Cheap Flights from Seattle, WA to Los Angeles, CA from $42

One way Round trip

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On Cheapflightsplus.com you will find 38 direct and 332 connecting flights from Seattle to Los Angeles. You can compare airfare deals from 7 airlines and multiple travel sites from $42, book and save on cheap plane tickets and last minute offers. Also check out SEA-LAX flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Los Angeles Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $42 (one-way), $72 (round-trip).

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Best Flights from Seattle to Los Angeles Today

Take a look at the list of non stop flights and flights with layovers from Seattle to Los Angeles with the lowest price of $42. The fastest direct flight takes 2h 35m and the fastest connecting – 3h 51m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $45 Find flight	21:39 Seattle Seattle-Tacoma Intl	00:28+1 день Los Angeles Los Angeles Int.	2h 49m	Frontier Airlines	F93186
from $60 Find flight	10:49 Seattle Seattle-Tacoma Intl	13:38 Los Angeles Los Angeles Int.	2h 49m	Frontier Airlines	F92176
from $68 Find flight	17:15 Seattle Seattle-Tacoma Intl	20:00 Los Angeles Los Angeles Int.	2h 45m	Hawaiian Airlines	HA6759
from $70 Find flight	19:59 Seattle Seattle-Tacoma Intl	22:48 Los Angeles Los Angeles Int.	2h 49m	Alaska Airlines	AS1224
from $71 Find flight	17:05 Seattle Seattle-Tacoma Intl	19:54 Los Angeles Los Angeles Int.	2h 49m	Alaska Airlines	AS1464
from $86 Find flight	06:45 Seattle Seattle-Tacoma Intl	09:29 Los Angeles Los Angeles Int.	2h 44m	United Airlines	UA1681
from $86 Find flight	17:15 Seattle Seattle-Tacoma Intl	20:00 Los Angeles Los Angeles Int.	2h 45m	Alaska Airlines	AS1468
from $92 Find flight	06:00 Seattle Seattle-Tacoma Intl	08:35 Los Angeles Los Angeles Int.	2h 35m	Hawaiian Airlines	HA6774
from $109 Find flight	16:20 Seattle Seattle-Tacoma Intl	19:07 Los Angeles Los Angeles Int.	2h 47m	Hawaiian Airlines	HA4742
from $110 Find flight	16:20 Seattle Seattle-Tacoma Intl	19:07 Los Angeles Los Angeles Int.	2h 47m	Alaska Airlines	AS2180
from $186 Find flight	14:57 Seattle Seattle-Tacoma Intl	17:42 Los Angeles Los Angeles Int.	2h 45m	Alaska Airlines	AS2151
from $42 Find flight	15:58 Seattle Seattle-Tacoma Intl	21:23 Los Angeles Los Angeles Int.	5h 25m layover 1h 40m - Las Vegas	Spirit Airlines	NK2328 NK2508
from $42 Find flight	06:00 Seattle Seattle-Tacoma Intl	14:06 Los Angeles Los Angeles Int.	8h 6m layover 4h 11m - Las Vegas	Spirit Airlines	NK2626 NK2686
from $59 Find flight	17:30 Seattle Seattle-Tacoma Intl	22:50 Los Angeles Los Angeles Int.	5h 20m layover 1h 39m - Las Vegas	Spirit Airlines	NK1682 NK1657
from $66 Find flight	16:58 Seattle Seattle-Tacoma Intl	06:18+1 день Los Angeles Los Angeles Int.	13h 20m layover 9h 24m - Las Vegas	Spirit Airlines	NK782 NK465
from $71 Find flight	06:00 Seattle Seattle-Tacoma Intl	13:18 Los Angeles Los Angeles Int.	7h 18m layover 1h 54m - Denver	Frontier Airlines	F93406 F92341

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 04, 2025

Flight Schedule Seattle (Washington) to Los Angeles (California)

Full flight schedule will help you in detecting at what time planes fly from Seattle to Los Angeles. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:00 — 08:35	06:00 — 08:35 HA6774 Hawaiian Airlines Seattle — Los Angeles	2h 35m	Find flight from$92
06:00 — 08:35	06:00 — 08:35 AS1316 Alaska Airlines Seattle — Los Angeles	2h 35m	Find flight from$94
06:05 — 09:00	06:05 — 09:00 UA2127 United Airlines Seattle — Los Angeles	2h 55m	Find flight from$86
06:45 — 09:29	06:45 — 09:29 UA1681 United Airlines Seattle — Los Angeles	2h 44m	Find flight from$86
06:45 — 09:30	06:45 — 09:30 UA1244 United Airlines Seattle — Los Angeles	2h 45m	Find flight from$96
07:00 — 09:45	07:00 — 09:45 HA6763 Hawaiian Airlines Seattle — Los Angeles	2h 45m	Find flight from$92
07:00 — 09:45	07:00 — 09:45 AS797 Alaska Airlines Seattle — Los Angeles	2h 45m	Find flight from$94
08:05 — 10:50	08:05 — 10:50 HA6773 Hawaiian Airlines Seattle — Los Angeles	2h 45m	Find flight from$92
08:05 — 10:50	08:05 — 10:50 AS1306 Alaska Airlines Seattle — Los Angeles	2h 45m	Find flight from$94
10:12 — 12:58	10:12 — 12:58 HA6762 Hawaiian Airlines Seattle — Los Angeles	2h 46m	Find flight from$92
10:12 — 12:58	10:12 — 12:58 AS1048 Alaska Airlines Seattle — Los Angeles	2h 46m	Find flight from$94
10:17 — 13:10	10:17 — 13:10 AS505 Alaska Airlines Seattle — Los Angeles	2h 53m	Find flight from$78
10:49 — 13:38	10:49 — 13:38 F92176 Frontier Airlines Seattle — Los Angeles	2h 49m	Find flight from$60
12:00 — 14:46	12:00 — 14:46 HA6768 Hawaiian Airlines Seattle — Los Angeles	2h 46m	Find flight from$92
12:00 — 14:46	12:00 — 14:46 AS1144 Alaska Airlines Seattle — Los Angeles	2h 46m	Find flight from$94
13:55 — 16:37	13:55 — 16:37 AS1300 Alaska Airlines Seattle — Los Angeles	2h 42m	Find flight from$72
14:30 — 17:15	14:30 — 17:15 HA6772 Hawaiian Airlines Seattle — Los Angeles	2h 45m	Find flight from$92
14:57 — 17:42	14:57 — 17:42 AS2151 Alaska Airlines Seattle — Los Angeles	2h 45m	Find flight from$186
16:00 — 18:45	16:00 — 18:45 HA6573 Hawaiian Airlines Seattle — Los Angeles	2h 45m	Find flight from$92
16:20 — 19:05	16:20 — 19:05 HA6767 Hawaiian Airlines Seattle — Los Angeles	2h 45m	Find flight from$93
16:20 — 19:05	16:20 — 19:05 AS1092 Alaska Airlines Seattle — Los Angeles	2h 45m	Find flight from$94
16:20 — 19:07	16:20 — 19:07 HA4742 Hawaiian Airlines Seattle — Los Angeles	2h 47m	Find flight from$109
16:20 — 19:07	16:20 — 19:07 AS2180 Alaska Airlines Seattle — Los Angeles	2h 47m	Find flight from$110
17:05 — 19:54	17:05 — 19:54 AS1464 Alaska Airlines Seattle — Los Angeles	2h 49m	Find flight from$71
17:14 — 19:58	17:14 — 19:58 UA1546 United Airlines Seattle — Los Angeles	2h 44m	Find flight from$86
17:14 — 20:05	17:14 — 20:05 UA2397 United Airlines Seattle — Los Angeles	2h 51m	Find flight from$95
17:15 — 20:00	17:15 — 20:00 HA6759 Hawaiian Airlines Seattle — Los Angeles	2h 45m	Find flight from$68
17:15 — 20:00	17:15 — 20:00 AS1468 Alaska Airlines Seattle — Los Angeles	2h 45m	Find flight from$86
17:43 — 20:28	17:43 — 20:28 HA6765 Hawaiian Airlines Seattle — Los Angeles	2h 45m	Find flight from$92
18:05 — 20:45	18:05 — 20:45 AS1054 Alaska Airlines Seattle — Los Angeles	2h 40m	Find flight from$80
18:52 — 21:38	18:52 — 21:38 HA6766 Hawaiian Airlines Seattle — Los Angeles	2h 46m	Find flight from$92
18:52 — 21:38	18:52 — 21:38 AS370 Alaska Airlines Seattle — Los Angeles	2h 46m	Find flight from$94
19:55 — 22:39	19:55 — 22:39 HA6770 Hawaiian Airlines Seattle — Los Angeles	2h 44m	Find flight from$92
19:59 — 22:48	19:59 — 22:48 AS1224 Alaska Airlines Seattle — Los Angeles	2h 49m	Find flight from$70
21:15 — 23:59	21:15 — 23:59 HA6771 Hawaiian Airlines Seattle — Los Angeles	2h 44m	Find flight from$92
21:15 — 23:59	21:15 — 23:59 AS1292 Alaska Airlines Seattle — Los Angeles	2h 44m	Find flight from$94
21:39 — 00:28 +1 day	21:39 — 00:28 F93186 Frontier Airlines Seattle — Los Angeles	2h 49m	Find flight from$45
06:00 — 14:06	06:00 — 08:31 NK2626 Spirit Airlines Seattle — Las Vegas 4h 11m stop 12:42 — 14:06 NK2686 Spirit Airlines Las Vegas — Los Angeles	8h 6m including layover	Find flight from$42
06:00 — 13:18	06:25 — 10:16 F93406 Frontier Airlines Seattle — Denver 1h 54m stop 08:25 — 10:02 F92341 Frontier Airlines Denver — Los Angeles	7h 18m including layover	Find flight from$71
07:00 — 10:51	07:00 — 08:45 HA6877 Hawaiian Airlines Seattle — Reno 31m stop 09:16 — 10:51 HA6481 Hawaiian Airlines Reno — Los Angeles	3h 51m including layover	Find flight from$72
07:00 — 10:51	07:00 — 08:45 AS2030 Alaska Airlines Seattle — Reno 31m stop 09:16 — 10:51 AS2129 Alaska Airlines Reno — Los Angeles	3h 51m including layover	Find flight from$78
08:55 — 13:00	08:55 — 09:50 HA6830 Hawaiian Airlines Seattle — Portland 40m stop 10:30 — 13:00 HA6356 Hawaiian Airlines Portland — Los Angeles	4h 5m including layover	Find flight from$72
08:55 — 13:00	08:55 — 09:50 AS2193 Alaska Airlines Seattle — Portland 40m stop 10:30 — 13:00 AS1143 Alaska Airlines Portland — Los Angeles	4h 5m including layover	Find flight from$79
09:44 — 18:08	09:14 — 15:10 F94066 Frontier Airlines Seattle — Dallas 1h 5m stop 16:30 — 18:10 F93211 Frontier Airlines Dallas — Los Angeles	8h 24m including layover	Find flight from$72
09:55 — 17:18	09:55 — 10:57 HA6576 Hawaiian Airlines Seattle — Portland 3h 53m stop 14:50 — 17:18 HA6357 Hawaiian Airlines Portland — Los Angeles	7h 23m including layover	Find flight from$72
11:20 — 17:18	11:20 — 12:24 HA6827 Hawaiian Airlines Seattle — Portland 2h 26m stop 14:50 — 17:18 HA6357 Hawaiian Airlines Portland — Los Angeles	5h 58m including layover	Find flight from$72
11:28 — 15:47	11:28 — 12:52 HA6781 Hawaiian Airlines Seattle — Medford 53m stop 13:45 — 15:47 HA6242 Hawaiian Airlines Medford — Los Angeles	4h 19m including layover	Find flight from$72
14:51 — 21:46	14:51 — 17:18 AS3335 Alaska Airlines Seattle — Boise 3h 9m stop 20:27 — 21:46 AS2188 Alaska Airlines Boise — Los Angeles	6h 55m including layover	Find flight from$78
15:58 — 21:23	15:20 — 17:51 NK2328 Spirit Airlines Seattle — Las Vegas 1h 40m stop 19:56 — 21:15 NK2508 Spirit Airlines Las Vegas — Los Angeles	5h 25m including layover	Find flight from$42
15:58 — 14:15 +1 day	15:20 — 17:51 NK2328 Spirit Airlines Seattle — Las Vegas 18h 30m stop 12:42 — 14:06 NK2686 Spirit Airlines Las Vegas — Los Angeles	22h 17m including layover	Find flight from$73
16:03 — 21:35	16:03 — 17:13 HA6690 Hawaiian Airlines Seattle — Spokane 1h 36m stop 18:49 — 21:35 HA4946 Hawaiian Airlines Spokane — Los Angeles	5h 32m including layover	Find flight from$72
16:58 — 06:18 +1 day	16:58 — 19:36 NK782 Spirit Airlines Seattle — Las Vegas 9h 24m stop 05:00 — 06:18 NK465 Spirit Airlines Las Vegas — Los Angeles	13h 20m including layover	Find flight from$66
17:30 — 22:50	17:30 — 19:58 NK1682 Spirit Airlines Seattle — Las Vegas 1h 39m stop 21:37 — 22:50 NK1657 Spirit Airlines Las Vegas — Los Angeles	5h 20m including layover	Find flight from$59
20:01 — 09:57 +1 day	19:10 — 23:12 F91176 Frontier Airlines Seattle — Denver 8h 33m stop 08:25 — 10:02 F92341 Frontier Airlines Denver — Los Angeles	13h 56m including layover	Find flight from$76

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 4, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Los Angeles depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Los Angeles is 1536 miles. Time difference between the cities is 0h. Airplanes depart 05:10 to 23:59 from 3 Seattle airports and arrive 05:10 to 23:59 to 2 Los Angeles airports. Average flight time is 2h 45m.

The fastest flight 2h 35m
Average flight time 2h 45m
The earliest flight 05:10
The latest flight 23:59
Distance 955 ml

The cheapest months to travel to Los Angeles are june (from 56 $), september (from 60 $), july (from 79 $).

The most expensive months are december (from 107 $), november (from 107 $), october (from 88 $).

What is the lowest airfare Seattle to Los Angeles?

The cheapest plane ticket found by our users is $42. This airfare is for economy class on one-way NK2328 flight by Spirit Airlines for June 5, 2025 which leaves Seattle-Tacoma Intl in Seattle at 15:58 am and arrives at Los Angeles Los Angeles Int. at 21:23.

Economy class

$42

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Business class

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First class

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Popular Airlines on the Route

The flight Seattle — Los Angeles is served by 7 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 95 departures per week at the price of from $ 70 . And the most expensive tickets are offered by Finnair airline - from $ 1944.

Direct flights

There are 38 nonstop flights on the route. The fastest direct flight is HA6774 by Hawaiian Airlines takes 2h 35m and the cheapest is NK2328 by Spirit Airlines for $45.

AS - Alaska Airlines

from $70

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F9 - Frontier Airlines

from $45

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HA - Hawaiian Airlines

from $68

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UA - United Airlines

from $86

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Connecting Flights

There are 332 flights with layovers on the route. The fastest connecting flight is HA6877 by Hawaiian Airlines takes 3h 51m and the cheapest is NK2328 by Spirit Airlines for $42.

AS - Alaska Airlines

from $78

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F9 - Frontier Airlines

from $71

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SY - Sun Country Airlines

from $126

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AY - Finnair

from $1944

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HA - Hawaiian Airlines

from $72

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UA - United Airlines

from $102

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NK - Spirit Airlines

from $42

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See more connecting flights

Airports

You can fly from Seattle to Los Angeles from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

from $42
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Kenmore Air Harbor SPB-LKE

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Los Angeles airports

Los Angeles Ferry Port-QLO

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Los Angeles Int.-LAX

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Airplanes

There are flights to Los Angeles from Seattle by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Seattle

You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.

Seattle — Washington D.C.

from $78

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Seattle — Las Vegas

from $62

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Seattle — New York

from $180

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Seattle — Chicago

from $73

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Seattle — Phoenix

from $67

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Seattle — San Diego

from $74

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Seattle — Los Angeles

from $53

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Seattle — Denver

from $243

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Seattle — Dallas

from $72

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Seattle — Boston

from $63

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Top International Destinations from Seattle

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seattle — Tokyo

from $77

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Seattle — London

from $70

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Seattle — Vancouver

from $57

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Seattle — Cancun

from $63

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Seattle — Paris

from $66

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Seattle — Toronto

from $64

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Seattle — Calgary

from $76

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Seattle — Mumbai

from $80

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Seattle — Montreal

from $68

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Seattle — Amsterdam

from $64

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How to book a plane 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 flight ticket.
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.