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$56+ Cheap flights from Seattle (SEA) to Utah

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SLC
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Seattle to Utah

Keep the following information in mind while searching for Seattle to Utah flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$66
(CheapOair)

One-way from

$58
(Trip.com)

Popular in

June

Cheapest in

November

Average price

$228

Good round-trip deal

$188 or less

Good one-way deal

$126 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Salt Lake City flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Salt Lake City flights.
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From Seattle/Tacoma Intl to Utah
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One-way flight from Seattle/Tacoma Intl to Utah
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Highest demand for flights based on searches. 9% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Utah.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Utah.
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Find flight deals from Seattle to Utah

Cheapest flights from Seattle to Utah
Explore the most affordable flight options available from Seattle to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This CheapOair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1110:25 amSEA - SLC
Nonstop2h 07mFrontier
Tue 3/189:30 amSLC - SEA
Nonstop2h 18mFrontier
Deal found 2/20$66
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/215:30 amSEA - SLC
Nonstop2h 05mDelta
Sun 3/238:00 amSLC - SEA
Nonstop2h 25mDelta
Deal found 2/20$97
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2010:20 amSEA - SLC
Nonstop2h 07mMultiple Airlines
Wed 3/262:23 pmSLC - SEA
1 stop5h 46mMultiple Airlines
Deal found 2/19$103
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/251:47 pmSEA - SLC
1 stop6h 43mAlaska Airlines
Wed 4/29:24 amSLC - SEA
Nonstop2h 14mAlaska Airlines
Deal found 2/20$147
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/207:00 amSEA - SLC
1 stop7h 55mSouthwest
Mon 3/248:30 pmSLC - SEA
1 stop5h 00mSouthwest
Deal found 2/20$151
This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/78:04 pmSEA - SLC
1 stop16h 14mSpirit Airlines
Wed 4/93:36 pmSLC - SEA
1 stop5h 25mSpirit Airlines
Deal found 2/19$172
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/91:55 pmSEA - SLC
Nonstop1h 59mHawaiian Airlines
Thu 4/108:20 amSLC - SEA
1 stop7h 03mHawaiian Airlines
Deal found 2/20$267
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/235:30 amSEA - CDC
1 stop26h 15mDelta
Sun 3/307:00 pmCDC - SEA
1 stop14h 20mDelta
Deal found 2/20$404
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/611:45 amSEA - SGU
1 stop11h 18mAmerican Airlines
Sat 11/86:28 amSGU - SEA
1 stop11h 31mAmerican Airlines
Deal found 2/20$419
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/35:30 amSEA - SGU
1 stop4h 15mDelta
Thu 4/101:25 pmSGU - SEA
1 stop4h 32mDelta
Deal found 2/20$468
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/199:48 amSEA - CNY
2 stops26h 37mMultiple Airlines
Wed 3/262:00 pmCNY - SEA
2 stops19h 43mMultiple Airlines
Deal found 2/19$477
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/247:34 pmSEA - SGU
2 stops19h 22mUnited Airlines
Sat 3/295:05 amSGU - SEA
1 stop16h 56mUnited Airlines
Deal found 2/20$514

Find flights from Seattle to Utah within your budget

Customize your flight search to find flights from Seattle to Utah 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Seattle

Fly to

Utah

Route

Depart

Return

Price

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Tue 3/11

10:25 am-1:32 pm

Nonstop2h 07m

Salt Lake City

Tue 3/18

9:30 am-10:48 am

Nonstop2h 18m

$66

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Fri 3/21

5:30 am-8:35 am

Nonstop2h 05m

Salt Lake City

Sun 3/23

8:00 am-9:25 am

Nonstop2h 25m

$97

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Thu 3/20

10:20 am-1:27 pm

Nonstop2h 07m

Salt Lake City

Wed 3/26

2:23 pm-7:09 pm

1 stop5h 46m

$103

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Mon 4/14

9:06 pm-1:29 pm

1 stop15h 23m

Salt Lake City

Fri 4/18

2:36 pm-8:01 pm

1 stop6h 25m

$146

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Tue 3/25

1:47 pm-9:30 pm

1 stop6h 43m

Salt Lake City

Wed 4/2

9:24 am-10:38 am

Nonstop2h 14m

$147

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Thu 3/20

7:00 am-3:55 pm

1 stop7h 55m

Salt Lake City

Mon 3/24

8:30 pm-12:30 am

1 stop5h 00m

$151

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Wed 4/9

1:55 pm-4:54 pm

Nonstop1h 59m

Salt Lake City

Thu 4/10

8:20 am-2:23 pm

1 stop7h 03m

$267

SeattleCedar City

SEA - CDC

SEACDC

Seattle/Tacoma Intl

Sun 3/23

5:30 am-8:45 am

1 stop26h 15m

Cedar City

Sun 3/30

7:00 pm-8:20 am

1 stop14h 20m

$404

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Mon 3/24

11:25 am-11:59 pm

1 stop11h 34m

Saint George

Sat 3/29

6:11 am-2:00 pm

1 stop8h 49m

$444

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Thu 4/3

5:30 am-10:45 am

1 stop4h 15m

Saint George

Thu 4/10

1:25 pm-4:57 pm

1 stop4h 32m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from Seattle to Utah

Have a flexible travel schedule? Discover the best time to fly to Utah from Seattle with our price prediction graph.
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.

Travel insights for flights from Seattle to Utah

Get recent, data-driven insights about flights from Seattle to Utah including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Seattle to Utah?

Currently, October is the cheapest month in which you can book a flight from Seattle to Utah (average of $277). Flying from Seattle to Utah in March is currently the most expensive (average of $417). 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 UT?

Find hourly flight availability from Seattle to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Utah as you normally would.

Weekly flight availability from Seattle to Utah

Explore weekly flight availability from Seattle to Utah. 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 February 20, 2025.

The most flights from SEA to USUT are scheduled on a Thursday (41 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Utah by month

Plan your trip to Utah by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Utah ranges from 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Utah when rainfall is around 0.6 in.

Temperature in Utah by month

Plan your trip to Utah by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Utah, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Utah

Get insights into the airlines that provide service to Utah. 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 Utah. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Seattle to Utah by reading reviews from past customers. 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.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Utah. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Utah?

    For a flight from Seattle to Utah, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • How popular is this Seattle to Utah flight route?

    This flight path from Seattle/Tacoma Intl to Utah was viewed by 64 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Seattle to Utah one-way?

    One-way options have recently been found by users for as low as $58 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $61 and Southwest from $76 one-way.

  • What are the most popular routes from Seattle to Utah?

    The most popular flight routes from Seattle to Utah are Seattle/Tacoma Intl - Salt Lake City, Seattle/Tacoma Intl - Saint George and Seattle/Tacoma Intl - Elko.

  • What are the most reliable airlines from Seattle to Utah?

    No one likes to see their flight delayed. When booking a flight from Seattle to Utah consider choosing Horizon Air (100%), ITA Airways (100%) or SkyWest Airlines (97%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to Utah?

    On average you can expect to pay $675 for a flight from Seattle to Utah. The cheapest flight overall is $49 while the most popular route, (Seattle/Tacoma Intl - Salt Lake City) is currently priced at $79.

  • Can I find deals for flights from Seattle to Utah that include hotel bookings?

    Yes. In addition to deals on Seattle to Utah flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Utah?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Utah.

  • Can I find deals for business class flights from Seattle to Utah?

    Yes. Cheapflights offers flight deals from Seattle to Utah 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 Utah?

    Currently, October is the cheapest month in which you can book a flight from Seattle to Utah (average of $277). Flying from Seattle to Utah in March is currently the most expensive (average of $417). 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.

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Top 4 airlines flying from Seattle to Utah

Discover the top 4 airlines that operate flights from Seattle to Utah. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$42Average$152FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$110Average$188FlexibilityNo cancel feeOn-time65%
DeltaCheapest$138Average$494FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$146Average$279FlexibilityNo cancel feeOn-time75%
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