$55 Find Cheap Flights from Salt Lake City to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to Washington departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Washington.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Washington.
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Flight Deals

Cheap Flights from Salt Lake City to Washington

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattlenonstop$94
Spokane
Spokane1 stop$173
Pasco
Pasco2 stops$261
Bellingham
Bellingham1 stop$189
Pullman
Pullman1 stop$282
Walla Walla
Walla Walla1 stop$237
Wenatchee
Wenatchee1 stop$372
Seattle
Seattlenonstop$94
Spokane
Spokane1 stop$173
Pasco
Pasco2 stops$261
Bellingham
Bellingham1 stop$189
Pullman
Pullman1 stop$282
Walla Walla
Walla Walla1 stop$237
Wenatchee
Wenatchee1 stop$372

Book Cheap Salt Lake City to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City to Washington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Salt Lake City to Washington

Mon, Mar 2 - Fri, Mar 6
Frontier Logo
6:33 pm - 7:59 pm
SLC
-
SEA
2h 26mnonstop
Frontier Logo
6:54 pm - 10:04 pm
SEA
-
SLC
2h 10mnonstop
$94Frontier
Fri, Mar 6 - Mon, Mar 9
Frontier Logo
6:55 pm - 8:21 pm
SLC
-
SEA
2h 26mnonstop
Frontier Logo
6:54 pm - 10:04 pm
SEA
-
SLC
2h 10mnonstop
$107Frontier
Fri, Apr 24 - Fri, May 1
Frontier Logo
3:21 pm - 4:41 pm
SLC
-
SEA
2h 20mnonstop
Frontier Logo
5:56 pm - 9:04 pm
SEA
-
SLC
2h 08mnonstop
$108Frontier
Tue, Mar 10 - Sat, Mar 14
Alaska Airlines Logo
8:30 am - 9:49 am
SLC
-
PDX
2h 19mnonstop
Alaska Airlines Logo
7:15 am - 10:20 am
PDX
-
SLC
2h 05mnonstop
$137Alaska Airlines
Sat, Feb 28 - Sun, Mar 1
Hawaiian Airlines Logo
8:30 am - 9:49 am
SLC
-
PDX
2h 19mnonstop
Hawaiian Airlines Logo
7:15 am - 10:20 am
PDX
-
SLC
2h 05mnonstop
$146Hawaiian Airlines
Wed, Mar 11 - Mon, Mar 16
Alaska Airlines Logo
8:30 am - 9:49 am
SLC
-
PDX
2h 19mnonstop
Alaska Airlines Logo
7:33 pm - 10:29 pm
PDX
-
SLC
1h 56mnonstop
$147Alaska Airlines
Thu, Feb 26 - Tue, Mar 3
Multiple Airlines Logo
7:00 am - 11:27 am
SLC
-
GEG
5h 27m
1 stop
Multiple Airlines Logo
12:00 pm - 5:18 pm
GEG
-
SLC
4h 18m
1 stop
$173Multiple Airlines
Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
8:42 pm - 9:14 pm
SLC
-
BLI
25h 32m
1 stop
Multiple Airlines Logo
6:00 am - 9:15 am
BLI
-
SLC
26h 15m
1 stop
$189Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Delta Logo
10:50 pm - 11:38 pm
SLC
-
PSC
1h 48mnonstop
Delta Logo
5:00 pm - 7:44 pm
PSC
-
SLC
1h 44mnonstop
$419Delta
Mon, Feb 23 - Mon, Mar 2
Delta Logo
11:05 am - 12:01 pm
SLC
-
PSC
1h 56mnonstop
Delta Logo
5:05 am - 11:42 am
PSC
-
SLC
5h 37m
1 stop
$429Delta
Booking Insights

KAYAK's insights & trends for Salt Lake City to Washington flights

Get data-powered insights and trends into flights from Salt Lake City to Washington to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Salt Lake City to Washington flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Washington from Salt Lake City found in the last 72 hours was to Seattle, at $103 round-trip. The most popular route is from Salt Lake City (SLC) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $103.

Can I save money by flying with a layover from Salt Lake City to Washington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $399, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Salt Lake City to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Salt Lake City to Washington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Salt Lake City to Washington is March, when tickets cost $152 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $337 and $289 respectively.

What’s the cheapest day of the week to fly from Salt Lake City to Washington?

The average price of all round-trip flights from Salt Lake City to Washington clicked on KAYAK for each day over the last 12 months.

When flying from Salt Lake City to Washington, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to Salt Lake City, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

How far in advance should I book a flight from Salt Lake City to Washington?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Salt Lake City to Washington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Salt Lake City to Washington, you should book around 4 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$55
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Salt Lake City to Portland

Flights from Salt Lake City to Washington: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Salt Lake City to Washington 
Verified travelerFlew with Alaska Airlines
SLC
-
SEA
Feb 2025
if flying international, arrive three hours prior to departure
Verified travelerFlew with Alaska Airlines
SLC
-
SEA
Mar 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 - booking Washington flights

  • How does KAYAK find such low prices on flights from Salt Lake City 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 Salt Lake City to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Salt Lake City 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 Salt Lake City 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 Salt Lake City 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 Salt Lake City 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 Salt Lake City to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

    The cheapest time of day to fly to Washington is generally in the afternoon, when round-trip flights cost $431 on average. Morning departures are around 56% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is $727.

Top tips for finding cheap flights to Washington

  • Looking for a cheap flight? 25% of our users found tickets from Salt Lake City to the following destinations at these prices or less: Portland $119 one-way - $177 round-trip; Seattle $190 one-way - $246 round-trip

Reviews of the top 5 airlines serving from Salt Lake City to Washington

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Salt Lake City 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 11825 reviews
8.5Crew
7.1Food
8.1Boarding
7.0Entertainment
7.8Comfort
Airline reviews

Wheelchair assistant was on the spot, and very helpful. Gate agent was kind, and made sure I boarded the plane without having to try to hurry with my painful hip. My seat was so comfortable, 20A. I am tall, 5'9 and I need to stretch out my legs due to chronic nerve pain in my back that runs down my right leg, in addition to the bursitis in my right hip. Alaska air has the best economy seating in the market. So much room for legs, elbows, etc. When I arrived in SEA, the next Wheelchair was waiting to take me to the next gate. Great communication.

10.0 ExcellentMonica, Feb 2026
EUG - SEA
Read more Alaska Airlines reviews

Wheelchair assistant was on the spot, and very helpful. Gate agent was kind, and made sure I boarded the plane without having to try to hurry with my painful hip. My seat was so comfortable, 20A. I am tall, 5'9 and I need to stretch out my legs due to chronic nerve pain in my back that runs down my right leg, in addition to the bursitis in my right hip. Alaska air has the best economy seating in the market. So much room for legs, elbows, etc. When I arrived in SEA, the next Wheelchair was waiting to take me to the next gate. Great communication.

I had to cancel my trip due to health reasons three days after making the reservation. I was stunned to find out that the ticket was not able to be credited for future travel. $734 loss. Not happy that this was not my experience with Southwest Airlines. I will stick with SW in the future. Boo Alaskan Air and Kayak.

The staff was extremely helpful and accommodating. The only thing I could have done without was the long layover in between flights but I was going to a less popular destination so it was understandable.

All went well, right on time, easy boarding. We ordered the evergreens grain bowl and were surprised and pleased how adequate it was for vegan lunch! Landing was smooth and gate exit was easy

My seat and tray were filthy. Someone’s used straw was in the seat pocket and there were coffee stains and food crumbs on the tray table

On time, good boarding process very quick. Clean planes. Planes are tight, not much leg room ( i am only 5'8"). Some attendants are moving through aisles fiercely and pushing passengers. Got yelled for a tiny man bag that it is an extra personal tem ( size of a wallet) Wi-Fi on the plane does not work well with android phones.

I didn’t go, and can’t use a no refundable ticket.

good food and service and the seats were much better than anything comparable provided by US airlines. The entire experience was light years better than flying with a US company.

On time departure and early arrival giving more than ample time for connecting flight.

Flights were on time, easy boarding, comfort, flight was smooth.... Best travel experience I have ever had

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

The flight was an hour and a half late departing which was inconvenient

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Nothing special. The crew never went out of their way for anything.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Very good. Nice plane and we sat in economy plus - bigger seats, more room. They served a meal and snacks, and the meal was an apple stuffed pancake that was very good! The snack for us was a hummus sandwich - also very good. The flight attendants were helpful and nice. They have plenty of movies and shows to watch. My only negative -- they changed our flights around and did not adjust the layovers, so we ended up with a very long and unnecessary layover in Honolulu.

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

Flight scheduled to take off at 5.55pm but it did not take off until 7pm due to some food delivery delay.

Unfortunately, I was put into the middle seat in the first row of premium seating. Sounds nice right? No! that is the worst seat in the plane. I wish I was in economy rather than be in that seat! There is no seat back pocket, no tray table, no charger. Nothing! so unless you're row mates are willing to let you share their basic amenities any flyer should have, you are stuck. It was the worst experience ever! And the flight attendant forgot to take my drink order. I felt like the forgotten flyer.

Delayed and cancelled flights were hard and very stressful, both ways!

The crew was quite good, they came by often with drinks or to collect trash. But what wasn't nice was the flight was over weigh and several people had to be rebooked. I was questioned whether I should have a seat when I was getting to it. The in-flight entertainment kept buffering and interrupting. And the route took the airplane through high winds which caused us a longer flight

Wasn’t on the flight due to Alaska cancellation…also after all the rerouting, I was going to be on a later flight that left SFO at 7:47pm, which meant an almost 6 hour layover. That same Hawaiian flight was delayed for another 2hours.

I had to cancel the flight because with a 3 hour delay for 'unexpected maintenance' in getting to LAX, I couldn't connect to an overseas flight that I had booked on Scandinavian Air.

Spirit has always and will always stink. Absolute worst airline around.

It was smooth sailing snags we had a really smooth landing and a great flight!

The entire experience was so surprisingly pleasant. And the blocked extra seat between us was such an amazing and nice bonus. Great experience all around and I can’t wait to fly with spirit again!

Everything was OK, the deicing took a long time, our connections were almost missed.

All very good except they didn’t load our walker so haven’t gotten it yet

Flight was cancelled. But kayak thought it was still on time.

For the cost you can't e too critical, but the inablitiy to recline the seat and minimal cushioning in the seats made for a less than comfortable flight. Other than that we had an ealry departure and arrival, boarding was smooth.

The flight was delayed by 2 hours and we had no food or water or chargers

Spirit was on time. They maintained updates and information. The crew was friendly and professional. Because this is a budget friendly airline, they have dispensed with a lot of frills and part of that comes with a price, for example, the seats are not quite as comfortable as others. I am ok with a pay for beverage and snack service as I prefer my own anyway so this was not a concern. I thought overall, having a great flight crew and on time service was definitely worth losing some of the frills from other carriers.

Nothing everything cost money a bottle of water is 5 dollars and there wasn't even an outlet to plug 🔌 in my 📱 phone

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

Everything you need to know for your flight from Salt Lake City to Washington

Information on your arrival and departure airports