$42+ Cheap flights from Seattle to Los Angeles (SEA - LAX)

Direct flights from Seattle to Los Angeles run about two and a half to three hours gate to gate, depending on the airline, time of day and the airport you fly to.

Spirit, American, Alaska Airlines, Delta, Virgin America and United each offer direct flights from Seattle-Tacoma International Airport (SEA) to Los Angeles International Airport (LAX.) Alaska also offers non-stop flights from SEA to Bob Hope Airport (BUR), while jetBlue flies direct from SEA to Long Beach Airport (LGB.) These airlines, as well as Frontier, Sun Country and Southwest, also offer one-stop flights from Seattle to the Los Angeles area.

Flights between Los Angeles and Chicago are frequent throughout each day, with at least one flight arriving from LA every hour during peak travel times.

With about 70 direct flights from Seattle to Los Angeles on a typical day, it's easy to find a straight shot between the two cities whenever you want to fly, between about 5 a.m. and 10 p.m.

Los Angeles is served by Los Angeles International Airport (LAX), Long Beach Airport (LGB) and Bob Hope Airport (BUR), also known as Hollywood Burbank Airport. Seattle is served by Seattle-Tacoma International Airport (SEA.) The cheapest direct flights between Seattle and Los Angeles fly the SEA to LAX route, and you're unlikely to save any money by choosing a flight with stops.

If you’re flying to Los Angeles from Seattle you will most likely be departing out of the Seattle/Tacoma International Airport (SEA). This airport is the main hub serving the Seattle metropolitan area. It’s located south of Downtown Seattle, about an hour away on public transportation. There is another smaller airport in the Seattle area with flights to Los Angeles, the Paine Field Airport (PAE). However, these flights to Los Angeles do not operate year round. The airport you’ll be arriving at in Los Angeles is the Los Angeles International Airport (LAX). Los Angeles International Airport is one of the main West Coast airports. It’s located southwest of Downtown Los Angeles, about an hour or so away on public transportation.

There are multiple airlines that offer non-stop flights to Los Angeles from Seattle. For instance, American Airlines, Delta Airlines and United Airlines have year round routes that operate on every day of the week between Seattle/Tacoma International Airport and Los Angeles International Airport. JetBlue also has direct flights to Los Angeles, but only during certain months out of the year. Alaska Airlines offers the same seasonal non-stop flights from both Seattle/Tacoma International Airport and Paine Field Airport. Direct flights between these two cities on the West Coast are more or less three hours long.

Even though there are various non-stop flight options from Seattle/Tacoma International Airport to Los Angeles International Airport, there are also routes with one layover in between. It’s possible that these flights can be more affordable for the dates you’re looking to fly on. The routes with one layover are operated by airlines such as United Airlines and Spirit Airlines stopping in San Francisco International Airport (SFO) and Las Vegas McCarren International Airport (LAS), respectively, on their way to Los Angeles. A flight to Los Angeles from Seattle can take up to five and a half hours, more or less, with a layover in between.

You do not necessarily need a passport to fly from Seattle to Los Angeles as a U.S. citizen. Passengers are required to carry a government-issued ID that can be a passport as well as a NEXUS card or permanent resident card. A driver’s license can also be used as ID but soon it will be necessary for it to be a Real ID license. You can get more information on this type of driver’s license from your local department of motor vehicles. As for visa requirements, U.S. citizens do not need a visa to travel within the United States, like flying to Los Angeles from Seattle.

To fly from Seattle to Los Angeles, you need to book a flight from Seattle/Tacoma Intl (SEA) to Los Angeles (LAX). Nonstop flights to Los Angeles from Seattle/Tacoma Intl take 2h 39m on average. When it comes time to book airfare, you have a few options: there are 71 outbound flights from Seattle/Tacoma Intl to Los Angeles offered by 8 different airlines.

Flights from Seattle/Tacoma Intl to Los Angeles have been viewed 258 times in the past calendar month.

Currently priced at $71, Frontier will fly you from Seattle to Los Angeles and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and Alaska Airlines - these airlines can fly you to your destination from $83 and $117, respectively. You may be able to fly from Seattle to Los Angeles for 67% less than the average price by searching for these airlines.

The cheapest airlines for a one-way flight from Seattle to Los Angeles are Frontier ($42), Spirit Airlines ($48), and Southwest ($76).

Before booking your flight to Los Angeles from Seattle, check out the most reliable airlines to get you to your destination on time: Horizon Air (100%), KLM (94%), ITA Airways( 93%).

Looking for the cheapest flight from Seattle to Los Angeles? While on average our users pay $722, our data indicates the cheapest price to be $40. The most popular route (Seattle/Tacoma Intl - Los Angeles), is priced around $52.

Yes. In addition to deals on Seattle to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Los Angeles.

Yes. Cheapflights offers flight deals from Seattle to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, January is the cheapest month in which you can book a flight from Seattle to Los Angeles (average of $246). Flying from Seattle to Los Angeles in March is currently the most expensive (average of $344). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Alaska Airlines, United Airlines, and Delta are the three most eco-friendly airlines offering flights to Los Angeles from Seattle. Each of these airlines has taken steps to ensure sustainable travel and the least amount of carbon produced, including providing nonstop flights to Los Angeles, which are greener than connecting flights. United Airlines has retired most of its old fleet and now flies much younger and more fuel-efficient aircraft with a massive economy class, meaning less carbon produced per passenger. Similarly, Delta is now replacing most of its fleet with the more efficient A321s and A220s. They have also, over the past few years, been purchasing carbon offsets, plus they are now flying lighter aircraft, thanks to their new wireless in-flight entertainment system.

As a passenger, there are several steps you can take to make your flight more eco-friendly. First, you can pack lighter. Stick to the weight limits issued and pack only what is necessary. Avoid overloading bags, since a heavier plane means more pollution from fuel burned. Try to prioritize flying with airlines that have taken steps to ensure sustainable travel. The airlines mentioned above are good examples for this trip. Avoid single-use plastics on your flight by carrying a reusable water bottle and bringing your own headphones to minimize the plastic waste on this trip. Finally, if possible, choose a direct flight instead of a connecting one, since they are much more environmentally friendly.