flight_takeoff SEA → SLC

Cheap Flights from Seattle to Salt Lake City

Compare fares from Seattle (SEA) to Salt Lake City (SLC) across hundreds of airlines. The route covers about 688 miles with a typical nonstop time of ~1h 55m.

straighten

Distance

688 mi

1,107 km

schedule

Est. flight time

1h 55m

nonstop

flight

Nonstop service

Available

3 carriers

language

Time difference

1 hour ahead

Salt Lake City

Flying from Seattle to Salt Lake City

The journey from Seattle (SEA) to Salt Lake City (SLC) spans roughly 688 miles (1,107 km), a nonstop flight of about 1h 55m. On arrival, Salt Lake City is 1 hour ahead Seattle. Lets Fly Travel compares live fares across hundreds of airlines so you can find the best deal — and every booking is reviewed by a real travel agent.

Airlines on this route

Carriers that have operated nonstop service between SEA and SLC include:

flightAlaska Airlines flightDelta Air Lines flightSouthwest Airlines

Airline availability changes over time — search your dates for current operators and fares.

Seattle to Salt Lake City — FAQs

How long is the flight from Seattle to Salt Lake City? expand_more
A nonstop flight from Seattle (SEA) to Salt Lake City (SLC) takes approximately 1h 55m, covering a distance of about 688 miles (1107 km). Actual flight time varies with aircraft, routing and winds.
Which airlines fly from Seattle to Salt Lake City? expand_more
Airlines that have operated nonstop service on the SEA–SLC route include Alaska Airlines, Delta Air Lines, Southwest Airlines. Use our search to compare current carriers, schedules and fares.
Is there a nonstop flight from Seattle to Salt Lake City? expand_more
Yes. The SEA–SLC route has nonstop service. Nonstop availability can vary by season and day of week, so check live results for your dates.
How far is Salt Lake City from Seattle? expand_more
The distance from Seattle (SEA) to Salt Lake City (SLC) is about 688 miles (1107 km) as the crow flies.
What is the time difference between Seattle and Salt Lake City? expand_more
Salt Lake City is 1 hour ahead Seattle. Factor the time change into your arrival and connection planning.
When is the best time to book flights from Seattle to Salt Lake City? expand_more
For domestic routes like Seattle to Salt Lake City, booking about 1–3 months ahead and choosing mid-week departures usually finds the best prices. Avoid peak Friday and Sunday travel where possible.

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