American Airlines Cheap Flights from Seattle to Los Angeles

View €84 flight on Mon, 20 Oct 2025Opens in a new window
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Prices were available within the past 7 days and start at €84 for one-way flights and €161 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 25 Oct - Sat, 8 Nov
SEA
Seattle
LAX
Los Angeles
€161 Return, found 4 days ago
€161
Return
found 4 days ago
Select American Airlines flight, departing Sat, 25 Oct from Seattle to Los Angeles, returning Sat, 8 Nov, priced at €161 found 4 days ago
American Airlines
Sat, 25 Oct - Sat, 8 Nov
SEA
Seattle
LAX
Los Angeles
€175 Return, found 4 days ago
€175
Return
found 4 days ago
Select American Airlines flight, departing Sat, 25 Oct from Seattle to Los Angeles, returning Sat, 8 Nov, priced at €175 found 4 days ago
American Airlines
Sat, 8 Nov - Sun, 9 Nov
SEA
Seattle
LAX
Los Angeles
€186 Return, found 7 hours ago
€186
Return
found 7 hours ago
Select American Airlines flight, departing Sat, 8 Nov from Seattle to Los Angeles, returning Sun, 9 Nov, priced at €186 found 7 hours ago
American Airlines
Sat, 25 Oct - Sat, 8 Nov
SEA
Seattle
LAX
Los Angeles
€194 Return, found 4 days ago
€194
Return
found 4 days ago
Select American Airlines flight, departing Sat, 25 Oct from Seattle to Los Angeles, returning Sat, 8 Nov, priced at €194 found 4 days ago
American Airlines
Thu, 30 Oct - Mon, 3 Nov
SEA
Seattle
LAX
Los Angeles
€200 Return, found 1 day ago
€200
Return
found 1 day ago
Select American Airlines flight, departing Thu, 30 Oct from Seattle to Los Angeles, returning Mon, 3 Nov, priced at €200 found 1 day ago
American Airlines
Sat, 25 Oct - Sat, 8 Nov
SEA
Seattle
LAX
Los Angeles
€200 Return, found 4 days ago
€200
Return
found 4 days ago
Select American Airlines flight, departing Sat, 25 Oct from Seattle to Los Angeles, returning Sat, 8 Nov, priced at €200 found 4 days ago
Seattle to Los Angeles route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Los Angeles Intl.
Airlines serving
American Airlines, Delta, United
Popular airline
American Airlines
Distance
1527 km
Average flight time
2 hours 45 mins

Frequently asked questions

How much is an American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX)?
You can discover budget-friendly return American Airlines flights from €161 from SEA to LAX by filtering your results from "Price (lowest to highest)" on Expedia. Or look for options from €84 for a one-way trip.**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.
What is the cheapest month to fly from SEA to LAX with American Airlines?
January is one of the least expensive months to fly to Los Angeles with American Airlines. You could also find great deals on one-way and round-trip tickets in February.
Does American Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX)?
American Airlines offers direct flights from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX), with 14 departures each week. Simply apply the "Nonstop" and "Airline" filters while searching on Expedia to show all direct American Airlines flights to LAX.
How long does it take to fly from SEA to LAX with American Airlines?
It takes around 2h 54m to fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX) with American Airlines.
Which day of the week has the most American Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX)?
Monday has the most American Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX). With 2 daily departures, this is a great day to book something that will fit your plans.
What airports does American Airlines fly into in Los Angeles?
Los Angeles Intl. Airport (LAX) is the main Los Angeles gateway for American Airlines flights from Seattle - Tacoma Intl. Airport (SEA). John Wayne Airport (SNA) and Los Angeles - Ontario Intl. Airport (ONT) are alternative options. When organising your holiday with Expedia, check the "All Airports" option for your destination to see everything that's available.
What type of plane does American Airlines fly from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX)?
Jet off on an American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX), and you'll usually be on a Bombardier CRJ700. Bear in mind though, that the aircraft type can change depending on operational reasons.
Can I change or cancel my American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX)?
Depending on the type of ticket you purchased, a fee typically applies if you change or cancel your booking more than 24 hours after confirmation. To secure tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes while looking for flights. For more information on cancelling or changing your reservation, head to "Trips," select your flight and click on "Manage Booking."
*Available to Expedia members.