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Cheap Flights from Seattle to Salt Lake City, UT, United States - SEA to SLC Last modified: May 24, 2016 7:40 PM

Popular flights from Seattle to Salt Lake City Last modified: May 24, 2016 7:40 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Jun 14, 2016 Jun 21, 2016 $277
Jun 21, 2016 Jun 22, 2016 $277
Jun 22, 2016 Jun 29, 2016 $277
Jun 28, 2016 Jul 2, 2016 $277
Jun 29, 2016 Jul 2, 2016 $277
American Airlines
Departure Date Return Date Lowest Price
Jul 12, 2016 Jul 26, 2016 $278
Aug 16, 2016 Aug 20, 2016 $278
United Airlines
Departure Date Return Date Lowest Price
Jun 15, 2016 Jun 20, 2016 $277
Jun 17, 2016 Jun 25, 2016 $277
Jun 18, 2016 Jun 20, 2016 $277
Jul 2, 2016 Jul 11, 2016 $277

How Much Does it Cost to Fly from Seattle to Salt Lake City (SEA to SLC)?

We have collected flight cost data from across the web for travel from Seattle to Salt Lake City, and have found the average flight price for this trip to be $281.

When Can I Buy the Cheapest Flight from Seattle to Salt Lake City (SEA to SLC)?

Airlines can adjust prices for plane tickets from Seattle to Salt Lake City based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Seattle to Salt Lake City

The chart below shows up-to-date information regarding how far in advance a flight from Seattle to Salt Lake City should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $571 $342
7-14 days $316 $302
14-21 days $277 $278
21-30 days $277 $277
30-60 days $277 $277
60-90 days $305 $278
90+ days $303 $278

Cheapest Day To Fly from Seattle to Salt Lake City

The chart below shows up-to-date information regarding the cheapest days to fly from Seattle to Salt Lake City.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$292 $277 $277 $278 $277 $277 $285

Lowest Fares Chart By Month from Seattle to Salt Lake City

The chart below shows the lowest fare by month when flying from Seattle to Salt Lake City.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Seattle Salt Lake City United 5/31/16 6/8/16 1 $334
June Seattle Salt Lake City Alaska 6/14/16 6/21/16 0 $277
July Seattle Salt Lake City United 7/2/16 7/11/16 1 $277
August Seattle Salt Lake City American 8/16/16 8/20/16 1 $278
September Seattle Salt Lake City United 9/8/16 9/10/16 1 $278
October Seattle Salt Lake City Alaska 10/13/16 10/23/16 0 $303
November Seattle Salt Lake City Alaska 11/4/16 11/12/16 0 $307
December Seattle Salt Lake City Alaska 12/4/16 12/11/16 0 $307

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Seattle to Salt Lake City

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Seattle to Salt Lake City.

Next 30 Days

SunMonTueWedThuFriSat
22 23 24 25 26 27 28
$571
29 30 31 1 2 3 4
$571 $432
5 6 7 8 9 10 11
$432 $355
12 13 14 15 16 17 18
$355 $292
19 20 21 22 23 24 25
$292 $292
26 27 28 29 30 1 2
$292

Non-Stop vs Connecting Flights from Seattle to Salt Lake City (SEA to SLC)

Your Seattle to Salt Lake City flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Seattle to Salt Lake City is $278.

The average price for non-stop flights from Seattle to Salt Lake City is $277.

The chart below shows up to date information regarding non-stop flights from Seattle to Salt Lake City.

Nonstop Flight Details from Seattle to Salt Lake City
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Alaska 4 4 4 4 4 4 4 06:45 21:00
Delta 8 8 8 8 8 8 8 05:45 19:47

Round Trip vs One Way Flights from Seattle to Salt Lake City (SEA to SLC)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to Salt Lake City. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seattle to Salt Lake City is $138.

The average price for round trip flights from Seattle to Salt Lake City is $277.

More Cheap Flights

FlightsAirlineLowest Price
Portland to Salt Lake City American, Alaska, United $197
Vancouver to Salt Lake City American, Air Canada, Alaska, JetBlue, Frontier, United, WestJet $297
Pasco to Salt Lake City American, Alaska $356
Bellingham to Salt Lake City American, Alaska $399
Victoria to Salt Lake City Pacific Coastal, American, Air Canada, Alaska, United, WestJet $333
Yakima to Salt Lake City American, Alaska $490
Wenatchee to Salt Lake City American, Alaska $392
Nanaimo to Salt Lake City American, Air Canada, Alaska, United, WestJet Check Dates
Seattle to Las Vegas American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $109
Seattle to Los Angeles American, Alaska, Spirit, United, Virgin America $81
Seattle to Denver American, Alaska, Frontier, United, Virgin America $148
Seattle to Dallas - Ft Worth American, Alaska, Frontier, Spirit, Sun Country, United, Virgin America $234
Seattle to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $205
Portland to Las Vegas American, Alaska, JetBlue, Spirit, United, Virgin America $107
Seattle to Phoenix American, Alaska, Frontier, United $128
Seattle to Atlanta American, Alaska, Frontier, Spirit, United $317
Vancouver to Las Vegas Pacific Coastal, American, Air Canada, Alaska, Allegiant, Spirit, United, WestJet $236
Portland to Denver American, Alaska, Frontier, Spirit, United, Virgin America $161
Portland to Los Angeles American, Alaska, Spirit, United, Virgin America $102
Vancouver to Los Angeles Pacific Coastal, Central Mountain, American, Air Canada, Alaska, Spirit, United, WestJet $166
Seattle to San Francisco American, Alaska, United, Virgin America $157
Seattle to New York American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $288
Portland to Dallas - Ft Worth American, Alaska, Frontier, Hawaiian, Spirit, United, Virgin America $147
Portland to Phoenix American, Alaska, Frontier, United $128
Bellingham to Las Vegas Alaska $302
Portland to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $118
Victoria to Las Vegas American, Air Canada, Alaska, United, WestJet $157
Seattle to Boise American, Alaska $148
Vancouver to Phoenix Pacific Coastal, American, Air Canada, Alaska, United, WestJet $233
Vancouver to San Francisco Pacific Coastal, American, Air Canada, Alaska, United, WestJet $201

Airlines Flying from Seattle to Salt Lake City (SEA to SLC) Number of flights searched: 154Last modified: May 24, 2016 7:40 PM

Below are the different airlines that fly from Seattle to Salt Lake City with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seattle to Salt Lake City.

Seattle to Salt Lake City
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHX X X X X X X X
Alaska - X X X X X X X
Alaska PDX X X X X X X X
Delta - X X X X X X X
Frontier DEN X X X X X X X
United DEN X X X X X X X
Southwest DEN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and Salt Lake City, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Seattle to Salt Lake City Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Seattle to Salt Lake City?
Answer: The average Seattle to Salt Lake City flight time is 2 hours and a minute.
Question: How many miles are there between Seattle and Salt Lake City?
Answer: The distance from Seattle to Salt Lake City is 687 miles.
Question: How common are direct flights from Seattle to Salt Lake City?
Answer: There are 84 direct flights from Seattle to Salt Lake City.
Question: What is the most popular airline for non-stop flights from Seattle to Salt Lake City?
Answer: Delta Air Lines provides 66% of the non-stop flights between Seattle and Salt Lake City.
Question: What are the most popular connecting cities when flying from Seattle to Salt Lake City?
Answer: Denver, CO
Seattle (SEA) To Salt Lake City, UT (SLC) Flights: Cheap Flights From Seattle To Salt Lake City | FareCompare.