Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
SEASLCFri, 30 Oct
Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fareUS$86Delta Air Lines
Fastest2h 3mgate to gate
Options found42flights on this route
Find your flightSEA → SLC
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
ECONOMY FULLY REFUNDABLE
0 Pieces 1 Pieces
$284
Flight DetailsSEA to SLC - 7H :43 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
ECONOMY PLUS
0 Pieces 1 Pieces
$440
Flight DetailsSEA to SLC - 7H :43 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
ECONOMY PLUS FULLY REFUNDABLE
0 Pieces 1 Pieces
$490
Flight DetailsSEA to SLC - 7H :43 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
AA
American Airlines
AA-3793
11:44
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
5H :52 M
1 Stop
PHX
· 1h 08m Phoenix (PHX), United States
18:36
2026-10-30
Salt Lake City (SLC)Salt Lake City International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
MAIN CABIN
0 Pieces 2 Pieces
$273
Flight DetailsSEA to SLC - 5H :52 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
MAIN CABIN FLEXIBLE
0 Pieces 2 Pieces
$311
Flight DetailsSEA to SLC - 5H :52 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-1534
12:45
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
5H :30 M
1 Stop
DEN
· 0h 59m Denver (DEN), United States
19:15
2026-10-30
Salt Lake City (SLC)Salt Lake City International
Non Refundable 5 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
ECONOMY
0 Pieces 1 Pieces
$293
Flight DetailsSEA to SLC - 5H :30 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
ECONOMY FULLY REFUNDABLE
0 Pieces 1 Pieces
$333
Flight DetailsSEA to SLC - 5H :30 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
ECONOMY PLUS
0 Pieces 1 Pieces
$484
Flight DetailsSEA to SLC - 5H :30 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
ECONOMY PLUS FULLY REFUNDABLE
0 Pieces 1 Pieces
$534
Flight DetailsSEA to SLC - 5H :30 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Delta Air Lines
DL-1265
11:05
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
2H :10 M
Non Stop
14:15
2026-10-30
Salt Lake City (SLC)Salt Lake City International
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
DELTA MAIN CLASSIC
0 Pieces 1 Pieces
$305
Flight DetailsSEA to SLC - 2H :10 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
DELTA COMFORT CLASSIC
0 Pieces 1 Pieces
$311
Flight DetailsSEA to SLC - 2H :10 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
DELTA COMFORT EXTRA
0 Pieces 1 Pieces
$425
Flight DetailsSEA to SLC - 2H :10 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Airfare Highlights
From flights departing on Fri, 30 Oct 2026.
Lowest fare$86Delta Air Lines05:30
Earliest departure$153United Airlines05:05
Shortest duration$164Alaska Airlines20:48
Night
00:00-05:59
$86Delta Air Lines at 05:30Morning
06:00-11:59
$116Delta Air Lines at 07:15Afternoon
12:00-17:59
$86Delta Air Lines at 17:55Evening
18:00-23:59
$164Alaska Airlines at 20:48
Departure & Arrival Airport Details
Seattle (SEA)
Seattle/tacoma International
United States
GMT -8
Latitude: 47.449001
Longitude: -122.308998
Salt Lake City (SLC)
Salt Lake City International
United States
GMT -7
Latitude: 40.78839874267578
Longitude: -111.97799682617188
Distance: Seattle (SEA), United States to Salt Lake City (SLC), United States - 1,106.71 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
12OctColumbus DayMondayPeak
12OctColumbus DayMondayPeak
12OctIndigenous Peoples' DayMondayPeak
11NovVeterans DayWednesdayPeak
26NovThanksgiving DayThursdayPeak
25DecChristmas DayFridayPeak
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.
Compare your journey
How to travel Seattle to Salt Lake City
Ways to make this trip that you can book on FlyX, compared by price and journey time.
OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹8,3312h 3m11 flights
Connecting flight₹13,896Longer, includes a stop31 options
Air distance is about 1,107 km. 4 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Seattle to Salt Lake City
Compare fares, stops, baggage and refundability across the airlines flying this route.
UN
United Airlines Flights
from $15316 flights
Fares from
$153
Non-stop
None in these results
Departures
16 in the list above
DE
Delta Air Lines Flights
from $8615 flights
Fares from
$86
Non-stop
6 in these results
Departures
15 in the list above
AL
Alaska Airlines Flights
from $1648 flights
Fares from
$164
Non-stop
5 in these results
Departures
8 in the list above
AM
American Airlines Flights
from $1443 flights
Fares from
$144
Non-stop
None in these results
Departures
3 in the list above
Route Overview & Flight Facts
Fastest flight duration
2h 3m · Alaska Airlines
First departure of the day
05:05 · United Airlines
Last departure of the day
20:48 · Alaska Airlines
Flight options found
42
Direct / non-stop options
11
Airport codes
Seattle–SEA, Salt Lake City–SLC
Fares and timings are indicative. The exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
The search for Fri, 30 Oct found 42 flight options, 11 of them non-stop. The first flight leaves around 05:05 and the last around 20:48. The fastest flight takes about 2h 3m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Night from $86, Afternoon from $86, Morning from $116, Evening from $164. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares. Prices change with airline seat availability.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
1
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Choose one-way or round-trip, pick your dates and travellers in the search form above.
2
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Sort or filter the Seattle–Salt Lake City results by price, departure time, stops and airline.
3
Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
4
Review the final price
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5
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Why Book Your Flight with FlyX?
Compare the available Seattle to Salt Lake City options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Frequently Asked Questions
Is it worth booking Seattle to Salt Lake City flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Seattle to Salt Lake City dates shown on this page, the lowest fare is on a Friday at $86. This can change from week to week.
How far is Seattle from Salt Lake City by air?
The direct air distance between Seattle (SEA) and Salt Lake City (SLC) is about 1,107 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from SEA to SLC?
Yes. 11 non-stop flights are listed on this page for Seattle to Salt Lake City. Use the Stops filter to see only those.
Which airlines fly Seattle to Salt Lake City?
United Airlines, Delta Air Lines, Alaska Airlines and American Airlines are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Seattle to Salt Lake City?
The quickest non-stop Seattle to Salt Lake City flight on this page takes about 2h 3m. Non-stop flights here take between 2h 3m and 2h 17m. Journeys with a stop take longer, since the total includes the layover.
What is the cheapest Seattle to Salt Lake City flight fare?
The lowest Seattle to Salt Lake City fare on this page is $86. Fares on the same dates run up to $750, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.
What time do Seattle to Salt Lake City flights depart?
On the dates shown here, the first departure is around 05:05 and the last around 20:48, local time at Seattle. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes SEA–SLC, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.
Fares shown are for departures on .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The SEA to SLC cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 1,106.71 km.
Before you book
Compare nearby dates
The date strip opens the complete search result for the route and selected date.
Use filters
Shortlist by price, stops, departure time and refundable fare preference.
Check fare choices
Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
Lowest Seattle to Salt Lake City airfare, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare
$86
30/10/2026
Delta Air Lines
05:30
Cheapest Airfare Within 30 Days
$84
07/11/2026
Delta Air Lines
05:30
Cheapest Airfare Within 90 Days
$82
06/01/2027
Delta Air Lines
05:30
Book Seattle to Salt Lake City Flight Tickets on FlyX
FlyX lists each Seattle to Salt Lake City flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.
Seattle to Salt Lake City Flight Distance, Duration and Time
The aerial distance between Seattle and Salt Lake City is about 1,107 KM. In these results, journey times range from 2h 3m to 7h 43m. Flights with a layover take longer because the total includes the connection time.
Seattle to Salt Lake City Flight Schedule and Timing
The search for these dates returned 42 flight options, 11 of them non-stop. The first departure from Seattle is at 05:05 and the last is at 20:48. Flights leave from Seattle/tacoma International and land at Salt Lake City International.
Flight Route Details & Analysis
Flight Details
Information
Route
Seattle to Salt Lake City
Aerial Distance
1,107 KM
Flight Duration
2h 3m - 7h 43m
Airport Codes
Seattle - SEA, Salt Lake City - SLC
Total Flights Available
42 flights11 direct31 with layovers
First Flight Departure
Departs at 05:05
Last Flight Departure
Departs at 20:48
Early Morning Flights (12 AM - 8 AM)
10 flights3 direct7 with layovers
Morning Flights (8 AM - 12 PM)
10 flights3 direct7 with layovers
Afternoon Flights (12 PM - 4 PM)
17 flights2 direct15 with layovers
Evening Flights (4 PM - 8 PM)
4 flights2 direct2 with layovers
Night Flights (8 PM - 12 AM)
1 flight1 direct0 with layovers
Airport Information & Terminals
SEA: Seattle-Tacoma International Airport. Sea-Tac connects to downtown by light rail, while cabs are useful for Bellevue, Redmond or late-night arrivals. Rain and freeway traffic should be part of the plan.
SLC: Salt Lake City airport. Salt Lake City airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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Seattle to Salt Lake City
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Seattle/tacoma International
