$79 Cheap American Airlines flights Los Angeles (LAX) to Seattle (SEA)

Use the “Price (lowest to highest)” filter on Expedia to search for cheap American Airlines round-trip flights from $157 from LAX to SEA. Affordable one-way fares from $79 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the least expensive months to fly to Seattle with American Airlines. You could also find great prices on one-way and round-trip tickets in February.

To find cheap American Airlines fares from Los Angeles Intl. Airport (LAX) to Seattle - Tacoma Intl. Airport (SEA), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the price you pay. Sunday tends to be the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

American Airlines has direct flights from Los Angeles Intl. Airport (LAX) to Seattle - Tacoma Intl. Airport (SEA), with 14 departures each week. Just apply the “Nonstop” and “Airline” filters while searching on Expedia to see all direct American Airlines flights to SEA.

It takes approximately 2h 53m to fly nonstop from Los Angeles Intl. Airport (LAX) to Seattle - Tacoma Intl. Airport (SEA) with American Airlines.

Saturday has the most American Airlines flights from Los Angeles Intl. Airport (LAX) to Seattle - Tacoma Intl. Airport (SEA). With 2 daily departures, this is a great day to find something that will suit your schedule.

The first American Airlines flight from LAX to SEA departs at 3:56PM UTC-8, arriving at 6:50PM UTC-8. If you’d like to jet off later, the last American Airlines flight leaves LAX at 7:50PM UTC-8 and lands at SEA at 10:43PM UTC-8. Flying before midday is often a smart choice as morning and mid-morning flights tend to experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

American Airlines flights from Los Angeles Intl. Airport (LAX) to Seattle arrive at Seattle - Tacoma Intl. Airport (SEA) and Snohomish County - Paine Field Airport (PAE). The primary Seattle gateway serviced by this carrier is SEA. It’s worth comparing flights landing at nearby airports on Expedia as they may have cheaper tickets.

American Airlines typically operates Bombardier CRJ700 planes for flights from Los Angeles Intl. Airport (LAX) to Seattle - Tacoma Intl. Airport (SEA). Remember that aircraft type can vary depending on operational requirements, so the plane you board might be different on your day of travel.

Typically, you can change or cancel your flight, although additional fees may apply if you made your booking over 24 hours ago. Need to keep your options open? Apply the “Changes included” and “No cancel fee” filters to find flights that won’t penalize you if you need to revise your plans. To update your itinerary, visit “Trips,” select your flight and click on “Manage Booking” for more information.