Cheap flights from Salt Lake City to Seattle (SLC - SEA)

Flight FAQs

From Salt Lake City to Seattle

What airports do I use to fly from Salt Lake City to Seattle?

If you book a flight from Salt Lake City to Seattle, you will be flying from Salt Lake City to Seattle/Tacoma Intl. Flights to Seattle/Tacoma Intl (SEA) from Salt Lake City (SLC) take 2h 08m for a nonstop flight. There are 21 flights from Salt Lake City to Seattle per day from 7 airlines.

Which airlines flying from Salt Lake City to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Salt Lake City to Seattle/Tacoma Intl have new flexible policies in place due to COVID-19. Delta, Alaska Airlines, and Frontier are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from Salt Lake City to Seattle for under $100 on Cheapflights?

Yes, there are multiple flights from Salt Lake City to Seattle for under $100. The cheapest flight booked recently is on Frontier for just $88, but on average you can expect to pay $120.

Are there nonstop flights from Salt Lake City to Seattle for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Salt Lake City to Seattle under $200. A good price for a nonstop flight from Salt Lake City to Seattle is less than $172.

Are there last-minute flights available from Salt Lake City to Seattle for under $200?

There are currently 20+ open flights from Salt Lake City to Seattle within the next 7 days for less than $200.

What days are nonstop flights available from Salt Lake City to Seattle?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

How popular is this Salt Lake City to Seattle flight route?

Within the past month, 179 users have taken a look at flights from Salt Lake City to Seattle/Tacoma Intl.

How many flights depart from Salt Lake City to Seattle on average per day?

On average, you can expect to see 15 flights from Salt Lake City to Seattle a day.
Early Morning (Midnight to 6am) - 20% of flight departures
Morning (6am - Noon) - 40% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 7% of flight departures

How long is the flight from Salt Lake City to Seattle?

A quick flight from Salt Lake City to Seattle can take about 2h 25m. Frontier provides one of the quickest options available for as low as $88. The distance from Salt Lake City to Seattle is about 691 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Salt Lake City to Seattle round-trip?

Currently priced at $88, Frontier will fly you from Salt Lake City to Seattle and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Alaska Airlines - these airlines can fly you to your destination from $137 and $147, respectively. You may be able to fly from Salt Lake City to Seattle for 59% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Salt Lake City to Seattle one-way?

$45 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Alaska Airlines and American Airlines, with prices starting from $54 and $78, respectively.

What are the cheapest flights from Salt Lake City to Seattle?

On average you can expect to pay $344 for a flight from Salt Lake City to Seattle. The cheapest flight overall is $93 while the most popular route, (Salt Lake City - Seattle/Tacoma Intl) is currently priced at $118.

What are the most reliable airlines from Salt Lake City to Seattle?

The top 3 most reliable airlines when flying from Salt Lake City to Seattle are Aeromexico (95%), KLM (94%) and Delta (93%).

What are the most popular airlines that fly from Salt Lake City to Seattle?

Before booking your flight from Salt Lake City to Seattle check out the most popular airlines for this route: Major Airline, Endeavor Airlines or American Airlines.