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$72+ Cheap flights from Washington 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SLC
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Washington to Utah

Keep the following information in mind while searching for Washington to Utah flight deals. Data was last updated September 17, 2025.

Round-trip from

$108
(Priceline)

One-way from

$72
(Frontier)

Popular in

July

Cheapest in

March

Average price

$216

Good round-trip deal

$173 or less

Good one-way deal

$125 or less
From Washington to Utah
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One-way flight from Washington to Utah
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Highest demand for flights based on searches. 14% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington to Utah.
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Price to beat on a one-way flight from Washington to Utah.
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Find flight deals from Washington to Utah

Cheapest flights from Washington to Utah
Explore the most affordable flight options available from Washington to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:11 pmSEA - SLC
Nonstop2h 07mFrontier
Sun 10/195:26 pmSLC - SEA
Nonstop2h 17mFrontier
Deal found 9/15$108
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Fri 10/174:11 pmSEA - SLC
Nonstop2h 07mFrontier
Sun 10/195:26 pmSLC - SEA
Nonstop2h 17mFrontier
Deal found 9/15$112
This CheapOair deal was found by Cheapflights users on 9/15. 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.
Thu 10/161:02 pmSEA - SLC
1 stop17h 30mFrontier
Mon 10/204:27 pmSLC - SEA
Nonstop2h 17mFrontier
Deal found 9/15$113
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Fri 10/104:11 pmSEA - SLC
Nonstop2h 07mFrontier
Mon 10/134:27 pmSLC - SEA
Nonstop2h 17mFrontier
Deal found 9/15$115
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/37:03 pmPDX - SLC
Nonstop1h 56mFrontier
Mon 10/69:22 amSLC - PDX
Nonstop2h 02mFrontier
Deal found 9/15$117
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/1112:43 pmPDX - SLC
1 stop8h 41mFrontier
Mon 10/137:39 pmSLC - PDX
Nonstop2h 08mFrontier
Deal found 9/15$121
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/309:22 pmSEA - SLC
1 stop11h 46mFrontier
Mon 11/312:59 pmSLC - SEA
Nonstop2h 17mFrontier
Deal found 9/16$121
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Thu 10/912:43 pmPDX - SLC
1 stop17h 49mFrontier
Mon 10/137:39 pmSLC - PDX
Nonstop2h 08mFrontier
Deal found 9/16$122
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 9/224:36 pmSEA - SLC
Nonstop2h 09mFrontier
Mon 9/2911:39 amSLC - SEA
Nonstop2h 13mFrontier
Deal found 9/15$122
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2212:43 pmPDX - SLC
1 stop8h 36mFrontier
Mon 10/277:39 pmSLC - PDX
Nonstop2h 08mFrontier
Deal found 9/15$126
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Fri 10/2410:34 amPDX - SLC
Nonstop1h 54mFrontier
Mon 10/277:39 pmSLC - PDX
Nonstop2h 08mFrontier
Deal found 9/15$127
This CheapOair deal was found by Cheapflights users on 9/15. 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.
Thu 10/91:02 pmSEA - SLC
1 stop17h 30mFrontier
Mon 10/204:27 pmSLC - SEA
Nonstop2h 17mFrontier
Deal found 9/15$128

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 September 17, 2025.
Use the filters below to find and compare flights from Washington to Utah that are best for you.

Fly from

Washington

Fly to

Utah

Route

Depart

Return

Price

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Wed 10/8

11:34 am-2:49 pm

Nonstop2h 15m

Salt Lake City

Sat 10/11

7:44 pm-9:05 pm

Nonstop2h 21m

$133

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Fri 10/24

3:43 pm-6:49 pm

Nonstop2h 06m

Salt Lake City

Sat 11/8

2:01 pm-3:21 pm

Nonstop2h 20m

$133

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Thu 11/6

7:15 am-10:25 am

Nonstop2h 10m

Salt Lake City

Sun 11/9

8:47 pm-10:22 pm

Nonstop2h 35m

$133

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Tue 10/14

5:40 am-8:31 am

Nonstop1h 51m

Salt Lake City

Tue 10/21

11:20 am-12:20 pm

Nonstop2h 00m

$177

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Sat 11/8

7:10 am-10:24 am

Nonstop2h 14m

Salt Lake City

Wed 11/12

1:32 pm-2:54 pm

Nonstop2h 22m

$177

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Sat 12/13

7:57 pm-11:05 pm

Nonstop2h 08m

Salt Lake City

Tue 1/6

8:56 pm-10:25 pm

Nonstop2h 29m

$177

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Sat 11/8

1:30 pm-4:40 pm

Nonstop2h 10m

Salt Lake City

Sat 11/15

7:45 am-9:19 am

Nonstop2h 34m

$177

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Wed 10/22

6:15 am-12:15 pm

1 stop5h 00m

Salt Lake City

Tue 10/28

3:50 pm-10:15 pm

2 stops7h 25m

$182

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Wed 10/15

6:15 am-12:15 pm

1 stop5h 00m

Salt Lake City

Wed 10/22

5:55 am-11:45 am

2 stops6h 50m

$182

SeattleSalt Lake City

SEA - SLC

SEASLC

Seattle/Tacoma Intl

Tue 10/14

6:15 am-12:15 pm

1 stop5h 00m

Salt Lake City

Tue 10/21

4:10 pm-10:55 pm

2 stops7h 45m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Utah

Have a flexible travel schedule? Discover the best time to fly to Utah from Washington 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.

Cheapflights Insights

Everything you need to know about your flight from Washington to Utah

What is the cheapest month to book a flight from State of Washington to Utah?

Currently, October is the cheapest month in which you can book a flight from State of Washington to Utah (average of $277). Flying from State of Washington 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 WA to UT?

Find hourly flight availability from Washington 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 September 17, 2025.

When flying from State of Washington to Utah, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from State of Washington to Utah

Explore weekly flight availability from Washington 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 September 17, 2025.

The most flights from USWA to USUT are scheduled on a Wednesday (51 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).

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 September 17, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Washington to Utah by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
8.0
Very good
7,961 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Hawaiian Airlines
7.8
Good
2,729 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
8,926 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Frontier
5.8
Fair
3,173 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

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

  • How popular is this State of Washington to Utah flight route?

    Flights from Washington to Utah have been viewed 58 times in the past calendar month.

  • How long is the flight from State of Washington to Utah?

    Airlines like Alaska Airlines, Hawaiian Airlines, and Delta fly from State of Washington to Utah in about 1h 51m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 628 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from State of Washington to Utah one-way?

    The cheapest airlines for a one-way flight from State of Washington to Utah are Frontier ($72), Hawaiian Airlines ($87), and Alaska Airlines ($87).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Utah?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Utah (average of $277). Flying from State of Washington 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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Alternative routes for Washington to Utah

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Washington to Utah

Discover the top 6 airlines that operate flights from Washington 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$41Average$152FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$98Average$339FlexibilityNo cancel feeOn-time85%
DeltaCheapest$116Average$426FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$151Average$371FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$216Average$347FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$238Average$408FlexibilityNo cancel feeOn-time69%

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