Cheap Flights from Seattle (SEA) to Salt Lake City (SLC) from HK$540~

View HK$540 flight on Thu, 12 Mar 2026Opens in a new window

Popular airlines from Seattle to Salt Lake City, UT (SLC-Salt Lake City Intl.)

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

Prices were available within the past 7 days and start at HK$540 for one-way flights and HK$1,616 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 12 Mar - Thu, 26 Mar
SEA
Seattle
SLC
Salt Lake City
HK$1,616 Return, found 13 hours ago
HK$1,616
Return
found 13 hours ago
Select Delta flight, departing Thu, 12 Mar from Seattle to Salt Lake City, returning Thu, 26 Mar, priced at HK$1,616 found 13 hours ago
Delta
Thu, 12 Mar - Thu, 26 Mar
SEA
Seattle
SLC
Salt Lake City
HK$2,089 Return, found 13 hours ago
HK$2,089
Return
found 13 hours ago
Select Delta flight, departing Thu, 12 Mar from Seattle to Salt Lake City, returning Thu, 26 Mar, priced at HK$2,089 found 13 hours ago
Delta
Thu, 12 Mar - Thu, 26 Mar
SEA
Seattle
SLC
Salt Lake City
HK$2,165 Return, found 13 hours ago
HK$2,165
Return
found 13 hours ago
Select Delta flight, departing Thu, 12 Mar from Seattle to Salt Lake City, returning Thu, 26 Mar, priced at HK$2,165 found 13 hours ago
United
Thu, 12 Mar - Thu, 26 Mar
SEA
Seattle
SLC
Salt Lake City
HK$2,177 Return, found 13 hours ago
HK$2,177
Return
found 13 hours ago
Select United flight, departing Thu, 12 Mar from Seattle to Salt Lake City, returning Thu, 26 Mar, priced at HK$2,177 found 13 hours ago
Alaska Airlines
Sun, 4 Jan - Sun, 11 Jan
SEA
Seattle
SLC
Salt Lake City
HK$2,348 Return, found 20 hours ago
HK$2,348
Return
found 20 hours ago
Select Alaska Airlines flight, departing Sun, 4 Jan from Seattle to Salt Lake City, returning Sun, 11 Jan, priced at HK$2,348 found 20 hours ago
United
Thu, 12 Mar - Thu, 26 Mar
SEA
Seattle
SLC
Salt Lake City
HK$2,445 Return, found 13 hours ago
HK$2,445
Return
found 13 hours ago
Select United flight, departing Thu, 12 Mar from Seattle to Salt Lake City, returning Thu, 26 Mar, priced at HK$2,445 found 13 hours ago
United
Thu, 12 Mar - Thu, 26 Mar
SEA
Seattle
SLC
Salt Lake City
HK$2,446 Return, found 13 hours ago
HK$2,446
Return
found 13 hours ago
Select United flight, departing Thu, 12 Mar from Seattle to Salt Lake City, returning Thu, 26 Mar, priced at HK$2,446 found 13 hours ago
Delta
Thu, 12 Mar - Thu, 26 Mar
SEA
Seattle
SLC
Salt Lake City
HK$2,521 Return, found 13 hours ago
HK$2,521
Return
found 13 hours ago
Select Delta flight, departing Thu, 12 Mar from Seattle to Salt Lake City, returning Thu, 26 Mar, priced at HK$2,521 found 13 hours ago
United
Thu, 12 Mar - Thu, 26 Mar
SEA
Seattle
SLC
Salt Lake City
HK$2,596 Return, found 13 hours ago
HK$2,596
Return
found 13 hours ago
Select United flight, departing Thu, 12 Mar from Seattle to Salt Lake City, returning Thu, 26 Mar, priced at HK$2,596 found 13 hours ago
American Airlines
Wed, 22 Apr - Sun, 26 Apr
SEA
Seattle
SLC
Salt Lake City
HK$3,843 Return, found 3 days ago
HK$3,843
Return
found 3 days ago
Select American Airlines flight, departing Wed, 22 Apr from Seattle to Salt Lake City, returning Sun, 26 Apr, priced at HK$3,843 found 3 days ago

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

November is typically the cheapest month to fly

From HK$498 - HK$1,993 per traveller.

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 HK$2,348
SLC
Salt Lake City Intl.
CheapestClosest
Average driving time to city centre12 min
Flights from HK$2,348

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to Salt Lake City Intl. Airport?
The lowest price advertised for a round-trip journey between Seattle - Tacoma Intl. Airport (SEA) and Salt Lake City Intl. Airport (SLC) is HK$1,616. But you better move fast. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to SLC?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from SEA to Salt Lake City Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sea-Tac Airport to Salt Lake City Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to SLC?
It's only 1,100 kilometers between SeaTac and Salt Lake City. It's quite possible that you'll spend more time traveling to and from the airport than actually flying!
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Salt Lake City Intl. Airport?
One airline that services the route from Sea-Tac Airport to SLC is Delta Air Lines (DL). It offers 191 monthly flights. Alaska Airlines (AS) is another popular choice. It offers 108 flights a month. Between these two airlines, you'll be able to find a great deal from SeaTac to Salt Lake City.
Are Seattle - Tacoma Intl. Airport (SEA) to Salt Lake City Intl. Airport (SLC) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute flight deals between Seattle - Tacoma Intl. Airport (SEA) and Salt Lake City Intl. Airport (SLC) are of course possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some airlines publish their prices up to 12 months prior to the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to lock in your seat when the price is low.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Salt Lake City Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
HK$1,616
Distance
1099 km
Average flight time
3 hours 6 mins

Book with confidence

Flights from Seattle to Salt Lake City

Book cheap flights from Seattle (SEA) to Salt Lake City (SLC) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Seattle (SEA) to Salt Lake City (SLC) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Seattle (SEA) to Salt Lake City (SLC) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Salt Lake City flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Salt Lake City and things to do in Salt Lake City for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Salt Lake City more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Salt Lake City is HK$540 now!

 

Flights from Seattle to Salt Lake City

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