$67+ 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SEA
Feb 28 — Mar 71
1 adult, Economy
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Cheapest flights from Utah to WashingtonExplore 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 January 29, 2026.
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 January 29, 2026.
This Frontier deal was found by Cheapflights users on 1/27. 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.
Fri 2/206:45 pm
SLC
- SEA
Nonstop2h 26m
Frontier
Mon 2/2310:06 am
SEA
- SLC
Nonstop2h 11m
Frontier
Deal found 1/27![Frontier logo]()
$94
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:45 pm
SLC
- SEA
Nonstop2h 26m
Frontier
Sat 2/281:16 pm
SEA
- SLC
1 stop18h 28m
Frontier
Deal found 1/26![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Mon 3/26:33 pm
SLC
- SEA
Nonstop2h 26m
Frontier
Mon 3/912:24 pm
SEA
- SLC
1 stop18h 31m
Frontier
Deal found 1/28![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Mon 3/96:55 pm
SLC
- SEA
Nonstop2h 26m
Frontier
Mon 3/166:54 pm
SEA
- SLC
Nonstop2h 10m
Frontier
Deal found 1/28![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 1/27. 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.
Fri 5/13:21 pm
SLC
- SEA
Nonstop2h 20m
Frontier
Mon 5/45:56 pm
SEA
- SLC
Nonstop2h 08m
Frontier
Deal found 1/27![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/269:59 pm
SLC
- SEA
1 stop13h 56m
Frontier
Mon 3/210:06 am
SEA
- SLC
Nonstop2h 11m
Frontier
Deal found 1/27![Frontier logo]()
$111
This Frontier deal was found by Cheapflights users on 1/27. 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.
Thu 2/197:00 am
SLC
- SEA
1 stop6h 01m
Frontier
Mon 2/2310:06 am
SEA
- SLC
Nonstop2h 11m
Frontier
Deal found 1/27![Frontier logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/206:45 pm
SLC
- SEA
Nonstop2h 26m
Frontier
Sat 2/211:16 pm
SEA
- SLC
1 stop9h 58m
Frontier
Deal found 1/27![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 2/258:01 pm
SLC
- SEA
1 stop17h 00m
Frontier
Sat 2/281:16 pm
SEA
- SLC
1 stop18h 28m
Frontier
Deal found 1/27![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 1/28. 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.
Fri 2/206:45 pm
SLC
- SEA
Nonstop2h 26m
Frontier
Tue 2/2412:09 pm
SEA
- SLC
1 stop6h 07m
Frontier
Deal found 1/28![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/2812:42 pm
SLC
- PDX
Nonstop2h 07m
Hawaiian Airlines
Sun 3/17:15 am
PDX
- SLC
Nonstop2h 05m
Hawaiian Airlines
Deal found 1/28![Hawaiian Airlines logo]()
$136
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:30 am
SLC
- PDX
Nonstop2h 19m
Alaska Airlines
Sat 3/75:45 pm
PDX
- SLC
Nonstop2h 01m
Alaska Airlines
Deal found 1/27![Alaska Airlines logo]()
$137
Find flight deals from Utah to Washington
Keep the following information in mind while searching for Utah to Washington flight deals. Data was last updated January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $94 (Frontier) |
One-way from | $67 (Kiwi.com) |
Popular in | July |
Cheapest in | March |
Average price | $208 |
Good round-trip deal | $258 or less |
Good one-way deal | $184 or less |
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 January 29, 2026.
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
Thu 2/26
12:42 pm-1:49 pm
Nonstop2h 07m
Portland
Sat 2/28
5:45 pm-8:46 pm
Nonstop2h 01m
$147
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Tue 3/17
5:10 pm-6:30 pm
Nonstop2h 20m
Seattle/Tacoma Intl
Sun 3/22
5:30 am-8:31 am
Nonstop2h 01m
$167
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Fri 3/27
10:45 pm-12:03 am
Nonstop2h 18m
Seattle/Tacoma Intl
Tue 3/31
11:25 am-2:26 pm
Nonstop2h 01m
$167
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Sat 3/14
7:55 am-9:15 am
Nonstop2h 20m
Seattle/Tacoma Intl
Thu 3/19
11:25 am-2:26 pm
Nonstop2h 01m
$167
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Sun 3/15
7:55 am-9:15 am
Nonstop2h 20m
Seattle/Tacoma Intl
Sat 3/21
5:30 am-8:31 am
Nonstop2h 01m
$167
Salt Lake CityPortland
SLC - PDX
SLCPDX
Salt Lake City
Fri 2/27
5:40 pm-12:05 am
1 stop7h 25m
Portland
Sun 3/1
7:25 am-1:05 pm
1 stop4h 40m
$177
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Thu 2/26
11:14 am-12:28 pm
Nonstop2h 14m
Seattle/Tacoma Intl
Sun 3/1
8:54 pm-11:58 pm
Nonstop2h 04m
$177
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Tue 2/24
11:35 am-5:50 pm
1 stop7h 15m
Seattle/Tacoma Intl
Sat 3/28
10:30 am-6:55 pm
1 stop7h 25m
$177
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Thu 2/19
6:20 am-7:39 am
Nonstop2h 19m
Seattle/Tacoma Intl
Sun 2/22
8:54 pm-11:58 pm
Nonstop2h 04m
$177
Salt Lake CityPortland
SLC - PDX
SLCPDX
Salt Lake City
Fri 4/3
7:59 am-9:04 am
Nonstop2h 05m
Portland
Mon 4/6
7:17 pm-10:05 pm
Nonstop1h 48m
$177
Showing 1-10 of 60 results
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, March 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 $141). 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 January 29, 2026.
It’s optimal to fly from Utah to State of Washington at noon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.
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 January 24, 2026.
Travelers seeking maximum savings on their Utah to State of Washington flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday at noon 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 January 29, 2026.
The most flights from USUT to USWA are scheduled on a Thursday (42 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).
How much does it cost to fly round-trip from Utah to State of Washington?
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 January 29, 2026.
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.
Food
7.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
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.
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Alternative routes for Utah to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Utah to Washington
Discover the top 6 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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$43 | Average$178 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$69 | Average$127 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$98 | Average$269 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$108 | Average$372 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$119 | Average$338 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$216 | Average$392 | FlexibilityNo cancel fee | On-time71% |