$48 Find Cheap Flights from Utah to Washington

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Low seasonFebruary
High seasonJuly
Cheapest flight$48
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Salt Lake City to Portland

Flights from Utah to Washington: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Utah to Washington 
Verified travelerFlew with Alaska AirlinesSLC-SEAFeb 2025
if flying international, arrive three hours prior to departure
Verified travelerFlew with Alaska AirlinesSLC-SEAMar 2024
Research the details of the flight. Particularly, cost ofluggage, safety record, and seating per square foot. If you arrive safely, your fortunate. It was an excellent flight.

FAQs for booking flights from Utah to Washington

  • How does KAYAK find such low prices on flights from Utah to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Utah to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Utah to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Utah to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Utah to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Utah to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Utah to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Utah to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Washington?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Washington is Pasco Tri Cities Airport (PSC), with an average flight price of $218.

  • What is the cheapest day to fly to Washington?

    Based on KAYAK data, the cheapest day to fly to Washington is Thursday where round-trip tickets can be as cheap as $509. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $710 on average.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally in the evening, when round-trip flights cost $400 on average. Morning departures are around 83% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,041.

  • What is the cheapest flight to Washington?

    The cheapest ticket to Washington from Utah found in the last 72 hours was to Seattle, at $184 round-trip. The most popular route is Salt Lake City (SLC) to Seattle (SEA) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $184.

  • What is the cheapest month to fly from Utah to Washington?

    The cheapest month for flights from Utah to Washington is March, when tickets cost $159 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $309 and $296 respectively.

  • How far in advance should I book a flight from Utah to Washington?

    To get a below average price on the flight from Utah to Washington, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

  • How long is the flight to Washington?

    An average nonstop flight from Utah to Washington takes 5h 30m, covering a distance of 681 miles. The shortest route is Salt Lake City (SLC) to Pasco (PSC) with an average flight time of 1h 39m.

  • What are the most popular destinations in Washington?

    Based on KAYAK flight searches, the most popular destination is Seattle (74% of total searches to Washington). The next most popular destinations are Portland (18%) and Spokane (4%). Searches for flights to Pasco (3%), to Bellingham (0%) and to Wenatchee (0%) are also popular.

Top 5 airlines serving from Utah to Washington

Need help choosing which airline to fly with from Utah to Washington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9968 reviews
7.1Food
7.9Comfort
8.5Crew
7.1Entertainment
8.2Boarding
Airline reviews

It was all great all around. Will travel with Alaska next trip.

10.0 ExcellentLoyola, Apr 2025BOS - SEA
Read more Alaska Airlines reviews

It was all great all around. Will travel with Alaska next trip.

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

Flight 351 SEA to BOI was terrible. We got to cruising altitude and I needed to use the restroom but the fasten seatbelt sign never came off. There was no turbulence and I'd felt the plane level off so I stood up to use the restroom about 15 minutes after we leveled off. The stewardess went over the intercom and said I needed to be seated because the captain hadn't turned off the fasten seatbelt sign....Which... Fair.... But not five minutes later she went and used the bathroom. Felt very unprofessional to leave a paying customer with a burning urethra for the entire flight and bark at them to sit down and still use the bathroom yourself. They never did turn off the seatbelt sign.

For longer trips, snacks are puny, boring and don’t have ANY nutritional value.

Upgraded to first class both times .The flight attendant Spicy Tim.was excellent and very amusing.

Close boarding too early we’re willing to not let people on flight that could not check in. What ever happened to customer service? Three of us had to fight to get on plane shameful

Check your emails that you sent me. 9 emails were sent telling me that my flight is Delayed. Each one with a different time 7:10, 7:55, 9:31, 9:09, 9:29, 9:44, 10:00, 9:49, and 10:10. That was how my experience went.

Made us check our carry on,even though there was plenty of room because they didn't check with the flight crew. Also boarding was 40min late, due to the plane being on the wrong side of the airport. Also their app didn't record my tsa precheck

The flight was delayed due to a safety check. Why couldn't that have been done ahead of time? We got to Seattle with enough time to make our connecting flight but they kept changing the gate so we missed it. There were at least ten of us who missed the flight. The airline was aware. They could have waited. They didn't. Our new flight was not for seven hours and then was delayed another two hours. We got the last seats which don't recline. Super uncomfortable after a long day spent at the worst airport. Did they offer us a meal voucher or anything? On top of that Alaska Airlines didn't complete my ticket to the new flight. I wasn't sure I would get on this horrible flight, either. Oh, and it's ten o'clock at night....no food. Is this how Alaska Airlines treats its customers? I'll never fly with this airline again.

It was very comfortable. Personal entertainment screens would, of course, have been nice. And the flight in Seattle was delayed, but... things happen. All in all, I like Alaska Airlines very much.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Flight left early and arrived early. the whole trip was excellent.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

The seats are uncomfortable, feels like a small seat pad on plywood.

Flight heavily delayed. No food available despite purchasing an upgrade. No in cabin service.

The departure gate was changed from C1 to B18 but it was never announced at the C1 gate nor did I receive any email or text message or phone call about the gate change. I was in a window seat. In the other two seats next to me were Mr. Rotund and Ms. Rotunda, a youngish couple. Just the two of them should have booked three seats. I was smashed up against the wall and window for five hours. Overall, I'd say my flight sucked. Wouldn't you?

I couldn't get checked in 24 hours before either leg of my flight. I tried both my Alaska and Hawaiian codes on both apps.

We moved from the international terminal to a new location. I think there are still some bugs to work out . We didn’t receive check in notification and had to scramble to find it but i think it will work out

I'm was impressed with their service. Everything was great

All in All a great experience. Cost of luggage sucks … first time I ever had to pay for luggage. Otherwise the check in counter was awesome, the gate clerks were great and the Stewards & Esses were the best.

As my daughter was boarding the flight they pulled her from the line and told her, after she had checked in and checked a bag, that she could not board the flight due to a fraud flag on the debit card used for the ticket purchase. The personnel would not allow me to speak to them, saying I had to take it up with customer service that was not present. They tried to get my daughter to purchase another ticket on the spot or get out. The customer service personnel were insistant that the personnel at the gate be on the phone which they would not allow. Would not accept payment from three different accounts and did not resolve the issue. Many conflicting reports about the source of the problem, the fraud department is uncontactable. The only good thing to come of it was checked bag arrived. Our family will not be using Hawaiian Airlines. Ever.

Great staffing. Terrible food. Please do cold sandwiches or salads. the "hot pickets" are terrible.

Love Hawaiian you can’t go wrong, still provides you good drinks and little snack at the end

No tv’s. Had to walk 45 minutes to connect to next flight. Couldn’t get dinner as a result. Ended up eating pretzels until I felt sick.

Not so good. The takeoff was aborted after reaching 100 knots due to a problem with the front tires. I do commend the pilot for a quick decision and preventing a potential disaster. We returned to the gate to put fresh tires on the front. Our flight was delayed for over 3 hours. The rest of the flight was okay. We were reimbursed by Hawaiian Airlines for only $50. Not too generous

Not having it be changed after we bought the flight tickets from a direct flight getting in at a reasonable time to a connecting flight red eye of 9 hours, so that we would lose our 35 dollars in nonrefundable insurance would've been great! Our country really does need low-cost carrier options, but this type of "service" ain't it. Fortunately, had a little better success with them flying to and from San Juan PR last month at least.

All was good expecting the seats need a bit of cushion. Besides that I can’t complain.

You get what you pay for, and the flights went smoothly. There’s no reclining chairs, no screens, And there isn’t always wifi, but the plane was clean and staff was friendly and the takeoff/landing were smooth.

The only positive is that the flight made it both ways. Getting charged for every little thing after the cost of the ticket itself is comical, considering how the plane and services are as bottom-tier as possible. The self check-in kiosks are useless. It’s nice to think that you can print your boarding pass, tag your checked bag, and then just drop it off. But no, they still make you go through the line once you finish- what’s the point of the self check-in then? Any questions for the staff seem like the biggest inconvenience and were met with condescending responses. This was my first and now last time ever flying with Spirit. After all the extra costs, subpar plane and staff, I see no value. I’d rather drive the 13 hours than give Spirit another dime.

The flight was fine however what started as a reasonable priced ticket could have become an overpriced ticket with additional charge for carry on as well as checked bag $79 per bag per person each way. Additional charge for choosing one’s seat, additional charge for beverage and snack, we were on what was described as a new plane yet there were no audio/visual on the jet. A bare bones service but not at a bare bones price. Will think twice before flying Spirit again. 😕

Flight was delayed a bit, but that was expected (and updated), so really not bad at all for the price. Could’ve used one less email asking me to upgrade my seat; otherwise no significant complaints

I love Spirit. New aircraft, great cabin service, the airfares are low cost which helps me visit my hospitalized daughter anytime I can without paying a fortune.

Flight was 2hours late they had no crew or the pilot.

I paid for streaming wifi and the connection was poor.

We had an 8 hr delay so it was not good

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

Book cheap flights from Utah to Washington

Recent round-trip flight deals

6/2Mon
1 stopSpirit Airlines
4h 56mSLC-SEA
6/3Tue
1 stopSpirit Airlines
12h 19mSEA-SLC
$74
6/6Fri
nonstopFrontier
2h 00mSLC-PDX
6/9Mon
nonstopFrontier
1h 59mPDX-SLC
$96
5/29Thu
nonstopDelta
1h 52mSLC-PDX
6/1Sun
nonstopDelta
1h 54mPDX-SLC
$177
5/27Tue
nonstopAlaska Airlines
2h 12mSLC-SEA
6/3Tue
nonstopAlaska Airlines
1h 57mSEA-SLC
$177
5/27Tue
nonstopAlaska Airlines
2h 12mSLC-SEA
6/3Tue
1 stopAlaska Airlines
7h 09mSEA-SLC
$187
5/28Wed
1 stopHawaiian Airlines
5h 11mSLC-PDX
6/1Sun
nonstopHawaiian Airlines
1h 54mPDX-SLC
$187
5/28Wed
1 stopHawaiian Airlines
4h 43mSLC-PDX
6/4Wed
1 stopHawaiian Airlines
4h 48mPDX-SLC
$196
5/25Sun
nonstopDelta
1h 52mSLC-PDX
6/1Sun
nonstopDelta
1h 54mPDX-SLC
$197
5/29Thu
1 stopAmerican Airlines
5h 58mSLC-PDX
6/1Sun
1 stopAmerican Airlines
7h 14mPDX-SLC
$199
6/7Sat
1 stopAmerican Airlines
5h 20mSLC-PDX
6/17Tue
1 stopAmerican Airlines
5h 30mPDX-SLC
$232

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Recent one-way flight deals

5/30Fri
nonstopFrontier
2h 02mSLC-PDX
$48
5/30Fri
nonstopFrontier
2h 02mSLC-PDX
$49
5/29Thu
1 stopSpirit Airlines
4h 56mSLC-SEA
$59
5/27Tue
1 stopSpirit Airlines
19h 11mSLC-SEA
$60
7/27Sun
nonstopDelta
1h 50mSLC-PDX
$89
6/11Wed
nonstopHawaiian Airlines
2h 22mSLC-SEA
$89
5/28Wed
1 stopHawaiian Airlines
5h 11mSLC-PDX
$98
6/28Sat
nonstopDelta
1h 54mSLC-PDX
$119
5/27Tue
1 stopAlaska Airlines
4h 21mSLC-GEG
$119
5/24Sat
nonstopAlaska Airlines
2h 12mSLC-SEA
$119

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Last minute flights from Utah to Washington

Last minute flight, train and bus deals

5/5Mon
nonstopFrontier
2h 02mSLC-PDX
5/9Fri
nonstopFrontier
1h 49mPDX-SLC
$155
5/5Mon
nonstopFrontier
2h 02mSLC-PDX
5/9Fri
nonstopFrontier
1h 49mPDX-SLC
$156
5/5Mon
multi-stopSpirit Airlines
6h 15mSLC-SEA
5/12Mon
multi-stopSpirit Airlines
12h 19mSEA-SLC
$265
5/3Sat
nonstopAlaska Airlines
2h 03mSLC-PDX
5/6Tue
nonstopAlaska Airlines
1h 54mPDX-SLC
$407
5/3Sat
multi-stopAlaska Airlines
4h 44mSLC-PDX
5/6Tue
nonstopAlaska Airlines
1h 54mPDX-SLC
$417
5/5Mon
multi-stopHawaiian Airlines
4h 58mSLC-GEG
5/8Thu
multi-stopHawaiian Airlines
5h 02mGEG-SLC
$458
5/2Fri
nonstopDelta
1h 59mSLC-PDX
5/3Sat
nonstopDelta
1h 50mPDX-SLC
$497
5/3Sat
multi-stopHawaiian Airlines
4h 44mSLC-PDX
5/3Sat
nonstopHawaiian Airlines
1h 54mPDX-SLC
$501
5/3Sat
multi-stopSpirit Airlines
28h 47mSLC-SEA
5/11Sun
multi-stopSpirit Airlines
12h 19mSEA-SLC
$504
5/5Mon
nonstopDelta
2h 20mSLC-SEA
5/7Wed
nonstopDelta
2h 05mSEA-SLC
$577

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Everything you need to know for your flight to Washington

Cabin class types available on flights to Utah

Cabin classes available on flights to Utah. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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