Salt Lake City. The time difference between Seattle and Salt Lake City is 1h. Flights from Seattle begin at 5:30 AM. The latest flight from Seattle departs at 8:48 PM
We couldn't find any special offers for flights from Seattle to Salt Lake City