$49+ Cheap flights from Salt Lake City to Seattle (SLC - SEA)
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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Salt Lake City to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Salt Lake City to Seattle/Tacoma Intl are usually found in January or October, booked 18 days in advance, depart on a Tuesday or Saturday and return on a Wednesday
Cheap flight deals from Salt Lake City to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2024.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | July |
Cheapest in | January |
Round-trip from | $79 (Frontier) |
One-way from | $49 (Frontier) |
Find flight deals from Salt Lake City to Seattle
Cheapest flights from Salt Lake City to SeattleExplore the most affordable flight options available from Salt Lake City to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2024.
Explore the most affordable flight options available from Salt Lake City to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2024.
This FlightHub deal was found by Cheapflights users on 12/3. 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.
This CheapOair deal was found by Cheapflights users on 12/3. 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.
This Orbitz deal was found by Cheapflights users on 12/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 12/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 12/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 12/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Salt Lake City to Seattle within your budget
Customize your flight search to find flights from Salt Lake City to Seattle 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 2,889,332 searches. Data last updated December 4, 2024.
Fly from
Fly to
Route
Depart
Return
Price
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Thu 1/9
9:51 am-11:23 am
Nonstop2h 32m
Seattle/Tacoma Intl
Sun 1/12
9:52 pm-8:12 am
1 stop9h 20m
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Fri 2/7
9:25 am-10:40 am
Nonstop2h 15m
Seattle/Tacoma Intl
Sun 2/9
10:38 am-1:45 pm
Nonstop2h 07m
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Fri 2/7
9:25 am-10:40 am
Nonstop2h 15m
Seattle/Tacoma Intl
Wed 2/12
10:00 am-9:16 pm
1 stop10h 16m
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Thu 2/13
3:15 pm-4:40 pm
Nonstop2h 25m
Seattle/Tacoma Intl
Mon 2/17
7:10 pm-10:15 pm
Nonstop2h 05m
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Fri 1/10
5:57 pm-10:43 pm
1 stop5h 46m
Seattle/Tacoma Intl
Tue 1/14
11:40 am-7:47 pm
1 stop7h 07m
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Mon 1/13
12:04 pm-12:14 am
1 stop13h 10m
Seattle/Tacoma Intl
Tue 1/21
10:13 am-11:09 am
1 stop23h 56m
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Sat 2/1
10:15 am-3:45 pm
1 stop6h 30m
Seattle/Tacoma Intl
Tue 2/11
9:20 am-10:04 pm
2 stops11h 44m
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Thu 1/2
2:36 pm-4:08 pm
Nonstop2h 32m
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Wed 1/8
6:30 am-1:11 pm
1 stop7h 41m
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Tue 2/4
11:20 pm-12:50 am
Nonstop2h 30m
Compare providers for flights from Salt Lake City to Seattle
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Seattle in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Salt Lake City-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Salt Lake City-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Salt Lake City-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Salt Lake City-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Salt Lake City to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Salt Lake City with our price prediction graph.
Travel insights for flights from Salt Lake City to Seattle
Get recent, data-driven insights about flights from Salt Lake City to Seattle including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Salt Lake City to Seattle?
Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to Seattle. Price data was last updated on November 22, 2024.
Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Salt Lake City to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Salt Lake City to Seattle?
Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Seattle (average of $238). Flying from Salt Lake City to Seattle in July is currently the most expensive (average of $411). 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 SLC to SEA?
Find hourly flight availability from Salt Lake City to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2024.
A simple way to save on the total cost of your ticket is to fly from Salt Lake City to Seattle in the evening. 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.
What is the cheapest day to fly from Salt Lake City to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Salt Lake City to Seattle. Price data was last updated on December 1, 2024.
Travelers seeking maximum savings on their Salt Lake City to Seattle flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Salt Lake City to Seattle
Explore weekly flight availability from Salt Lake City to Seattle. 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 December 4, 2024.
The most flights from SLC to SEA are scheduled on a Wednesday (34 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).
Rainfall in Seattle by month
Plan your trip to Seattle by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.
Temperature in Seattle by month
Plan your trip to Seattle by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated December 4, 2024.
Read reviews from past customers who have flown Frontier, Spirit Airlines and Delta from Salt Lake City to Seattle. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Crew
Food
Boarding
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Entertainment
Overall
Crew
Food
Boarding
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Entertainment
Overall
Crew
Food
Boarding
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.