Cheap flights from Seattle to Los Angeles from C$ 53

This is the cheapest one-way flight price, found on 27/9. Prices may vary by date and flight preferences.
SEA — LAX
2 Oct — 9 Oct1
1 adult
Economy
From?
To?
Mon 2/10
Mon 9/10

How to find the cheapest flight from Seattle (SEA) to Los Angeles (LAX)

All the information you need to plan the best SEA to LAX flight in 2023: compare Seattle to Los Angeles flight prices with the expected peak season, weather and rainfall in Los Angeles.

Popular in

June

Cheapest in

January

Round-trip from

C$ 463

One-way from

C$ 105
High demand for flights, 27% potential price rise
Best time to find cheap flights, 26% potential price drop
From Seattle/Tacoma Intl to Los Angeles
One-way flight from Seattle/Tacoma Intl to Los Angeles

SEA - LAX

Price

C$ 343 - C$ 861

LAX

Temperature

14 - 23 °C

LAX

Rainfall

0 - 87 mm

What is the cheapest day to fly round-trip from Seattle to Los Angeles?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Seattle to Los Angeles?

Find a great deal and save up to 96% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Los Angeles within the next two weeks, with the cheapest ticket starting at C$ 509.

What is the cheapest month to fly from Seattle to Los Angeles?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Los Angeles. Flights to Los Angeles from Seattle in January are about C$ 394 on average during January, but can be found for as low as C$ 213.

When is the cheapest time to fly from Seattle to Los Angeles (SEA - LAX)?

When flying from Seattle to Los Angeles, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight in the afternoon.

Cheap Delta flights from Seattle to Los Angeles

Take a peek at the cheapest Delta flights we've detected travelling from Seattle to Los Angeles. Make sure to check back often as deals are often changing.
  • One of the most popular airlines travelling from Seattle to Los Angeles is Delta. Flights on this route from Delta typically cost C$ 210.87 RT, a price that is 63% cheaper than the average Seattle to Los Angeles flight. The cheapest flight found was C$ 108 RT. The most popular departure airport in Seattle when flying to Los Angeles is Seattle/Tacoma Intl Airport. The most popular airport to fly into when visiting Los Angeles is Los Angeles Airport. When flying from Seattle to Los Angeles, Delta flights are 29% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from Seattle to Los Angeles

Some of the best deals we've found on Spirit Airlines flights travelling from Seattle to Los Angeles. Ensure the flight price, dates, time, and airline match your criteria before you book.
  • If you’re travelling from Seattle to Los Angeles, one of the more common airlines travelling that route is Spirit Airlines. Flights on this route from Spirit Airlines typically cost C$ 194.85 RT, a price that is 51% cheaper than the average Seattle to Los Angeles flight. The cheapest flight found was C$ 71 RT. The most popular departure airport in Seattle when flying to Los Angeles is Seattle/Tacoma Intl Airport. The most popular airport to fly into when visiting Los Angeles is Los Angeles Airport. When flying from Seattle to Los Angeles, Spirit Airlines flights are 27% more popular than any other airline flying that same route.

Cheap Seattle to Los Angeles flights in September & October 2023

The best prices found for SEA to LAX flights for September, October
Listed are some of the best fares we've found on flights departing from Seattle to Los Angeles in 2023. Check back in a little while for more flight options.

Seattle to Los Angeles 2023 flight deals

Cheap flights to Los Angeles from Seattle found for this year
Listed are some of the best fares we've found on flights departing from Seattle to Los Angeles in 2023. Check back in a little while for more flight options.

Direct flights to Los Angeles from Seattle

Save time with Seattle to Los Angeles direct flight deals
Take a look at some of the direct flights travelling from Seattle to Los Angeles in the near future. Those looking to potentially save on 1 or 2-stop flights from Seattle to Los Angeles should utilize the search form at the top of the page.

Seattle to Los Angeles flights leaving soon

Late deals on round-trip flights to Los Angeles from Seattle, departing today and this week
Consider one of these great deals we found on last-minute flights from Seattle to Los Angeles. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Los Angeles from Seattle

The cheapest one-way flights from Seattle to Los Angeles
Take a look at some of the one-way flights we've detected from Seattle to Los Angeles. Users in need of a round-trip flight from Seattle to Los Angeles instead should update the search form at the top of page.

Find flights from Seattle to Los Angeles within your budget

Use the slider to find flights from Seattle to Los Angeles that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 99 - C$ 228

Route

Depart

Return

Price

Seattle/Tacoma IntlLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 2/12

1 stop4h 52m

Los Angeles

Wed 6/12

1 stop11h 20m

Seattle/Tacoma IntlLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Mon 16/10

1 stop11h 00m

Los Angeles

Thu 26/10

Nonstop2h 46m

C$ 103

Seattle/Tacoma IntlLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 14/10

Nonstop2h 48m

Los Angeles

Sat 28/10

Nonstop2h 49m

C$ 105

Seattle/Tacoma IntlLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 7/11

1 stop8h 17m

Los Angeles

Tue 7/11

1 stop11h 10m

C$ 111

Seattle/Tacoma IntlLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 13/10

1 stop9h 08m

Los Angeles

Wed 25/10

1 stop10h 47m

C$ 117

Seattle/Tacoma IntlLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 13/10

Nonstop2h 48m

Los Angeles

Mon 16/10

Nonstop2h 46m

C$ 119

Seattle/Tacoma IntlLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 28/10

Nonstop2h 39m

Los Angeles

Mon 30/10

Nonstop2h 48m

C$ 132

Seattle/Tacoma IntlLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 1/11

Nonstop2h 45m

Los Angeles

Wed 1/11

Nonstop2h 59m

C$ 152

Seattle/Tacoma IntlLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Thu 9/11

Nonstop3h 01m

Los Angeles

Mon 13/11

1 stop8h 12m

C$ 228

Flights are sorted by cheapest first

Deals found on 25/9

Reviews of airlines servicing Los Angeles

Peruse reviews from past customers who have flown with Delta, Spirit Airlines and JetBlue from Seattle to Los Angeles to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
1,393 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.2

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Overhead space to put my carry on that wasn’t taken by someone in a different seat. Dislike: Deplaning outside on the runway vs enclosed airport. Why are we having to do that?!

Alaska Airlines
8.1
Very good
1,393 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.2

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Overhead space to put my carry on that wasn’t taken by someone in a different seat. Dislike: Deplaning outside on the runway vs enclosed airport. Why are we having to do that?!

Delta
7.9
Good
3,023 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.2

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Overhead space to put my carry on that wasn’t taken by someone in a different seat. Dislike: Deplaning outside on the runway vs enclosed airport. Why are we having to do that?!

Southwest
7.6
Good
1,521 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.2

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Overhead space to put my carry on that wasn’t taken by someone in a different seat. Dislike: Deplaning outside on the runway vs enclosed airport. Why are we having to do that?!

United Airlines
7.4
Good
1,890 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.2

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Overhead space to put my carry on that wasn’t taken by someone in a different seat. Dislike: Deplaning outside on the runway vs enclosed airport. Why are we having to do that?!

American Airlines
7.2
Good
2,635 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.2

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Overhead space to put my carry on that wasn’t taken by someone in a different seat. Dislike: Deplaning outside on the runway vs enclosed airport. Why are we having to do that?!

Related info for your journey

Useful info, stats and facts about Seattle to Los Angeles flights.

What airports do I use to fly from Seattle to Los Angeles?

Los Angeles is the airport most travellers will use when flying to Los Angeles from Seattle/Tacoma Intl. Booking flights from Seattle/Tacoma Intl (SEA) to Los Angeles (LAX) should be relatively easy as there are 70 daily flights to Los Angeles from 7 different airlines. 2h 42m is how long a flight from Seattle to Los Angeles will take if you book a nonstop flight.

Can I find flights from Seattle to Los Angeles for under C$ 100 on Cheapflights?

Yes, there are multiple flights from Seattle to Los Angeles for under C$ 100. The cheapest flight booked recently is on Spirit Airlines for just C$ 99, but on average you can expect to pay C$ 139.

Are there direct flights from Seattle to Los Angeles for under C$ 200 on Cheapflights?

Cheapflights has 20 direct flights from Seattle to Los Angeles under C$ 200. A good price for a direct flight from Seattle to Los Angeles is less than C$ 175.

Are there last-minute flights available from Seattle to Los Angeles for under C$ 200?

There are currently 20+ open flights from Seattle to Los Angeles within the next 7 days for less than C$ 200.

What days are direct flights available from Seattle to Los Angeles?

Direct flights are available for this route on the following days: Sunday, Monday, Wednesday, Thursday, Friday, Saturday.

How popular is this Seattle to Los Angeles flight route?

How many flights depart from Seattle to Los Angeles on average per day?

Per day, 172 flights depart from Seattle to Los Angeles on average.
Early Morning (Midnight to 6am) - 15% of flight departures
Morning (6am - Midday) - 31% of flight departures
Afternoon (Noon - 6pm) - 35% of flight departures
Evening (6pm - Midnight) - 19% of flight departures

How long is the flight from Seattle to Los Angeles?

Departing from Seattle to Los Angeles will take you 2h 39m. The distance between Seattle and Los Angeles is about 1545 km. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines flying from Seattle to Los Angeles round-trip?

Our cheapest airline available from Seattle to Los Angeles is Spirit Airlines. Our recent data shows that you can find tickets from as low as C$ 99 on this airline. Additional options worth looking into are JetBlue and Delta, starting at C$ 105 and C$ 132 round-trip. Spirit Airlines is currently priced 75% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Seattle to Los Angeles one-way?

C$ 53 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Spirit Airlines and Delta, with prices starting from C$ 62 and C$ 80, respectively.

What are the most popular airlines that fly from Seattle to Los Angeles?

What are the most reliable airlines from Seattle to Los Angeles?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Los Angeles on time: Horizon Air (100%), SkyWest Airlines (97%), Japan Airlines (97%).

What are the cheapest flights from Seattle to Los Angeles?

Looking at all options, your cheapest flight can be booked for C$ 93. While the most popular route (Seattle/Tacoma Intl - Los Angeles) can be booked for C$ 101 on average our data indicates C$ 374 when flying from Seattle to Los Angeles.

What does SEA to LAX mean?

This is defined as Seattle/Tacoma Intl Airport (SEA) and Los Angeles Airport (LAX). Codes like Los Angeles Airport are often used to just call airports uniquely.

Alternative routes for Seattle to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to San Diegofrom C$ 109 pp
Seattle to San Josefrom C$ 120 pp
Bellingham to Oaklandfrom C$ 123 pp
Seattle to Ontariofrom C$ 135 pp
Seattle to Sacramentofrom C$ 144 pp

Top 7 airlines flying from Seattle to Los Angeles

The chart below displays the airlines Cheapflights users travelling from Seattle to Los Angeles choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapestC$ 92AverageC$ 212FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapestC$ 96AverageC$ 263FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 99AverageC$ 271FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Spirit AirlinesCheapestC$ 143AverageC$ 272FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Alaska AirlinesCheapestC$ 146AverageC$ 285FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapestC$ 167AverageC$ 353FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Endeavor AirlinesCheapestC$ 388AverageC$ 586FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights

Hourly flight availability from Seattle to Los Angeles

See what time of day planes typically take off from Seattle to Los Angeles
15%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
42%of flight departuresAfternoonNoon to 6 pm
10%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Seattle to Los Angeles

See how many times per day planes take to the skies headed from Seattle to Los Angeles
Sunday76daily flights
Monday95daily flights
Tuesday50daily flights
Wednesday64daily flights
Thursday67daily flights
Friday83daily flights
Saturday58daily flights

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How does Cheapflights help users find flights from Seattle to Los Angeles?

Cheapflights helps you search for flights from Seattle to Los Angeles via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Los Angeles?

Cheapflights simply makes it quick and affordable to book flights from Seattle to Los Angeles by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Seattle to Los Angeles with no change fees?

Certainly. Search results for flights to Los Angeles from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Seattle to Los Angeles become cheaper?

Yes, Cheapflights does offer price alerts on Seattle to Los Angeles flights so you can book your travels when it’s right. The Price Alert feature is available after a flight search is performed above.

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