Cheap Flights from Seattle (SEA) to Los Angeles (LAX) from HK$776~

View HK$776 flight on Tue, 10 Mar 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Los Angeles Intl. (LAX)

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Find Cheap Flights from Seattle (SEA) to Los Angeles (LAX)

Prices were available within the past 7 days and start at HK$776 for one-way flights and HK$1,229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 10 Jan - Sat, 17 Jan
SEA
Seattle
LAX
Los Angeles
HK$1,229 Return, found 13 hours ago
HK$1,229
Return
found 13 hours ago
Select Delta flight, departing Sat, 10 Jan from Seattle to Los Angeles, returning Sat, 17 Jan, priced at HK$1,229 found 13 hours ago
Delta
Sat, 17 Jan - Sun, 18 Jan
SEA
Seattle
LAX
Los Angeles
HK$1,305 Return, found 2 days ago
HK$1,305
Return
found 2 days ago
Select Delta flight, departing Sat, 17 Jan from Seattle to Los Angeles, returning Sun, 18 Jan, priced at HK$1,305 found 2 days ago
Delta
Sun, 1 Feb - Fri, 13 Feb
SEA
Seattle
LAX
Los Angeles
HK$1,380 Return, found 16 hours ago
HK$1,380
Return
found 16 hours ago
Select Delta flight, departing Sun, 1 Feb from Seattle to Los Angeles, returning Fri, 13 Feb, priced at HK$1,380 found 16 hours ago
Delta
Tue, 3 Feb - Wed, 4 Feb
SEA
Seattle
LAX
Los Angeles
HK$1,541 Return, found 16 hours ago
HK$1,541
Return
found 16 hours ago
Select Delta flight, departing Tue, 3 Feb from Seattle to Los Angeles, returning Wed, 4 Feb, priced at HK$1,541 found 16 hours ago
Delta
Tue, 3 Feb - Tue, 10 Feb
SEA
Seattle
LAX
Los Angeles
HK$1,574 Return, found 16 hours ago
HK$1,574
Return
found 16 hours ago
Select Delta flight, departing Tue, 3 Feb from Seattle to Los Angeles, returning Tue, 10 Feb, priced at HK$1,574 found 16 hours ago
Delta
Sat, 10 Jan - Sat, 17 Jan
SEA
Seattle
LAX
Los Angeles
HK$1,595 Return, found 13 hours ago
HK$1,595
Return
found 13 hours ago
Select Delta flight, departing Sat, 10 Jan from Seattle to Los Angeles, returning Sat, 17 Jan, priced at HK$1,595 found 13 hours ago
Delta
Thu, 15 Jan - Sat, 17 Jan
SEA
Seattle
LAX
Los Angeles
HK$1,616 Return, found 11 hours ago
HK$1,616
Return
found 11 hours ago
Select Delta flight, departing Thu, 15 Jan from Seattle to Los Angeles, returning Sat, 17 Jan, priced at HK$1,616 found 11 hours ago
United
Sat, 17 Jan - Sun, 18 Jan
SEA
Seattle
LAX
Los Angeles
HK$1,638 Return, found 2 days ago
HK$1,638
Return
found 2 days ago
Select United flight, departing Sat, 17 Jan from Seattle to Los Angeles, returning Sun, 18 Jan, priced at HK$1,638 found 2 days ago
American Airlines
Thu, 15 Jan - Sat, 17 Jan
SEA
Seattle
LAX
Los Angeles
HK$1,778 Return, found 11 hours ago
HK$1,778
Return
found 11 hours ago
Select American Airlines flight, departing Thu, 15 Jan from Seattle to Los Angeles, returning Sat, 17 Jan, priced at HK$1,778 found 11 hours ago
Alaska Airlines
Wed, 31 Dec - Mon, 5 Jan
SEA
Seattle
LAX
Los Angeles
HK$2,627 Return, found 1 day ago
HK$2,627
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 31 Dec from Seattle to Los Angeles, returning Mon, 5 Jan, priced at HK$2,627 found 1 day ago

Find the cheapest month to fly from Seattle (SEA) to Los Angeles (LAX)

January is typically the cheapest month to fly

From HK$373 - HK$1,002 per traveller.

Alternative airports near Los Angeles

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Los Angeles Intl. LAX. Cheapest option available. Average driving time to city centre is 20 minutes. Flights from HK$3,175
LAX
Los Angeles Intl.
Cheapest
Average driving time to city centre20 min
Flights from HK$3,175
Seattle to Los Angeles route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Los Angeles Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
HK$1,229
Distance
1527 km
Average flight time
2 hours 45 mins

Flights from Seattle to Los Angeles

Book cheap flights from Seattle (SEA) to Los Angeles (LAX) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Seattle (SEA) to Los Angeles (LAX) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Seattle (SEA) to Los Angeles (LAX) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Los Angeles flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Los Angeles and things to do in Los Angeles for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Los Angeles more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Los Angeles is HK$776 now!

 

Frequently asked questions

How much is a flight from SEA to Los Angeles Intl. Airport (LAX)?
The lowest price advertised for a round-trip journey between Seattle - Tacoma Intl. Airport (SEA) and Los Angeles Intl. Airport (LAX) is HK$1,229. But you better act fast. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Los Angeles Intl. Airport (LAX)?
We get that things crop up unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from SEA to LAX?
The flight from Sea-Tac Airport to Los Angeles Intl. Airport (LAX) is an easy 2 hours and 43 minutes. If you're lucky, you might just finish an entire movie before arriving!
How far is the flight from SEA to Los Angeles Intl. Airport (LAX)?
Expect to be soaring through the sky for a while, as the flight distance between SeaTac and Los Angeles is 1,550 kilometers. Put together a playlist of your favorite songs before you leave home to keep yourself entertained during the flight.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to LAX?
It's easy to fly directly from Sea-Tac Airport to LAX. Below are the most popular carriers that offer nonstop services on this route:

  • Alaska Airlines - (AS) with 282 monthly flights
  • Delta Air Lines - (DL) with 186 monthly flights
  • American Airlines - (AA) with 82 monthly flights
  • United Airlines - (UA) with 26 monthly flights

Are Seattle - Tacoma Intl. Airport (SEA) to Los Angeles Intl. Airport (LAX) flight tickets cheaper when they're purchased at the last minute?
Tickets from Seattle - Tacoma Intl. Airport (SEA) to LAX are available up to a year prior to departure on Expedia. And although you may occasionally pick up a great last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

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