SEA

$54 Find Cheap Flights from Utah to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flight Deals from Utah to Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Utah to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Utah to Seattle

KAYAK's recommended round-trip deals from the most popular airlines that fly from Utah to Seattle.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
8:14 pm - 12:10 amSLC-SEA
4h 56m1 stop
6:00 am - 7:19 pmSEA-SLC
12h 19m1 stop
$109Spirit Airlines
Find Deal
خ, مايو 8 - ث, مايو 13
8:14 pm - 12:10 amSLC-SEA
4h 56m1 stop
6:00 am - 7:19 pmSEA-SLC
12h 19m1 stop
$120Spirit Airlines
Find Deal
ر, مايو 14 - ر, مايو 21
2:13 pm - 3:28 pmSLC-SEA
2h 15mnonstop
4:31 pm - 7:37 pmSEA-SLC
2h 06mnonstop
$140Frontier
Find Deal
ر, أغسطس 6 - س, أغسطس 16
8:14 pm - 12:10 amSLC-SEA
4h 56m1 stop
11:34 am - 2:36 pmSEA-SLC
2h 02mnonstop
خ, مايو 8 - ث, مايو 13
2:13 pm - 3:31 pmSLC-SEA
2h 18mnonstop
4:31 pm - 7:37 pmSEA-SLC
2h 06mnonstop
$147Frontier
Find Deal
س, يونيو 7 - ر, أغسطس 6
8:14 pm - 12:10 amSLC-SEA
4h 56m1 stop
4:44 pm - 7:48 pmSEA-SLC
2h 04mnonstop
س, مايو 17 - ث, مايو 20
9:10 am - 10:20 amSLC-SEA
2h 10mnonstop
4:44 pm - 7:48 pmSEA-SLC
2h 04mnonstop
$176Hawaiian Airlines
Find Deal
ر, مايو 14 - ر, مايو 21
10:45 pm - 11:59 pmSLC-SEA
2h 14mnonstop
5:30 am - 8:34 amSEA-SLC
2h 04mnonstop
$177Delta
Find Deal
ر, مايو 7 - س, مايو 10
1:55 pm - 8:59 pmSLC-SEA
8h 04m1 stop
11:34 am - 2:36 pmSEA-SLC
2h 02mnonstop
$187Hawaiian Airlines
Find Deal
ر, مايو 7 - ث, مايو 13
6:55 am - 8:18 amSLC-SEA
2h 23mnonstop
9:45 pm - 12:51 amSEA-SLC
2h 06mnonstop
$197Delta
Find Deal
ر, أبريل 30 - ح, مايو 4

Good to know

Low season

January

High season

July

Cheapest flight

$54
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Salt Lake City to Seattle

Flights from Utah to Seattle: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Utah to Seattle 
Verified travelerFlew with Alaska AirlinesSLC-SEAFeb 2025
if flying international, arrive three hours prior to departure
Verified travelerFlew with Alaska AirlinesSLC-SEAMar 2024
Research the details of the flight. Particularly, cost ofluggage, safety record, and seating per square foot. If you arrive safely, your fortunate. It was an excellent flight.

FAQs for booking flights from Utah to Seattle

  • How does KAYAK find such low prices on flights from Utah to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Utah to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Utah to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Utah is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Utah to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Utah with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Utah to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle

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