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Cheap flights from Salt Lake City to Seattle from US$127
Delta Air Lines, Alaska Airlines, Sun Country Airlines and Frontier Airlines fly nonstop from Salt Lake City to Seattle, about 63 flights a week. The flight takes around 4h 30m, and the cheapest one-way fare we found recently is US$127 on 14 Dec.
Direct flights available ~63 flights a week 4h 30m Cheapest in December Prices checked 13 days ago
Salt Lake City to Seattle at a glance
Cheapest one-wayUS$127Frontier Airlines · 1 stop · Mon 14 DecFastest flight4h 30mFrontier Airlines · 1 stop
Nonstop flights63/wkDelta Air Lines, Alaska Airlines, Sun Country Airlines
Airlines flying nonstop from Salt Lake City to Seattle
4 airlines on this route, about 63 flights a week in total (observed over the last 4 weeks).
Cheapest dates from Salt Lake City to Seattle
The lowest one-way fares found recently, cheapest first. Prices change; click through for the live fare.
Cheapest month to fly from Salt Lake City to Seattle
Lowest one-way fare found for each month: December is cheapest, January the most expensive.
Good to know
- Distance
- 1,106 km687 miles
- Flight time
- 4h 30mfastest found
- Time difference
- -1hSeattle vs Salt Lake City
- Currency in Seattle
- USD
- Airports
- SLC → SEA, BFI
Flights from Salt Lake City to Seattle: questions answered
How much is a flight from Salt Lake City to Seattle?
The cheapest one-way fare we found recently is US$127 with 1 stop, departing in December. Prices change constantly, so search your dates for the live fare.
Are there direct flights from Salt Lake City to Seattle?
Yes. Delta Air Lines, Alaska Airlines, Sun Country Airlines and Frontier Airlines fly this route nonstop, with about 63 flights a week in each direction.
How long is the flight from Salt Lake City to Seattle?
A nonstop flight covers 1,106 km and takes around 4h 30m.
Which airlines fly from Salt Lake City to Seattle?
Delta Air Lines, Alaska Airlines, Sun Country Airlines and Frontier Airlines operate nonstop flights on this route.
Which airports serve Salt Lake City and Seattle?
Salt Lake City: Salt Lake City International Airport (SLC). Seattle: Seattle–Tacoma International Airport (SEA) and King County International Airport - Boeing Field (BFI).
What is the time difference between Salt Lake City and Seattle?
Seattle is 1 hour behind Salt Lake City.





