£96 Cheap Flights from Seattle (SEA) to Salt Lake City (SLC)

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Flight 1

Popular airlines from Seattle-Tacoma International Airport (SEA) to Salt Lake City International Airport (SLC)

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Cheap Flights from Seattle (SEA) to Salt Lake City (SLC)

Prices were available within the past 7 days and start at £96 for one-way flights and £182 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, 6 Jun - Sat, 13 Jun
SEA
Seattle
SLC
Salt Lake City
£182 Return, found 2 days ago
£182
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 6 Jun from Seattle to Salt Lake City, returning Sat, 13 Jun, priced at £182 found 2 days ago
Alaska Airlines
Mon, 8 Jun - Mon, 15 Jun
SEA
Seattle
SLC
Salt Lake City
£206 Return, found 6 days ago
£206
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 8 Jun from Seattle to Salt Lake City, returning Mon, 15 Jun, priced at £206 found 6 days ago
Alaska Airlines
Sat, 6 Jun - Sat, 13 Jun
SEA
Seattle
SLC
Salt Lake City
£212 Return, found 2 days ago
£212
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 6 Jun from Seattle to Salt Lake City, returning Sat, 13 Jun, priced at £212 found 2 days ago
Alaska Airlines
Mon, 15 Jun - Mon, 22 Jun
SEA
Seattle
SLC
Salt Lake City
£220 Return, found 15 hours ago
£220
Return
found 15 hours ago
Select Alaska Airlines flight, departing Mon, 15 Jun from Seattle to Salt Lake City, returning Mon, 22 Jun, priced at £220 found 15 hours ago
Alaska Airlines
Wed, 22 Jul - Mon, 27 Jul
SEA
Seattle
SLC
Salt Lake City
£220 Return, found 4 days ago
£220
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 22 Jul from Seattle to Salt Lake City, returning Mon, 27 Jul, priced at £220 found 4 days ago
Alaska Airlines
Mon, 15 Jun - Mon, 22 Jun
SEA
Seattle
SLC
Salt Lake City
£235 Return, found 15 hours ago
£235
Return
found 15 hours ago
Select Alaska Airlines flight, departing Mon, 15 Jun from Seattle to Salt Lake City, returning Mon, 22 Jun, priced at £235 found 15 hours ago
Alaska Airlines
Wed, 22 Jul - Mon, 27 Jul
SEA
Seattle
SLC
Salt Lake City
£235 Return, found 4 days ago
£235
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 22 Jul from Seattle to Salt Lake City, returning Mon, 27 Jul, priced at £235 found 4 days ago
Alaska Airlines
Sat, 6 Jun - Sat, 13 Jun
SEA
Seattle
SLC
Salt Lake City
£241 Return, found 2 days ago
£241
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 6 Jun from Seattle to Salt Lake City, returning Sat, 13 Jun, priced at £241 found 2 days ago
Alaska Airlines
Sat, 6 Jun - Sat, 13 Jun
SEA
Seattle
SLC
Salt Lake City
£256 Return, found 2 days ago
£256
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 6 Jun from Seattle to Salt Lake City, returning Sat, 13 Jun, priced at £256 found 2 days ago
Alaska Airlines
Tue, 28 Jul - Tue, 11 Aug
SEA
Seattle
SLC
Salt Lake City
£263 Return, found 1 day ago
£263
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 28 Jul from Seattle to Salt Lake City, returning Tue, 11 Aug, priced at £263 found 1 day ago

Alternative airports near Salt Lake City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Salt Lake City Intl. SLC. Cheapest and Closest option available. Average driving time to city centre is 12 minutes. Flights from £309
SLC
Salt Lake City Intl.
CheapestClosest
Average driving time to city centre12 min
Flights from £309

Find the cheapest month to fly from Seattle (SEA) to Salt Lake City (SLC)

April is typically the cheapest month to fly

From £94 - £157 per traveller.

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.) cost?
One-way flights typically cost between £127 and £552 and return flights often range between £127 and £552. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
January is typically the cheapest month to fly from Seattle - Tacoma Intl. (SEA) to Salt Lake City Intl. (SLC), with average return fares of approximately £203. This is about 15% lower than the average price throughout the year. January sees lower prices because it falls after the holiday travel rush, when demand drops and airlines compete for bookings. Other cheap months to fly from Seattle - Tacoma Intl. (SEA) to Salt Lake City Intl. (SLC) include February and March.
Which airlines fly direct from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
Enter SEA to SLC and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
The best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.) will differ from traveller to traveller. If you like to fly early, DL offers early morning flights. If price is the most important factor, F9 typically offers the lowest fares. WN offers the most daily flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
Based on booking data from the past year, if you're looking for the best time to fly from Seattle - Tacoma Intl. (SEA) to Salt Lake City Intl. (SLC), you'll find the cheapest fares in January and March, with average return flights around £203. May is a popular month for this route, meaning you'll have plenty of flight options, though prices might be a bit higher. Since there isn't a month that is both cheapest and most popular, you can choose between saving money in the quieter months or having more flexibility with flight times during peak travel.
How many flights per day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
There are approximately 7 nonstop flights per day from Seattle - Tacoma Intl. (SEA) to Salt Lake City Intl. (SLC). For even more choice, look at flights that include layovers, as there are around 80 connecting flights per day. Some common connection points include Denver Intl. (DEN), Portland Intl. (PDX), and San Francisco Intl. (SFO).
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
The earliest flight from Seattle - Tacoma Intl. (SEA) to Salt Lake City Intl. (SLC) typically departs at approximately 12:05 AM local time, operated by American Airlines. This is a seasonal service active in February. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
You'll typically find the most flights from Seattle - Tacoma Intl. (SEA) to Salt Lake City Intl. (SLC) on a Friday, with around 70 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Alaska Airlines, Southwest Airlines, and United Airlines. Fridays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Salt Lake City Intl. (SLC) are in the early morning, from 6am to 9am. This accounts for around 23% of total traffic. Many major carriers, including Alaska Airlines and Southwest Airlines, offer flights during this window. Many travelers prefer these early flights to get a head start on their day in Salt Lake City.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
Direct flights from SEA to SLC usually take about 2 hours, traveling roughly 687 miles. If you opt for a connecting flight, expect to add around 5 hours 20 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
Select the "Business class" and "First class" filters when looking for SEA to SLC flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Salt Lake City from Seattle - Tacoma Intl. (SEA)?
From Seattle - Tacoma Intl. (SEA), you can fly directly into Salt Lake City Intl. (SLC) to reach Salt Lake City. Some flights may connect through major hubs like San Francisco Intl. (SFO), McCarran Intl. (LAS), Sky Harbor Intl. (PHX) before reaching Salt Lake City. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT (SLC-Salt Lake City Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Salt Lake City Intl.
Airlines serving
Alaska Airlines
Return price
£182
Distance
1099 km
Average flight time
3 hours 7 mins

Book with confidence

Compare flights from Seattle to Salt Lake City easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Seattle to Salt Lake City. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Salt Lake City Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Seattle - Tacoma Intl. to Salt Lake City Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Seattle - Tacoma Intl. (SEA) to Salt Lake City Intl. (SLC)

The easiest way to view the best deals on flights from Seattle to Salt Lake City today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Seattle - Tacoma Intl. to Salt Lake City Intl. start at just £182 and range up to £263.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Seattle and Salt Lake City
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Seattle to Salt Lake City flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Seattle - Tacoma Intl. to Salt Lake City Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Seattle to Salt Lake City easily and book with confidence

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*Available to Expedia members.