United Airlines Seattle to Los Angeles Flights

Cheapflightsplus.com will find cheap United Airlines flights from Seattle to Los Angeles. Compare airline ticket prices and book air tickets starting from $112 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Seattle (WA) — Los Angeles (CA) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $112, two-way – $192.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
12:37 pm — 8:07 pm
12:37 pm — 2:55 pm UA1482 United Airlines
Seattle — San Francisco
3h 40m stop
6:35 pm — 8:07 pm UA1843 United Airlines
San Francisco — Los Angeles
7h 30m
including layover
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from$145
12:50 pm — 6:06 pm
12:50 pm — 3:09 pm UA1509 United Airlines
Seattle — San Francisco
1h 26m stop
4:35 pm — 6:06 pm UA1754 United Airlines
San Francisco — Los Angeles
5h 16m
including layover
Find flight
from$138
12:50 pm — 7:56 pm
12:50 pm — 3:09 pm UA1509 United Airlines
Seattle — San Francisco
3h 16m stop
6:25 pm — 7:56 pm UA1812 United Airlines
San Francisco — Los Angeles
7h 6m
including layover
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from$186
3:04 pm — 5:48 pm
3:04 pm — 5:48 pm UA2610 United Airlines
Seattle — Los Angeles
2h 44m
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from$135
3:24 pm — 9:02 pm
3:24 pm — 5:42 pm UA589 United Airlines
Seattle — San Francisco
1h 48m stop
7:30 pm — 9:02 pm UA2210 United Airlines
San Francisco — Los Angeles
5h 38m
including layover
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from$145
3:25 pm — 7:56 pm
3:25 pm — 5:44 pm UA589 United Airlines
Seattle — San Francisco
41m stop
6:25 pm — 7:56 pm UA1812 United Airlines
San Francisco — Los Angeles
4h 31m
including layover
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from$138
5:25 pm — 8:12 pm
5:25 pm — 8:12 pm UA2397 United Airlines
Seattle — Los Angeles
2h 47m
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from$112
6:13 pm — 0:06 am
+1 day
6:13 pm — 8:32 pm UA737 United Airlines
Seattle — San Francisco
2h 3m stop
10:35 pm — 0:06 am UA2681 United Airlines
San Francisco — Los Angeles
5h 53m
including layover
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from$138
6:15 am — 9:01 am
6:15 am — 9:01 am UA1571 United Airlines
Seattle — Los Angeles
2h 46m
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from$112
7:05 am — 12:41 pm
7:05 am — 9:25 am UA1403 United Airlines
Seattle — San Francisco
1h 43m stop
11:08 am — 12:41 pm UA1897 United Airlines
San Francisco — Los Angeles
5h 36m
including layover
Find flight
from$138
7:15 am — 2:46 pm
7:15 am — 9:37 am UA1403 United Airlines
Seattle — San Francisco
3h 38m stop
1:15 pm — 2:46 pm UA1962 United Airlines
San Francisco — Los Angeles
7h 31m
including layover
Find flight
from$191
7:35 am — 10:30 am
7:35 am — 10:30 am UA5651 United Airlines
Seattle — Los Angeles
2h 55m
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from$262
9:20 am — 4:51 pm
9:20 am — 11:39 am UA1960 United Airlines
Seattle — San Francisco
3h 41m stop
3:20 pm — 4:51 pm UA1960 United Airlines
San Francisco — Los Angeles
7h 31m
including layover
Find flight
from$117
9:20 am — 2:41 pm
9:20 am — 11:39 am UA1960 United Airlines
Seattle — San Francisco
1h 31m stop
1:10 pm — 2:41 pm UA1962 United Airlines
San Francisco — Los Angeles
5h 21m
including layover
Find flight
from$138
*Departure and arrival times are local. Last updated on 12/21/2024

Flight Information

There are 4 flights by United Airlines from Seattle to Los Angeles every week with departures from Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB. All flights arrive at Los Angeles Int. and Los Angeles Ferry Port.

Departures start from 12:37 pm to 9:20 am. Nonstop flight is 2h 44m. The time difference between Seattle and Los Angeles is 0h.

  • The fastest flight 2h 44m
  • Average flight time 2h 47m
  • The earliest flight 12:37 pm
  • The latest flight 9:20 am
  • Distance 955 ml

The cheapest months for traveling to Los Angeles are january (from 112 $), february (from 112 $), december (from 127 $).

The most expensive and popular months are november (from 163 $), december (from 127 $), february (from 112 $).

The cheapest flight by United Airlines that our users were able to find is $112. This airfare is economy class on one-way UA1571 flight for January 8, 2025 leaving Seattle-Tacoma Intl in Seattle at 6:15 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 6 airline carriers between Seattle and Los Angeles. Please review schedules and prices from the most popular airlines to find the best airfare deals from Seattle to Los Angeles.

Nonstop flights

There are 15 direct flights every day from Seattle. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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