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.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $123 (CheapOair) |
One-way from | $73 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $237 |
Good round-trip deal | $198 or less |
Good one-way deal | $138 or less |
Fly from
Fly to
Route
Depart
Return
Price
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Mon 1/26
4:32 pm-9:45 pm
1 stop5h 13m
Los Angeles
Fri 1/30
5:35 pm-10:30 pm
1 stop4h 55m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Thu 12/4
7:55 am-12:16 pm
1 stop4h 21m
Los Angeles
Tue 12/9
10:27 pm-10:59 am
1 stop12h 32m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Wed 1/7
6:28 pm-7:24 am
1 stop12h 56m
Los Angeles
Sun 1/11
10:27 pm-10:53 am
1 stop12h 26m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Sun 1/25
4:32 pm-9:05 pm
1 stop4h 33m
Los Angeles
Mon 2/2
5:35 pm-10:30 pm
1 stop4h 55m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Thu 12/4
7:55 am-12:16 pm
1 stop4h 21m
Los Angeles
Wed 12/10
12:05 pm-7:17 pm
1 stop7h 12m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Tue 2/3
10:57 am-4:15 pm
1 stop5h 18m
Los Angeles
Wed 2/11
12:30 pm-5:54 pm
1 stop5h 24m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Wed 2/11
10:49 am-4:15 pm
1 stop5h 26m
Los Angeles
Tue 2/17
2:59 pm-7:10 pm
1 stop4h 11m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Wed 12/3
6:26 pm-7:20 am
1 stop12h 54m
Los Angeles
Mon 12/8
9:35 pm-8:45 am
1 stop11h 10m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Sat 1/31
12:00 pm-4:50 pm
1 stop4h 50m
Los Angeles
Sat 2/7
10:55 am-9:05 pm
2 stops10h 10m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Tue 12/9
12:10 pm-4:30 pm
1 stop4h 20m
Los Angeles
Mon 12/15
8:15 am-2:25 pm
1 stop6h 10m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy2 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy2 stars | Trust Score*1 star | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy- | Trust Score*1 star | |
Price Accuracy- | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy2 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Seattle to Los Angeles, you should look to book at least 63 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 $38). Flying from Seattle to Los Angeles in July is currently the most expensive (average of $119). 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.
About 9% of weekly flights between Seattle and Los Angeles have experienced delays in the past year, with the average delay time being 134 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Atlas Air have had the lowest number of delays on this route, with no flights being classified as delayed.
Minneapolis (MSP) – chosen by Cheapflights users on 50% of 1-stop itineraries from Seattle to Los Angeles on Cheapflights.
Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 5h 20m.
Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 5h 20m.
Flights via Las Vegas (LAS) offer the fastest connection on this route, with an average layover time of 4h 11m.
Entertainment
Comfort
Boarding
Crew
Food
Overall
Reviews
Anonymous,Aug 2025
BOI - LAX
Entertainment
Comfort
Boarding
Crew
Food
Overall
Reviews
Anonymous,Aug 2025
BOI - LAX
Entertainment
Comfort
Boarding
Crew
Food
Overall
Reviews
Anonymous,Aug 2025
BOI - LAX
Entertainment
Comfort
Boarding
Crew
Food
Overall
Reviews
Anonymous,Aug 2025
BOI - LAX
Entertainment
Comfort
Boarding
Crew
Food
Overall
Reviews
Anonymous,Aug 2025
BOI - LAX
Entertainment
Comfort
Boarding
Crew
Food
Overall
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$48 | Average$156 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$77 | Average$158 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$100 | Average$252 | FlexibilityNo cancel fee | On-time85% | |
Cheapest$123 | Average$239 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$147 | Average$260 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$156 | Average$223 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$156 | Average$278 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$176 | Average$309 | FlexibilityNo cancel fee | On-time71% |