Seattle to Salt Lake City Flight Route Information
| Travel Distance: | 687 Miles |
|---|---|
| Airlines Flying This Route: | Alaska Airlines, Delta Air Lines, Aeromexico |
| Weekly Flights: | 71 |
| Avg. Flight Duration: | 02.56 Hours |
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10/22/2026 Find Cheap Flights from Seattle to Salt Lake City (SEA to SLC)
SEA - Seattle SLC - Salt Lake City 
Find Cheap Flights from Seattle to Salt Lake City (SEA to SLC)
Fares Starting from $141
SEA - Seattle SLC - Salt Lake City Great deal! This is the lowest price we've seen for this one way route in the last 12 hours. Prices may change and aren't guaranteed for all flights or dates. Click on the price to continue your search and check the latest available fare. Ref. id 202609~Ref:A9J9DVteUUmTMDMvZpTyxQ
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Cheap Flights from Seattle to Salt Lake City - Compare & Book Our Best Deals
With over 9 daily departures from Seattle to Salt Lake City, this route offers great flexibility for different travel plans. Browse one-way fares from $140.99, round-trip fares from $271.66, and other affordable options across different budgets. Compare flight choices, explore schedules, and book the best Seattle to Salt Lake City deals that fit your budget and travel preferences.
Top Airlines that fly from Seattle to Salt Lake City
Cheap Flight Deals from Seattle to Salt Lake City
SEA Seattle Thu, Oct 22
SLC Salt Lake City
from $141
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SEA Seattle Mon, Oct 26
SLC Salt Lake City
from $141
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SEA Seattle Thu, Nov 26
SLC Salt Lake City
from $141
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SEA Seattle Sat, Nov 21
SLC Salt Lake City
from $141
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SEA Seattle Sat, Oct 17
SLC Salt Lake City
from $146
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SEA Seattle Wed, Oct 28
SLC Salt Lake City
from $146
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SEA Seattle Wed, Nov 4
SLC Salt Lake City
from $146
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SEA Seattle Mon, Nov 9
SLC Salt Lake City
from $146
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SEA Seattle Sat, Nov 14
SLC Salt Lake City
from $146
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SEA Seattle Mon, Nov 16
SLC Salt Lake City
from $146
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*All fares above were last found on: Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202609~Ref:A9J9DVteUUmTMDMvZpTyxQ
Insights about cheap flights from Seattle to Salt Lake City – Direct Flights, Duration & Best Travel Time
When it comes to booking cheap flights, having the right information at your fingertips can make all the difference. Dive into the insights for cheap flights from Seattle to Salt Lake City and enhance your travel experience!
Daily Flights
9
Cheapest Month
April
Avg. Flight Duration
02.56
Peak Season
September
Distance
687 miles
Direct Flights
286
When is the Cheapest Time to Book Flights from SEA to SLC?
Explore data-powered insights and trends for flights from Seattle to Salt Lake City. Discover average fares, cheap months to fly, when to book, and plan smarter.
What’s the cheapest day of the week to fly from Seattle to Salt Lake City?‡
What is the cheapest month to fly from Seattle to Salt Lake City?‡
‡This information is based on historical data from the last 365 days.
Finding Affordable Flights from Seattle to Salt Lake City
- Plan Ahead - One of the keys to securing cheap flights from Seattle to Salt Lake City is to plan your trip well in advance. Airlines often offer lower prices for those who book tickets months ahead. Keep an eye on special promotions and sales events, which can yield significant savings.
- Flexibility is Key - Being flexible with your travel dates can also lead to substantial cost savings. Consider flying during off-peak seasons or on weekdays when prices tend to be lower.
- Set Price Alerts - To keep tabs on flight prices, consider setting up fare alerts. These alerts will notify you when fares from Seattle to Salt Lake City drop, giving you the opportunity to grab cheap deals.
- Consider Nearby Airports - If Salt Lake City has multiple airports, check the prices at each one. Sometimes, flying into a nearby airport and then taking a short train or bus ride to your destination can be a much cheaper option.
- Bundle and Save - Booking your flight and accommodation together as a package can often result in significant savings. CheapOair offers these bundled deals, so make sure to explore this option.
When should I book flights from SEA to SLC? ‡
‡Got flexible travel dates? Use our flight data from the past year to discover ideal time to fly from Seattle to Salt Lake City. Find out which months and days typically offer lower fares and let CheapOair search for the best options.
CheapOair provides the predicted prices for one-way trips or round-trips with a duration of 7 days for domestic and 14 days for international trips based on historical data and available flight information. Graphs are estimates only. Prices are subject to change and can't be guaranteed until ticketed.
Estimated price for
Round-trip
‡Graphs are estimates only. Based on historical data and available flight information. Prices are subject to change and cannot be guaranteed until ticketed.
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Insights About Flying from Seattle to Salt Lake City
Which is the high season to travel from Seattle to Salt Lake City?
The month of September is considered the high season for flying from SEA to SLC. Traveling during the high season can affect ticket prices and availability, making this data crucial for trip planning.
How many direct flights are available from SEA to SLC?
There are a total of 286 direct flights from Seattle to Salt Lake City. For travelers seeking convenience and shorter travel times, this data is important when choosing flight options.
Which is the low season to travel from Seattle to Salt Lake City?
April is considered the low season for traveling from Seattle to Salt Lake City, Utah. Travelers looking for cost-effective options and fewer crowds may consider traveling during this period.
How many daily flights are there between Seattle to Salt Lake City?
There are as many as 9 daily flights available for travelers between SEA to SLC. This data offers flexibility in choosing departure times that best suit your schedule.
Which is the busiest day for passengers flying between Seattle to Salt Lake City?
Monday are the busiest days for passengers flying between Seattle to Salt Lake City. Knowing the peak travel day can help you plan your trip to avoid overcrowded flights or airports.
At what time does the last flight depart to Salt Lake City?
The last flight to Salt Lake City typically departs between 9:00PM - 10:00PM. Travelers who prefer late-night departures will find this information valuable for planning their journey.
What percentage of travelers spent an average of 3 days in Salt Lake City, Utah?
Approximately 36.09% of travelers spent an average of 3 days exploring Salt Lake City. This information can assist in planning the duration of your stay in Salt Lake City
What percentage of SEA to SLC flyers traveled with kids under 14?
About 5% of passengers on flights from Seattle to Salt Lake City were accompanied by children under the age of 14. This information is useful if you're planning a family trip and want to know how common it is to travel with young children on this route.
What percentage of Seattle to Salt Lake City travelers were over 60 years old?
A notable 12% of travelers were aged 60 or older. This statistic provides insights for senior travelers or those seeking a mature travel demographic.
What percentage of SEA to SLC travelers were millennials?
Millennials make up a significant portion of travelers on this route, accounting for 36% of all passengers. If you're a millennial looking to connect with like-minded travelers, this statistic might interest you.
What percentage of Seattle to Salt Lake City travelers were female?
Almost half of the passengers, approximately 52% were female. Knowing the gender distribution can be useful for solo female travelers or those interested in gender-related travel insights.
What percent of Seattle to Salt Lake City travellers booked first or business class?
1% of travelers booked first or business class on this route.
At what time the earliest flight departs from Seattle?
The earliest flight departs at 7:00AM - 8:00AM.
On which days one can have the most flight options in Salt Lake City?
Monday offer the most flight options in Salt Lake City.
§
All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.
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Cheap Flights from Seattle to Salt Lake City
Looking for flights from Seattle to Salt Lake City? Look no more, for you're at the right place. Book cheap flights from Seattle to Salt Lake City on CheapOair and enjoy great discounts. Whether its leisure or a business trip, we offer the most competitive rates on flight tickets to destinations around the world. Grab SEA to SLC flight deals on CheapOair and save big!
Airports in Seattle
Seattle is served by Seattle-Tacoma International Airport. The airport is located about 21 kilometers south of Downtown Seattle. Seattle-Tacoma International Airport offers flights to a number of destinations such as London, New York, Detroit, Portland, San Francisco, and more. Ground transportation options to and from the airport include Seattle's Central Link rail line service, shuttle services, taxis, Limos, and car rentals.
Explore Salt Lake City
Salt Lake City is the capital city of the US state of Utah. This city is the religious epicenter of the Mormons (Latter Day Saints). The city is in a high valley of the Jordan River and is home to a comprehensive range of tourist attractions, arraying from the interesting museums to art galleries, sports avenues to historical points of interesting. Salt Lake City boasts best of its attractions in the surrounding desert and mountains. Vacationers visiting the city during winter can also enjoy skiing. In summer, tourists can explore the Bonneville Salt Flats, which is the enormous Wasatch trail network.
Things to do in Salt Lake City
Mormon Tabernacle
Mormon Tabernacle is a colossal oval building with a dome perched on 44 sandstone piers. The building's interior is sober and features the dimensions of seating for more than 6500 people. Good auditory range is the major attraction of the site. At the west end of Mormon Tabernacle is the gallery for the legendary Tabernacle Choir.
Temple Square
Temple Square, the sanctified place of the Mormons, is debatably the most famous tourist attraction in the city. On this 10-acres square, there are positioned the Mormon Temple, the Temple Annex, the Mormon Tabernacle, numerous monuments, and information centers offering visitors an information on the history of the Mormon faith.
State Capitol
State Capitol, a neoclassical domed building located at the north end of the State Street on Capitol Hill, is home to the House of Representatives, Senate, and Supreme Court of Utah. It's interior features with embellishments like marble rotunda, a small gallery with changing exhibits, and the Golden Room (the Governor's reception room).
Best Time to Fly to Salt Lake City
Weather-wise, the best time to visit the city of Salt Lake City is from June to August. During these months, the weather of the city is pleasant enough for sightseeing.
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