Find cheap flights from Seattle to Los Angeles from $121

Yes. Delta and Alaska Airlines fly nonstop from Sea-Tac to LAX.

Wireless internet access is available in all public areas of Sea-Tac airport and is free of charge. Under-seat power outlets can be found at Gates A, B, D, and S. When you arrive at LAX, passengers can access free Wi-Fi in the public areas of all terminals to make it easier for travelers to stay connected.

The Playroom at the Seattle-Tacoma International Airport is open 24/7 and located between the Central Terminal and A gates. The brightly-colored room is full of activities for children to stay entertained before boarding their flights. Many restaurants at Sea-Tac also have children’s menus with healthy options.

The LAX FlyAway bus service operates seven days a week between LAX and a number of popular LA locations including Hollywood, Long Beach, Orange Line, Union Station, Van Nuys, and Westwood. Passengers leaving LAX can board buses on the arrivals level in front of each terminal. Each bus is marked with its service location and tickets may be purchased using credit or debit cards.

In the last 3 days, the lowest price for a flight from Seattle to Los Angeles was $79 for a one-way ticket and $175 for a return.

Alaska Airlines, Delta, American Airlines, and Aeromexico offer inflight Wi-Fi service on the Seattle to Los Angeles flight route.

The Boeing 737-900 is the aircraft model that flies most regularly on the Seattle to Los Angeles flight route.

oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Seattle and Los Angeles, with oneworld being the most commonly used for this route.

There are direct flights from Seattle to Los Angeles on a daily basis.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Los Angeles.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Los Angeles with an airline and back to Seattle with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.