Alaska's Premium Class offers extra legroom and free cocktails, enhancing short-haul comfort.
Alaska's Wi-Fi offers a flat fee, ideal for business travelers needing connectivity.
Round-trip from | $132 (Cheapflightsfares) |
---|---|
One-way from | $92 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $237 |
Good round-trip deal | $213 or less |
Good one-way deal | $143 or less |
Fly from
Fly to
Route
Depart
Return
Price
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Fri 10/17
1:02 pm-3:51 pm
Nonstop2h 49m
Los Angeles
Mon 10/20
8:40 am-5:44 pm
1 stop9h 04m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Thu 9/18
10:10 am-1:00 pm
Nonstop2h 50m
Los Angeles
Sun 9/21
8:14 pm-3:41 pm
1 stop19h 27m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Fri 10/24
1:02 pm-3:51 pm
Nonstop2h 49m
Los Angeles
Mon 10/27
8:40 am-5:44 pm
1 stop9h 04m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Fri 11/7
9:08 am-11:57 am
Nonstop2h 49m
Los Angeles
Mon 11/10
11:56 am-6:32 pm
1 stop6h 36m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Tue 9/9
7:00 am-12:27 am
1 stop17h 27m
Los Angeles
Sat 9/13
9:08 pm-11:59 pm
Nonstop2h 51m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Fri 9/19
4:40 pm-1:46 pm
1 stop21h 06m
Los Angeles
Sun 9/21
4:49 pm-7:40 pm
Nonstop2h 51m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Sat 8/30
9:42 pm-12:34 am
Nonstop2h 52m
Los Angeles
Wed 9/3
3:31 pm-3:31 pm
1 stop24h 00m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Thu 11/13
9:08 am-11:57 am
Nonstop2h 49m
Los Angeles
Sun 11/16
10:21 am-1:37 pm
1 stop27h 16m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Mon 10/27
1:02 pm-3:51 pm
Nonstop2h 49m
Los Angeles
Fri 10/31
3:27 pm-6:32 pm
1 stop27h 05m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Sun 10/12
7:28 pm-7:53 pm
1 stop24h 25m
Los Angeles
Fri 10/17
4:52 pm-7:48 pm
Nonstop2h 56m
To ensure you get the cheapest price possible for a flight from Seattle to Los Angeles, you should look to book at least 30 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, January is the cheapest month in which you can book a flight from Seattle to Los Angeles (average of $246). Flying from Seattle to Los Angeles in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Seattle to Los Angeles at noon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Seattle to Los Angeles flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SEA to LAX are scheduled on a Monday (141 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (41 on average).
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
Anonymous,Aug 2025
BOI - LAX
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
Anonymous,Aug 2025
BOI - LAX
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
Anonymous,Aug 2025
BOI - LAX
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
Anonymous,Aug 2025
BOI - LAX
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
Anonymous,Aug 2025
BOI - LAX
Boarding
Food
Crew
Overall
Comfort
Entertainment
Reviews
Anonymous,Aug 2025
BOI - LAX
If you’re departing Seattle for LA, there’s a good chance the weather has something to do with it, but either way take the opportunity to enjoy LA’s year-around mild and sunny climate. Nobody walks in LA, so take a drive along Highway 1, starting at Manhattan Beach and ending in Malibu, enjoying the beautiful coastline and mansions along the way. If you really need a good walk, stroll down the Hollywood Walk of Fame and try to spot your favorite celebrity’s star, or spend a day on Catalina Island, where you can explore the island on foot or a bike or explore its waters with a snorkel or rented kayak.
On average, daily high temperatures in Los Angeles are only about 8 degrees warmer than in Seattle during the summer, but about 22 degrees warmer than Seattle during the winter, when the Emerald City also gets a good deal more precipitation. So if Seattle's inclement winter weather gets you down, the Big Orange is a nice respite. New visitors to Seattle are often surprised by how small the city is, while visitors to LA can't get over its vastness. While both cities revere personal freedom and welcome visitors from across the globe, Seattle can't match LA's diversity. The City of Angels is a potpourri of human civilization, with countless restaurants, art galleries, neighborhoods, shops and attractions celebrating the world's disparate cultures.
Save money and time using our smart search engine to find the cheapest flights from Seattle to LA, including dozens of non-stop flights at low prices.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$45 | Average$150 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$62 | Average$148 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$103 | Average$250 | FlexibilityNo cancel fee | On-time85% | |
Cheapest$120 | Average$237 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$143 | Average$254 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$154 | Average$275 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$156 | Average$233 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$157 | Average$301 | FlexibilityNo cancel fee | On-time71% |