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Cheap flights from Seattle to Los Angeles from $103

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Los Angeles departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Los Angeles

Cheap return flights

These are some of the best return flight deals from Seattle to Los Angeles that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Los Angeles.

Cheap last-minute flights

Planning a quick getaway from Seattle to Los Angeles? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Los Angeles, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Seattle to Los Angeles

Find recent round-trip train or bus tickets from Seattle to Los Angeles.

All round-trip flight deals to Los Angeles

The cheapest plane tickets to Los Angeles found on KAYAK recently.
13:58 - 16:40SEA-LAX
2h 42mdirect
08:00 - 12:46LAX-SEA
4h 46m1 stop
Wed, 22 Jan - Tue, 28 Jan
13:44 - 16:32SEA-LAX
2h 48mdirect
19:55 - 22:52LAX-SEA
2h 57mdirect
$208Alaska Airlines
Find Deal
Tue, 28 Jan - Tue, 28 Jan
18:05 - 20:45SEA-LAX
2h 40mdirect
10:00 - 12:56LAX-SEA
2h 56mdirect
$216Alaska Airlines
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Sat, 29 Mar - Tue, 22 Apr
17:59 - 20:45SEA-LAX
2h 46mdirect
11:55 - 15:00LAX-SEA
3h 05mdirect
$218Delta
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Sat, 11 Jan - Tue, 14 Jan
17:10 - 19:51SEA-LAX
2h 41mdirect
16:20 - 21:15LAX-SEA
4h 55m1 stop
$225United Airlines
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Sat, 12 Apr - Wed, 23 Apr
07:10 - 09:55SEA-LAX
2h 45mdirect
19:20 - 22:21LAX-SEA
3h 01mdirect
$230Delta
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Tue, 14 Jan - Thu, 16 Jan
14:00 - 16:46SEA-LAX
2h 46mdirect
19:20 - 22:21LAX-SEA
3h 01mdirect
$233Delta
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Wed, 8 Jan - Mon, 13 Jan
17:55 - 20:43SEA-LAX
2h 48mdirect
07:32 - 00:19LAX-SEA
16h 47m3 stops
$292Spirit Airlines
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Wed, 22 Jan - Tue, 28 Jan
05:15 - 10:39SEA-LAX
5h 24m1 stop
16:20 - 21:15LAX-SEA
4h 55m1 stop
$297United Airlines
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Thu, 10 Apr - Tue, 15 Apr
07:10 - 13:13SEA-LAX
6h 03m1 stop
07:32 - 00:19LAX-SEA
16h 47m3 stops
$349Spirit Airlines
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Wed, 22 Jan - Tue, 28 Jan
20:25 - 07:31SEA-LAX
11h 06m1 stop
$103Frontier
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Wed, 1 Jan
10:15 - 13:09SEA-LAX
2h 54mdirect
$110Delta
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Tue, 7 Jan
09:20 - 16:51SEA-LAX
7h 31m1 stop
$117United Airlines
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Wed, 15 Jan
07:42 - 13:38SEA-LAX
5h 56m1 stop
$124Alaska Airlines
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Sat, 11 Jan
13:50 - 16:36SEA-LAX
2h 46mdirect
$125Delta
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Mon, 17 Mar
22:51 - 08:27SEA-LAX
9h 36m1 stop
$133Alaska Airlines
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Tue, 7 Jan
09:20 - 16:51SEA-LAX
7h 31m1 stop
$173United Airlines
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Wed, 15 Jan
07:15 - 15:30SEA-LAX
8h 15m2 stops
$235Southwest
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Tue, 18 Feb
15:15 - 21:45SEA-LAX
6h 30m2 stops
$243Southwest
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Wed, 15 Jan
06:11 - 09:11SEA-LAX
3h 00mdirect
$268Spirit Airlines
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Tue, 31 Dec
05:00 - 12:33SEA-LAX
7h 33m1 stop
09:30 - 12:41LAX-SEA
3h 11mdirect
$733United Airlines
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Sun, 22 Dec - Wed, 25 Dec
13:38 - 16:26SEA-LAX
2h 48mdirect
06:00 - 08:59LAX-SEA
2h 59mdirect
$757Alaska Airlines
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Sun, 22 Dec - Wed, 1 Jan
05:45 - 08:35SEA-LAX
2h 50mdirect
15:22 - 21:05LAX-SEA
5h 43m1 stop
$772Alaska Airlines
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Sat, 21 Dec - Sun, 5 Jan
06:00 - 08:55SEA-LAX
2h 55mdirect
09:30 - 12:41LAX-SEA
3h 11mdirect
$773United Airlines
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Sat, 21 Dec - Wed, 25 Dec
11:33 - 17:41SEA-LAX
6h 08m1 stop
08:28 - 16:15LAX-SEA
7h 47m1 stop
$787Alaska Airlines
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Sun, 22 Dec - Thu, 2 Jan
16:30 - 00:06SEA-LAX
7h 36m1 stop
09:30 - 12:41LAX-SEA
3h 11mdirect
$789United Airlines
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Sat, 21 Dec - Wed, 25 Dec
18:45 - 21:35SEA-LAX
2h 50mdirect
19:29 - 06:29LAX-SEA
11h 00m1 stop
$841Delta
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Sat, 21 Dec - Tue, 31 Dec
18:45 - 21:35SEA-LAX
2h 50mdirect
07:25 - 10:35LAX-SEA
3h 10mdirect
$853Delta
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Sat, 21 Dec - Mon, 30 Dec
13:05 - 17:50SEA-LAX
4h 45m1 stop
16:30 - 00:50LAX-SEA
8h 20m2 stops
$906Southwest
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Mon, 23 Dec - Thu, 26 Dec
05:40 - 11:30SEA-LAX
5h 50m1 stop
16:30 - 00:50LAX-SEA
8h 20m2 stops
$946Southwest
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Thu, 19 Dec - Fri, 27 Dec
11:59 - 14:59SEA-LAX
3h 00mdirect
17:39 - 20:35LAX-SEA
2h 56mdirect
$208Alaska Airlines
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Wed, 22 Jan - Wed, 22 Jan
18:05 - 20:45SEA-LAX
2h 40mdirect
10:00 - 12:56LAX-SEA
2h 56mdirect
$216Alaska Airlines
Find Deal
Sat, 29 Mar - Tue, 22 Apr
07:10 - 09:57SEA-LAX
2h 47mdirect
11:30 - 14:25LAX-SEA
2h 55mdirect
$218Delta
Find Deal
Sat, 26 Apr - Tue, 29 Apr
07:10 - 09:55SEA-LAX
2h 45mdirect
19:20 - 22:21LAX-SEA
3h 01mdirect
$230Delta
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Tue, 14 Jan - Thu, 16 Jan
14:00 - 16:48SEA-LAX
2h 48mdirect
17:30 - 20:25LAX-SEA
2h 55mdirect
$233Delta
Find Deal
Fri, 25 Apr - Sat, 26 Apr
15:59 - 18:43SEA-LAX
2h 44mdirect
20:45 - 23:42LAX-SEA
2h 57mdirect
$240Alaska Airlines
Find Deal
Thu, 9 Jan - Thu, 9 Jan
18:05 - 20:45SEA-LAX
2h 40mdirect
09:45 - 12:43LAX-SEA
2h 58mdirect
$248Alaska Airlines
Find Deal
Wed, 26 Mar - Sun, 20 Apr
17:10 - 19:51SEA-LAX
2h 41mdirect
11:00 - 13:59LAX-SEA
2h 59mdirect
$345United Airlines
Find Deal
Thu, 24 Apr - Sat, 26 Apr
06:10 - 08:57SEA-LAX
2h 47mdirect
11:00 - 14:00LAX-SEA
3h 00mdirect
$360United Airlines
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Thu, 16 Jan - Fri, 17 Jan
06:15 - 09:01SEA-LAX
2h 46mdirect
11:00 - 13:59LAX-SEA
2h 59mdirect
$383United Airlines
Find Deal
Wed, 26 Mar - Fri, 18 Apr

United Airlines flights from Seattle to Los Angeles

Our best United Airlines deals on Seattle to Los Angeles flight tickets
United Airlines
12 Apr
SEA17:10Seattle/Tacoma Intl
2h 41m
LAX19:51Los Angeles
23 Apr
LAX16:20Los Angeles
4h 55m
1 stop
SEA21:15Seattle/Tacoma Intl
United Airlines
10 Apr
SEA05:15Seattle/Tacoma Intl
5h 24m
1 stop
LAX10:39Los Angeles
15 Apr
LAX16:20Los Angeles
4h 55m
1 stop
SEA21:15Seattle/Tacoma Intl
United Airlines
20 Mar
SEA06:15Seattle/Tacoma Intl
2h 46m
LAX09:01Los Angeles
29 Mar
LAX19:11Los Angeles
5h 55m
1 stop
SEA01:06Seattle/Tacoma Intl

Alaska Airlines flights from Seattle to Los Angeles

Our best Alaska Airlines deals on Seattle to Los Angeles flight tickets
Alaska Airlines
28 Jan
SEA13:44Seattle/Tacoma Intl
2h 48m
LAX16:32Los Angeles
28 Jan
LAX19:55Los Angeles
2h 57m
SEA22:52Seattle/Tacoma Intl
Alaska Airlines
29 Mar
SEA18:05Seattle/Tacoma Intl
2h 40m
LAX20:45Los Angeles
22 Apr
LAX10:00Los Angeles
2h 56m
SEA12:56Seattle/Tacoma Intl
Alaska Airlines
28 Jan
SEA11:30Seattle/Tacoma Intl
4h 56m
1 stop
LAX16:26Los Angeles
28 Jan
LAX19:55Los Angeles
2h 57m
SEA22:52Seattle/Tacoma Intl

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Seattle to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Los Angeles?

The month of October is another great option to travel to Los Angeles, with average flight prices from Seattle averaging around $302.

What is the cheapest day to depart on your flight to Los Angeles?

According to our data, Tuesday is the cheapest day to fly to Los Angeles from Seattle. The lowest ticket price found for a Tuesday departure recently was $0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $405. These prices are subject to change though, so be sure to set up a Price Alert for flights to Los Angeles.

What is the cheapest time of day to depart on your flight to Los Angeles?

Flying to Los Angeles from Seattle in the morning is the least expensive time of day to depart. momondo users have found prices as low as $366 when looking at flights departing in the morning. Flights to Los Angeles are more costly at midday, with an average ticket price of $532. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Seattle/Tacoma Intl to Los Angeles flight route?

Fly from Seattle/Tacoma Intl to Los Angeles for the best Seattle/Tacoma Intl - Los Angeles flight prices

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

Most flyers found that booking tickets 39 days in advance of their planned departure date is the best time to get cheap flights to Los Angeles. During this timeframe, flight prices are around $367. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as $423.

What cabin class options are available on Seattle/Tacoma Intl to Los Angeles flights?

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Los Angeles flights?

You could potentially save up to 140% on your flight if you consider stops on a Seattle to Los Angeles flight.

How have Seattle to Los Angeles flight prices changed over time?

As of December 2024, prices for Seattle to Los Angeles flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Seattle to Los Angeles (SEA to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Los Angeles

Best price found

$103

Fastest flight time

2h 40m

Direct flights

Every day

Airports in Los Angeles

1 airport
The best one-way flight to Los Angeles from Seattle in the past 72 hours is $103. The best return flight deal from Seattle to Los Angeles found on momondo in the last 72 hours is $143.
The fastest flight from Seattle to Los Angeles takes 2h 40m
Direct flights go from Seattle to Los Angeles every day.
There is 1 airport near Los Angeles: Los Angeles (LAX)

  • How far is Seattle/Tacoma Intl to Los Angeles by plane?

    A flight from Seattle/Tacoma Intl to Los Angeles will travel around 1543.7 km. In terms of flight time, this usually takes a little over 2h 40m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Los Angeles Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Los Angeles Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Los Angeles Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Los Angeles Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The travel and health documents you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Los Angeles?

  • What is the most popular airline from Seattle to Los Angeles?


Best airlines flying from Seattle to Los Angeles

Compare and see reviews for airlines that fly from Seattle to Los Angeles with momondo
Airline
Rating
Free cancellation
Price
Alaska AirlinesPriceFrom $277Free cancellationRating
8.0
9,551 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From Seattle to Los Angeles

    Alaska Airlines operates around 9 flights from Seattle to Los Angeles every week. The average price of these flights found in the last 72 hours has been $266, but momondo users have found Alaska Airlines deals from Seattle to Los Angeles from as low as $174 round-trip. Alaska Airlines has been scored 8.0/10 in 9,551 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Los Angeles?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Los Angeles from Seattle.

Can I find flights from Seattle to Los Angeles with flexible booking policies on momondo?

momondo does allow users to show only those flights to Los Angeles from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Los Angeles?

momondo provides multiple filters to help you find the best flight to Los Angeles from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Los Angeles right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Los Angeles flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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