Cheap flights from Seattle to Salt Lake City from C$ 193
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SLC
18 Sep — 25 Sep1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Salt Lake City are usually found in March or December, booked 68 days in advance, depart on a Monday or Wednesday and return on a Tuesday
Cheap flight deals from Seattle to Salt Lake City
Enter your travel dates to find the best prices.
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Cheapest flights from Seattle to Salt Lake City
Explore the most affordable flight options available from Seattle to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.
Fri 2/104:27 p.m. -
1 stop6h 32m
Sun 4/108:00 a.m. -
1 stop8h 08m
Deal found 14/8C$ 339
Sat 19/97:15 a.m. -
Nonstop2h 13m
Tue 29/97:45 a.m. -
Nonstop2h 14m
Deal found 18/8C$ 357
Sat 19/95:45 a.m. -
Nonstop2h 05m
Mon 21/910:45 p.m. -
Nonstop2h 14m
Deal found 18/8C$ 371
Wed 11/1111:06 a.m. -
1 stop8h 36m
Sun 15/1111:18 a.m. -
1 stop8h 08m
Deal found 16/8C$ 376
Fri 2/106:31 p.m. -
Nonstop2h 07m
Sun 4/109:42 a.m. -
Nonstop2h 20m
Deal found 14/8C$ 383
Thu 24/95:45 a.m. -
Nonstop2h 05m
Mon 28/97:45 a.m. -
Nonstop2h 14m
Deal found 16/8C$ 384
Sat 26/97:40 a.m. -
1 stop10h 16m
Mon 28/97:00 a.m. -
Nonstop2h 24m
Deal found 18/8C$ 389
Sat 7/115:30 a.m. -
1 stop5h 30m
Sat 14/1111:45 a.m. -
2 stops9h 45m
Deal found 17/8C$ 391
Sat 19/910:13 a.m. -
1 stop7h 43m
Mon 21/93:34 p.m. -
Nonstop2h 16m
Deal found 17/8C$ 397
Wed 14/103:18 p.m. -
1 stop5h 33m
Thu 22/104:35 p.m. -
1 stop7h 51m
Deal found 16/8C$ 398
Wed 16/95:45 a.m. -
Nonstop2h 05m
Sun 20/97:45 a.m. -
Nonstop2h 14m
Deal found 16/8C$ 400
Best flights from Seattle to Salt Lake City
Discover carefully curated flight deals from Seattle to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.
Sat 19/97:15 a.m. -
Nonstop2h 13m
Tue 29/97:45 a.m. -
Nonstop2h 14m
Deal found 14/8C$ 357
Wed 4/115:47 p.m. -
Nonstop2h 08m
Mon 9/112:20 p.m. -
Nonstop2h 15m
Deal found 19/8C$ 371
Sat 19/95:00 a.m. -
1 stop8h 10m
Mon 21/910:55 a.m. -
2 stops11h 20m
Deal found 16/8C$ 414
Wed 11/1110:11 a.m. -
Nonstop2h 13m
Sun 15/117:00 a.m. -
Nonstop2h 30m
Deal found 17/8C$ 371
Wed 11/115:55 p.m. -
Nonstop2h 04m
Sun 15/111:26 p.m. -
Nonstop2h 18m
Deal found 18/8C$ 371
Sat 19/95:45 a.m. -
Nonstop2h 05m
Mon 21/910:45 p.m. -
Nonstop2h 14m
Deal found 15/8C$ 371
Wed 11/1111:35 a.m. -
2 stops8h 35m
Sun 15/111:20 p.m. -
1 stop8h 25m
Deal found 16/8C$ 447
Thu 24/95:45 a.m. -
Nonstop2h 05m
Mon 28/97:45 a.m. -
Nonstop2h 14m
Deal found 16/8C$ 384
Thu 24/95:45 a.m. -
Nonstop2h 05m
Thu 15/1010:35 p.m. -
Nonstop2h 24m
Deal found 18/8C$ 384
Sun 13/97:15 a.m. -
Nonstop2h 13m
Mon 21/98:45 p.m. -
Nonstop2h 25m
Deal found 17/8C$ 426
Sun 11/105:25 a.m. -
Nonstop2h 05m
Wed 14/108:40 p.m. -
Nonstop2h 25m
Deal found 14/8C$ 454
Direct flights from Seattle to Salt Lake City
Explore direct flight options from Seattle to Salt Lake City based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 August 2026.
Sat 19/97:15 a.m. -
Nonstop2h 13m
Tue 29/97:45 a.m. -
Nonstop2h 14m
Deal found 18/8C$ 357
Sat 19/95:45 a.m. -
Nonstop2h 05m
Mon 21/910:45 p.m. -
Nonstop2h 14m
Deal found 18/8C$ 371
Fri 2/106:31 p.m. -
Nonstop2h 07m
Sun 4/109:42 a.m. -
Nonstop2h 20m
Deal found 14/8C$ 383
Thu 24/95:45 a.m. -
Nonstop2h 05m
Mon 28/97:45 a.m. -
Nonstop2h 14m
Deal found 16/8C$ 384
Tue 6/104:59 p.m. -
Nonstop2h 06m
Wed 14/103:02 p.m. -
Nonstop2h 15m
Deal found 17/8C$ 398
Wed 16/95:45 a.m. -
Nonstop2h 05m
Sun 20/97:45 a.m. -
Nonstop2h 14m
Deal found 16/8C$ 400
Mon 12/107:55 p.m. -
Nonstop2h 06m
Tue 20/1011:28 a.m. -
Nonstop2h 24m
Deal found 16/8C$ 412
Fri 18/95:45 a.m. -
Nonstop2h 05m
Sun 20/910:45 p.m. -
Nonstop2h 14m
Deal found 17/8C$ 414
Wed 9/97:15 a.m. -
Nonstop2h 13m
Mon 21/910:45 p.m. -
Nonstop2h 14m
Deal found 17/8C$ 426
Tue 15/97:15 a.m. -
Nonstop2h 13m
Wed 16/95:20 p.m. -
Nonstop2h 16m
Deal found 15/8C$ 440
Fri 25/97:50 p.m. -
Nonstop2h 10m
Mon 28/97:00 a.m. -
Nonstop2h 24m
Deal found 19/8C$ 443
Last-minute flights from Seattle to Salt Lake City
Discover last-minute flight deals from Seattle to Salt Lake City. Data last updated 19 August 2026 and is based on user searches.
Tue 15/97:40 a.m. -
1 stop7h 45m
Tue 22/91:05 p.m. -
2 stops8h 15m
Deal found 16/8C$ 391
Wed 16/95:45 a.m. -
Nonstop2h 05m
Sun 20/97:45 a.m. -
Nonstop2h 14m
Deal found 16/8C$ 400
Sat 19/97:15 a.m. -
Nonstop2h 13m
Tue 29/97:45 a.m. -
Nonstop2h 14m
Deal found 18/8C$ 357
Sat 19/95:45 a.m. -
Nonstop2h 05m
Mon 21/910:45 p.m. -
Nonstop2h 14m
Deal found 18/8C$ 371
Sat 19/910:13 a.m. -
1 stop7h 43m
Mon 21/93:34 p.m. -
Nonstop2h 16m
Deal found 17/8C$ 397
Sat 19/93:30 p.m. -
1 stop5h 01m
Mon 21/94:25 p.m. -
1 stop8h 01m
Deal found 17/8C$ 401
Sat 19/97:50 p.m. -
Nonstop2h 10m
Tue 29/97:08 a.m. -
1 stop12h 44m
Deal found 14/8C$ 403
Mon 21/95:20 p.m. -
1 stop5h 34m
Mon 28/94:25 p.m. -
1 stop8h 01m
Deal found 16/8C$ 398
Mon 21/93:30 p.m. -
1 stop7h 24m
Sat 26/92:34 p.m. -
2 stops9h 53m
Deal found 16/8C$ 405
Thu 24/95:45 a.m. -
Nonstop2h 05m
Mon 28/97:45 a.m. -
Nonstop2h 14m
Deal found 16/8C$ 384
Sat 26/97:40 a.m. -
1 stop10h 16m
Mon 28/97:00 a.m. -
Nonstop2h 24m
Deal found 18/8C$ 389
One-way flights from Seattle to Salt Lake City
Search for one-way flight options from Seattle to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.
Wed 14/1010:20 a.m. -
1 stop7h 39m
Deal found 17/8C$ 193
Wed 14/105:35 a.m. -
2 stops8h 50m
Deal found 14/8C$ 200
Fri 18/98:15 p.m. -
2 stops26h 44m
Deal found 18/8C$ 207
Fri 13/117:55 a.m. -
2 stops8h 20m
Deal found 14/8C$ 214
Tue 15/911:25 a.m. -
Nonstop2h 13m
Deal found 14/8C$ 219
Wed 16/911:22 a.m. -
Nonstop2h 08m
Deal found 17/8C$ 221
Fri 2/1010:30 a.m. -
2 stops11h 45m
Deal found 17/8C$ 222
Thu 15/105:55 p.m. -
Nonstop2h 09m
Deal found 19/8C$ 235
Sun 20/99:00 a.m. -
1 stop7h 07m
Deal found 14/8C$ 236
Wed 16/912:40 p.m. -
2 stops8h 50m
Deal found 17/8C$ 242
Fri 11/121:40 p.m. -
2 stops7h 50m
Deal found 16/8C$ 243
Sat 19/97:40 a.m. -
1 stop10h 16m
Deal found 18/8C$ 246
Find flight deals from Seattle to Salt Lake City
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 August 2026.
Customize your flight search to find flights from Seattle to Salt Lake City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 19 August 2026.
Use the filters below to find and compare flights from Seattle to Salt Lake City that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Sat 19/9
7:15 a.m.-10:28 a.m.
Nonstop2h 13m
Salt Lake City
Tue 29/9
7:45 a.m.-8:59 a.m.
Nonstop2h 14m
C$ 357
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Wed 4/11
5:47 p.m.-8:55 p.m.
Nonstop2h 08m
Salt Lake City
Mon 9/11
2:20 p.m.-3:35 p.m.
Nonstop2h 15m
C$ 371
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Wed 11/11
10:11 a.m.-1:24 p.m.
Nonstop2h 13m
Salt Lake City
Sun 15/11
7:00 a.m.-8:30 a.m.
Nonstop2h 30m
C$ 371
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Wed 11/11
5:55 p.m.-8:59 p.m.
Nonstop2h 04m
Salt Lake City
Sun 15/11
1:26 p.m.-2:44 p.m.
Nonstop2h 18m
C$ 371
Quickest round-trip
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Sat 19/9
5:45 a.m.-8:50 a.m.
Nonstop2h 05m
Salt Lake City
Mon 21/9
10:45 p.m.-11:59 p.m.
Nonstop2h 14m
C$ 371
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Thu 24/9
5:45 a.m.-8:50 a.m.
Nonstop2h 05m
Salt Lake City
Mon 28/9
7:45 a.m.-8:59 a.m.
Nonstop2h 14m
C$ 384
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Thu 24/9
5:45 a.m.-8:50 a.m.
Nonstop2h 05m
Salt Lake City
Thu 15/10
10:35 p.m.-11:59 p.m.
Nonstop2h 24m
C$ 384
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Sat 19/9
5:00 a.m.-2:10 p.m.
1 stop8h 10m
Salt Lake City
Mon 21/9
10:55 a.m.-9:15 p.m.
2 stops11h 20m
C$ 414
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Sun 13/9
7:15 a.m.-10:28 a.m.
Nonstop2h 13m
Salt Lake City
Mon 21/9
8:45 p.m.-10:10 p.m.
Nonstop2h 25m
C$ 426
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Wed 11/11
11:35 a.m.-9:10 p.m.
2 stops8h 35m
Salt Lake City
Sun 15/11
1:20 p.m.-8:45 p.m.
1 stop8h 25m
C$ 447
Flights are sorted by cheapest round-trip flights first.
Deals found on 14/8
Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Seattle to Salt Lake City
Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Seattle with our price prediction graph.
SEA-SLC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Salt Lake City
Prices
Airlines
How far ahead should I book a flight from Seattle to Salt Lake City?
The price you pay for your flight from Seattle to Salt Lake City may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Seattle to Salt Lake City?
Currently, March is the cheapest month in which you can book a flight from Seattle to Salt Lake City (average of C$ 278). Flying from Seattle to Salt Lake City in June is currently the most expensive (average of C$ 490). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SEA to SLC?
Find hourly flight availability from Seattle to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2026.
It’s typically best to fly out from Seattle to Salt Lake City in the afternoon. Doing so could potentially save you 69% on the flight price compared to flying at noon, which is usually more expensive.
How much does it cost to fly round-trip from Seattle to Salt Lake City?
Airfare is below average for this route at the moment.
Seattle to Salt Lake City flights typically cost between C$ 343 and C$ 584 in October.The cheapest round-trip price found within the last 5 days was C$ 339 on Frontier (2 Oct-4 Oct).
Weekly flight availability from Seattle to Salt Lake City
Explore weekly flight availability from Seattle to Salt Lake City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 August 2026.
The most flights from SEA to SLC are scheduled on a Tuesday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).
Reviews of airlines servicing Salt Lake City
Get insights into the airlines that provide service to Salt Lake City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salt Lake City. Reviews last updated 19 August 2026.
Read reviews from past customers who have flown Alaska Airlines and Frontier
from Seattle to Salt Lake City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Related info for your journey
Find useful and relevant information for your journey from Seattle to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Seattle to Salt Lake City?
Booking a flight from Seattle/Tacoma Intl (SEA) to Salt Lake City (SLC) is your only option if you wish to fly from Seattle to Salt Lake City. On a typical day, there are 20 flights from Seattle/Tacoma Intl to Salt Lake City, all of which are around 2h 01m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Seattle/Tacoma Intl to Salt Lake City.
How popular is this Seattle to Salt Lake City flight route?
Flights from Seattle/Tacoma Intl to Salt Lake City have been viewed 26 times in the past calendar month.
How long is the flight from Seattle to Salt Lake City?
A quick flight from Seattle to Salt Lake City can take about 2h 13m. Delta provides one of the quickest options available for as low as C$ 357. Seattle and Salt Lake City are separated by a distance of 1106 km. Generally, flights for this route are direct.
What are the cheapest airlines flying from Seattle to Salt Lake City round-trip?
Flying on Frontier is currently your cheapest option to Salt Lake City, with prices starting at C$ 109. Another option worth looking into is Alaska Airlines, starting at C$ 134 round trip. Frontier is currently priced 69% below the average price you’ll pay for this route.
What are the most reliable airlines from Seattle to Salt Lake City?
Consider Aeromexico (95%), Air France (92%) or Finnair (86%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Salt Lake City.
Can I find deals for flights from Seattle to Salt Lake City that include hotel bookings?
Yes. In addition to deals on Seattle to Salt Lake City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to Salt Lake City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Salt Lake City.
Can I find deals for business class flights from Seattle to Salt Lake City?
Yes. Cheapflights offers flight deals from Seattle to Salt Lake City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Seattle to Salt Lake City?
Currently, March is the cheapest month in which you can book a flight from Seattle to Salt Lake City (average of C$ 278). Flying from Seattle to Salt Lake City in June is currently the most expensive (average of C$ 490). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Salt Lake City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 19 August 2026.
Top 2 airlines flying from Seattle to Salt Lake City
Discover the top 2 airlines that operate flights from Seattle to Salt Lake City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 19 August 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Seattle to Salt Lake City?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Salt Lake City from Seattle today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Seattle to Salt Lake City?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Salt Lake City for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Seattle to Salt Lake City with no change fees?
Need flexible booking options for your flight to Salt Lake City from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Seattle to Salt Lake City become cheaper?
Of course! You can now track prices for flights from Seattle to Salt Lake City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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