SLC - SEA Price | $198 - $367 |
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SEA Temperature | 41 - 66.2 °F |
SEA Rainfall | 0.7 - 6.6 inches |
Popular in | July | High demand for flights, 27% potential price rise |
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Cheapest in | October | Best time to find cheap flights, 26% potential price drop |
Round-trip from | $198 | From Salt Lake City to Seattle/Tacoma Intl |
One-way from | $94 | One-way flight from Salt Lake City to Seattle/Tacoma Intl |
It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 42 days in advance, which can save you up to 113% on flights from Salt Lake City to Seattle compared to booking the week you need them. Waiting 42 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $404. For sooner than that we have options available in the next 3 days from $610.
October can be a great time to fly to Seattle from Salt Lake City with a flight ticket averaging about $269. Cheapflights users have found deals in the month of October for as cheap as $156. The most expensive prices can be found in the month of July.
A simple way to save on the total cost of your ticket is to fly from Salt Lake City to Seattle at noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the morning.
Salt Lake City
Seattle/Tacoma Intl
1 stop
12h 33mSeattle/Tacoma Intl
Salt Lake City
1 stop
12h 36mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
6h 50mSeattle/Tacoma Intl
Salt Lake City
1 stop
4h 23mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
6h 50mSeattle/Tacoma Intl
Salt Lake City
1 stop
7h 37mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
12h 33mSeattle/Tacoma Intl
Salt Lake City
1 stop
12h 36mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
6h 50mSeattle/Tacoma Intl
Salt Lake City
1 stop
4h 23mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
6h 50mSeattle/Tacoma Intl
Salt Lake City
1 stop
12h 02mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
12h 33mSeattle/Tacoma Intl
Salt Lake City
1 stop
12h 36mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
6h 50mSeattle/Tacoma Intl
Salt Lake City
1 stop
4h 23mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
6h 50mSeattle/Tacoma Intl
Salt Lake City
1 stop
12h 02mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
Nonstop
2h 30mSeattle/Tacoma Intl
Salt Lake City
Nonstop
2h 03mDelta
Salt Lake City
Seattle/Tacoma Intl
Nonstop
2h 30mSeattle/Tacoma Intl
Salt Lake City
Nonstop
2h 03mDelta
Salt Lake City
Seattle/Tacoma Intl
Nonstop
2h 15mSeattle/Tacoma Intl
Salt Lake City
Nonstop
2h 04mAlaska Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
6h 25mSeattle/Tacoma Intl
Salt Lake City
1 stop
4h 23mMultiple Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
6h 50mSeattle/Tacoma Intl
Salt Lake City
1 stop
4h 23mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
6h 48mSeattle/Tacoma Intl
Salt Lake City
1 stop
22h 18mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
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27h 53mFrontier
Salt Lake City
Seattle/Tacoma Intl
1 stop
7h 57mSpirit Airlines
Salt Lake City
Seattle/Tacoma Intl
1 stop
10h 10mSpirit Airlines
Food
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Reviews
We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.
Food
Crew
Boarding
Comfort
Overall
Entertainment
Reviews
We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.
Food
Crew
Boarding
Comfort
Overall
Entertainment
Reviews
We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.
Food
Crew
Boarding
Comfort
Overall
Entertainment
Reviews
We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.
Food
Crew
Boarding
Comfort
Overall
Entertainment
Reviews
We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.
If you book a flight from Salt Lake City to Seattle, you will be flying from Salt Lake City to Seattle/Tacoma Intl. Flights to Seattle/Tacoma Intl (SEA) from Salt Lake City (SLC) take 2h 10m for a nonstop flight. There are 24 flights from Salt Lake City to Seattle per day from 10 airlines.
Some of our airline partners flying from Salt Lake City to Seattle/Tacoma Intl have new flexible policies in place due to COVID-19. Delta, Alaska Airlines, and Spirit Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.
Yes, there are multiple flights from Salt Lake City to Seattle for under $100. The cheapest flight booked recently is on Spirit Airlines for just $84, but on average you can expect to pay $115.
Cheapflights has at least 20 direct flights from Salt Lake City to Seattle under $200. A good price for a nonstop flight from Salt Lake City to Seattle is less than $215.
There are currently 20+ open flights from Salt Lake City to Seattle within the next 7 days for less than $200.
You can find nonstop flights on the following days: Tuesday, Wednesday, Thursday, Friday, Saturday.
Within the past month, 187 users have taken a look at flights from Salt Lake City to Seattle/Tacoma Intl.
On average, you can expect to see 15 flights from Salt Lake City to Seattle a day.
Early Morning (Midnight to 6am) - 33% of flight departures
Morning (6am - Noon) - 53% of flight departures
Afternoon (Noon - 6pm) - 13% of flight departures
A quick flight from Salt Lake City to Seattle can take about 12h 33m. Spirit Airlines provides one of the quickest options available for as low as $84. The distance from Salt Lake City to Seattle is about 691 mi.
Currently priced at $84, Spirit Airlines will fly you from Salt Lake City to Seattle and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. You may be able to fly from Salt Lake City to Seattle for 68% less than the average price by searching for this airline.
$43 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Alaska Airlines, with prices starting from $47 and $99, respectively.
Before booking your flight from Salt Lake City to Seattle check out the most popular airlines for this route: Undisclosed Carrier, Endeavor Airlines or American Airlines.
The top 3 most reliable airlines when flying from Salt Lake City to Seattle are Delta (89%), Air France (88%) and Virgin Atlantic (83%).
On average you can expect to pay $778 for a flight from Salt Lake City to Seattle. The cheapest flight overall is $83 while the most popular route, (Salt Lake City - Seattle/Tacoma Intl) is currently priced at $87.
9%of flight departures | Early morningMidnight to 6 am |
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39%of flight departures | Morning6 am to noon |
41%of flight departures | AfternoonNoon to 6 pm |
11%of flight departures | Evening6 pm to midnight |
Sunday | 26daily flights |
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Monday | 24daily flights |
Tuesday | 20daily flights |
Wednesday | 24daily flights |
Thursday | 25daily flights |
Friday | 25daily flights |
Saturday | 25daily flights |