Cheap flights from Seattle to Los Angeles

Round-trip
Economy
Seattle (SEA)
Los Angeles (LAX)
Depart
Return
Any month
Compare vs. Cheapflights |

The best prices from Seattle 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 (SEA) to Los Angeles (LAX)

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$ 180 - C$ 309
LAX
Temperature
20 - 32 °C
LAX
Rainfall
0 - 123 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$ 180

From Seattle to Los Angeles

One-way from

C$ 85

One-way flight from Seattle to Los Angeles

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Seattle to Los Angeles?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 35% when planning your travel around this day of the week.

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

Travellers have found it’s best to book a flight 61 days in advance to save up to 20% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to Los Angeles 1-2 weeks in advance for as low as C$ 500, or C$ 554 for flights within the next 24 hours.

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

May is one of the best times of the year to fly to Los Angeles from Seattle. Prices for May average C$ 461 per person but you can even find prices for as low as C$ 327. The most expensive prices can be found in the month of December. Opting for a May flight can save you 40% on your journey compared to booking in May

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

It’s optimal to fly from Seattle to Los Angeles at noon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the afternoon.

Cheap flights from Seattle to Los Angeles in May, June 2021

The best prices found for SEA to LAX flights for May, June
4 Jun - 4 Jun
C$ 162pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
LAX
Los Angeles
LAX
Los Angeles
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
27 May - 30 May
C$ 168pp
SEA
Seattle/Tacoma Intl
JetBlue
Direct
LAX
Los Angeles
LAX
Los Angeles
JetBlue
Direct
SEA
Seattle/Tacoma Intl
25 May - 26 May
C$ 169pp
SEA
Seattle/Tacoma Intl
Delta
Direct
LAX
Los Angeles
LAX
Los Angeles
Delta
Direct
SEA
Seattle/Tacoma Intl

Seattle to Los Angeles 2021 flight deals

Cheap flights to Los Angeles from Seattle found for this year
4 Jun - 4 Jun
C$ 162pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
LAX
Los Angeles
LAX
Los Angeles
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
27 May - 30 May
C$ 168pp
SEA
Seattle/Tacoma Intl
JetBlue
Direct
LAX
Los Angeles
LAX
Los Angeles
JetBlue
Direct
SEA
Seattle/Tacoma Intl
25 May - 26 May
C$ 169pp
SEA
Seattle/Tacoma Intl
Delta
Direct
LAX
Los Angeles
LAX
Los Angeles
Delta
Direct
SEA
Seattle/Tacoma Intl

Direct flights to Los Angeles from Seattle

Save time with Seattle to Los Angeles direct flight deals
4 Jun - 4 Jun
C$ 162pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
LAX
Los Angeles
LAX
Los Angeles
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
27 May - 30 May
C$ 168pp
SEA
Seattle/Tacoma Intl
JetBlue
Direct
LAX
Los Angeles
LAX
Los Angeles
JetBlue
Direct
SEA
Seattle/Tacoma Intl
25 May - 26 May
C$ 169pp
SEA
Seattle/Tacoma Intl
Delta
Direct
LAX
Los Angeles
LAX
Los Angeles
Delta
Direct
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Los Angeles

Late deals on round-trip flights to Los Angeles from Seattle, departing today and this week
12 May - 15 May
C$ 219pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
15 May - 8 Jun
C$ 230pp
SEA
Seattle/Tacoma Intl
Delta
Direct
LAX
Los Angeles
LAX
Los Angeles
Delta
Direct
SEA
Seattle/Tacoma Intl
12 May - 15 May
C$ 233pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Direct
LAX
Los Angeles
LAX
Los Angeles
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl

One-way flights to Los Angeles from Seattle

The cheapest one-way flights from Seattle to Los Angeles
3:00 a.m. - 5:43 a.m.
JetBlue
Direct
2h 43m
SEA - LAX
JetBlue
8:39 a.m. - 4:32 p.m.
American Airlines
1 stop
7h 53m
SEA - LAX
American Airlines
1:10 p.m. - 12:27 p.m.
Frontier
1 stop
23h 17m
SEA - LAX
Frontier
C$ 101
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Los Angeles</span> flights.

Flight FAQs

From Seattle to Los Angeles

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 39 daily flights to Los Angeles from 6 different airlines. 2h 40m is how long a flight from Seattle to Los Angeles will take if you book a nonstop flight.

What safety measures are being taken by airlines flying from Seattle/Tacoma Intl to Los Angeles to control the spread of COVID-19?

New policies can now be found on Alaska Airlines and Delta to help keep travellers safe while flying. New policies for travellers booking flights from Seattle/Tacoma Intl to Los Angeles include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

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$ 246 on Cheapflights?

Yes, there are multiple flights from Seattle to Los Angeles for under C$ 246. The cheapest flight booked recently is on Alaska Airlines for just C$ 162, but on average you can expect to pay C$ 196.

Are there direct flights from Seattle to Los Angeles for under C$ 246 on Cheapflights?

Cheapflights has 20 direct flights from Seattle to Los Angeles under C$ 246. A good price for a direct flight from Seattle to Los Angeles is less than C$ 228.

Are there last-minute flights available from Seattle to Los Angeles for under C$ 246?

There are currently 20+ open flights from Seattle to Los Angeles within the next 7 days for less than C$ 246.

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

Days when direct flights are available for this flight are: Sunday, Monday, Thursday, Friday, Saturday.

How popular is this flight route?

Flights from Seattle/Tacoma Intl to Los Angeles have been viewed 552 times in the past calendar month.

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

Per day, 8 flights depart from Seattle/Tacoma Intl to Los Angeles on average.
Morning (6am - Noon) - 13% of flight departures
Afternoon (Noon - 6pm) - 13% of flight departures
Evening (6pm - Midnight) - 75% of flight departures

Does it rain more in Seattle or Los Angeles?

The rainfall in Seattle is generally less than the rainfall in Los Angeles. This will continue over the next 17 days.

Is Seattle weather warmer or cooler than Los Angeles?

We forecast the temperature to be around the 32 °C's in August, on average. The temperature in Los Angeles is generally hotter than in Seattle. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Seattle to Los Angeles?

A quick flight from Seattle to Los Angeles can take about 2h 36m. Delta provides one of the quickest options available for as low as C$ 169. The distance from Seattle to Los Angeles is about 1545 km. Generally, flights for this route are direct.

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

Cheapflights users have booked flights from Seattle to Los Angeles round-trip from C$ 163. Other airlines that can offer you cheap pricing are Delta, from C$ 169, and United Airlines, from C$ 180. Alaska Airlines is 25% cheaper than the average price of flights available within the next 90 days to this destination.

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

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at C$ 69. JetBlue flights start at C$ 85 while deals on American Airlines start at C$ 96 one-way.

Destination information for Los Angeles

Things to know before you go - useful duration and weather info for your trip from Seattle to Los Angeles.
Flight duration
2h 45m
Average temperature for May in Los Angeles
26.0 °C
Avg rainfall for May in Los Angeles
6.0 mm

Airports servicing Seattle

Airports servicing Los Angeles

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.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
C$ 59 C$ 157 No cancel fee 65%
Search Spirit Airlines flights
Alaska Airlines
C$ 78 C$ 184 No cancel fee 75%
Search Alaska Airlines flights
Delta
C$ 78 C$ 187 No cancel fee N/A
Search Delta flights
United Airlines
C$ 105 C$ 192 No cancel fee 69%
Search United Airlines flights
JetBlue
C$ 136 C$ 217 No cancel fee 62%
Search JetBlue flights
American Airlines
C$ 92 C$ 228 No cancel fee 71%
Search American Airlines flights

Hourly flight availability from Seattle to Los Angeles

See what time of day planes typically take off from Seattle towards Los Angeles.
Morning 6 AM to noon 54% of flight departures
Afternoon Noon to 6 PM 35% of flight departures
Evening 6 PM to midnight 8% of flight departures
Early morning Midnight to 6 AM 3% of flight departures
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.
Sunday
36 daily flights
Monday
43 daily flights
Tuesday
37 daily flights
Wednesday
41 daily flights
Thursday
49 daily flights
Friday
34 daily flights
Saturday
34 daily flights
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