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Cheap flights from Seattle to Los Angeles from £53

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 21/12. 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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0 bags
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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.
11:59 - 14:59SEA-LAX
3h 00mdirect
17:32 - 20:29LAX-SEA
2h 57mdirect
£101Alaska Airlines
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Tue, 28 Jan - Tue, 28 Jan
13:39 - 16:29SEA-LAX
2h 50mdirect
11:52 - 14:50LAX-SEA
2h 58mdirect
£105Alaska Airlines
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Wed, 4 Dec - Tue, 17 Dec
14:24 - 21:04SEA-LAX
6h 40m1 stop
22:00 - 00:58LAX-SEA
2h 58mdirect
£122Spirit Airlines
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Fri, 22 Nov - Sun, 24 Nov
14:24 - 21:04SEA-LAX
6h 40m1 stop
22:00 - 00:58LAX-SEA
2h 58mdirect
£123Spirit Airlines
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Fri, 22 Nov - Sun, 24 Nov
05:00 - 10:08SEA-LAX
5h 08m1 stop
18:20 - 23:50LAX-SEA
5h 30m1 stop
£129United Airlines
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Thu, 19 Dec - Tue, 24 Dec
06:25 - 09:14SEA-LAX
2h 49mdirect
13:05 - 16:00LAX-SEA
2h 55mdirect
£135United Airlines
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Fri, 13 Dec - Tue, 17 Dec
11:50 - 14:40SEA-LAX
2h 50mdirect
07:01 - 10:05LAX-SEA
3h 04mdirect
£160Delta
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Mon, 25 Nov - Fri, 29 Nov
07:10 - 10:07SEA-LAX
2h 57mdirect
07:00 - 20:41LAX-SEA
13h 41m1 stop
£177Delta
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Wed, 11 Dec - Fri, 3 Jan
11:55 - 20:15SEA-LAX
8h 20m2 stops
12:45 - 21:35LAX-SEA
8h 50m1 stop
£221Southwest
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Sat, 8 Feb - Sat, 15 Feb
07:15 - 15:30SEA-LAX
8h 15m2 stops
15:05 - 00:25LAX-SEA
9h 20m2 stops
£237Southwest
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Tue, 18 Feb - Fri, 21 Feb
18:05 - 20:45SEA-LAX
2h 40mdirect
£53Alaska Airlines
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Sat, 21 Dec
08:40 - 13:54SEA-LAX
5h 14m1 stop
£60Alaska Airlines
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Tue, 17 Dec
18:05 - 20:45SEA-LAX
2h 40mdirect
£69Alaska Airlines
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Thu, 28 Nov
05:00 - 10:08SEA-LAX
5h 08m1 stop
£72United Airlines
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Thu, 19 Dec
06:25 - 09:14SEA-LAX
2h 49mdirect
£80United Airlines
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Wed, 18 Dec
17:55 - 20:45SEA-LAX
2h 50mdirect
£92Delta
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Thu, 28 Nov
15:59 - 20:16SEA-LAX
4h 17m1 stop
£93Alaska Airlines
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Wed, 1 Jan
06:00 - 13:45SEA-LAX
7h 45m2 stops
£110Southwest
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Mon, 6 Jan
06:00 - 13:45SEA-LAX
7h 45m2 stops
£122Southwest
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Mon, 6 Jan
18:45 - 21:35SEA-LAX
2h 50mdirect
£123Delta
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Thu, 19 Dec
06:31 - 09:20SEA-LAX
2h 49mdirect
08:15 - 12:53LAX-SEA
4h 38m1 stop
£361United Airlines
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Tue, 5 Nov - Mon, 18 Nov
17:10 - 19:58SEA-LAX
2h 48mdirect
10:45 - 13:43LAX-SEA
2h 58mdirect
£372United Airlines
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Fri, 8 Nov - Tue, 12 Nov
06:30 - 09:18SEA-LAX
2h 48mdirect
16:00 - 21:07LAX-SEA
5h 07m1 stop
£376United Airlines
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Sat, 9 Nov - Wed, 13 Nov
17:10 - 19:58SEA-LAX
2h 48mdirect
06:00 - 11:53LAX-SEA
5h 53m1 stop
£379United Airlines
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Tue, 5 Nov - Tue, 12 Nov
12:20 - 16:42SEA-LAX
4h 22m1 stop
20:30 - 23:25LAX-SEA
2h 55mdirect
£393Alaska Airlines
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Fri, 8 Nov - Fri, 8 Nov
12:20 - 16:42SEA-LAX
4h 22m1 stop
20:30 - 23:25LAX-SEA
2h 55mdirect
£394Alaska Airlines
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Fri, 8 Nov - Fri, 8 Nov
07:00 - 09:51SEA-LAX
2h 51mdirect
11:45 - 14:44LAX-SEA
2h 59mdirect
£437Delta
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Thu, 7 Nov - Sun, 10 Nov
13:00 - 20:55SEA-LAX
7h 55m2 stops
15:15 - 00:30LAX-SEA
9h 15m2 stops
£483Southwest
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Sat, 9 Nov - Sun, 10 Nov
05:40 - 12:35SEA-LAX
6h 55m1 stop
15:15 - 00:30LAX-SEA
9h 15m2 stops
£537Southwest
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Fri, 8 Nov - Fri, 8 Nov
10:05 - 13:00SEA-LAX
2h 55mdirect
19:30 - 22:25LAX-SEA
2h 55mdirect
£561Delta
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Fri, 8 Nov - Fri, 8 Nov
11:59 - 14:59SEA-LAX
3h 00mdirect
17:32 - 20:29LAX-SEA
2h 57mdirect
£101Alaska Airlines
Find Deal
Tue, 28 Jan - Tue, 28 Jan
13:39 - 16:29SEA-LAX
2h 50mdirect
11:52 - 14:50LAX-SEA
2h 58mdirect
£105Alaska Airlines
Find Deal
Wed, 4 Dec - Tue, 17 Dec
19:55 - 22:35SEA-LAX
2h 40mdirect
11:55 - 14:53LAX-SEA
2h 58mdirect
£106Alaska Airlines
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Wed, 25 Dec - Wed, 1 Jan
08:30 - 11:20SEA-LAX
2h 50mdirect
06:00 - 08:58LAX-SEA
2h 58mdirect
£113Alaska Airlines
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Sat, 7 Dec - Tue, 10 Dec
06:25 - 09:14SEA-LAX
2h 49mdirect
13:05 - 16:00LAX-SEA
2h 55mdirect
£135United Airlines
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Fri, 13 Dec - Tue, 17 Dec
11:50 - 14:40SEA-LAX
2h 50mdirect
07:01 - 10:05LAX-SEA
3h 04mdirect
£160Delta
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Mon, 25 Nov - Fri, 29 Nov
10:35 - 13:22SEA-LAX
2h 47mdirect
06:50 - 09:52LAX-SEA
3h 02mdirect
£175Delta
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Wed, 19 Feb - Fri, 21 Feb
14:10 - 16:57SEA-LAX
2h 47mdirect
21:20 - 00:24LAX-SEA
3h 04mdirect
£183Delta
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Wed, 18 Dec - Sun, 22 Dec
06:31 - 09:20SEA-LAX
2h 49mdirect
19:30 - 22:30LAX-SEA
3h 00mdirect
£184United Airlines
Find Deal
Tue, 19 Nov - Wed, 4 Dec
06:30 - 09:18SEA-LAX
2h 48mdirect
10:45 - 13:43LAX-SEA
2h 58mdirect
£191United Airlines
Find Deal
Sat, 16 Nov - Wed, 20 Nov

Spirit Airlines flights from Seattle to Los Angeles

Our best Spirit Airlines deals on Seattle to Los Angeles flight tickets
Spirit Airlines
22 Nov
SEA14:24Seattle/Tacoma Intl
6h 40m
1 stop
LAX21:04Los Angeles
24 Nov
LAX22:00Los Angeles
2h 58m
SEA00:58Seattle/Tacoma Intl
Spirit Airlines
22 Nov
SEA14:24Seattle/Tacoma Intl
6h 40m
1 stop
LAX21:04Los Angeles
24 Nov
LAX22:00Los Angeles
2h 58m
SEA00:58Seattle/Tacoma Intl
Spirit Airlines
22 Nov
SEA14:24Seattle/Tacoma Intl
10h 18m
1 stop
LAX00:42Los Angeles
24 Nov
LAX10:41Los Angeles
5h 42m
1 stop
SEA16:23Seattle/Tacoma Intl

United Airlines flights from Seattle to Los Angeles

Our best United Airlines deals on Seattle to Los Angeles flight tickets
United Airlines
19 Dec
SEA05:00Seattle/Tacoma Intl
5h 08m
1 stop
LAX10:08Los Angeles
24 Dec
LAX18:20Los Angeles
5h 30m
1 stop
SEA23:50Seattle/Tacoma Intl
United Airlines
13 Dec
SEA06:25Seattle/Tacoma Intl
2h 49m
LAX09:14Los Angeles
17 Dec
LAX13:05Los Angeles
2h 55m
SEA16:00Seattle/Tacoma Intl
United Airlines
18 Dec
SEA06:25Seattle/Tacoma Intl
2h 49m
LAX09:14Los Angeles
24 Dec
LAX18:20Los Angeles
5h 30m
1 stop
SEA23:50Seattle/Tacoma Intl

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 from Seattle to Los Angeles?

September. The cheapest time of year to fly to Los Angeles from Seattle is September. The most expensive is April.

What is the cheapest day to depart Seattle for Los Angeles?

Friday. The cheapest day of the week is usually Friday. The most expensive is usually Monday.

When is the cheapest time to fly from Seattle to Los Angeles?

In the morning. Seattle to Los Angeles flights are approximately 24% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Los Angeles from Seattle?

Alaska Airlines. Alaska Airlines is the most popular carrier operating from Seattle to Los Angeles

What is the cheapest Seattle to Los Angeles flight route?

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

How far in advance should you book Seattle to Los Angeles flights?

41 days before. The cheapest time to buy a flight from Seattle to Los Angeles is approximately 41 days to departure

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

As of November 2024, 56 flights take off from Seattle and land in Los Angeles each day. The most common flight departure time for this route is 07:00, with 49% of daily flights taking off at midday.

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

394 flights are operational weekly from Seattle to Los Angeles as of November 2024. The most popular departure day for this route is Monday, with 28% of flights per week taking off on this day.

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

No. A direct flight is the cheapest option for a flight between Seattle to Los Angeles.

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

As of November 2024, prices for Seattle to Los Angeles flights are approximately 0% more expensive 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

£53

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 £53. The best return flight deal from Seattle to Los Angeles found on momondo in the last 72 hours is £101.
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?

    The straight-line distance from Seattle/Tacoma Intl to Los Angeles is 959.2 mi. By plane, this route typically takes 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 were last updated today.

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. 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 license 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 £106Free CancellationRating
8.0
9,421 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From Seattle to Los Angeles

    Across 20 Alaska Airlines flights from Seattle to Los Angeles this week, the average price was £169, with the best Alaska Airlines deals starting from £137 round-trip. 9,421 users have rated Alaska Airlines on momondo, with an average score of 8.0/10.


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Los Angeles for you.

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

Flights from Seattle to Los Angeles with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Seattle to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Seattle to Los Angeles now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Los Angeles and let you know when they change.


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