How does KAYAK find such low prices on flights from Washington to Los Angeles?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Los Angeles.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Los Angeles?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Los Angeles?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Los Angeles?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$79 CHEAP FLIGHTS from Washington to Los Angeles

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Cheap Flights from Washington to Los Angeles

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to Los Angeles

Sun, Oct 25 - Tue, Nov 3

8:00 pm - 10:46 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 46mnonstop

3:41 pm - 6:54 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 13mnonstop

$132Frontier

Wed, Sep 30 - Sat, Oct 3

7:25 pm - 10:20 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 55mnonstop

3:35 pm - 6:36 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 01mnonstop

$132Frontier

Fri, Sep 18 - Mon, Sep 21

8:15 pm - 11:04 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 49mnonstop

8:44 am - 5:39 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

8h 55m1 stop San Francisco

$140Multiple Airlines

Thu, Oct 15 - Sat, Oct 17

3:48 pm - 10:24 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

6h 36m1 stop San Jose

3:35 pm - 6:45 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 10mnonstop

$147Multiple Airlines

Tue, Sep 29 - Wed, Sep 30

6:12 pm - 11:38 amPAE Everett Paine Field-LAX Los Angeles

17h 26m1 stop San Francisco

2:44 pm - 5:30 pmLAX Los Angeles-PAE Everett Paine Field

2h 46mnonstop

$192Alaska Airlines

Thu, Oct 22 - Tue, Oct 27

7:18 am - 11:53 amPDX Portland-LAX Los Angeles

4h 35m1 stop San Francisco

2:27 pm - 8:50 pmLAX Los Angeles-PDX Portland

6h 23m1 stop San Francisco

$203Alaska Airlines

Tue, Oct 27 - Tue, Nov 3

6:30 am - 9:16 amPDX Portland-LAX Los Angeles

2h 46mnonstop

9:27 pm - 11:59 pmLAX Los Angeles-PDX Portland

2h 32mnonstop

$217American Airlines

Sat, Nov 7 - Sat, Nov 14

6:48 am - 9:35 amPDX Portland-LAX Los Angeles

2h 47mnonstop

9:27 pm - 11:59 pmLAX Los Angeles-PDX Portland

2h 32mnonstop

$217American Airlines

Tue, Dec 1 - Wed, Dec 9

11:05 am - 1:30 pmPDX Portland-LAX Los Angeles

2h 25mnonstop

9:40 am - 12:10 pmLAX Los Angeles-PDX Portland

2h 30mnonstop

$217Delta

Sat, Oct 3 - Sat, Oct 24

6:08 am - 8:30 amPDX Portland-LAX Los Angeles

2h 22mnonstop

6:30 pm - 8:53 pmLAX Los Angeles-PDX Portland

2h 23mnonstop

$217Delta

Recent last minute flight deals from Washington to Los Angeles

Tue, Aug 25 - Wed, Sep 30

8:53 pm - 10:39 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

25h 46m1 stop Las Vegas Harry Reid Intl

3:09 pm - 6:10 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 01mnonstop

$202Frontier

Sat, Aug 22 - Sat, Sep 26

2:37 pm - 8:30 amSEA Seattle/Tacoma Intl-LAX Los Angeles

17h 53m1 stop Denver Intl

3:35 pm - 6:36 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 01mnonstop

$227Frontier

Wed, Aug 26 - Tue, Sep 1

10:34 am - 1:34 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

3h 00mnonstop

1:30 pm - 8:08 amLAX Los Angeles-SEA Seattle/Tacoma Intl

18h 38m1 stop San Francisco

$292Multiple Airlines

Sun, Aug 23 - Tue, Sep 22

12:20 pm - 12:11 amPDX Portland-LAX Los Angeles

11h 51m1 stop Denver Intl

1:59 pm - 8:50 pmLAX Los Angeles-PDX Portland

6h 51m1 stop San Francisco

$297Multiple Airlines

Tue, Aug 25 - Wed, Sep 30

12:55 pm - 6:50 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

5h 55m1 stop Denver Intl

3:15 pm - 7:15 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

4h 00m1 stop San Jose

$370Southwest

Sun, Aug 23 - Tue, Sep 22

10:50 am - 1:15 pmPDX Portland-LAX Los Angeles

2h 25mnonstop

10:30 am - 12:52 pmLAX Los Angeles-PDX Portland

2h 22mnonstop

$372Delta

Tue, Aug 25 - Wed, Sep 30

11:10 am - 6:50 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

7h 40m2 stops Denver Intl Las Vegas Harry Reid Intl

12:05 pm - 4:50 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

4h 45m1 stop Las Vegas Harry Reid Intl

$376Southwest

Sat, Aug 22 - Sat, Sep 26

11:13 am - 2:02 pmPAE Everett Paine Field-LAX Los Angeles

2h 49mnonstop

7:03 am - 11:41 amLAX Los Angeles-PAE Everett Paine Field

4h 38m1 stop Portland

$405Alaska Airlines

Sat, Aug 22 - Sat, Sep 26

8:20 am - 3:26 pmPAE Everett Paine Field-LAX Los Angeles

7h 06m1 stop San Francisco

7:03 am - 11:41 amLAX Los Angeles-PAE Everett Paine Field

4h 38m1 stop Portland

$415Alaska Airlines

Wed, Aug 26 - Tue, Sep 1

5:35 pm - 7:58 pmPDX Portland-LAX Los Angeles

2h 23mnonstop

8:00 pm - 10:12 pmLAX Los Angeles-PDX Portland

2h 12mnonstop

$435Delta

Useful Info

Low season	January
High season	December
Cheapest flight	$79

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Seattle to Los Angeles

LindaFlew with Alaska Airlines-Jun 2026

Once you’re past security, you have to take the tram to your gate area. It’s quick and easy.

MarisaFlew with American Airlines-Jun 2025

Take Alaska Airlines - Clear was great to have at both airports, especially seattle where there was a large security line

ReidFlew with United Airlines-Oct 2024

SeaTac does not have a very good or equitable system for security lines. First class passengers don’t have a TSA precheck option, while there are only 2 TSA precheck lines on opposite sides of the terminal. Highly recommend getting TSA plus Clear, as the airport heavily favors this combination, with each section of the terminal having one of these options. I almost missed my flight because the only TSA precheck line was about 45 minutes long.

BruceFlew with Alaska Airlines-Nov 2024

Tight interline connection at LAX - barely made the flight. Directions from AS arrival gate to separate AA commuter terminal for AS codeshare flight connecting to TUS would have been nice.

DavidFlew with Alaska Airlines-Jun 2024

Well I arrived 2 hours early, but everything was very empty and fast so maybe try to be there an hour early better.

LauraFlew with Alaska Airlines-Jul 2024

LAX is a bit of a mess. Very long walk between terminals.

LaurenFlew with Delta-Feb 2024

If you have kids, bring your own screens. We were counting on the inflight entertainment and it was a definite letdown. Also, TSA Pre-check is only available at station 2, but wait times are posted at each station so you can see if it’s worth the walk.

How does KAYAK find such low prices on flights from Washington to Los Angeles?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Los Angeles.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Los Angeles?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Los Angeles?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Los Angeles?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Orange

Carpinteria

Downey

Woodland Hills

Lake Forest

Monterey Park

Seal Beach

Rosemead

Carson

San Gabriel

Vista

Westlake Village

Norwalk

Montebello

Gardena

Bellflower

Commerce

Hesperia

San Dimas

Lake Elsinore

Everything you need to know for your flight to Los Angeles

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Information on the airport you'll fly into in Los Angeles

Los Angeles (LAX)

LAX

$79 Find Cheap Flights from Washington to Los Angeles - Compare and Save

Cheap Flights from Washington to Los Angeles

Recent round-trip flight deals from Washington to Los Angeles

Recent one-way flight deals from Washington to Los Angeles

Recent last minute flight deals from Washington to Los Angeles

Recent direct flight deals from Washington to Los Angeles

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Flights from Washington to Los Angeles: the best tips from KAYAK users

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Everything you need to know for your flight to Los Angeles

Information on the airport you'll fly into in Los Angeles

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Complete your trip to Los Angeles with a hotel stay or car rental

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