S$115 Cheap Flights from Salt Lake City to Seattle

View S$115 flight on Mon, 3 Nov, 2025Opens in a new window

Popular airlines from Salt Lake City International Airport (SLC) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Salt Lake City to Seattle (SLC-SEA)

Prices were available within the past 7 days and start at S$115 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Salt Lake City (SLC) to Seattle (SEA)

March is typically the cheapest month to fly

From S$62 - S$473 per traveller.

Frequently asked questions

How much is a flight from Salt Lake City Intl. Airport to Sea-Tac Airport?
Round-trip flights from Salt Lake City Intl. Airport to Sea-Tac Airport start from . This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SLC to SEA?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Salt Lake City Intl. Airport (SLC) to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Salt Lake City Intl. Airport to SEA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Salt Lake City Intl. Airport to SEA?
You won't need a lengthy novel for this flight — it's just 1,100 kilometres from Salt Lake City to SeaTac. Sit down, enjoy the in-flight service and you'll be touching down in no time.
Which airlines fly direct from Salt Lake City Intl. Airport to Sea-Tac Airport?
One airline that flies from Salt Lake City Intl. Airport to Sea-Tac Airport is Delta Air Lines (DL). It offers 191 flights monthly. Another carrier operating on this route is Alaska Airlines (AS). You'll have 108 flights every month to take your pick of.
Are Salt Lake City Intl. Airport to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Salt Lake City Intl. Airport to Seattle - Tacoma Intl. Airport (SEA) last minute could save you some cash. However, it could end up costing you a whole lot more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Travel information

Origin airport
Salt Lake City Intl.
Destination airport
Seattle - Tacoma Intl.
Distance
1099 km
Average flight time
1 hour 15 mins

Book with confidence

Flights from Salt Lake City to Seattle

There are several airlines that operate frequent flights from Salt Lake City (SLC) to Seattle (SEA) including

  • Delta Air Lines with 386 flights a week
  • Alaska Airlines with 60 flights a week
  • with 11 flights a week
  • Jet Airways with 5 flights a week

The earliest flight leaves Salt Lake City Intl. Airport at 07:10 and arrives at Seattle Tacoma Intl. Airport at 08:21. The last flight of the day departs Salt Lake City at 22:28 and arrives at Seattle at 23:35.

The flight distance from Salt Lake City to Seattle is about 1112 km, the shortest flight is 02 hours 02 minutes with .

Expedia lets you search across the largest number of airlines and Seattle flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Salt Lake City Seattle flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Salt Lake City to Seattle trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Seattle flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Salt Lake City to Seattle with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Flights from Salt Lake City to Seattle

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