Cheap flights from Seattle to Los Angeles

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Sat 11/12
Sat 18/12

The best prices from Seattle/Tacoma Intl to Los Angeles are usually found in May or August, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Monday

How to find the cheapest flight from Seattle to Los Angeles

All the information you need to plan the best SEA to LAX flight in 2021: compare Seattle to Los Angeles flight prices with the expected peak season, weather and rainfall in Los Angeles.

SEA - LAX

Price

C$ 147 - C$ 252

LAX

Temperature

14 - 23 °C

LAX

Precipitation

0 - 87 mm

Popular in

December

High demand for flights, 30% potential price rise

Cheapest in

May

Best time to find cheap flights, 17% potential price drop

Round-trip from

C$ 189

From Seattle/Tacoma Intl to Los Angeles

One-way from

C$ 107

One-way flight from Seattle/Tacoma Intl to Los Angeles

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 100% by booking at least 59 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$ 316.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Los Angeles. Flights to Los Angeles from Seattle in May are about C$ 227 on average during May, but can be found for as low as C$ 132.

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 at noon, which can drop the price by up to 22% versus a flight in the afternoon.

Cheap flights from Seattle to Los Angeles in December, January 2021

The best prices found for SEA to LAX flights for December, January
24 Jan. - 31 Jan.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

1 stop

5h 48m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

1 stop

6h 30m
C$ 160

Spirit Airlines

View Deal

Deal found 6/12/21

5 Jan. - 11 Jan.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

Nonstop

2h 54m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

Nonstop

3h 06m
C$ 164

United Airlines

View Deal

Deal found 3/12/21

5 Jan. - 8 Jan.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

Nonstop

2h 42m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

Nonstop

2h 50m
C$ 176

Delta

View Deal

Deal found 6/12/21

Seattle to Los Angeles 2021 flight deals

Cheap flights to Los Angeles from Seattle found for this year
6 Dec. - 9 Dec.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

1 stop

24h 44m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

2 stops

17h 33m
C$ 249

Spirit Airlines

View Deal

Deal found 3/12/21

15 Dec. - 18 Jan.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

1 stop

5h 28m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

1 stop

5h 12m
C$ 282

United Airlines

View Deal

Deal found 4/12/21

13 Dec. - 15 Dec.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

1 stop

24h 44m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

1 stop

15h 46m
C$ 289

Spirit Airlines

View Deal

Deal found 5/12/21

Direct flights to Los Angeles from Seattle

Save time with Seattle to Los Angeles direct flight deals
5 Jan. - 11 Jan.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

Nonstop

2h 54m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

Nonstop

3h 06m
C$ 164

United Airlines

View Deal

Deal found 3/12/21

9 Mar. - 16 Mar.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

Nonstop

2h 50m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

Nonstop

2h 59m
C$ 169

American Airlines

View Deal

Deal found 3/12/21

16 Feb. - 22 Feb.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

Nonstop

2h 44m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

Nonstop

2h 53m
C$ 176

Delta

View Deal

Deal found 5/12/21

Last minute flights from Seattle to Los Angeles

Late deals on round-trip flights to Los Angeles from Seattle, departing today and this week
15 Dec. - 18 Jan.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

1 stop

5h 28m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

1 stop

5h 12m
C$ 282

United Airlines

View Deal

Deal found 4/12/21

13 Dec. - 15 Dec.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

1 stop

24h 44m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

1 stop

15h 46m
C$ 289

Spirit Airlines

View Deal

Deal found 5/12/21

13 Dec. - 14 Dec.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

1 stop

18h 50m
LAX

Los Angeles

SEA

Seattle/Tacoma Intl

Nonstop

2h 59m
C$ 290

American Airlines

View Deal

Deal found 5/12/21

One-way flights to Los Angeles from Seattle

The cheapest one-way flights from Seattle to Los Angeles
15 Jan.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

1 stop

5h 48m
C$ 78

Spirit Airlines

View Deal

Deal found 4/12/21

8 Jan.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

Nonstop

2h 44m
C$ 89

Delta

View Deal

Deal found 3/12/21

9 Jan.
SEA

Seattle/Tacoma Intl

LAX

Los Angeles

Nonstop

2h 43m
C$ 101

Delta

View Deal

Deal found 6/12/21

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 54 daily flights to Los Angeles from 6 different airlines. 2h 35m is how long a flight from Seattle to Los Angeles will take if you book a nonstop flight.

Which airlines flying from Seattle/Tacoma Intl to Los Angeles have flexible cancellations due to COVID-19?

Some of our airline partners flying from Seattle/Tacoma Intl to Los Angeles have new flexible policies in place due to COVID-19. Alaska Airlines, Delta, and Spirit Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Alaska Airlines with this kind of flexibility.

Can I find flights from Seattle to Los Angeles for under C$ 200 on Cheapflights?

Yes, there are multiple flights from Seattle to Los Angeles for under C$ 200. The cheapest flight booked recently is on Spirit Airlines for just C$ 160, but on average you can expect to pay C$ 195.

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$ 223.

Are there last-minute flights available from Seattle to Los Angeles for under C$ 300?

There are currently 20+ open flights from Seattle to Los Angeles within the next 7 days for less than C$ 300.

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

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

How popular is this Seattle to Los Angeles flight route?

This flight path from Seattle/Tacoma Intl to Los Angeles was viewed by 552 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Per day, 50 flights depart from Seattle to Los Angeles on average.
Early Morning (Midnight to 6am) - 12% of flight departures
Morning (6am - Midday) - 42% of flight departures
Afternoon (Noon - 6pm) - 40% of flight departures
Evening (6pm - Midnight) - 6% of flight departures

How long is the flight from Seattle to Los Angeles?

Departing from Seattle to Los Angeles will take you 2h 50m. 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$ 160 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at C$ 164 and C$ 169 round-trip. Spirit Airlines is currently priced 29% 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$ 78 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from C$ 89 and C$ 107, respectively.

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

When booking a flight from Seattle to Los Angeles, you may want to consider flying on American Airlines, Alaska Airlines or JetBlue as they are the most popular for this route.

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: Air France (97%), Iberia (93%), Aeromexico (92%).

What are the cheapest flights from Seattle to Los Angeles?

Looking at all options, your cheapest flight can be booked for C$ 55. While the most popular route (Seattle/Tacoma Intl - Los Angeles) can be booked for C$ 182 on average our data indicates C$ 136 when flying from Seattle to Los Angeles.

Can I fly to Los Angeles from Seattle/Tacoma Intl right now?

Information is based on travel restrictions for travel to Los Angeles within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Los Angeles.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Los Angeles.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Los Angeles.

Can I fly back to Seattle/Tacoma Intl from Los Angeles?

Returning to Seattle/Tacoma Intl from Los Angeles

COVID-19 testing requirements
Visitors from Los Angeles must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Los Angeles are not required to quarantine after entering Seattle/Tacoma Intl.

Alternative routes for Seattle to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Oaklandfrom C$ 115 pp
Seattle to San Diegofrom C$ 186 pp
Seattle to Long Beachfrom C$ 262 pp
Seattle to Santa Anafrom C$ 342 pp
Seattle to Fresnofrom C$ 397 pp

Top 6 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-timeCOVID-19 safety
Spirit Airlines
CheapestC$ 76
AverageC$ 201
FlexibilityNo cancel fee
On-time65%
COVID-19 safety
Alaska Airlines
CheapestC$ 100
AverageC$ 236
FlexibilityNo cancel fee
On-time75%
COVID-19 safety
Delta
CheapestC$ 101
AverageC$ 241
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
American Airlines
CheapestC$ 118
AverageC$ 293
FlexibilityNo cancel fee
On-time71%
COVID-19 safety
United Airlines
CheapestC$ 135
AverageC$ 246
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
JetBlue
CheapestC$ 175
AverageC$ 279
FlexibilityNo cancel fee
On-time62%
COVID-19 safety

Hourly flight availability from Seattle to Los Angeles

See what time of day planes typically take off from Seattle to Los Angeles
20%of flight departuresEarly morningMidnight to 6 am
20%of flight departuresMorning6 am to noon
57%of flight departuresAfternoonNoon to 6 pm
3%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
Sunday64daily flights
Monday65daily flights
Tuesday40daily flights
Wednesday53daily flights
Thursday61daily flights
Friday61daily flights
Saturday35daily flights