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Fly from
Fly to
Route
Depart
Return
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Sun 8/11
5:30-8:35
Nonstop2h 05m
Salt Lake City
Tue 10/11
22:39-23:59
Nonstop2h 20m
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Mon 2/11
7:18-10:31
Nonstop2h 13m
Salt Lake City
Tue 10/11
11:40-20:27
1 stop9h 47m
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Mon 2/11
7:18-10:31
Nonstop2h 13m
Salt Lake City
Sat 7/11
11:40-16:56
1 stop6h 16m
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Thu 28/1
17:56-20:59
Nonstop2h 03m
Salt Lake City
Mon 1/2
19:37-7:28
1 stop12h 51m
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Sun 22/11
19:55-22:59
Nonstop2h 04m
Salt Lake City
Tue 15/12
22:45-8:18
1 stop10h 33m
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Thu 5/11
7:18-10:31
Nonstop2h 13m
Salt Lake City
Thu 12/11
7:38-22:57
1 stop16h 19m
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Fri 6/11
9:42-12:50
Nonstop2h 08m
Salt Lake City
Fri 6/11
20:40-22:05
Nonstop2h 25m
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Sat 7/11
5:05-14:10
2 stops8h 05m
Salt Lake City
Sat 14/11
11:45-16:05
1 stop5h 20m
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Tue 3/11
11:35-21:10
2 stops8h 35m
Salt Lake City
Sat 7/11
14:15-20:35
2 stops7h 20m
SeattleSalt Lake City
SEA Seattle/Tacoma Intl - SLC Salt Lake City
SEASLC
Seattle/Tacoma Intl
Wed 4/11
17:47-20:55
Nonstop2h 08m
Salt Lake City
Mon 9/11
11:40-10:53
1 stop24h 13m
See travel insights to Salt Lake City from
How to get the cheapest flight ticket from Seattle to Salt Lake City
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Seattle and Salt Lake City?
Prices are currently low for flights on this route.
Typical prices usually range from R3 977 to R6 683.The lowest price recently found on this route was R2 921.
What is the cheapest month to fly to Salt Lake City?
The month of March is, on average, the cheapest month to fly to Salt Lake City from Seattle, with most prices found around R3 300. If you are unable to visit Salt Lake City during the month of March, then departing from Seattle during the month December is also very affordable. Most momondo users find prices during this month for around R3 399.
What is the cheapest Seattle/Tacoma Intl to Salt Lake City flight route?
Fly from Seattle/Tacoma Intl to Salt Lake City for the best Seattle/Tacoma Intl - Salt Lake City flight prices
How far in advance should I book a flight from Seattle to Salt Lake City?
You are more likely to see cheaper flights to Salt Lake City from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Salt Lake City for around R4 595 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Salt Lake City from Seattle for as low as R3 053 on momondo.
What cabin class options are available on Seattle to Salt Lake City flights?
There is only 1 cabin class available to choose from on Seattle to Salt Lake City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Seattle to Salt Lake City on average per day?
The number of flights available between Seattle and Salt Lake City is 30 per day as of October 2026. The most frequent departure time is 20:00, with 39% of daily flights leaving in the afternoon.
How many flights depart from Seattle to Salt Lake City on average per week?
216 flights are operational weekly from Seattle to Salt Lake City as of October 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.
When to book flights from Seattle to Salt Lake City
Cheap Seattle to Salt Lake City (SEA to SLC) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Salt Lake City
Frequently asked questions about flying from Seattle to Salt Lake City
How far is Seattle/Tacoma Intl to Salt Lake City by plane?
Seattle/Tacoma Intl and Salt Lake City are 1127,4 km apart from one another.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Salt Lake City Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Salt Lake City Airport are refreshed on a daily basis.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Salt Lake City Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Salt Lake City Airport.
What documentation or ID do you need to fly to Salt Lake City Airport?
The travel and health documents you'll need for your trip to Salt Lake City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Salt Lake City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seattle to Salt Lake City?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seattle to Salt Lake City is Airbus A321neo (25,60% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (20,74%), Boeing 737-900 (19,22%), and Boeing 737-700 (8,18%).
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Salt Lake City?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Salt Lake City from Seattle.
Can I find flights from Seattle to Salt Lake City with flexible booking policies on momondo?
Flights from Seattle to Salt Lake City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Seattle to Salt Lake City?
Once all potential Seattle to Salt Lake City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Seattle to Salt Lake City right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Salt Lake City, momondo offers a useful price alert feature which will track prices for flights to Salt Lake City from Seattle and alert you when they change.