Cheap Flights from Seattle from $104

Compare flights from Seattle from hundreds of providers

Find a cheap flight deal from Seattle to anywhere, any time

Book the best flight ticket in minutes... with no extra fees

Where do you want to fly to from Seattle?

Las VegasUnited States

DirectFrom $104

San DiegoUnited States

1+ stopsFrom $133

Los AngelesUnited States

DirectFrom $158

DenverUnited States

DirectFrom $159

See more destinations

Fast facts on flights from Seattle

Closest airports	Seattle Lake Union SPB, Seattle Boeing Fld
Cheapest route found	Seattle - Las Vegas, $104
Cheapest month to fly	May
Most popular airline	Alaska Airlines
Most popular destination	San Francisco

The best flight deals leaving from Seattle soon

Save on your flight fare, so you can spend more when you get there. Here are the best domestic and international flights from Seattle departing soon.

Las Vegas.$104 per passenger.Departing Sat, 3 May, returning Tue, 6 May.Return flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departs from Seattle / Tacoma International on Sat, 3 May, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Tue, 6 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $104, select.

Calgary.$203 per passenger.Departing Fri, 16 May, returning Sun, 18 May.Return flight with WestJet.Outbound direct flight with WestJet departs from Seattle / Tacoma International on Fri, 16 May, arriving in Calgary.Inbound direct flight with WestJet departs from Calgary on Sun, 18 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $203, select.

San Juan.$455 per passenger.Departing Fri, 2 May, returning Tue, 6 May.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Seattle / Tacoma International on Fri, 2 May, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Spirit Airlines, departs from San Juan Luis Munoz Marin on Tue, 6 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $455, select.

San Luis Potosi.$497 per passenger.Departing Sat, 10 May, returning Sat, 17 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Sat, 10 May, arriving in San Luis Potosi.Inbound indirect flight with Delta, departs from San Luis Potosi on Sat, 17 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $497, select.

Saint Thomas.$499 per passenger.Departing Sat, 19 Apr, returning Fri, 25 Apr.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Seattle / Tacoma International on Sat, 19 Apr, arriving in Cyril E. King.Inbound indirect flight with Spirit Airlines, departs from Cyril E. King on Fri, 25 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $499, select.

Guadalajara.$528 per passenger.Departing Tue, 6 May, returning Tue, 13 May.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Seattle / Tacoma International on Tue, 6 May, arriving in Guadalajara.Inbound direct flight with Frontier Airlines departs from Guadalajara on Tue, 13 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $528, select.

San Jose.$613 per passenger.Departing Tue, 29 Apr, returning Thu, 1 May.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Seattle / Tacoma International on Tue, 29 Apr, arriving in San Jose Juan Santamaria.Inbound indirect flight with Spirit Airlines, departs from San Jose Juan Santamaria on Thu, 1 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $613, select.

Brussels.$640 per passenger.Departing Sun, 11 May, returning Sun, 18 May.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Sun, 11 May, arriving in Brussels International.Inbound indirect flight with Icelandair, departs from Brussels International on Sun, 18 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $640, select.

See more deals

Booking flights from Seattle: frequently asked questions

How much are return flights from Seattle?

The best price we found for a return flight from Seattle to Las Vegas is $104. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which upcoming date is cheapest to fly out of Seattle on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly out of Seattle is Saturday, 3 May 2025, to Las Vegas Harry Reid International.

How can I find great flight deals from Seattle?

It's easy with us. Look for cheap flights and flight offers from Seattle to anywhere using Everywhere search– it'll show you the lowest fares for your chosen time period.

You can also set up Price Alerts for flights you'd like to keep an eye on. We'll let you know when a particular fare from Seattle rises or falls so you can book when it's cheapest.

Can I get last minute flight deals from Seattle?

Sure – our flight search allows you to check for outbound flights from Seattle / Tacoma International Airport departing the very same day. But if you want the cheapest fare, we recommend you book around 30 days before departure. This is on average, the time when fares are cheaper.

Can I get a one-way flight from Seattle?

Of course! Just select 'one way' when you search with us. And here's an extra tip: sometimes searching for a one way ticket from Seattle, and another one-way back home, can yield cheaper tickets than a return fare with an airline.

How long should I arrive at the airport before a flight?

It's best to arrive at the airport at least 2 hours before the time of your flight departure, so you have enough time to check any luggage in, clear security and find your gate.

What is the cheapest place to fly from Seattle?

The cheapest flight from Seattle we found in the next 1 year is to Las Vegas Harry Reid International for $104. It departs from Seattle / Tacoma International Airport on Saturday, 3 May 2025. There are also cheap flights from Seattle to Calgary for $203 and San Juan Luis Munoz Marin for $455.

How to find cheap flights from Seattle

Looking for cheap tickets from Seattle? Whether you are flying one-way or return, here are a few tips on how to score the best price and make your flight journey as smooth as possible.

Enter your destination and hit 'search'. We've compared flights from all major airlines and online travel agents to find the cheapest flight tickets from Seattle. And with us there are no hidden fees - what you see is what you pay.
Search flights everywhere. Not sure on the destination just yet? You can easily browse available places to travel to from Seattle by searching flights to 'Everywhere'.
Flex your dates to secure the best fares for your flight from Seattle. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly from Seattle.
Set up a Price Alert. We price check with over 1000 travel companies so you don't have to. You can easily track the price of your tickets from Seattle by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Look for direct flights. Only interested in non-stop flights from Seattle? Make sure to tick 'Direct flights' when performing a search. If there are direct flights from Seattle available, these will appear in the results.
Find the cheapest Business Class flights from Seattle. Check the difference in price of your plane ticket from Seattle when travelling in Economy, Premium Economy, Business or First Class. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for flight deals from Seattle by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure and destination point and could help you save money.
Search for flight tickets on the go. To get the best flight booking experience on the go, download our app and search for cheap flight tickets from Seattle when out and about.

Book a flight from Seattle with extra peace of mind

Find flexible flights from Seattle. Your airline might be offering flexible tickets from Seattle, which means you won't lose out if your flight has to be changed or cancelled.
Add travel cost protection. Make sure you have the right travel insurance before flying from Seattle. That way you can cover the costs of any unexpected events, such as delays or lost luggage.

Combine your flight from Seattle with hotels and car hire

Once you've secured your plane ticket from Seattle we will also help you discover the best prices and exclusive rates for hotels in or close to your destination. Compare hundreds of car hire companies in one go so that you get the best car hire deals for your trip.