Cheap flights from Salt Lake City to Washington from $91

The month of March is, on average, the cheapest month to fly to State of Washington from Salt Lake City, with most prices found around $197. If you aren’t able to travel to State of Washington during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $197.

The cheapest day to depart from Salt Lake City to State of Washington is on a Friday. Travelers who choose to depart for State of Washington on a Friday will often find tickets for as low as $327. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Salt Lake City to State of Washington for around $730.

The cheapest time of day to fly to State of Washington is in the afternoon when flights can be purchased for as low as $438. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $632 on average. Flights to State of Washington from Salt Lake City in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Salt Lake City to Seattle/Tacoma Intl for the best Salt Lake City - Washington flight prices

You are more likely to see cheaper flights to State of Washington from Salt Lake City when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $240 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Salt Lake City for as low as $181 on momondo.

There are 4 cabin classes available to choose from on Salt Lake City to State of Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest, Alaska Airlines, and Delta are the most popular carriers operating from Salt Lake City to Washington

Alaska Airlines, Delta and Frontier are the top three most popular airlines that fly to State of Washington from Salt Lake City according to our data. Alaska Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 4 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

As of August 2026, 47 flights take off from Salt Lake City and land in State of Washington each day. The most common flight departure time for this route is 3:00PM, with 44% of daily flights taking off in the afternoon.

As of August 2026, 335 flights take off from Salt Lake City and land in State of Washington each week. The most common flight departure day for this route is Mon, with 22% of weekly flights taking off on this day.