S$135 Cheap Flights from Seattle to Los Angeles

View S$135 flight on Fri, 31 Oct, 2025Opens in a new window

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

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Cheap Flights from Seattle to Los Angeles (SEA-QLA)

Prices were available within the past 7 days and start at S$135 for one-way flights and S$229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 21 Nov - Fri, 28 Nov
SEA
Seattle
LAX
Los Angeles
S$229 Return, found 4 days ago
S$229
Return
found 4 days ago
Select Delta flight, departing Fri, 21 Nov from Seattle to Los Angeles, returning Fri, 28 Nov, priced at S$229 found 4 days ago
Delta
Fri, 5 Dec - Mon, 8 Dec
SEA
Seattle
LAX
Los Angeles
S$257 Return, found 2 days ago
S$257
Return
found 2 days ago
Select Delta flight, departing Fri, 5 Dec from Seattle to Los Angeles, returning Mon, 8 Dec, priced at S$257 found 2 days ago
Delta
Thu, 30 Oct - Mon, 3 Nov
SEA
Seattle
LAX
Los Angeles
S$283 Return, found 4 days ago
S$283
Return
found 4 days ago
Select Delta flight, departing Thu, 30 Oct from Seattle to Los Angeles, returning Mon, 3 Nov, priced at S$283 found 4 days ago
Delta
Fri, 5 Dec - Mon, 8 Dec
SEA
Seattle
LAX
Los Angeles
S$288 Return, found 2 days ago
S$288
Return
found 2 days ago
Select Delta flight, departing Fri, 5 Dec from Seattle to Los Angeles, returning Mon, 8 Dec, priced at S$288 found 2 days ago
Delta
Fri, 21 Nov - Fri, 28 Nov
SEA
Seattle
LAX
Los Angeles
S$294 Return, found 4 days ago
S$294
Return
found 4 days ago
Select Delta flight, departing Fri, 21 Nov from Seattle to Los Angeles, returning Fri, 28 Nov, priced at S$294 found 4 days ago
Delta
Fri, 5 Dec - Mon, 8 Dec
SEA
Seattle
LAX
Los Angeles
S$296 Return, found 2 days ago
S$296
Return
found 2 days ago
Select Delta flight, departing Fri, 5 Dec from Seattle to Los Angeles, returning Mon, 8 Dec, priced at S$296 found 2 days ago
Delta
Fri, 21 Nov - Fri, 28 Nov
SEA
Seattle
LAX
Los Angeles
S$320 Return, found 4 days ago
S$320
Return
found 4 days ago
Select Delta flight, departing Fri, 21 Nov from Seattle to Los Angeles, returning Fri, 28 Nov, priced at S$320 found 4 days ago
Delta
Fri, 21 Nov - Fri, 28 Nov
SEA
Seattle
LAX
Los Angeles
S$326 Return, found 4 days ago
S$326
Return
found 4 days ago
Select Delta flight, departing Fri, 21 Nov from Seattle to Los Angeles, returning Fri, 28 Nov, priced at S$326 found 4 days ago
American Airlines
Fri, 5 Dec - Mon, 8 Dec
SEA
Seattle
LAX
Los Angeles
S$329 Return, found 2 days ago
S$329
Return
found 2 days ago
Select American Airlines flight, departing Fri, 5 Dec from Seattle to Los Angeles, returning Mon, 8 Dec, priced at S$329 found 2 days ago
United
Thu, 30 Oct - Mon, 3 Nov
SEA
Seattle
LAX
Los Angeles
S$346 Return, found 4 days ago
S$346
Return
found 4 days ago
Select United flight, departing Thu, 30 Oct from Seattle to Los Angeles, returning Mon, 3 Nov, priced at S$346 found 4 days ago

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

January is typically the cheapest month to fly

From S$62 - S$277 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 McClellan-Palomar CLD. Cheapest option available. Average driving time to city centre is 1 hour 39 minutes. Flights from S$736
CLD
McClellan-Palomar
Cheapest
Average driving time to city centre1 h 39 min
Flights from S$736

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles, CA (QLA-All Airports)?
If you're planning on travelling between Seattle - Tacoma Intl. Airport (SEA) and Los Angeles, CA (QLA-All Airports), round-trip flights start from S$229. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself both money and time. 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, CA (QLA-All Airports)?
Every airline has its own terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Sea-Tac Airport to Los Angeles, CA (QLA-All Airports) 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 Sea-Tac Airport to Los Angeles, CA (QLA-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to Los Angeles, CA (QLA-All Airports)?
You'll be soaring through the sky for a while, as the flight distance from SeaTac to Los Angeles County is 1,550 kilometres. Set up a playlist of your favourite songs before leaving home to keep yourself entertained during the trip.
Which airlines fly direct from Sea-Tac Airport to Los Angeles, CA (QLA-All Airports)?
Getting from Sea-Tac Airport to Los Angeles, CA (QLA-All Airports) is easy when you have a nice range of airlines to choose from. Here are a few of the best:

  • Alaska Airlines - (AS) with 716 monthly flights
  • Delta Air Lines - (DL) with 395 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, CA (QLA-All Airports) flight tickets cheaper when they're purchased at the last minute?
Fares from Sea-Tac Airport to Los Angeles, CA (QLA-All Airports) are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid being wedged in the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Los Angeles Intl.
Return price
S$229
Distance
1527 km

Book with confidence

Perfect flights from Seattle to Los Angeles

Your Journey from Seattle to Los Angeles

Start your unforgettable journey with Expedia. Our broad selection of flights from Seattle to Los Angeles caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including United, Delta, American Airlines. Our selection of flights from Seattle - Tacoma Intl. to QLA-All Airports caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to QLA-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$135 and roundtrip prices from S$229*.
 

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Added Convenience on Your Seattle to Los Angeles Flight

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Book Your Flight from Seattle to Los Angeles with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Seattle to Los Angeles

Explore a world of travel with Expedia

Los Angeles Airports

Los Angeles

Seattle to Los Angeles Intl.
S$228.80

Carlsbad

Seattle to McClellan-Palomar
S$616.90
Seattle Airports

Seattle Paine Field Intl. Airport

*Available to Expedia members.