Utah

$117+ Cheap flights from Washington to Utah

SEA — SLC
Oct 3 — Oct 101
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Cheap flight deals from Washington to Utah

Cheapest flights from Washington to Utah

Tue 10/277:19 am -
1 stop10h 40m
Wed 10/282:15 pm -
1 stop9h 35m
Deal found 8/31$223
Thu 9/244:27 pm -
1 stop17h 14m
Sun 9/278:24 pm -
1 stop14h 18m
Deal found 9/1$240
Sat 9/194:27 pm -
1 stop6h 32m
Tue 9/298:00 am -
1 stop8h 08m
Deal found 9/2$241
Wed 9/304:27 pm -
1 stop6h 32m
Sun 10/48:00 am -
1 stop8h 08m
Deal found 8/30$242
Fri 10/238:48 pm -
Nonstop2h 03m
Wed 10/287:53 am -
1 stop15h 40m
Deal found 8/31$243
Fri 10/94:27 pm -
1 stop6h 47m
Fri 10/168:45 pm -
1 stop23h 00m
Deal found 9/1$245
Thu 9/244:27 pm -
1 stop21h 54m
Thu 10/158:45 pm -
1 stop23h 00m
Deal found 9/1$246
Sat 10/310:20 am -
1 stop7h 39m
Tue 10/63:02 pm -
Nonstop2h 15m
Deal found 9/3$247
Sat 10/34:27 pm -
1 stop6h 32m
Sun 10/119:28 am -
1 stop25h 20m
Deal found 9/2$248
Thu 10/224:27 pm -
1 stop6h 52m
Sun 10/258:00 am -
1 stop8h 12m
Deal found 9/2$249
Wed 11/47:46 pm -
1 stop24h 52m
Mon 11/96:40 pm -
Nonstop2h 18m
Deal found 8/31$250
Wed 9/307:25 pm -
2 stops38h 16m
Wed 10/78:00 am -
1 stop8h 08m
Deal found 9/2$251

Find flight deals from Washington to Utah

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$223
(Booking.com)

One-way from

$117
(Alaska Airlines)

Popular in

June

Cheapest in

March

Average price

$247

Good round-trip deal

$292 or less

Good one-way deal

$195 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Salt Lake City flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Salt Lake City flights.
From Washington to Utah
One-way flight from Washington to Utah
Highest demand for flights based on searches. 19% potential increase in price ($64 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in September 2026
Price to beat on a round-trip flight from Washington to Utah.
Price to beat on a one-way flight from Washington to Utah.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Washington to Utah that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneSalt Lake City

GEG Spokane - SLC Salt Lake City

GEGSLC

Spokane

Tue 10/27

7:19 am-6:59 pm

1 stop10h 40m

Salt Lake City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$117

SeattleSalt Lake City

SEA Seattle/Tacoma Intl - SLC Salt Lake City

SEASLC

Seattle/Tacoma Intl

Tue 10/20

12:05 pm-9:40 pm

2 stops8h 35m

Salt Lake City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$144

SeattleSalt Lake City

SEA Seattle/Tacoma Intl - SLC Salt Lake City

SEASLC

Seattle/Tacoma Intl

Wed 10/14

5:35 am-3:25 pm

2 stops8h 50m

Salt Lake City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$144

PortlandSalt Lake City

PDX Portland - SLC Salt Lake City

PDXSLC

Portland

Tue 9/29

10:33 am-6:56 pm

1 stop7h 23m

Salt Lake City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$152

PortlandSalt Lake City

PDX Portland - SLC Salt Lake City

PDXSLC

Portland

Wed 12/2

10:40 am-6:24 pm

1 stop6h 44m

Salt Lake City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$152

PortlandSalt Lake City

PDX Portland - SLC Salt Lake City

PDXSLC

Portland

Sat 10/3

10:30 am-6:59 pm

1 stop7h 29m

Salt Lake City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$152

PortlandSalt Lake City

PDX Portland - SLC Salt Lake City

PDXSLC

Portland

Tue 9/29

4:00 pm-10:15 pm

1 stop5h 15m

Salt Lake City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$154

SeattleSalt Lake City

SEA Seattle/Tacoma Intl - SLC Salt Lake City

SEASLC

Seattle/Tacoma Intl

Fri 10/30

4:15 pm-12:55 am

2 stops7h 40m

Salt Lake City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$154

SeattleSalt Lake City

SEA Seattle/Tacoma Intl - SLC Salt Lake City

SEASLC

Seattle/Tacoma Intl

Wed 11/4

5:30 am-8:35 am

Nonstop2h 05m

Salt Lake City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$159

SeattleSalt Lake City

SEA Seattle/Tacoma Intl - SLC Salt Lake City

SEASLC

Seattle/Tacoma Intl

Wed 10/28

5:30 am-8:35 am

Nonstop2h 05m

Salt Lake City

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/30

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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, December is the cheapest month in which you can book a flight from State of Washington to Utah (average of $253). Flying from State of Washington to Utah in June is currently the most expensive (average of $396). 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?

It’s optimal to fly from State of Washington to Utah in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from State of Washington to Utah?

Airfare is typical for this route at the moment.
State of Washington to Utah flights typically cost between $177 and $331 in September.
The cheapest round-trip price found within the last 5 days was $240 on Frontier (Sep 24-Sep 27).

How far ahead should I book a flight from State of Washington to Utah?

The best time to book flights from State of Washington to Utah is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

Reviews of airlines servicing Utah

Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian 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.

Overall

7.9

Food

7.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Overall

7.9

Food

7.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Overall

7.9

Food

7.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Overall

7.9

Food

7.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Overall

7.9

Food

7.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Overall

7.9

Food

7.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

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

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

    Airlines like Delta, Alaska Airlines, and Southwest fly from State of Washington to Utah in about 2h 05m. The time it takes to get you to your destination can typically vary by up to 4h 02m. Airlines will cover a distance of 687 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 ($44), Delta ($78), and Hawaiian Airlines ($88).

  • 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, December is the cheapest month in which you can book a flight from State of Washington to Utah (average of $253). Flying from State of Washington to Utah in June is currently the most expensive (average of $396). 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

Alternative routes for Washington to Utah

Top 5 airlines flying from Washington to Utah

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$51Average$159FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$88Average$153FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$127Average$379FlexibilityNo cancel feeOn-time75%
DeltaCheapest$137Average$406FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$253Average$328FlexibilityNo cancel feeOn-time69%

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