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Cheap flights from Seattle to Los Angeles from C$ 86

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LAX
23 Dec — 30 Dec1
1 adult

The best prices from Seattle/Tacoma Intl to Los Angeles are usually found in September or October, booked 88 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Seattle to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2024.

Round-trip from

C$ 169

One-way from

C$ 86

Popular in

April

Cheapest in

September

Average price

C$ 383
Frontier
  • Frontier
  • 3/1-9/1
  • 2 total stops
  • 22h 38m total
  • Seattle to Los Angeles
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Frontier
  • Frontier
  • 1/1
  • 1 total stop
  • 11h 06m total
  • Seattle to Los Angeles
Search Deals
High demand for flights, 11% potential price rise
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Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in December 2024
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Find flight deals from Seattle to Los Angeles

Cheapest flights from Seattle to Los Angeles
Explore the most affordable flight options available from Seattle to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Tue 31/129:36 p.m.SEA - LAX
1 stop10h 59mFrontier
Wed 8/19:34 a.m.LAX - SEA
Nonstop3h 01mFrontier
Deal found 18/12C$ 233
Tue 31/126:11 a.m.SEA - LAX
Nonstop3h 00mMultiple Airlines
Tue 7/19:34 a.m.LAX - SEA
Nonstop3h 01mMultiple Airlines
Deal found 18/12C$ 267
Tue 31/126:11 a.m.SEA - LAX
Nonstop3h 00mSpirit Airlines
Mon 6/19:10 p.m.LAX - SEA
Nonstop3h 00mSpirit Airlines
Deal found 18/12C$ 354
Tue 31/128:25 a.m.SEA - LAX
1 stop7h 40mSouthwest
Sat 4/14:10 p.m.LAX - SEA
1 stop7h 25mSouthwest
Deal found 16/12C$ 551
Wed 18/1211:59 a.m.SEA - LAX
1 stop6h 25mAlaska Airlines
Thu 16/18:00 a.m.LAX - SEA
1 stop6h 53mAlaska Airlines
Deal found 18/12C$ 566
Tue 24/126:45 p.m.SEA - LAX
Nonstop2h 50mDelta
Thu 2/17:25 a.m.LAX - SEA
Nonstop3h 10mDelta
Deal found 16/12C$ 624
Tue 31/125:00 a.m.SEA - LAX
1 stop10h 34mUnited Airlines
Tue 31/127:24 p.m.LAX - SEA
Nonstop3h 06mUnited Airlines
Deal found 17/12C$ 640

Find flights from Seattle to Los Angeles within your budget

Customize your flight search to find flights from Seattle to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 3/1

8:20 p.m.-7:31 a.m.

1 stop11h 11m

Los Angeles

Thu 9/1

9:30 p.m.-8:57 a.m.

1 stop11h 27m

C$ 169

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 3/1

6:11 a.m.-9:11 a.m.

Nonstop3h 00m

Los Angeles

Tue 7/1

9:34 a.m.-12:35 p.m.

Nonstop3h 01m

C$ 170

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 3/1

6:11 a.m.-9:11 a.m.

Nonstop3h 00m

Los Angeles

Fri 10/1

2:08 p.m.-5:00 p.m.

Nonstop2h 52m

C$ 180

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 28/1

7:00 a.m.-9:50 a.m.

Nonstop2h 50m

Los Angeles

Tue 28/1

1:03 p.m.-3:56 p.m.

Nonstop2h 53m

C$ 187

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 11/1

10:15 a.m.-1:09 p.m.

Nonstop2h 54m

Los Angeles

Sat 11/1

7:20 p.m.-10:21 p.m.

Nonstop3h 01m

C$ 196

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 19/2

6:15 a.m.-9:01 a.m.

Nonstop2h 46m

Los Angeles

Wed 19/2

1:45 p.m.-6:29 p.m.

1 stop4h 44m

C$ 303

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 28/1

12:20 p.m.-7:20 p.m.

1 stop7h 00m

Los Angeles

Sat 1/2

6:05 a.m.-2:45 p.m.

2 stops8h 40m

C$ 330

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 1/1

8:25 p.m.-7:31 a.m.

1 stop11h 06m

C$ 86

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 19/2

2:00 p.m.-4:46 p.m.

Nonstop2h 46m

C$ 99

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 3/1

6:11 a.m.-9:11 a.m.

Nonstop3h 00m

C$ 104

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 14 results
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Best time to book a flight from Seattle to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Los Angeles

Get recent, data-driven insights about flights from Seattle to Los Angeles including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Los Angeles?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Los Angeles. Price data was last updated on 13 December 2024.

The best time to book flights from Seattle to Los Angeles is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Los Angeles?

Currently, September is the cheapest month in which you can book a flight from Seattle to Los Angeles (average of C$ 234). Flying from Seattle to Los Angeles in July is currently the most expensive (average of C$ 314). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to LAX?

Find hourly flight availability from Seattle to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2024.

When flying from Seattle to Los Angeles, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 10% versus a flight in the morning.

What is the cheapest day to fly from Seattle to Los Angeles?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Los Angeles. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Seattle to Los Angeles flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 mm.

Temperature in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Los Angeles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated 18 December 2024.
Peruse reviews from past customers who have flown with Alaska Airlines, Frontier and Spirit Airlines from Seattle to Los Angeles to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews
Check prices

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,554 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
9,055 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Spirit Airlines
6.3
Okay
8,119 reviews
Southwest
8.1
Very good
4,848 reviews
Check prices

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Seattle to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Seattle to Los Angeles?

    Los Angeles is the airport most travellers will use when flying to Los Angeles from Seattle/Tacoma Intl. Booking flights from Seattle/Tacoma Intl (SEA) to Los Angeles (LAX) should be relatively easy as there are 29 daily flights to Los Angeles from 6 different airlines. 2h 42m is how long a flight from Seattle to Los Angeles will take if you book a nonstop flight.

  • How popular is this Seattle to Los Angeles flight route?

    This flight path from Seattle/Tacoma Intl to Los Angeles was viewed by 658 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Seattle to Los Angeles round-trip?

    Our cheapest airline available from Seattle to Los Angeles is Frontier. Our recent data shows that you can find tickets from as low as C$ 169 on this airline. Additional options worth looking into are Spirit Airlines and Alaska Airlines, starting at C$ 180 and C$ 187 round-trip. Frontier is currently priced 48% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to Los Angeles one-way?

    C$ 86 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and Spirit Airlines, with prices starting from C$ 99 and C$ 104, respectively.

  • What are the most reliable airlines from Seattle to Los Angeles?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Los Angeles on time: SAUDIA (100%), EL AL (96%), Iberia (96%).

  • What are the cheapest flights from Seattle to Los Angeles?

    Looking at all options, your cheapest flight can be booked for C$ 77. While the most popular route (Seattle/Tacoma Intl - Los Angeles) can be booked for C$ 104 on average our data indicates C$ 349 when flying from Seattle to Los Angeles.

  • Can I find deals for flights from Seattle to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Seattle to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Los Angeles.

  • Can I find deals for business class flights from Seattle to Los Angeles?

    Yes. Cheapflights offers flight deals from Seattle to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Los Angeles?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Los Angeles (average of C$ 234). Flying from Seattle to Los Angeles in July is currently the most expensive (average of C$ 314). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fly from Seattle to Los Angeles on these airlines

Choose from the following airlines for your flight from Seattle to Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 18 December 2024.
Alaska Airlines flights from Seattle/Tacoma Intl to Los Angeles
Delta flights from Seattle/Tacoma Intl to Los Angeles

Top 6 airlines flying from Seattle to Los Angeles

Discover the top 6 airlines that operate flights from Seattle to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapestC$ 87AverageC$ 192FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapestC$ 97AverageC$ 221FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapestC$ 126AverageC$ 255FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 202AverageC$ 321FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapestC$ 223AverageC$ 436FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 233AverageC$ 484FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Los Angeles?

Cheapflights helps you search for flights from Seattle to Los Angeles via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Los Angeles?

Cheapflights simply makes it quick and affordable to book flights from Seattle to Los Angeles by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Seattle to Los Angeles with no change fees?

Certainly. Search results for flights to Los Angeles from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Seattle to Los Angeles become cheaper?

Yes, Cheapflights offers price alerts on Seattle to Los Angeles flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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