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SLC to SEA

Salt Lake City to Seattle Flights

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.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹8,331Delta Air Lines
Fastest2h 15mgate to gate
Options found54flights on this route
Find your flight SLC SEA

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
54 flight options

Fares are checked again before payment.

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Delta Air Lines
Delta Air Lines
DL-2016
20:40
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :25 M
Non Stop
22:05
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-2874
07:45
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :25 M
Non Stop
09:10
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-2921
13:26
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :24 M
Non Stop
14:50
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-2817
15:34
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :21 M
Non Stop
16:55
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-871
17:40
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :22 M
Non Stop
19:02
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
AA
American Airlines
AA-6422
12:19
2026-10-30
Salt Lake City (SLC)Salt Lake City International
6H :31 M
1 Stop
PHX · 1h 23m Phoenix (PHX), United States
17:50
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 6 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
United Airlines
United Airlines
UA-5683
05:18
2026-10-30
Salt Lake City (SLC)Salt Lake City International
5H :29 M
1 Stop
DEN · 0h 46m Denver (DEN), United States
09:47
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-4763
06:00
2026-10-30
Salt Lake City (SLC)Salt Lake City International
7H :20 M
1 Stop
SFO · 2h 35m San Francisco (SFO), United States
12:20
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5970
09:04
2026-10-30
Salt Lake City (SLC)Salt Lake City International
6H :35 M
1 Stop
SFO · 1h 47m San Francisco (SFO), United States
14:39
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5970
09:04
2026-10-30
Salt Lake City (SLC)Salt Lake City International
8H :23 M
1 Stop
SFO · 3h 35m San Francisco (SFO), United States
16:27
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5916
14:19
2026-10-30
Salt Lake City (SLC)Salt Lake City International
6H :18 M
1 Stop
LAX · 0h 55m Los Angeles (LAX), United States
19:37
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 5 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5916
14:19
2026-10-30
Salt Lake City (SLC)Salt Lake City International
8H :31 M
1 Stop
LAX · 3h 17m Los Angeles (LAX), United States
21:50
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 5 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-1662
14:36
2026-10-30
Salt Lake City (SLC)Salt Lake City International
7H :43 M
1 Stop
DEN · 2h 55m Denver (DEN), United States
21:19
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-1403
16:34
2026-10-30
Salt Lake City (SLC)Salt Lake City International
5H :13 M
1 Stop
SFO · 0h 45m San Francisco (SFO), United States
20:47
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-1403
16:34
2026-10-30
Salt Lake City (SLC)Salt Lake City International
7H :44 M
1 Stop
SFO · 3h 20m San Francisco (SFO), United States
23:18
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-1691
18:16
2026-10-30
Salt Lake City (SLC)Salt Lake City International
5H :59 M
1 Stop
DEN · 1h 22m Denver (DEN), United States
23:15
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5457
18:43
2026-10-30
Salt Lake City (SLC)Salt Lake City International
5H :35 M
1 Stop
SFO · 1h 00m San Francisco (SFO), United States
23:18
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5457
18:43
2026-10-30
Salt Lake City (SLC)Salt Lake City International
7H :16 M
1 Stop
SFO · 2h 30m San Francisco (SFO), United States
00:59
2026-10-31
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-2995
11:28
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :24 M
Non Stop
12:52
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Alaska Airlines
Alaska Airlines
AS-3344
06:05
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :21 M
Non Stop
07:26
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-719
09:42
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :20 M
Non Stop
11:02
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-796
11:29
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :15 M
Non Stop
12:44
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces

Recommended hotels in Seattle

Stay options near the arrival city for the same travel date.

Search hotels
Alaska Airlines
Alaska Airlines
AS-734
15:06
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :15 M
Non Stop
16:21
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-665
18:42
2026-10-30
Salt Lake City (SLC)Salt Lake City International
2H :18 M
Non Stop
20:00
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
United Airlines
United Airlines
UA-1662
14:36
2026-10-30
Salt Lake City (SLC)Salt Lake City International
9H :42 M
1 Stop
DEN · 1h 10m Denver (DEN), United States
23:18
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-2090
10:45
2026-10-30
Salt Lake City (SLC)Salt Lake City International
8H :12 M
1 Stop
DEN · 3h 42m Denver (DEN), United States
17:57
2026-10-30
SEATTLE (SEA)Seattle/tacoma International
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Fri, 30 Oct 2026.

Lowest fare ₹8,331 Delta Air Lines 20:40
Earliest departure ₹14,863 United Airlines 05:18
Shortest duration ₹19,363 Alaska Airlines 11:29
Night 00:00-05:59 ₹14,863 United Airlines at 05:18
Morning 06:00-11:59 ₹11,222 Delta Air Lines at 07:45
Afternoon 12:00-17:59 ₹11,222 Delta Air Lines at 13:26
Evening 18:00-23:59 ₹8,331 Delta Air Lines at 20:40

Departure & Arrival Airport Details

Salt Lake City (SLC)

Salt Lake City International

United States

GMT -7

Latitude: 40.78839874267578

Longitude: -111.97799682617188

Seattle (SEA)

Seattle/tacoma International

United States

GMT -8

Latitude: 47.449001

Longitude: -122.308998

Distance: Salt Lake City (SLC), United States to Seattle (SEA), United States - 1,106.71 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Route forecast

Weather in Salt Lake City and Seattle

Live forecast for both cities, 12 Oct to 15 Oct.

Departure city

Salt Lake City

Thu, 15 Oct
16°CClear skyLow 7°
67% humidity 9 km/h wind
  • Mon19° / 13°
  • Tue14° / 10°
  • Wed11° / 7°
Arrival city

Seattle

Thu, 15 Oct
17°CClear skyLow 7°
79% humidity 4 km/h wind
  • Mon13° / 8°
  • Tue13° / 7°
  • Wed16° / 7°

Forecast data from MET Norway, CC BY 4.0.

Smart travel dates

Holidays and peak dates for Seattle

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 DayMonday
  • 12OctColumbus DayMonday
  • 12OctIndigenous Peoples' DayMonday
  • 11NovVeterans DayWednesday
  • 26NovThanksgiving DayThursday
  • 25DecChristmas DayFriday

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 Salt Lake City to Seattle

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 15m11 flights
Connecting flight₹13,896Longer, includes a stop43 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 Salt Lake City to Seattle

Compare fares, stops, baggage and refundability across the airlines flying this route.

Delta Air Lines Flights

from ₹8,33118 flights
Fares from
₹8,331
Non-stop
6 in these results
Departures
18 in the list above

United Airlines Flights

from ₹14,86318 flights
Fares from
₹14,863
Non-stop
None in these results
Departures
18 in the list above

Alaska Airlines Flights

from ₹19,36315 flights
Fares from
₹19,363
Non-stop
5 in these results
Departures
15 in the list above

American Airlines Flights

from ₹13,8963 flights
Fares from
₹13,896
Non-stop
None in these results
Departures
3 in the list above

Route Overview & Flight Facts

Fastest flight duration2h 15m · Alaska Airlines
First departure of the day05:18 · United Airlines
Last departure of the day20:40 · Delta Air Lines
Flight options found54
Direct / non-stop options11
Airport codesSalt Lake City–SLC, Seattle–SEA

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 54 flight options, 11 of them non-stop. The first flight leaves around 05:18 and the last around 20:40. The fastest flight takes about 2h 15m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Evening from ₹8,331, Morning from ₹11,222, Afternoon from ₹11,222, Night from ₹14,863. 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. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Salt Lake City–Seattle results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available Salt Lake City to Seattle 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.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Salt Lake City to Seattle 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 Salt Lake City to Seattle dates shown on this page, the lowest fare is on a Friday at ₹8,331. This can change from week to week.

How far is Salt Lake City from Seattle by air?

The direct air distance between Salt Lake City (SLC) and Seattle (SEA) 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 SLC to SEA?

Yes. 11 non-stop flights are listed on this page for Salt Lake City to Seattle. Use the Stops filter to see only those.

Which airlines fly Salt Lake City to Seattle?

Delta Air Lines, United Airlines, 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 Salt Lake City to Seattle?

The quickest non-stop Salt Lake City to Seattle flight on this page takes about 2h 15m. Non-stop flights here take between 2h 15m and 2h 25m. Journeys with a stop take longer, since the total includes the layover.

What is the cheapest Salt Lake City to Seattle flight fare?

The lowest Salt Lake City to Seattle fare on this page is ₹8,331. Fares on the same dates run up to ₹77,326, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

What time do Salt Lake City to Seattle flights depart?

On the dates shown here, the first departure is around 05:18 and the last around 20:40, local time at Salt Lake City. 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 SLC–SEA, 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.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United States travel guide for Indian travellers

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.

Read the United States travel guide

What to Expect When Booking Your Flight

The SLC to SEA 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 Salt Lake City to Seattle airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹8,331 30/10/2026 Delta Air Lines 20:40
Cheapest Airfare Within 30 Days ₹8,164 07/11/2026 Delta Air Lines 20:40
Cheapest Airfare Within 90 Days ₹7,914 06/01/2027 Delta Air Lines 20:40

Book Salt Lake City to Seattle Flight Tickets on FlyX

FlyX lists each Salt Lake City to Seattle 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.

Salt Lake City to Seattle Flight Distance, Duration and Time

The aerial distance between Salt Lake City and Seattle is about 1,107 KM. In these results, journey times range from 2h 15m to 15h 40m. Flights with a layover take longer because the total includes the connection time.

Salt Lake City to Seattle Flight Schedule and Timing

The search for these dates returned 54 flight options, 11 of them non-stop. The first departure from Salt Lake City is at 05:18 and the last is at 20:40. Flights leave from Salt Lake City International and land at Seattle/tacoma International.

Flight Route Details & Analysis

Flight DetailsInformation
RouteSalt Lake City to Seattle
Aerial Distance1,107 KM
Flight Duration2h 15m - 15h 40m
Airport CodesSalt Lake City - SLC, Seattle - SEA
Total Flights Available54 flights11 direct43 with layovers
First Flight DepartureDeparts at 05:18
Last Flight DepartureDeparts at 20:40
Early Morning Flights (12 AM - 8 AM)12 flights2 direct10 with layovers
Morning Flights (8 AM - 12 PM)14 flights3 direct11 with layovers
Afternoon Flights (12 PM - 4 PM)18 flights3 direct15 with layovers
Evening Flights (4 PM - 8 PM)9 flights2 direct7 with layovers
Night Flights (8 PM - 12 AM)1 flight1 direct0 with layovers

Airport Information & Terminals

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.

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.

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