Seattle, WA SEA to Salt Lake City, UT SLC flight with Alaska Airlines

Thu, Jun 18
+ Add return
Alaska Airlines
United
Ryanair
Malta Air
easyJet
2,000+ travel companies
Alaska Airlines
United
Ryanair
Malta Air
easyJet
2,000+ travel companies
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

Journey information

Overview: Seattle, WA to Salt Lake City, UT flight

USAUSA
USAUSA
Icon of flight

Flights from Seattle, WA to Salt Lake City, UT depart on average 38 times per day, taking around 3h 7m. Cheap flight tickets for this journey start at $185 (€151) but you can travel from only $78 (€64) by bus.

There are 3 flights per day. The earliest flight runs at 00:05, the last at 23:58. The fastest flight covers the 699 miles (1126 km) distance in 2h 3m. October is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $78 (€64)
Distance
699 miles (1126 km)
Average flight duration
3h 7m
Cheapest ticket price
$185 (€151)
Flights per day
38
Direct flights
3
Fastest flight
2h 3m
First flight
12:05 AM
Last flight
11:58 PM
Cheapest Month
Oct
Cheapest Day
Wed
High Season
Apr - Jun
Low Season
Jan - Mar
Best time to book
21 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $78 (€64)

The cheapest and fastest flights from Seattle, WA to Salt Lake City, UT

Showing times and prices for Jun 18

Cheapest price

$399

Average price

$439

Fastest journey

2 h 7 m

Average duration

5 h 13 m

Flights per day

3

Distance

1126 km

Cheap tickets

The best way to find a cheap flight ticket from Seattle, WA to Salt Lake City, UT is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Seattle, WA to Salt Lake City, UT will cost around $439 if you buy it on the day, but the cheapest tickets can be found for only $399.

Fast flights

Of the 3 flights that leave Seattle, WA for Salt Lake City, UT onThu, Jun 18, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Thu, Jun 18 the direct flights cover the 1126 km distance in an average of 5 h 13 m but if you time it right, some flights will get you there in just 2 h 7 m .

On Thu, Jun 18 the longest flights will take 7 h 12 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • Alaska Airlines
    4:41 PM2h07
    Seattle, WA
    6:48 PMSalt Lake City, UT
    $3991One-way
    0 transfers
  • United
    4:45 PM6h21
    Seattle, WA
    11:06 PMSalt Lake City, UT
    $4321One-way
    0 transfers
  • United
    7:54 PM7h12
    Seattle, WA
    3:06 AMSalt Lake City, UT
    $4861One-way
    0 transfers

Travel Information

Compare train, bus, and flight for Seattle, WA to Salt Lake City, UT

Omio recommends booking the flight as it is the most popular option from Seattle, WA to Salt Lake City, UT among Omio's users. If you are prioritising price take the bus with prices starting from $78. For those with little time consider booking a flight which can get you there in 3h 7m. The ticket price range depends on the travel mode: a bus costs an average of $78, and a train costs an average of $186.

Distance: 699 miles (1126 km)

Compare flight with

Most popular
Flight
Train
Bus
Driving

$389

Average price

$481

Average price

$150

Average price

Cheapest

$167

Average price

(fuel + tolls)

6h 7m

Average total duration

Fastest

3h 7m

Onboard

+

3h 0m

Additional time*

36h 20m

Average total duration

35h 50m

Onboard

+

30m

Additional time*

19h 13m

Average total duration

18h 43m

Onboard

+

30m

Additional time*

11h 52m

Average total duration

(door-to-door)

Alaska Airlines

Most popular airline

Amtrak

Most popular train company

FlixBus

Most popular bus company

Your own car or car rental

Direct Options

Direct Options

Direct Options

Direct Options

The cheapest way to travel from Seattle, WA to Salt Lake City, UT is a bus with an average price of $150 (€122).

This is compared to other travel options from Seattle, WA to Salt Lake City, UT:

A bus is $239 (€195) less than a flight for this route with tickets for a flight from Seattle, WA to Salt Lake City, UT costing on average $389 (€317).

A bus is $332 (€271) less than a train for this route with tickets for a train from Seattle, WA to Salt Lake City, UT costing on average $481 (€393).

The fastest way to travel from Seattle, WA to Salt Lake City, UT is by flight with an average journey time of 3h 7m.

Other travel options to Salt Lake City, UT take longer:

Bus takes on average 18h 43m.

Train takes on average 35h 50m.

It's helpful to compare your options as there are 3 ways to travel between Seattle, WA and Salt Lake City, UT including taking a train, bus, and flight.
We recommend using the train as it is the most popular way to get from Seattle, WA to Salt Lake City, UT among Omio's users.

Live departures

Seattle, WA to Salt Lake City, UT flight times

The table below shows live departures for Seattle, WA to Salt Lake City, UT flights for tomorrow, Thursday, June 18. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
Alaska Airlines4:41 PM Seattle, WA
2h07
6:48 PM Salt Lake City, UT0 transfersDirect
United4:45 PM Seattle, WA
6h21
11:06 PM Salt Lake City, UT0 transfersDirect
United7:54 PM Seattle, WA
7h12
3:06 AM Salt Lake City, UT0 transfersDirect

This is the last flight of the day.

Find all the dates and times for this journey

Compare prices and tickets Seattle, WA to Salt Lake City, UT by train, bus, or flight

Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
Mon
Jun 22
Tue
Jun 23
Wed
Jun 24

Why should you book Seattle, WA to Salt Lake City, UT flights with Omio?

Alaska Airlines as well as United offer flights services from Seattle, WA to Salt Lake City, UT.
Omio is an official ticket reseller for all your travel options from Seattle, WA to Salt Lake City, UT.

Why book with Omio vs Alaska Airlines?

  • Compare with other providers: On Omio, you can not only buy tickets for Alaska Airlines, but also compare tickets for the likes of United to find the best option for your trip from Seattle, WA to Salt Lake City, UT.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare Alaska Airlines with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Seattle, WA to Salt Lake City, UT.

Why book with Omio over Skyscanner, Trip or Edreams?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of United to find the best option for your trip from Seattle, WA to Salt Lake City, UT.
  • Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Seattle, WA to Salt Lake City, UT.

Airlines: Alaska Airlines, United from Seattle, WA to Salt Lake City, UTFind the best flights between Seattle, WA to Salt Lake City, UT with Omio's travel partners Alaska Airlines, United from $78 (€64). We can find you the best deals, schedules and tickets when comparing and booking the best trip.

United

About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average Duration
5h 43m
Cheapest Price
$185 (€151)
United frequency
26 a day
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.

Alaska Airlines

About
Alaska Airlines, headquartered in SeaTac, Washington, is a major U.S. airline and the fifth-largest in North America by scheduled passengers carried as of 2024. Along with its regional partners, Horizon Air and SkyWest Airlines, Alaska Airlines operates a route network primarily connecting cities along the West Coast of the United States, including Alaska and Hawaii, to over 100 destinations in the contiguous U.S., the Bahamas, Belize, Canada, Costa Rica, Guatemala, and Mexico. The airline is a member of the Oneworld alliance, offering passengers access to a broad global network. Alaska Airlines is known for its customer service and loyalty program, Mileage Plan, and offers First Class, Premium Class, and Main Cabin seating options. The airline's primary hub is Seattle-Tacoma International Airport. In 2024, its parent company, Alaska Air Group, acquired Hawaiian Airlines.
Luggage & cancellation policy
Average Duration
2h 3m
Cheapest Price
$336 (€274)
Alaska Airlines frequency
13 a day
Luggage included
1 carry-on bag (22 x 14 x 9) and 1 personal item included
Additional luggage
Checked bags fees start at $30 for first bag, $40 for second bag
Cancellation Policy
Saver fares are non-refundable. Main and First Class fares are refundable with fee, depending on fare type and elite status
Pregnant on board
Passengers can fly up to 36 weeks pregnant. After 28 weeks, medical certificate required
Unaccompagned minor
Unaccompanied minor service available for children ages 5-17. Service fee is $50 per direction on nonstop flights
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Alaska Airlines provides wheelchair assistance and special services for passengers with disabilities, including meet-and-assist services and accessible seating
Pets
Pets allowed in cabin and cargo hold. Service animals welcome. Fees apply for pets in cabin ($100)

Complete guide to Salt Lake City

Things to do in Salt Lake City

Discover the best of Salt Lake City — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Salt Lake City trip today.

  • Must visit

Natural History Museum of Utah

Major museum with dinosaur fossils, Utah geology, Indigenous histories, and panoramic foothill views. One of the city’s strongest family-friendly cultural attractions.

  • Recommended

Utah Museum of Fine Arts

The University of Utah’s art museum, known for global collections spanning ancient to contemporary works. A rewarding stop for serious art lovers.

  • Recommended

The Leonardo

Contemporary museum blending art, science, technology, and social issues through interactive exhibitions in downtown Salt Lake City.

United States Dollar

Moderate for a U.S. city. Hotels can be pricey in peak ski season, while casual dining and transit stay fairly reasonable.

Average meal costs

Budget
USD 10-18 for fast food or a casual lunch.
Mid-range
USD 20-40 per person at a mid-range restaurant.
Fine dining
USD 60+ per person before drinks and tip.
Coffee
USD 4-6 for a regular coffee or latte.

Tipping culture

Tip 18-20% at sit-down restaurants. Tip USD 1-2 per drink at bars, round up taxis, and tip hotel staff and delivery drivers.

FAQs: Seattle, WA to Salt Lake City, UT Flight

Find answers to the most common questions about traveling from Seattle, WA to Salt Lake City, UT by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Salt Lake City, UT, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Seattle, WA to Salt Lake City, UT can start from as little as $185 (€151) when you book in advance. The average flight ticket price for Seattle, WA to Salt Lake City, UT is $389 (€317) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Seattle, WA to Salt Lake City, UT is 2h 3m to travel the 699 miles (1126 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Seattle, WA to Salt Lake City, UT leaves at 12:05 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Seattle, WA to Salt Lake City, UT leaves at 11:58 PM.
Yes, there are 3 direct flights a day from Seattle, WA to Salt Lake City, UT with Alaska Airlines. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Seattle, WA to Salt Lake City, UT, you can count on Alaska Airlines, United for the best way to get you to Salt Lake City, UT. You can also check all possible airlines who offer a service between Seattle, WA and Salt Lake City, UT and compare the amenities they offer before buying a plane ticket.
Flights from Seattle, WA to Salt Lake City, UT generally leave from Seattle-Tacoma International Airport and arrive in Salt Lake City International Airport.Seattle-Tacoma International Airport is away from Seattle, WA city centre and Salt Lake City International Airport is 4 miles (8 km) from Salt Lake City, UT city centre.
The cheapest month for a flight from Seattle, WA to Salt Lake City, UT is October.
It's helpful to compare your options as there are 3 ways to travel between Seattle, WA and Salt Lake City, UT including taking a train, bus, and flight.
Since neither Seattle, WA nor Salt Lake City, UT are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 1 h between Seattle, WA and Salt Lake City, UT all year round.
The best events to attend in Salt Lake City, UT include:
  • Sundance Film Festival, a prestigious film festival showcasing independent films and attracting filmmakers and celebrities from around the world
  • Utah Arts Festival, a vibrant celebration of visual arts, music, and food held in downtown Salt Lake City
  • Pioneer Day, a state holiday commemorating the arrival of Mormon pioneers in Utah with parades, fireworks, and community events.
The best holidays to experience in Salt Lake City, UT include:
  • Pioneer Day, vibrant celebrations of Utah's pioneer heritage with parades and fireworks
  • Memorial Day, pleasant weather perfect for outdoor activities and honoring veterans
  • Labor Day, a great time for enjoying the last days of summer with various local events.
The best season to visit Salt Lake City, UT is Spring or Fall. The best weather to explore Salt Lake City, UT is during April-May or September-October.
We recommend using the flight as it is the most popular way to get from Seattle, WA to Salt Lake City, UT among Omio's users.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Salt Lake City, UT, travelers should be cautious of petty theft, especially in crowded areas and public transportation. Common scams include overcharging by unofficial taxi services and ticket scalping near popular events. It's advisable to use licensed transportation and remain vigilant of personal belongings in busy spots.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular airports

Popular airports from Seattle, WA to Salt Lake City, UT

Most Seattle, WA to Salt Lake City, UT flights use the Seattle-Tacoma International Airport to Salt Lake City International Airport airport pair. Use this guide to compare Seattle, WA and Salt Lake City, UT airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in Seattle
Arrival airports in Salt Lake City

Which Seattle, WA airport do flights to Salt Lake City, UT leave from?

Flights from Seattle, WA to Salt Lake City, UT depart from Seattle-Tacoma International Airport. The airport is 0 miles (1 km) from Seattle, WA city centre at 17801 Intertiol Blvd, Seattle, WA 98158, USA.
Seattle-Tacoma International Airport (SEA)17801 Intertiol Blvd, Seattle, WA 98158, USAWifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rental
City-centre transport

Getting to Seattle-Tacoma International Airport from Seattle city centre

Bus124 · 20m · $4
Dungeness Line · 39m · $27
570 · 41m · $4 · every ~1 min
Dungeness Line · 56m · $28
Tram1 Line · 44m · $4 · every ~14 min
1 Line · 45m · $4 · every ~14 min
ShuttleI-5 Corridor Southbound, Anacortes Southbound · 25m · $9

Seattle-Tacoma International Airport airport facilities and services

Seattle-Tacoma International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.

Food and drink

Food options include: Restaurants are available, including fast food and sit-down options like McDold's and Beecher's Handmade Cheese.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport. ATMs are located throughout the terminal, including near baggage claim and ticketingas.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Seattle-Tacoma International Airport: Parking, Taxis, WC.

Bike and car services

Available at Seattle-Tacoma International Airport: Car Rental.

Accessibility

Accessibility facilities are available at Seattle-Tacoma International Airport: Elevators, ramps.

Shops, hotels and contact

Nearby hotels include Hotels within walking distance, such as the Seattle Airport Marriott and Hilton Seattle Airport..

More options for your journey from Seattle, WA to Salt Lake City, UT

Here are some other resources that might have the information you need

Most popular flights to and from Salt Lake City, UT and Seattle, WA

The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

ios-badge
android-badge
Hand With Phone