Find Cheap Flights from Seattle/Tacoma Intl to Salt Lake City (SEA - SLC)

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Good to Know

Low Season:
November
Best time to beat the crowds
2%
expected price decrease
High Season:
July
Most popular time to fly
7%
expected price increase
Average Price:
$290
(avg. price over the last 2 weeks)
Good Deal:
$238
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to Salt Lake City

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $238 or less.
The cheapest flight from Seattle/Tacoma Intl to Salt Lake City was found 36 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is November.
Morning departure is around 2% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to Salt Lake City Flights

How long does a flight from Seattle/Tacoma Intl to Salt Lake City take?
An average nonstop flight takes 1h 52m, covering a distance of 688 miles.
How many flights are there between Seattle/Tacoma Intl and Salt Lake City?
There are 423 (nonstop) flights between Seattle/Tacoma Intl and Salt Lake City per week, averaging 61 per day.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to Salt Lake City?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($144) and Alaska Airlines ($197)
Do I need a passport to fly between Seattle/Tacoma Intl and Salt Lake City?
No.
Which airlines fly most frequently between Seattle/Tacoma Intl and Salt Lake City?
Delta (13 times daily), Alaska Airlines (11 times daily), KLM (5 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Seattle/Tacoma Intl to Salt Lake City?
For Seattle/Tacoma Intl to Salt Lake City, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Salt Lake City back to Seattle/Tacoma Intl, the best deals are generally found on Wednesday, with Tuesday being the most expensive.

Book cheap flights from Seattle/Tacoma Intl to Salt Lake City (round-trip)

Airports
Origin
Seattle
$144
only
$144
Destination
Salt Lake City
$144
only
$144
Mon, Mar 5
SEA
SLC
5h 28m
Tue, Mar 13
SLC
SEA
19h 01m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
DCA
Mediocre 3.3

Non stop

Late flight with no explanation. No WiFi Nickel and dime you to death

COS
SAN
Excellent 10.0

Comfortable and affordable

None

MIA
DEN
Excellent 10.0

On time Departure, Early Arrival. Excellent Flight Crew

Seats don't recline, tiny tray Table

PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

ABQ
DEN
Mediocre 2.0

They had to fly in 2 plains to try and get us out. They didn’t offer meal vouchers until 51/3 hours into the delay.

Tue, Apr 10
SEA
SLC
1h 52m
Sat, Apr 14
SLC
SEA
2h 07m
Trip: 5 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 77 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SLC
Okay 5.3

Crew

Not being able to sit in my preflight seat I had selected

SEA
SLC
Excellent 8.3

we drove to salt lake. then flew out to Seattle washington., nice flight. everyone was polite.

SEA
SLC
Okay 4.0

Really poor customer service. Waited for hours on the phone to change a reservation. Flights are overbooked. iPhone app is difficult to install.

SEA
SLC
Excellent 10.0

Average, it was fine. Snack Box was awesome

No entertainment

SEA
SLC
Excellent 8.3

There was plenty of space on the plane. The flight went smoothly and was nice and quiet.

It would be nice if the seats reclined a bit more and there were more options for entertainment, but it was a short flight.

Tue, Mar 13
SEA
SLC
18h 36m
Wed, Mar 21
SLC
SEA
5h 41m
Trip: 9 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

LAS
BNA
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

DEN
DCA
Mediocre 3.3

Non stop

Late flight with no explanation. No WiFi Nickel and dime you to death

MIA
PHL
Okay 5.3

Boarding was smooth and fast. The travel time was a bit faster than predicted too.

With lack of reclining seats and no complimentary snacks or drinks at all, the comfort scale is lacking. Even the tray tables were replaced by miniature, undersized, pieces. Even with the discounted prices, it’s hard to want to fly with them again.

AUS
PHX
Good 6.0

Flight was delayed

Wed, Mar 14
SEA
SLC
8h 25m
Wed, Mar 21
SLC
SEA
5h 41m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MCI
DEN
Excellent 10.0

Very smooth flight

LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

DEN
DCA
Mediocre 3.3

Non stop

Late flight with no explanation. No WiFi Nickel and dime you to death

MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

MIA
DEN
Excellent 10.0

On time Departure, Early Arrival. Excellent Flight Crew

Seats don't recline, tiny tray Table

Wed, Apr 4
SEA
SLC
23h 09m
Wed, Apr 11
SLC
SEA
9h 34m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

COS
SAN
Excellent 10.0

Comfortable and affordable

None

MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

AUS
PHX
Good 6.0

Flight was delayed

MIA
DEN
Excellent 10.0

On time Departure, Early Arrival. Excellent Flight Crew

Seats don't recline, tiny tray Table

Tue, Apr 10
SEA
SLC
8h 26m
Wed, Apr 11
SLC
SEA
15h 13m
Trip: 2 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
COS
SAN
Excellent 10.0

Comfortable and affordable

None

PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

LAS
BNA
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

DEN
DCA
Mediocre 3.3

Non stop

Late flight with no explanation. No WiFi Nickel and dime you to death

Wed, Apr 11
SEA
SLC
1h 52m
Sat, Apr 14
SLC
SEA
2h 07m
Trip: 4 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 77 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SLC
Excellent 10.0

Great customer service; comfy plane.

SEA
SLC
Good 6.3

Late.

SEA
SLC
Okay 4.0

Really poor customer service. Waited for hours on the phone to change a reservation. Flights are overbooked. iPhone app is difficult to install.

SEA
SLC
Okay 5.3

Crew

Not being able to sit in my preflight seat I had selected

SEA
SLC
Excellent 10.0

Just a great and expedient experience, I was in and out so smoothly. Thank you

Sat, Apr 21
SEA
SLC
1h 58m
Sat, Apr 28
SLC
SEA
2h 07m
Trip: 8 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 77 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SLC
Mediocre 2.4

There was nothing out of the ordinary for this trip. I paid for my ticket and I got a ride to Salt Lake.

Alaska Airline trip was nothing special at all. I did notice more people did not look the crew in the eye as much as in past trips. Passengers seemed more timid than normal engage a crew member, opting more to keep to themselves.

SEA
SLC
Excellent 8.3

we drove to salt lake. then flew out to Seattle washington., nice flight. everyone was polite.

SEA
SLC
Good 7.6

Crew and food

Boarding

SEA
SLC
Okay 5.3

Crew

Not being able to sit in my preflight seat I had selected

SEA
SLC
Okay 4.0

Really poor customer service. Waited for hours on the phone to change a reservation. Flights are overbooked. iPhone app is difficult to install.

Mon, Apr 23
SEA
SLC
12h 30m
Wed, May 2
SLC
SEA
9h 40m
Trip: 10 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
BNA
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

MCI
DEN
Excellent 10.0

Very smooth flight

MIA
PHL
Okay 5.3

Boarding was smooth and fast. The travel time was a bit faster than predicted too.

With lack of reclining seats and no complimentary snacks or drinks at all, the comfort scale is lacking. Even the tray tables were replaced by miniature, undersized, pieces. Even with the discounted prices, it’s hard to want to fly with them again.

DEN
LAS
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

AUS
PHX
Good 6.0

Flight was delayed

Thu, Apr 12
SEA
SLC
1h 56m
Sat, Apr 14
SLC
SEA
2h 07m
Trip: 3 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 77 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SLC
Excellent 10.0

Great customer service; comfy plane.

SEA
SLC
Okay 5.3

Crew

Not being able to sit in my preflight seat I had selected

SEA
SLC
Good 6.3

I booked my flight just hours before take off through Kayak and everything went fine.

The storage space in front was extra small.

SEA
SLC
Excellent 8.3

we drove to salt lake. then flew out to Seattle washington., nice flight. everyone was polite.

SEA
SLC
Good 6.3

Late.

Sat, Mar 3
SEA
SLC
5h 28m
Tue, Mar 13
SLC
SEA
19h 01m
Trip: 10 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MIA
DEN
Excellent 10.0

On time Departure, Early Arrival. Excellent Flight Crew

Seats don't recline, tiny tray Table

PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

AUS
PHX
Good 6.0

Flight was delayed

LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

Thu, Apr 12
SEA
SLC
1h 56m
Sat, Apr 14
SLC
SEA
2h 07m
Trip: 3 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 77 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SLC
Excellent 8.3

we drove to salt lake. then flew out to Seattle washington., nice flight. everyone was polite.

SEA
SLC
Okay 5.3

Crew

Not being able to sit in my preflight seat I had selected

SEA
SLC
Excellent 10.0

I had a baby with me and the crew were so helpful! Thank you!

SEA
SLC
Good 6.3

I booked my flight just hours before take off through Kayak and everything went fine.

The storage space in front was extra small.

SEA
SLC
Okay 4.0

Really poor customer service. Waited for hours on the phone to change a reservation. Flights are overbooked. iPhone app is difficult to install.

Mon, Mar 5
SEA
SLC
5h 28m
Wed, Mar 14
SLC
SEA
5h 30m
Trip: 9 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
COS
SAN
Excellent 10.0

Comfortable and affordable

None

MIA
PHL
Okay 5.3

Boarding was smooth and fast. The travel time was a bit faster than predicted too.

With lack of reclining seats and no complimentary snacks or drinks at all, the comfort scale is lacking. Even the tray tables were replaced by miniature, undersized, pieces. Even with the discounted prices, it’s hard to want to fly with them again.

MCI
DEN
Excellent 10.0

Very smooth flight

DEN
LAS
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

Sat, Apr 14
SEA
SLC
1h 56m
Sun, Apr 15
SLC
SEA
2h 07m
Trip: 2 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 77 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SLC
Excellent 8.3

we drove to salt lake. then flew out to Seattle washington., nice flight. everyone was polite.

SEA
SLC
Excellent 10.0

Great customer service; comfy plane.

SEA
SLC
Good 7.6

Crew and food

Boarding

SEA
SLC
Excellent 10.0

Average, it was fine. Snack Box was awesome

No entertainment

SEA
SLC
Okay 5.3

Crew

Not being able to sit in my preflight seat I had selected

Wed, Mar 7
SEA
SLC
5h 28m
Tue, Mar 13
SLC
SEA
19h 01m
Trip: 6 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
BNA
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

DEN
DCA
Mediocre 3.3

Non stop

Late flight with no explanation. No WiFi Nickel and dime you to death

MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

ABQ
DEN
Mediocre 2.0

They had to fly in 2 plains to try and get us out. They didn’t offer meal vouchers until 51/3 hours into the delay.

Wed, Apr 18
SEA
SLC
1h 52m
Sun, Apr 22
SLC
SEA
2h 07m
Trip: 5 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 77 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SLC
Okay 4.0

Really poor customer service. Waited for hours on the phone to change a reservation. Flights are overbooked. iPhone app is difficult to install.

SEA
SLC
Good 7.6

Crew and food

Boarding

SEA
SLC
Okay 5.3

Crew

Not being able to sit in my preflight seat I had selected

SEA
SLC
Mediocre 2.4

There was nothing out of the ordinary for this trip. I paid for my ticket and I got a ride to Salt Lake.

Alaska Airline trip was nothing special at all. I did notice more people did not look the crew in the eye as much as in past trips. Passengers seemed more timid than normal engage a crew member, opting more to keep to themselves.

SEA
SLC
Excellent 10.0

Just a great and expedient experience, I was in and out so smoothly. Thank you

Wed, Mar 14
SEA
SLC
8h 25m
Tue, Mar 20
SLC
SEA
19h 01m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

LAS
BNA
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

MIA
DEN
Excellent 10.0

On time Departure, Early Arrival. Excellent Flight Crew

Seats don't recline, tiny tray Table

COS
SAN
Excellent 10.0

Comfortable and affordable

None

DEN
LAS
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

Fri, Apr 20
SEA
SLC
1h 54m
Tue, May 1
SLC
SEA
2h 12m
Trip: 12 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 77 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SLC
Excellent 8.3

we drove to salt lake. then flew out to Seattle washington., nice flight. everyone was polite.

SEA
SLC
Excellent 8.3

There was plenty of space on the plane. The flight went smoothly and was nice and quiet.

It would be nice if the seats reclined a bit more and there were more options for entertainment, but it was a short flight.

SEA
SLC
Okay 5.3

Crew

Not being able to sit in my preflight seat I had selected

SEA
SLC
Good 6.3

I booked my flight just hours before take off through Kayak and everything went fine.

The storage space in front was extra small.

SEA
SLC
Excellent 10.0

Great customer service; comfy plane.

Tue, Apr 10
SEA
SLC
8h 26m
Wed, Apr 11
SLC
SEA
15h 13m
Trip: 2 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MCI
DEN
Excellent 10.0

Very smooth flight

PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

COS
SAN
Excellent 10.0

Comfortable and affordable

None

ABQ
DEN
Mediocre 2.0

They had to fly in 2 plains to try and get us out. They didn’t offer meal vouchers until 51/3 hours into the delay.

LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

Wed, Apr 25
SEA
SLC
1h 52m
Sun, Apr 29
SLC
SEA
2h 07m
Trip: 5 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 77 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SLC
Excellent 10.0

Just a great and expedient experience, I was in and out so smoothly. Thank you

SEA
SLC
Good 6.3

I booked my flight just hours before take off through Kayak and everything went fine.

The storage space in front was extra small.

SEA
SLC
Okay 4.0

Really poor customer service. Waited for hours on the phone to change a reservation. Flights are overbooked. iPhone app is difficult to install.

SEA
SLC
Excellent 8.3

we drove to salt lake. then flew out to Seattle washington., nice flight. everyone was polite.

SEA
SLC
Excellent 10.0

Great customer service; comfy plane.

Show more results

Seattle/Tacoma Intl to Salt Lake City Flight Information

Avg. Flight Duration 2h 00m
Flights Arrive in Salt Lake City
Flights Depart from Seattle/Tacoma Intl
Flight Price $144
Distance 688 miles
Airlines Frontier, Alaska Airlines
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.