Cheap Flights from Los Angeles, CA to Seattle, WA from $45

One way Round trip

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On Cheapflightsplus.com you will find 36 direct and 320 connecting flights from Los Angeles to Seattle. You can compare airfare deals from 8 airlines and multiple travel sites from $45, book and save on cheap plane tickets and last minute offers. Also check out LAX-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Los Angeles to Seattle 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: $45 (one-way), $77 (round-trip).

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Best Flights from Los Angeles to Seattle Today

Take a look at the list of non stop flights and flights with layovers from Los Angeles to Seattle with the lowest price of $45. The fastest direct flight takes 2h 44m and the fastest connecting – 4h 1m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $45 Find flight	08:33 Los Angeles Los Angeles Int.	11:24 Seattle Seattle-Tacoma Intl	2h 51m	Frontier Airlines	F91177
from $69 Find flight	14:10 Los Angeles Los Angeles Int.	16:54 Seattle Seattle-Tacoma Intl	2h 44m	Hawaiian Airlines	HA6197
from $69 Find flight	15:10 Los Angeles Los Angeles Int.	17:54 Seattle Seattle-Tacoma Intl	2h 44m	Hawaiian Airlines	HA6199
from $69 Find flight	21:15 Los Angeles Los Angeles Int.	23:59 Seattle Seattle-Tacoma Intl	2h 44m	Hawaiian Airlines	HA6196
from $69 Find flight	15:40 Los Angeles Los Angeles Int.	18:25 Seattle Seattle-Tacoma Intl	2h 45m	Hawaiian Airlines	HA4999
from $72 Find flight	10:00 Los Angeles Los Angeles Int.	12:50 Seattle Seattle-Tacoma Intl	2h 50m	Alaska Airlines	AS1317
from $80 Find flight	21:15 Los Angeles Los Angeles Int.	23:59 Seattle Seattle-Tacoma Intl	2h 44m	Alaska Airlines	AS1055
from $85 Find flight	07:00 Los Angeles Los Angeles Int.	09:47 Seattle Seattle-Tacoma Intl	2h 47m	Hawaiian Airlines	HA6194
from $91 Find flight	09:00 Los Angeles Los Angeles Int.	11:55 Seattle Seattle-Tacoma Intl	2h 55m	United Airlines	UA1093
from $93 Find flight	19:07 Los Angeles Los Angeles Int.	21:58 Seattle Seattle-Tacoma Intl	2h 51m	United Airlines	UA684
from $95 Find flight	15:10 Los Angeles Los Angeles Int.	17:54 Seattle Seattle-Tacoma Intl	2h 44m	Alaska Airlines	AS1147
from $110 Find flight	09:50 Los Angeles Los Angeles Int.	12:35 Seattle Seattle-Tacoma Intl	2h 45m	Hawaiian Airlines	HA6195
from $112 Find flight	09:50 Los Angeles Los Angeles Int.	12:35 Seattle Seattle-Tacoma Intl	2h 45m	Alaska Airlines	AS798
from $71 Find flight	06:40 Los Angeles Los Angeles Int.	16:25 Seattle Seattle-Tacoma Intl	9h 45m layover 5h 45m - Las Vegas	Spirit Airlines	NK1658 NK1681
from $72 Find flight	09:35 Los Angeles Los Angeles Int.	16:32 Seattle Seattle-Tacoma Intl	6h 57m layover 3h 7m - Santa Rosa	Hawaiian Airlines	HA6223 HA6520
from $77 Find flight	14:15 Los Angeles Los Angeles Int.	23:02 Seattle Seattle-Tacoma Intl	8h 47m layover 3h 3m - Denver	Frontier Airlines	F92342 F94545

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 22, 2025

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

Full flight schedule will help you in detecting at what time planes fly from Los Angeles to Seattle. 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 — 08:50	06:00 — 08:50 HA6202 Hawaiian Airlines Los Angeles — Seattle	2h 50m	Find flight from$86
06:00 — 08:50	06:00 — 08:50 AS1293 Alaska Airlines Los Angeles — Seattle	2h 50m	Find flight from$88
07:00 — 09:54	07:00 — 09:54 AS1178 Alaska Airlines Los Angeles — Seattle	2h 54m	Find flight from$72
07:00 — 09:47	07:00 — 09:47 HA6194 Hawaiian Airlines Los Angeles — Seattle	2h 47m	Find flight from$85
07:00 — 09:47	07:00 — 09:47 AS504 Alaska Airlines Los Angeles — Seattle	2h 47m	Find flight from$95
08:00 — 10:49	08:00 — 10:49 HA6200 Hawaiian Airlines Los Angeles — Seattle	2h 49m	Find flight from$86
08:00 — 10:49	08:00 — 10:49 AS1179 Alaska Airlines Los Angeles — Seattle	2h 49m	Find flight from$88
08:33 — 11:24	08:33 — 11:24 F91177 Frontier Airlines Los Angeles — Seattle	2h 51m	Find flight from$45
09:00 — 11:55	09:00 — 11:55 UA1093 United Airlines Los Angeles — Seattle	2h 55m	Find flight from$91
09:50 — 12:35	09:50 — 12:35 HA6195 Hawaiian Airlines Los Angeles — Seattle	2h 45m	Find flight from$110
09:50 — 12:35	09:50 — 12:35 AS798 Alaska Airlines Los Angeles — Seattle	2h 45m	Find flight from$112
10:00 — 12:50	10:00 — 12:50 AS1317 Alaska Airlines Los Angeles — Seattle	2h 50m	Find flight from$72
10:54 — 13:46	10:54 — 13:46 UA357 United Airlines Los Angeles — Seattle	2h 52m	Find flight from$93
11:27 — 14:15	11:27 — 14:15 AS2055 Alaska Airlines Los Angeles — Seattle	2h 48m	Find flight from$285
11:27 — 14:15	11:27 — 14:15 HA4794 Hawaiian Airlines Los Angeles — Seattle	2h 48m	Find flight from$290
11:55 — 14:39	11:55 — 14:39 HA6204 Hawaiian Airlines Los Angeles — Seattle	2h 44m	Find flight from$86
11:55 — 14:39	11:55 — 14:39 AS1305 Alaska Airlines Los Angeles — Seattle	2h 44m	Find flight from$88
14:10 — 16:54	14:10 — 16:54 HA6197 Hawaiian Airlines Los Angeles — Seattle	2h 44m	Find flight from$69
14:10 — 16:54	14:10 — 16:54 AS1083 Alaska Airlines Los Angeles — Seattle	2h 44m	Find flight from$88
15:10 — 17:54	15:10 — 17:54 HA6199 Hawaiian Airlines Los Angeles — Seattle	2h 44m	Find flight from$69
15:10 — 17:54	15:10 — 17:54 AS1147 Alaska Airlines Los Angeles — Seattle	2h 44m	Find flight from$95
15:40 — 18:25	15:40 — 18:25 HA4999 Hawaiian Airlines Los Angeles — Seattle	2h 45m	Find flight from$69
17:00 — 19:52	17:00 — 19:52 AS3474 Alaska Airlines Los Angeles — Seattle	2h 52m	Find flight from$284
17:15 — 20:00	17:15 — 20:00 HA6203 Hawaiian Airlines Los Angeles — Seattle	2h 45m	Find flight from$69
17:15 — 20:00	17:15 — 20:00 AS1301 Alaska Airlines Los Angeles — Seattle	2h 45m	Find flight from$95
18:15 — 21:00	18:15 — 21:00 HA6198 Hawaiian Airlines Los Angeles — Seattle	2h 45m	Find flight from$69
18:15 — 21:00	18:15 — 21:00 AS1093 Alaska Airlines Los Angeles — Seattle	2h 45m	Find flight from$95
19:07 — 21:58	19:07 — 21:58 UA684 United Airlines Los Angeles — Seattle	2h 51m	Find flight from$93
19:25 — 22:10	19:25 — 22:10 HA6201 Hawaiian Airlines Los Angeles — Seattle	2h 45m	Find flight from$78
19:25 — 22:10	19:25 — 22:10 AS1215 Alaska Airlines Los Angeles — Seattle	2h 45m	Find flight from$80
19:59 — 22:54	19:59 — 22:54 HA4994 Hawaiian Airlines Los Angeles — Seattle	2h 55m	Find flight from$69
20:10 — 22:59	20:10 — 22:59 HA6205 Hawaiian Airlines Los Angeles — Seattle	2h 49m	Find flight from$78
20:10 — 22:59	20:10 — 22:59 AS1289 Alaska Airlines Los Angeles — Seattle	2h 49m	Find flight from$80
21:10 — 23:59	21:10 — 23:59 HA4960 Hawaiian Airlines Los Angeles — Seattle	2h 49m	Find flight from$69
21:15 — 23:59	21:15 — 23:59 HA6196 Hawaiian Airlines Los Angeles — Seattle	2h 44m	Find flight from$69
21:15 — 23:59	21:15 — 23:59 AS1055 Alaska Airlines Los Angeles — Seattle	2h 44m	Find flight from$80
06:15 — 00:34 +1 day	06:15 — 09:57 F93156 Frontier Airlines Los Angeles — Denver 12h 41m stop 22:29 — 00:37 F93405 Frontier Airlines Denver — Seattle	18h 19m including layover	Find flight from$78
06:40 — 16:25	06:40 — 07:55 NK1658 Spirit Airlines Los Angeles — Las Vegas 5h 45m stop 13:40 — 16:25 NK1681 Spirit Airlines Las Vegas — Seattle	9h 45m including layover	Find flight from$71
07:00 — 14:20	07:00 — 09:23 HA6186 Hawaiian Airlines Los Angeles — Portland 3h 57m stop 13:20 — 14:20 HA6397 Hawaiian Airlines Portland — Seattle	7h 20m including layover	Find flight from$73
08:02 — 12:03	08:03 — 10:23 HA6156 Hawaiian Airlines Los Angeles — Eugene 37m stop 11:00 — 12:07 HA4892 Hawaiian Airlines Eugene — Seattle	4h 1m including layover	Find flight from$73
09:30 — 16:30	09:30 — 11:14 HA6223 Hawaiian Airlines Los Angeles — Santa Rosa 3h 14m stop 14:28 — 16:30 HA7139 Hawaiian Airlines Santa Rosa — Seattle	7h including layover	Find flight from$73
09:35 — 16:32	09:35 — 11:23 HA6223 Hawaiian Airlines Los Angeles — Santa Rosa 3h 7m stop 14:30 — 16:32 HA6520 Hawaiian Airlines Santa Rosa — Seattle	6h 57m including layover	Find flight from$72
11:00 — 17:50	11:00 — 13:24 HA6323 Hawaiian Airlines Los Angeles — Portland 3h 22m stop 16:46 — 17:50 HA6412 Hawaiian Airlines Portland — Seattle	6h 50m including layover	Find flight from$73
11:58 — 15:53 +1 day	11:58 — 13:18 NK712 Spirit Airlines Los Angeles — Las Vegas 23h 52m stop 13:10 — 15:53 NK781 Spirit Airlines Las Vegas — Seattle	27h 55m including layover	Find flight from$73
14:06 — 20:35	13:57 — 16:24 HA6188 Hawaiian Airlines Los Angeles — Portland 3h 4m stop 19:45 — 20:41 HA6395 Hawaiian Airlines Portland — Seattle	6h 29m including layover	Find flight from$73
16:31 — 15:53 +1 day	16:31 — 17:52 NK1494 Spirit Airlines Los Angeles — Las Vegas 19h 18m stop 13:10 — 15:53 NK781 Spirit Airlines Las Vegas — Seattle	23h 22m including layover	Find flight from$73
16:48 — 22:29	16:48 — 19:10 HA6185 Hawaiian Airlines Los Angeles — Portland 2h 20m stop 21:30 — 22:29 HA6414 Hawaiian Airlines Portland — Seattle	5h 41m including layover	Find flight from$73
18:07 — 22:29	18:07 — 20:30 HA6182 Hawaiian Airlines Los Angeles — Portland 1h stop 21:59 — 22:59 HA6414 Hawaiian Airlines Portland — Seattle	4h 22m including layover	Find flight from$73
20:30 — 15:53 +1 day	20:30 — 21:53 NK473 Spirit Airlines Los Angeles — Las Vegas 15h 17m stop 13:10 — 15:53 NK781 Spirit Airlines Las Vegas — Seattle	19h 23m including layover	Find flight from$73

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

*Departure and arrival times - local. Updated on June 22, 2025

Flight Information

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

Distance between Los Angeles and Seattle is 1536 miles. Time difference between the cities is 0h. Airplanes depart 00:12 to 23:59 from 2 Los Angeles airports and arrive 00:12 to 23:59 to 3 Seattle airports. Average flight time is 2h 47m.

The fastest flight 2h 44m
Average flight time 2h 47m
The earliest flight 00:12
The latest flight 23:59
Distance 955 ml

The cheapest months to travel to Seattle are august (from 60 $), july (from 62 $), june (from 88 $).

The most expensive months are march (from 341 $), november (from 218 $), may (from 105 $).

What is the lowest airfare Los Angeles to Seattle?

The cheapest plane ticket found by our users is $45. This airfare is for economy class on one-way F91177 flight by Frontier Airlines for August 16, 2025 which leaves Los Angeles Int. in Los Angeles at 08:33 am and arrives at Seattle Seattle-Tacoma Intl at 11:24.

Economy class

$45

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Business class

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First class

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Popular Airlines on the Route

The flight Los Angeles — Seattle is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Hawaiian Airlines - 82 departures per week at the price of from $ 69 . And the most expensive tickets are offered by Finnair airline - from $ 1956.

Direct flights

There are 36 nonstop flights on the route. The fastest direct flight is HA6197 by Hawaiian Airlines takes 2h 44m and the cheapest is F91177 by Frontier Airlines for $45.

HA - Hawaiian Airlines

from $69

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AS - Alaska Airlines

from $72

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F9 - Frontier Airlines

from $45

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UA - United Airlines

from $91

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Connecting Flights

There are 320 flights with layovers on the route. The fastest connecting flight is HA6156 by Hawaiian Airlines takes 4h 1m and the cheapest is F91177 by Frontier Airlines for $71.

AS - Alaska Airlines

from $79

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F9 - Frontier Airlines

from $77

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SY - Sun Country Airlines

from $143

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AY - Finnair

from $1956

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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 $71

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G4 - Allegiant Air

from $146

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Airports

You can fly from Los Angeles to Seattle from 2 airports (Los Angeles Ferry Port, Los Angeles Int.).

Los Angeles airports

Los Angeles Ferry Port-QLO

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Los Angeles Int.-LAX

from $45
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Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

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Kenmore Air Harbor SPB-LKE

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Airplanes

There are flights to Seattle from Los Angeles by 8 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Los Angeles

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

Los Angeles — New York

from $33

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Los Angeles — Las Vegas

from $65

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Los Angeles — San Francisco

from $62

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Los Angeles — Seattle

from $60

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Los Angeles — Chicago

from $67

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Los Angeles — Miami

from $63

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Los Angeles — Houston

from $54

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Los Angeles — Dallas

from $55

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Los Angeles — Sacramento

from $74

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Los Angeles — San Diego

from $60

Find

Top International Destinations from Los Angeles

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.

Los Angeles — Tokyo

from $524

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Los Angeles — London

from $549

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Los Angeles — Sydney

from $76

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Los Angeles — Vancouver

from $79

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Los Angeles — Paris

from $79

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Los Angeles — Toronto

from $184

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Los Angeles — Mexico City

from $74

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Los Angeles — Rome

from $1116

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Los Angeles — Barcelona

from $73

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Los Angeles — Melbourne

from $55

Find

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.