Cheap flights from Seattle to Salt Lake City from C$ 218
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SLC
18 Nov — 25 Nov1
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 Thursday and return on a Tuesday
Cheap flight deals from Seattle to Salt Lake City
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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 October 2026.
Sat 7/1110:11 a.m. -
Nonstop2h 13m
Tue 10/117:00 a.m. -
Nonstop2h 30m
Deal found 15/10C$ 363
Sat 21/115:35 a.m. -
Nonstop2h 05m
Mon 30/1110:39 p.m. -
Nonstop2h 20m
Deal found 19/10C$ 377
Sat 21/115:40 p.m. -
Nonstop2h 00m
Mon 23/1110:39 p.m. -
Nonstop2h 20m
Deal found 19/10C$ 379
Wed 9/122:05 p.m. -
1 stop7h 05m
Sat 12/123:35 p.m. -
1 stop5h 35m
Deal found 19/10C$ 382
Wed 2/1211:35 a.m. -
2 stops8h 40m
Wed 9/1211:05 a.m. -
1 stop5h 55m
Deal found 18/10C$ 390
Fri 20/115:35 a.m. -
Nonstop2h 05m
Mon 30/1110:39 p.m. -
Nonstop2h 20m
Deal found 19/10C$ 392
Sat 14/115:30 a.m. -
2 stops8h 35m
Wed 18/1112:10 p.m. -
1 stop7h 55m
Deal found 15/10C$ 399
Thu 3/126:10 a.m. -
1 stop7h 40m
Sun 6/127:00 a.m. -
1 stop7h 00m
Deal found 18/10C$ 401
Tue 1/125:40 a.m. -
2 stops8h 50m
Thu 3/124:10 p.m. -
1 stop5h 45m
Deal found 19/10C$ 403
Thu 5/113:53 p.m. -
1 stop3h 46m
Tue 10/118:20 a.m. -
1 stop5h 48m
Deal found 15/10C$ 406
Sat 7/116:20 a.m. -
1 stop10h 35m
Wed 11/112:50 p.m. -
2 stops8h 30m
Deal found 15/10C$ 407
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 October 2026.
Sat 14/115:30 a.m. -
2 stops8h 35m
Wed 18/1112:10 p.m. -
1 stop7h 55m
Deal found 15/10C$ 399
Thu 12/1112:20 p.m. -
1 stop6h 04m
Sun 15/116:00 a.m. -
1 stop7h 20m
Deal found 15/10C$ 420
Thu 3/127:54 p.m. -
Nonstop2h 05m
Sun 6/1210:35 p.m. -
Nonstop2h 30m
Deal found 17/10C$ 434
Fri 6/117:18 a.m. -
Nonstop2h 13m
Mon 9/1111:40 a.m. -
1 stop6h 16m
Deal found 15/10C$ 448
Sat 23/11:10 p.m. -
1 stop5h 10m
Wed 27/13:10 p.m. -
2 stops8h 20m
Deal found 16/10C$ 399
Fri 26/25:00 a.m. -
1 stop6h 30m
Tue 2/33:10 p.m. -
2 stops8h 20m
Deal found 18/10C$ 408
Sat 26/127:35 p.m. -
Nonstop2h 05m
Thu 31/127:45 a.m. -
Nonstop2h 35m
Deal found 19/10C$ 449
Sat 20/26:30 a.m. -
1 stop6h 25m
Fri 26/25:05 p.m. -
2 stops7h 50m
Deal found 15/10C$ 413
Sun 10/15:40 a.m. -
2 stops6h 30m
Thu 14/13:30 p.m. -
2 stops7h 05m
Deal found 16/10C$ 476
Wed 11/1111:35 a.m. -
2 stops8h 40m
Sun 15/112:20 p.m. -
1 stop6h 45m
Deal found 19/10C$ 536
Thu 17/129:25 p.m. -
1 stop11h 45m
Mon 28/124:50 p.m. -
2 stops7h 55m
Deal found 16/10C$ 541
Tue 17/116:10 a.m. -
2 stops8h 35m
Tue 24/115:20 a.m. -
2 stops14h 15m
Deal found 17/10C$ 541
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 October 2026.
Sat 7/1110:11 a.m. -
Nonstop2h 13m
Tue 10/117:00 a.m. -
Nonstop2h 30m
Deal found 15/10C$ 363
Sat 21/115:35 a.m. -
Nonstop2h 05m
Mon 30/1110:39 p.m. -
Nonstop2h 20m
Deal found 19/10C$ 377
Sat 21/115:40 p.m. -
Nonstop2h 00m
Mon 23/1110:39 p.m. -
Nonstop2h 20m
Deal found 19/10C$ 379
Fri 20/115:35 a.m. -
Nonstop2h 05m
Thu 26/113:41 p.m. -
Nonstop2h 12m
Deal found 19/10C$ 392
Tue 22/127:35 p.m. -
Nonstop2h 05m
Tue 5/19:00 p.m. -
Nonstop2h 25m
Deal found 18/10C$ 406
Wed 25/115:48 p.m. -
Nonstop2h 04m
Thu 17/121:20 p.m. -
Nonstop2h 23m
Deal found 14/10C$ 407
Sat 21/115:40 p.m. -
Nonstop2h 00m
Sun 22/111:40 p.m. -
Nonstop2h 15m
Deal found 18/10C$ 420
Thu 19/112:43 p.m. -
Nonstop2h 01m
Fri 27/112:11 p.m. -
Nonstop2h 18m
Deal found 19/10C$ 421
Thu 3/127:54 p.m. -
Nonstop2h 05m
Sun 6/1210:35 p.m. -
Nonstop2h 30m
Deal found 18/10C$ 434
Fri 15/15:45 a.m. -
Nonstop2h 06m
Tue 19/110:45 p.m. -
Nonstop2h 26m
Deal found 17/10C$ 442
Sat 26/127:35 p.m. -
Nonstop2h 05m
Wed 30/1210:45 p.m. -
Nonstop2h 30m
Deal found 19/10C$ 448
Sat 26/127:35 p.m. -
Nonstop2h 05m
Thu 31/127:45 a.m. -
Nonstop2h 35m
Deal found 19/10C$ 449
Last-minute flights from Seattle to Salt Lake City
Discover last-minute flight deals from Seattle to Salt Lake City. Data last updated 19 October 2026 and is based on user searches.
Thu 5/113:53 p.m. -
1 stop3h 46m
Tue 10/118:20 a.m. -
1 stop5h 48m
Deal found 15/10C$ 406
Fri 6/114:27 p.m. -
1 stop21h 54m
Tue 10/1111:46 a.m. -
1 stop28h 26m
Deal found 18/10C$ 425
Sat 7/1110:11 a.m. -
Nonstop2h 13m
Tue 10/117:00 a.m. -
Nonstop2h 30m
Deal found 15/10C$ 363
Sat 7/116:20 a.m. -
1 stop10h 35m
Wed 11/112:50 p.m. -
2 stops8h 30m
Deal found 15/10C$ 407
Sat 7/115:47 p.m. -
Nonstop2h 08m
Mon 9/1111:40 a.m. -
1 stop7h 15m
Deal found 15/10C$ 434
Sat 14/115:30 a.m. -
2 stops8h 35m
Wed 18/1112:10 p.m. -
1 stop7h 55m
Deal found 15/10C$ 399
Thu 19/112:43 p.m. -
Nonstop2h 01m
Fri 27/112:11 p.m. -
Nonstop2h 18m
Deal found 19/10C$ 421
Thu 19/112:13 p.m. -
1 stop5h 26m
Thu 26/112:11 p.m. -
Nonstop2h 18m
Deal found 19/10C$ 435
Fri 20/115:35 a.m. -
Nonstop2h 05m
Thu 26/113:41 p.m. -
Nonstop2h 12m
Deal found 19/10C$ 392
Sat 21/115:35 a.m. -
Nonstop2h 05m
Mon 30/1110:39 p.m. -
Nonstop2h 20m
Deal found 19/10C$ 377
Sat 21/115:40 p.m. -
Nonstop2h 00m
Mon 23/1110:39 p.m. -
Nonstop2h 20m
Deal found 19/10C$ 379
Sat 21/115:40 p.m. -
Nonstop2h 00m
Sun 22/111:40 p.m. -
Nonstop2h 15m
Deal found 18/10C$ 420
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 October 2026.
Thu 12/117:30 a.m. -
2 stops9h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 15/10C$ 218
Wed 30/125:20 a.m. -
Nonstop2h 02m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/10C$ 225
Thu 31/124:40 p.m. -
2 stops13h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/10C$ 226
Sun 6/123:24 p.m. -
Nonstop2h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/10C$ 239
Tue 3/117:48 p.m. -
2 stops18h 33m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/10C$ 243
Wed 6/110:05 a.m. -
1 stop7h 52m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/10C$ 253
Wed 16/125:40 a.m. -
2 stops8h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 17/10C$ 260
Sat 2/14:32 p.m. -
Nonstop2h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/10C$ 267
Mon 30/119:53 p.m. -
2 stops22h 46m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 16/10C$ 270
Sat 7/115:05 a.m. -
2 stops8h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 15/10C$ 274
Sun 14/25:07 a.m. -
1 stop5h 04m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/10C$ 281
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 October 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 October 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
Tue 5/1
5:56 p.m.-8:59 p.m.
Nonstop2h 03m
Salt Lake City
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 225
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Wed 30/12
5:20 a.m.-8:22 a.m.
Nonstop2h 02m
Salt Lake City
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 225
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Wed 18/11
7:55 p.m.-10:59 p.m.
Nonstop2h 04m
Salt Lake City
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 225
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Sun 13/12
7:30 a.m.-10:30 p.m.
2 stops14h 00m
Salt Lake City
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 226
Quickest round-trip
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Sun 6/12
3:24 p.m.-6:24 p.m.
Nonstop2h 00m
Salt Lake City
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 239
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Thu 31/12
5:00 p.m.-8:03 p.m.
Nonstop2h 03m
Salt Lake City
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 239
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Wed 16/12
5:40 a.m.-3:30 p.m.
2 stops8h 50m
Salt Lake City
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 260
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Wed 25/11
9:25 a.m.-12:28 p.m.
Nonstop2h 03m
Salt Lake City
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 281
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Wed 23/12
1:45 p.m.-10:10 p.m.
2 stops7h 25m
Salt Lake City
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 302
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Sun 14/2
5:45 p.m.-8:51 p.m.
Nonstop2h 06m
Salt Lake City
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 324
Flights are sorted by cheapest round-trip flights first.
Deals found on 16/10
Showing 1-10 of 23 resultsSorted by cheapest first
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3
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 66 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$ 281). Flying from Seattle to Salt Lake City in June is currently the most expensive (average of C$ 499). 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 October 2026.
It’s typically best to fly out from Seattle to Salt Lake City in the afternoon. Doing so could potentially save you 68% 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 typical for this route at the moment.
Seattle to Salt Lake City flights typically cost between C$ 353 and C$ 589 in November.The cheapest round-trip price found within the last 5 days was C$ 363 on Alaska Airlines (7 Nov-10 Nov).
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 October 2026.
The most flights from SEA to SLC are scheduled on a Monday (36 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (27 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 October 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 31 flights from Seattle/Tacoma Intl to Salt Lake City, all of which are around 2h 05m 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 23 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 01m. Alaska Airlines provides one of the quickest options available for as low as C$ 377. Seattle and Salt Lake City are separated by a distance of 1106 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Seattle to Salt Lake City round-trip?
Flying on Alaska Airlines is currently your cheapest option to Salt Lake City, with prices starting at C$ 99. Another option worth looking into is Frontier, starting at C$ 137 round trip. Alaska Airlines is currently priced 74% below the average price you’ll pay for this route.
What are the most reliable airlines from Seattle to Salt Lake City?
Consider Air France (97%), Aeromexico (97%) or Finnair (92%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Salt Lake City.
What are the cheapest flights from Seattle to Salt Lake City?
The cheapest flight price from Seattle to Salt Lake City is C$ 335. On average you can expect to pay C$ 1,481. The most popular route, (Seattle/Tacoma Intl - Salt Lake City), can usually be booked for C$ 565.
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$ 281). Flying from Seattle to Salt Lake City in June is currently the most expensive (average of C$ 499). 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 October 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 October 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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