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Cheap flights from Seattle to Los Angeles from £45

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LAX
4 Nov — 11 Nov1
1 adult

The best prices from Seattle/Tacoma Intl to Los Angeles are usually found in September or October, booked 41 days in advance, depart on a Friday or Wednesday and return on a Wednesday

Find flights from Seattle to Los Angeles within your budget

Customise 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 1,015,184 searches. Data last updated 30 October 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 6/12

11:50-14:42

Nonstop2h 52m

£45

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 27/11

18:05-20:45

Nonstop2h 40m

£53

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 18/1

18:13-00:06

1 stop5h 53m

£72

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Thu 6/2

13:30-20:00

2 stops6h 30m

£102

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Thu 12/12

05:15-08:00

Nonstop2h 45m

Los Angeles

Tue 17/12

17:45-20:46

Nonstop3h 01m

£80

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 14/12

18:05-20:45

Nonstop2h 40m

Los Angeles

Sat 4/1

13:55-16:51

Nonstop2h 56m

£90

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Thu 5/12

09:40-12:36

Nonstop2h 56m

Los Angeles

Sun 8/12

07:00-10:10

Nonstop3h 10m

£91

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Thu 12/12

13:40-07:23

1 stop17h 43m

Los Angeles

Tue 17/12

06:30-13:10

1 stop6h 40m

£94

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 23/11

17:28-22:21

1 stop4h 53m

Los Angeles

Sun 24/11

22:00-00:58

Nonstop2h 58m

£109

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 17/12

06:25-09:14

Nonstop2h 49m

Los Angeles

Tue 24/12

18:20-23:50

1 stop5h 30m

£109

Flights are sorted by cheapest first

Deals found on 29/10

Showing 1-10 of 12 results
1
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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 30 October 2024.

Round-trip from

£60

One-way from

£45

Popular in

April

Cheapest in

September
Frontier
  • Frontier
  • 12/12-17/12
  • 1 total stop
  • 20h 44m total
  • Seattle to Los Angeles
Frontier
  • Frontier
  • 14/11
  • 1 total stop
  • 8h 14m total
  • Seattle to Los Angeles
High demand for flights, 17% potential price rise
Best time to find cheap flights, 30% potential price drop

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 30 October 2024.

Thu 12/1205:15SEA - LAX
Nonstop2h 45mMultiple Airlines
Tue 17/1217:45LAX - SEA
Nonstop3h 01mMultiple Airlines
Deal found 28/10£80
Thu 5/1209:40SEA - LAX
Nonstop2h 56mDelta
Sun 8/1207:00LAX - SEA
Nonstop3h 10mDelta
Deal found 29/10£91
Thu 12/1213:40SEA - LAX
1 stop17h 43mFrontier
Tue 17/1206:30LAX - SEA
1 stop6h 40mFrontier
Deal found 28/10£94
Tue 19/1106:00SEA - LAX
Nonstop2h 48mAlaska Airlines
Tue 19/1111:25LAX - SEA
Nonstop3h 00mAlaska Airlines
Deal found 29/10£101
Tue 19/1106:31SEA - LAX
Nonstop2h 49mUnited Airlines
Wed 20/1119:30LAX - SEA
Nonstop3h 00mUnited Airlines
Deal found 27/10£105
Sat 23/1117:28SEA - LAX
1 stop4h 53mSpirit Airlines
Sun 24/1122:00LAX - SEA
Nonstop2h 58mSpirit Airlines
Deal found 29/10£109
Wed 25/1206:00SEA - LAX
1 stop4h 20mSouthwest
Sun 29/1212:10LAX - SEA
1 stop7h 30mSouthwest
Deal found 28/10£213

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 return 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 return flight from Seattle to Los Angeles. Price data was last updated on 25 October 2024.

The price you pay for your flight from Seattle to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from Seattle to Los Angeles (average of £560). Flying from Seattle to Los Angeles in July is currently the most expensive (average of £771). 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 30 October 2024.

It’s typically best to fly out from Seattle to Los Angeles in the morning. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 inches 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 30 October 2024.
To help decide which airline to fly from Seattle to Los Angeles, see what other customers have to say about Delta, United Airlines and Southwest. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
5,118 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

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

8.1
Very Good
5,118 reviews
8.1
Very Good
5,118 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

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

8.0
Very Good
9,418 reviews
8.1
Very Good
5,118 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

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

8.0
Very Good
8,845 reviews
8.1
Very Good
5,118 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

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

7.4
Good
9,249 reviews
8.1
Very Good
5,118 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

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

7.3
Good
10,000 reviews
8.1
Very Good
5,118 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

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?

    If you book a flight from Seattle to Los Angeles, you will be flying from Seattle/Tacoma Intl to Los Angeles. Flights to Los Angeles (LAX) from Seattle/Tacoma Intl (SEA) take 2h 45m for a nonstop flight. There are 47 flights from Seattle/Tacoma Intl to Los Angeles per day from 1 airline.

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

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

    Flying on Frontier is currently your cheapest option to Los Angeles, with prices starting at £60. Additional return tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at £90 and £101, respectively. These flights start at 65% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as £45. Users have also found prices from £52 and £57 on Alaska Airlines and United Airlines, respectively.

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

    The top 3 most reliable airlines when flying from Seattle to Los Angeles are Air France (96%), United Airlines (94%) and Air New Zealand (94%).

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

    The cheapest flight price from Seattle to Los Angeles is £129. On average you can expect to pay £222. The most popular route, (Seattle/Tacoma Intl - Los Angeles), can usually be booked for £80.

  • 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 holiday 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, December is the cheapest month in which you can book a flight from Seattle to Los Angeles (average of £560). Flying from Seattle to Los Angeles in July is currently the most expensive (average of £771). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Seattle to Los Angeles

Discover the top airline 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 1,015,184 searches. Data last updated 30 October 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest£106Average£130FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

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

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Los Angeles from Seattle.

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

Need flexible booking options for your flight to Los Angeles from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Seattle to Los Angeles flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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