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Salt Lake City

$72+ Cheap flights from Washington to Salt Lake City (SLC)

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SLC
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Washington to Salt Lake City

Keep the following information in mind while searching for Washington to Salt Lake City flight deals. Data was last updated August 20, 2025.

Round-trip from

$127
(Priceline)

One-way from

$72
(Mytrip)

Popular in

July

Cheapest in

March

Average price

$241

Good round-trip deal

$182 or less

Good one-way deal

$147 or less
From Washington to Salt Lake City
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One-way flight from Washington to Salt Lake City
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Highest demand for flights based on searches. 15% potential increase in price ($45 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 August 2025
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Price to beat on a round-trip flight from Washington to Salt Lake City.
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Price to beat on a one-way flight from Washington to Salt Lake City.
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Find flight deals from Washington to Salt Lake City

Cheapest flights from Washington to Salt Lake City
Explore the most affordable flight options available from Washington to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Priceline deal was found by Cheapflights users on 8/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:32 amPDX - SLC
Nonstop1h 55mFrontier
Mon 9/84:02 pmSLC - PDX
1 stop9h 10mFrontier
Deal found 8/20$127
This Booking.com deal was found by Cheapflights users on 8/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:32 amPDX - SLC
Nonstop1h 55mFrontier
Sun 9/149:45 pmSLC - PDX
1 stop27h 27mFrontier
Deal found 8/19$128
This Gotogate deal was found by Cheapflights users on 8/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:16 pmPDX - SLC
Nonstop1h 56mFrontier
Thu 10/24:10 pmSLC - PDX
1 stop27h 17mFrontier
Deal found 8/20$130
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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 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
Sun 10/266:30 amSLC - PDX
1 stop6h 18mFrontier
Deal found 8/20$131
This Frontier deal was found by Cheapflights users on 8/18. 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 10/134:11 pmSEA - SLC
Nonstop2h 07mFrontier
Mon 10/206:30 amSLC - SEA
1 stop6h 37mFrontier
Deal found 8/18$131
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/108:43 pmSEA - SLC
1 stop13h 52mFrontier
Sun 10/125:26 pmSLC - SEA
Nonstop2h 17mFrontier
Deal found 8/19$132
This CheapOair deal was found by Cheapflights users on 8/20. 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.
Thu 10/234:26 pmSEA - SLC
1 stop22h 16mFrontier
Mon 10/274:27 pmSLC - SEA
Nonstop2h 17mFrontier
Deal found 8/20$136
This Booking.com deal was found by Cheapflights users on 8/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:36 pmSEA - SLC
Nonstop2h 09mFrontier
Wed 10/155:34 pmSLC - SEA
1 stop22h 42mFrontier
Deal found 8/19$137
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:34 amPDX - SLC
Nonstop1h 54mMultiple Airlines
Sat 10/113:34 pmSLC - PDX
1 stop5h 02mMultiple Airlines
Deal found 8/19$138
This CheapOair deal was found by Cheapflights users on 8/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/274:11 pmSEA - SLC
Nonstop2h 07mFrontier
Tue 10/2812:35 pmSLC - SEA
1 stop24h 38mFrontier
Deal found 8/19$138
This Frontier deal was found by Cheapflights users on 8/18. 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 10/104:11 pmSEA - SLC
Nonstop2h 07mFrontier
Fri 10/174:27 pmSLC - SEA
Nonstop2h 17mFrontier
Deal found 8/18$139
This Mytrip deal was found by Cheapflights users on 8/18. 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.
Fri 10/1010:34 amPDX - SLC
Nonstop1h 54mFrontier
Wed 10/158:32 amSLC - PDX
1 stop28h 16mFrontier
Deal found 8/18$140

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Salt Lake City 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 August 20, 2025.
Use the filters below to find and compare flights from Washington to Salt Lake City that are best for you.

Fly from

Washington

Fly to

Salt Lake City

Route

Depart

Return

Price

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Thu 9/18

6:05 am-2:25 pm

1 stop7h 20m

Salt Lake City

Mon 9/22

9:22 am-10:24 am

Nonstop2h 02m

$127

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Fri 10/17

10:34 am-1:28 pm

Nonstop1h 54m

Salt Lake City

Sun 10/19

10:05 pm-11:48 am

1 stop14h 43m

$127

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Fri 9/26

7:03 pm-9:59 pm

Nonstop1h 56m

Salt Lake City

Mon 9/29

4:02 pm-12:12 am

1 stop9h 10m

$127

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Thu 9/4

6:05 am-2:25 pm

1 stop7h 20m

Salt Lake City

Mon 9/8

7:23 pm-8:24 pm

Nonstop2h 01m

$127

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Fri 9/5

9:32 am-12:27 pm

Nonstop1h 55m

Salt Lake City

Tue 9/9

1:42 pm-10:34 pm

1 stop9h 52m

$127

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Fri 9/5

9:32 am-12:27 pm

Nonstop1h 55m

Salt Lake City

Mon 9/8

4:02 pm-12:12 am

1 stop9h 10m

$127

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Thu 11/6

12:52 pm-12:01 am

1 stop10h 09m

Salt Lake City

Mon 11/10

6:54 pm-7:59 pm

Nonstop2h 05m

$128

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Fri 9/19

7:03 pm-9:59 pm

Nonstop1h 56m

Salt Lake City

Sun 9/21

9:45 pm-12:12 am

1 stop27h 27m

$128

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Fri 9/12

9:32 am-12:27 pm

Nonstop1h 55m

Salt Lake City

Sun 9/14

9:45 pm-12:12 am

1 stop27h 27m

$128

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Mon 9/29

7:16 pm-10:12 pm

Nonstop1h 56m

Salt Lake City

Thu 10/2

4:10 pm-6:27 pm

1 stop27h 17m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City 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 Salt Lake City

What is the cheapest month to book a flight from State of Washington to Salt Lake City?

Currently, October is the cheapest month in which you can book a flight from State of Washington to Salt Lake City (average of $277). Flying from State of Washington to Salt Lake City 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 SLC?

Find hourly flight availability from Washington to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

When flying from State of Washington to Salt Lake City, 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 Salt Lake City

Explore weekly flight availability from Washington to Salt Lake City. 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 August 20, 2025.

The most flights from USWA to SLC are scheduled on a Wednesday (53 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).

How much does it cost to fly round-trip from State of Washington to Salt Lake City?

Related info for your journey

Find useful and relevant information for your journey from Washington to Salt Lake City. 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 into for flights to Salt Lake City from Washington?

    Salt Lake City (SLC), located 5.7 mi from the city center, is the airport you fly into when you book flights from Washington to Salt Lake City.

  • How popular is this State of Washington to Salt Lake City flight route?

    This flight path from Washington to Salt Lake City was viewed by 59 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from State of Washington to Salt Lake City?

    A quick flight from State of Washington to Salt Lake City can take about 4h 47m. Frontier provides one of the quickest options available for as low as $282. There are 520 mi between State of Washington and Salt Lake City. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from State of Washington to Salt Lake City?

    The most popular route from State of Washington to Salt Lake City is Seattle/Tacoma Intl - Salt Lake City. You may also consider Portland - Salt Lake City or Spokane - Salt Lake City.

  • What are the most reliable airlines from State of Washington to Salt Lake City?

    The top 3 most reliable airlines when flying from State of Washington to Salt Lake City are Aeromexico (92%), SkyWest Airlines (86%) and Virgin Atlantic (83%).

  • What are the cheapest flights from State of Washington to Salt Lake City?

    The cheapest flight price from State of Washington to Salt Lake City is $88. On average you can expect to pay $646. The most popular route, (Seattle/Tacoma Intl - Salt Lake City), can usually be booked for $117.

  • Can I find deals for flights from Washington to Salt Lake City that include hotel bookings?

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

  • How can I find direct flights from Washington to Salt Lake City?

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

  • Can I find deals for business class flights from Washington to Salt Lake City?

    Yes. Cheapflights offers flight deals from Washington to Salt Lake City 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 Salt Lake City?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Salt Lake City (average of $277). Flying from State of Washington to Salt Lake City 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.

See more FAQs

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Bountiful
Midvale
Lehi
Layton
Farmington
Logan
West Valley City
Evanston
West Jordan
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Draper
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Top 5 airlines flying from Washington to Salt Lake City

Discover the top 5 airlines that operate flights from Washington to Salt Lake City. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$40Average$155FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$51Average$199FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$108Average$347FlexibilityNo cancel feeOn-time85%
DeltaCheapest$118Average$372FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$155Average$376FlexibilityNo cancel feeOn-time75%

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