HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$29+ Cheap flights from Utah to Washington

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SEA
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Utah to Washington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Utah to Washington

Keep the following information in mind while searching for Utah to Washington flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$96
(Kiwi.com)

One-way from

$29
(Frontier)

Popular in

July

Cheapest in

March

Average price

$197

Good round-trip deal

$233 or less

Good one-way deal

$208 or less
Provider with most accurate pricing for Salt Lake City-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Seattle/Tacoma Intl flights.
Search Deals
From Utah to Washington
Search Deals
One-way flight from Utah to Washington
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Utah to Washington.
Search Deals
Price to beat on a one-way flight from Utah to Washington.
Search Deals

Find flight deals from Utah to Washington

Cheapest flights from Utah to Washington
Explore the most affordable flight options available from Utah to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/15. 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 11/710:03 amSLC - PDX
Nonstop2h 05mFrontier
Mon 11/103:26 pmPDX - SLC
1 stop19h 14mFrontier
Deal found 10/15$96
This Frontier deal was found by Cheapflights users on 10/14. 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.
Mon 11/106:54 pmSLC - PDX
Nonstop2h 05mFrontier
Sun 11/167:57 pmPDX - SLC
1 stop11h 36mFrontier
Deal found 10/14$104
This Priceline deal was found by Cheapflights users on 10/14. 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 11/710:03 amSLC - PDX
Nonstop2h 05mFrontier
Tue 11/111:26 pmPDX - SLC
1 stop5h 34mFrontier
Deal found 10/14$108
This CheapOair deal was found by Cheapflights users on 10/14. 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 10/3010:19 pmSLC - SEA
1 stop21h 13mFrontier
Mon 11/31:48 pmSEA - SLC
Nonstop2h 07mFrontier
Deal found 10/14$110
This CheapOair deal was found by Cheapflights users on 10/15. 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.
Sun 11/912:20 pmSLC - SEA
Nonstop2h 17mFrontier
Wed 11/121:37 pmSEA - SLC
1 stop5h 23mFrontier
Deal found 10/15$111
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 11/712:20 pmSLC - SEA
Nonstop2h 17mFrontier
Sun 11/912:58 pmSEA - SLC
Nonstop2h 07mFrontier
Deal found 10/14$114
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Tue 11/111:10 pmSLC - SEA
1 stop23h 57mFrontier
Sat 11/1512:58 pmSEA - SLC
1 stop17h 34mFrontier
Deal found 10/15$115
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Sun 11/912:20 pmSLC - SEA
Nonstop2h 17mFrontier
Mon 11/108:22 pmSEA - SLC
2 stops19h 17mFrontier
Deal found 10/15$116
This Alaska Airlines deal was found by Cheapflights users on 10/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:01 pmSLC - SEA
Nonstop2h 20mAlaska Airlines
Sun 11/99:55 amSEA - SLC
Nonstop2h 12mAlaska Airlines
Deal found 10/16$117
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 11/146:54 pmSLC - PDX
Nonstop2h 05mFrontier
Mon 11/1710:03 amPDX - SLC
Nonstop1h 54mFrontier
Deal found 10/14$118
This Trip.com deal was found by Cheapflights users on 10/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:10 pmSLC - PDX
1 stop16h 46mFrontier
Fri 11/76:35 pmPDX - SLC
Nonstop1h 55mFrontier
Deal found 10/15$119
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 11/157:14 pmSLC - SEA
1 stop14h 04mFrontier
Mon 11/1712:58 pmSEA - SLC
Nonstop2h 07mFrontier
Deal found 10/14$121

Cheapflights Fare Finder

 
Customize your flight search to find flights from Utah to Washington 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 October 16, 2025.
Use the filters below to find and compare flights from Utah to Washington that are best for you.

Fly from

Utah

Fly to

Washington

Route

Depart

Return

Price

Salt Lake CityPortland

SLC - PDX

SLCPDX

Salt Lake City

Wed 3/4

12:30 pm-1:33 pm

Nonstop2h 03m

Portland

Wed 3/11

7:00 am-9:54 am

Nonstop1h 54m

$97

Salt Lake CityPortland

SLC - PDX

SLCPDX

Salt Lake City

Thu 1/29

11:56 am-1:04 pm

Nonstop2h 08m

Portland

Sun 2/1

7:40 am-10:31 am

Nonstop1h 51m

$97

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Sat 11/8

2:01 pm-3:21 pm

Nonstop2h 20m

Seattle/Tacoma Intl

Sun 11/9

9:55 am-1:07 pm

Nonstop2h 12m

$117

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Wed 2/18

9:00 am-10:12 am

Nonstop2h 12m

Seattle/Tacoma Intl

Tue 2/24

8:05 am-11:05 am

Nonstop2h 00m

$117

Salt Lake CityPortland

SLC - PDX

SLCPDX

Salt Lake City

Wed 2/18

6:55 pm-8:07 pm

Nonstop2h 12m

Portland

Mon 2/23

7:00 am-9:54 am

Nonstop1h 54m

$127

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Sat 11/22

8:59 pm-10:24 pm

Nonstop2h 25m

Seattle/Tacoma Intl

Tue 12/2

8:55 am-12:00 pm

Nonstop2h 05m

$127

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Mon 11/24

8:59 pm-10:24 pm

Nonstop2h 25m

Seattle/Tacoma Intl

Tue 12/2

11:31 am-2:43 pm

Nonstop2h 12m

$127

Salt Lake CityPortland

SLC - PDX

SLCPDX

Salt Lake City

Wed 11/12

2:01 pm-8:37 pm

1 stop7h 36m

Portland

Wed 11/19

7:01 am-10:02 am

Nonstop2h 01m

$131

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Wed 11/12

2:01 pm-3:21 pm

Nonstop2h 20m

Seattle/Tacoma Intl

Wed 11/19

11:10 pm-10:02 am

1 stop9h 52m

$131

Salt Lake CitySeattle

SLC - SEA

SLCSEA

Salt Lake City

Fri 12/12

7:45 am-9:25 am

Nonstop2h 40m

Seattle/Tacoma Intl

Mon 12/15

7:11 pm-10:15 pm

Nonstop2h 04m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Utah to Washington

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

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

Currently, February is the cheapest month in which you can book a flight from Utah to State of Washington (average of $37). Flying from Utah to State of Washington in July is currently the most expensive (average of $142). 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 UT to WA?

Find hourly flight availability from Utah to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

It’s optimal to fly from Utah to State of Washington at noon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Utah to State of Washington?

Use this chart to determine the cheapest time to fly round-trip from Utah to Washington. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Utah to State of Washington flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Utah to State of Washington

Explore weekly flight availability from Utah to Washington. 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 October 16, 2025.

The most flights from USUT to USWA are scheduled on a Thursday (51 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (20 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated October 16, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Utah to Washington have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,095 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
11,095 reviews
Alaska Airlines
8.0
Very good
11,095 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
11,095 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,780 reviews
Alaska Airlines
8.0
Very good
11,095 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
American Airlines
7.2
Good
11,041 reviews
Alaska Airlines
8.0
Very good
11,095 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Frontier
5.8
Fair
3,137 reviews
Alaska Airlines
8.0
Very good
11,095 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

Find useful and relevant information for your journey from Utah to Washington. 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 Utah to State of Washington flight route?

    Flights from Utah to Washington have been viewed 185 times in the past calendar month.

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

    Alaska Airlines, Delta, and United Airlines can get you from Utah to State of Washington in just under 2h 03m. Your travel time can differ by up to 6h 21m. Utah and State of Washington are separated by a distance of 628 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $57 on Frontier. Other airlines that offer cheap prices include Alaska Airlines from $69 and Delta from $69 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Utah to State of Washington (average of $37). Flying from Utah to State of Washington in July is currently the most expensive (average of $142). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Utah to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Dallas/Fort Worth flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
LaGuardia to Dallas/Fort Worth flights
Los Angeles to Newark flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to Orlando flights
John F Kennedy Intl to Fort Lauderdale flights
Newark to Dallas/Fort Worth flights
Newark to Fort Lauderdale flights
San Francisco to John F Kennedy Intl flights
John F Kennedy Intl to Las Vegas flights
O'Hare Intl to John F Kennedy Intl flights
Newark to Orlando flights
Newark to Miami flights
Dallas/Fort Worth to Las Vegas flights
LaGuardia to Miami flights
Los Angeles to Seattle flights
Seattle to Los Angeles flights
Dulles Intl to Dallas/Fort Worth flights
Dallas/Fort Worth to O'Hare Intl flights
John F Kennedy Intl to San Francisco flights
San Francisco to Newark flights
John F Kennedy Intl to Atlanta flights
Dallas/Fort Worth to Newark flights
Newark to Los Angeles flights
Seattle to Las Vegas flights
O'Hare Intl to Las Vegas flights
O'Hare Intl to Dallas/Fort Worth flights
Baltimore to Dallas/Fort Worth flights
Dallas/Fort Worth to Los Angeles flights
Los Angeles to LaGuardia flights
San Francisco to Las Vegas flights
Orlando to John F Kennedy Intl flights
Los Angeles to Dallas/Fort Worth flights
John F Kennedy Intl to Tampa flights
Los Angeles to Honolulu flights
Atlanta to LaGuardia flights
Newark to San Francisco flights
San Francisco to Los Angeles flights
Newark to Hobby flights
O'Hare Intl to Sky Harbor Intl flights
Dallas/Fort Worth to Denver flights
Dallas/Fort Worth to Orlando flights
John F Kennedy Intl to Hobby flights

Top 7 airlines flying from Utah to Washington

Discover the top 7 airlines that operate flights from Utah to Washington. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$41Average$160FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$78Average$133FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$108Average$298FlexibilityNo cancel feeOn-time85%
DeltaCheapest$108Average$437FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$157Average$379FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$196Average$385FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$216Average$463FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.