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Salt Lake City International Airport to Seattle Tacoma Intl. Airport flight

Search for flights from Salt Lake City to Seattle and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        SLC 7:59 AM
        2h 16m
        Nonstop
        SEA 9:15 AM
        Salt Lake City - Seattle | Tue, Jun 2 | Delta Air Lines
        SEA 7:15 AM
        2h 14m
        Nonstop
        SLC 10:29 AM
        Seattle - Salt Lake City | Sat, Jun 6 | Delta Air Lines
        $191 $700
        73% off
        73% off
        $700 $191
      • SLC 11:02 PM
        2h 8m
        Nonstop
        SEA 12:10 AM
        Salt Lake City - Seattle | Thu, Jun 4 | Delta Air Lines
        SEA 5:30 AM
        2h
        Nonstop
        SLC 8:30 AM
        Seattle - Salt Lake City | Sun, Jun 7 | Delta Air Lines
        $425 $700
        39% off
        39% off
        $700 $425
      • SLC 11:02 PM
        2h 8m
        Nonstop
        SEA 12:10 AM
        Salt Lake City - Seattle | Fri, Jun 5 | Delta Air Lines
        SEA 5:30 AM
        2h
        Nonstop
        SLC 8:30 AM
        Seattle - Salt Lake City | Sun, Jun 7 | Delta Air Lines
        $518 $700
        26% off
        26% off
        $700 $518
      • SLC 10:15 AM
        9h 20m
        1 stop
        SEA 6:35 PM
        Salt Lake City - Seattle | Thu, Jun 4 | Frontier Airlines
        SEA 3:19 PM
        5h 40m
        1 stop
        SLC 9:59 PM
        Seattle - Salt Lake City | Fri, Jun 5 | Frontier Airlines
        $184
        74% off
        $700 $184
      • SLC 10:15 AM
        9h 20m
        1 stop
        SEA 6:35 PM
        Salt Lake City - Seattle | Thu, May 28 | Frontier Airlines
        SEA 8:20 PM
        12h 10m
        1 stop
        SLC 9:30 AM
        Seattle - Salt Lake City | Thu, Jun 4 | Frontier Airlines
        $186
        73% off
        $700 $186
      • SLC 7:50 AM
        13h 9m
        1 stop
        SEA 7:59 PM
        Salt Lake City - Seattle | Fri, May 29 | Frontier Airlines
        SEA 9:14 PM
        23h 4m
        1 stop
        SLC 9:18 PM
        Seattle - Salt Lake City | Wed, Jun 3 | Frontier Airlines
        $189
        73% off
        $700 $189
      • SLC 1:32 PM
        22h 4m
        1 stop
        SEA 10:36 AM
        Salt Lake City - Seattle | Fri, Jun 5 | Frontier Airlines
        SEA 3:33 PM
        7h 11m
        1 stop
        SLC 11:44 PM
        Seattle - Salt Lake City | Tue, Jun 9 | Frontier Airlines
        $189
        73% off
        $700 $189
      • SLC 10:15 AM
        9h 20m
        1 stop
        SEA 6:35 PM
        Salt Lake City - Seattle | Tue, Jun 2 | Frontier Airlines
        SEA 11:21 AM
        24h 26m
        1 stop
        SLC 12:47 PM
        Seattle - Salt Lake City | Fri, Jun 5 | Frontier Airlines
        $192
        73% off
        $700 $192
      • SLC 10:15 AM
        9h 20m
        1 stop
        SEA 6:35 PM
        Salt Lake City - Seattle | Wed, Jun 3 | Frontier Airlines
        SEA 8:20 PM
        12h 10m
        1 stop
        SLC 9:30 AM
        Seattle - Salt Lake City | Sat, Jun 6 | Frontier Airlines
        $194
        72% off
        $700 $194
      • SLC 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Salt Lake City - Seattle | Tue, May 26 | Normal Airline
        SEA 3:00 PM
        6h
        Nonstop
        SLC 4:00 PM
        Seattle - Salt Lake City | Thu, May 28 | Normal Airline
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      • Cheapest nonstop
        SLC 9:27 AM
        2h 27m
        Nonstop
        SEA 10:54 AM
        Salt Lake City - Seattle | Tue, May 26 | Alaska Airlines
        $99 $138
        28% off
        28% off
        $138 $99
      • SLC 10:15 AM
        9h 20m
        1 stop
        SEA 6:35 PM
        Salt Lake City - Seattle | Mon, Jun 15 | Frontier Airlines
        $92 $138
        33% off
        33% off
        $138 $92
      • SLC 10:15 AM
        9h 20m
        1 stop
        SEA 6:35 PM
        Salt Lake City - Seattle | Tue, Jun 9 | Frontier Airlines
        $92 $138
        33% off
        33% off
        $138 $92
      • SLC 1:32 PM
        22h 3m
        1 stop
        SEA 10:35 AM
        Salt Lake City - Seattle | Sun, Jun 21 | Frontier Airlines
        $94
        32% off
        $138 $94
      • SLC 1:32 PM
        22h 4m
        1 stop
        SEA 10:36 AM
        Salt Lake City - Seattle | Thu, Jun 18 | Frontier Airlines
        $94
        32% off
        $138 $94
      • SLC 1:50 PM
        21h 45m
        1 stop
        SEA 10:35 AM
        Salt Lake City - Seattle | Mon, Jun 22 | Frontier Airlines
        $96
        30% off
        $138 $96
      • SLC 8:23 AM
        26h 26m
        1 stop
        SEA 9:49 AM
        Salt Lake City - Seattle | Mon, May 25 | Frontier Airlines
        $96
        30% off
        $138 $96
      • SLC 10:20 AM
        9h 6m
        1 stop
        SEA 6:26 PM
        Salt Lake City - Seattle | Tue, Jun 23 | Frontier Airlines
        $98
        28% off
        $138 $98
      • SLC 1:32 PM
        22h 4m
        1 stop
        SEA 10:36 AM
        Salt Lake City - Seattle | Tue, Jun 16 | Frontier Airlines
        $98
        28% off
        $138 $98
      • SLC 1:50 PM
        21h 45m
        1 stop
        SEA 10:35 AM
        Salt Lake City - Seattle | Tue, Jun 30 | Frontier Airlines
        $102
        26% off
        $138 $102
      • SLC 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Salt Lake City - Seattle | Tue, May 26 | Normal Airline
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Displayed flight fares from Salt Lake City International Airport to Seattle Tacoma Intl. Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Salt Lake City International Airport to Seattle Tacoma Intl. Airport

What is the cheapest month for one-way flights from Salt Lake City International Airport to Seattle Tacoma Intl. Airport?

Data is based on average one-way flight prices from Salt Lake City International Airport to Seattle Tacoma Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Salt Lake City International Airport to Seattle Tacoma Intl. Airport, the best time to buy is in October, with an average price of $140. You’ll want to avoid August, when the average price can reach as high as $228.

$228
$184
$140
$96
    Cheapest
  • $190
    May
  • $202
    Jun
  • $208
    Jul
  • $228
    Aug
  • $194
    Sep
  • $140
    Oct
  • $158
    Nov
  • $182
    Dec
  • $141
    Jan
  • $216
    Feb
  • $161
    Mar
  • $174
    Apr

What is the cheapest day of the week to fly from Salt Lake City International Airport to Seattle Tacoma Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from Salt Lake City International Airport to Seattle Tacoma Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Salt Lake City International Airport to Seattle Tacoma Intl. Airport is Friday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

$223
$186
$149
$112
    Cheapest
  • $171
    Mon
  • $179
    Tue
  • $177
    Wed
  • $186
    Thu
  • $149
    Fri
  • $189
    Sat
  • $223
    Sun

Selected Airlines from Salt Lake City International Airport to Seattle Tacoma Intl. Airport

See which airlines fly from Salt Lake City to Seattle. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From $94
Delta Air Lines
From $127
Alaska Airlines
From $130
United Airlines
From $138
American Airlines
From $188
Hahn Air
From $206

Find more flights and airlines

Flight Schedule from Salt Lake City International Airport to Seattle Tacoma Intl. Airport

Check the schedule for flights from Salt Lake City to Seattle and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2998

    Salt Lake City International Airport

    11:02 PM

    SLC

    2h 10m

    12:12 AM

    SEA

    S M T W T - S
    Search

  2. AS1320

    Salt Lake City International Airport

    7:55 PM

    SLC

    2h 25m

    9:20 PM

    SEA

    S M T W T F S
    Search

  3. F92575

    Salt Lake City International Airport

    1:32 PM

    SLC

    1h 31m

    Nonstop

    2:03 PM

    LAS

    S M T W T F S
    Search

  4. AS749

    Harry Reid Intl. Airport

    12:03 PM

    LAS

    2h 54m

    Nonstop

    2:57 PM

    SEA

    S M T W T F S

  5. F92575

    Salt Lake City International Airport

    1:32 PM

    SLC

    1h 31m

    Nonstop

    2:03 PM

    LAS

    S M T W T F S
    Search

  6. DL2956

    Harry Reid Intl. Airport

    7:16 PM

    LAS

    2h 43m

    Nonstop

    9:59 PM

    SEA

    S M T W T - S

  7. F91267

    Salt Lake City International Airport

    10:15 AM

    SLC

    2h 8m

    Nonstop

    11:23 AM

    LAX

    S M T W T F S
    Search

  8. F91177

    Los Angeles Intl. Airport

    3:04 PM

    LAX

    2h 47m

    Nonstop

    5:51 PM

    SEA

    S M T W T F S

  9. F94252

    Salt Lake City International Airport

    10:41 PM

    SLC

    1h 42m

    Nonstop

    12:23 AM

    DEN

    S M T W T F S
    Search

  10. F94545

    Denver International Airport

    7:13 AM

    DEN

    3h 4m

    Nonstop

    9:17 AM

    SEA

    S M T W T F S

  11. F94252

    Salt Lake City International Airport

    10:41 PM

    SLC

    1h 42m

    Nonstop

    12:23 AM

    DEN

    S M T W T F S
    Search

  12. F91175

    Denver International Airport

    9:13 AM

    DEN

    3h 7m

    Nonstop

    11:20 AM

    SEA

    S - - W T - S

  13. F92575

    Salt Lake City International Airport

    1:32 PM

    SLC

    1h 31m

    Nonstop

    2:03 PM

    LAS

    S M T W T F S
    Search

  14. F92407

    Harry Reid Intl. Airport

    7:00 AM

    LAS

    3h

    Nonstop

    10:00 AM

    SEA

    S - - W T F S

  15. F93862

    Salt Lake City International Airport

    7:25 AM

    SLC

    1h 38m

    Nonstop

    9:03 AM

    DEN

    S M T W T F S
    Search

  16. F94545

    Denver International Airport

    7:13 AM

    DEN

    3h 4m

    Nonstop

    9:17 AM

    SEA

    S M T W T F S
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Salt Lake City International Airport to Seattle Tacoma Intl. Airport Flights Info

Flight distance1,107.23 km
Cheapest one-way ticket price$92
Cheapest return ticket price$184

FAQs for Salt Lake City International Airport to Seattle Tacoma Intl. Airport Flights

  • How long is a flight from Salt Lake City International Airport to Seattle Tacoma Intl. Airport?

    It takes around 2 hours 19 minutes to fly from Salt Lake City International Airport (slc) to Seattle Tacoma Intl. Airport (sea).
  • There are around 9 daily flights from Salt Lake City International Airport (SLC) to Seattle Tacoma Intl. Airport (SEA).
  • Tickets cost around $200 in July, making it the cheapest month to book. Salt Lake City International Airport (SLC) to Seattle Tacoma Intl. Airport (SEA) is a popular route, so don't forget to book your tickets in advance.
  • The route from Salt Lake City International Airport (SLC) to Seattle Tacoma Intl. Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around $244 in June, the most expensive month to book this route.
  • The earliest flight departs from Salt Lake City International Airport (SLC) at 05:30 and arrives in Seattle Tacoma Intl. Airport (SEA) at 07:00.
  • The latest flight departs from Salt Lake City International Airport (SLC) at 21:50 and arrives in Seattle Tacoma Intl. Airport (SEA) at 23:25.
    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • Delta Air Lines is a very popular airline operating an average of 2122 flights per month.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.