$142 Find Cheap Flights from Salt Lake City to Seattle - Compare and Save

Upon arrival at SLC, you don't need to waste your time in long queues waiting for TSA security checks and clearance. The airport features a Biometric identity membership platform called CLEAR at Terminal 2, which allows you to authenticate your driver's license or passport digitally and confirms your identity.

SEA has an awesome kids' play area located between concourse A and B. The play area features giant toys shaped like airport mainstays, a dream for toddlers and preschoolers. The kid play area also features an adult seating area with complimentary charging ports and Wi-Fi.

The fastest way to get to downtown Seattle from SEA is by taxi. Taxis at this airport are usually stationed on the 3rd Floor of the parking garage on the north and south curb. If you're not in a rush, you can take a short walk to the light rail station. Here, you'll board one of the light rail trains that run from the station to Westlake Center in downtown Seattle every 30min.

If you need any sort of assistance at SLC, head to the baggage areas of any of the terminals. Across the baggage area you’ll go to, you’ll see an information desk managed by airport staff. Given all the staff at this airport are exceedingly friendly, you can count on them to provide you with the assistance you require.

In the last 5 days, the lowest price for a flight from Salt Lake City to Seattle was $142 for a one-way ticket and $238 for a round-trip.

Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

All the following airlines offer inflight Wi-Fi service on the Salt Lake City to Seattle flight route: Delta, Alaska Airlines, Hawaiian Airlines, JetBlue, WestJet, Aeromexico, and American Airlines.

The Airbus A321neo is the aircraft model that flies most regularly on the Salt Lake City to Seattle flight route.

SkyTeam, and oneworld are the airline alliances operating flights between Salt Lake City and Seattle, with SkyTeam being the most commonly used for this route.

There are nonstop flights from Salt Lake City to Seattle on a daily basis.

The two airlines most popular with KAYAK users for flights from Salt Lake City to Seattle are Alaska Airlines and Delta. With an average price for the route of $292 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $303 and an overall rating of 7.8.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Salt Lake City to Seattle.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Salt Lake City is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Salt Lake City with another airline. Booking your flights between Salt Lake City and SEA can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Salt Lake City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.