Question 1

How popular is this Los Angeles to Seattle flight route?

Accepted Answer

Within the past month, 71 users have taken a look at flights from Los Angeles to Seattle/Tacoma Intl. Find deals

Question 2

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

Accepted Answer

Cheapflights users have booked flights from Los Angeles to Seattle round-trip from $154. Other airlines that can offer you cheap pricing are Hawaiian Airlines, from $242, and Spirit Airlines, from $250. These flights start at 53% lower than the current average price 3 months from now. Find deals

Question 3

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

Accepted Answer

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $125. However, be on the lookout for offers from Delta and Southwest, as they are both options that can get you from Los Angeles to Seattle for a low price. Find deals

Question 4

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from Los Angeles to Seattle, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure. Find deals

Question 5

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

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Los Angeles to Seattle (average of $875). Flying from Los Angeles to Seattle in December is currently the most expensive (average of $1,473). 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.

Question 6

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

Accepted Answer

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

Question 7

Weekly flight availability from Los Angeles to Seattle

Accepted Answer

The most flights from LAX to SEA are scheduled on a Friday (111 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (46 on average).

Question 8

E

Accepted Answer

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Question 9

E

Accepted Answer

If weather is an important factor for your trip to Seattle, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Question 10

What are the cheapest flights from Los Angeles to Seattle?

Accepted Answer

Looking for the cheapest flight from Los Angeles to Seattle? While on average our users pay $191, our data indicates the cheapest price to be $119. The most popular route (Los Angeles - Seattle/Tacoma Intl), is priced around $194.

Question 11

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

Accepted Answer

Consider China Eastern (95%), Air France (94%) or KLM (93%) when booking your flight. These represent the most reliable airlines when flying from Los Angeles to Seattle.

Question 12

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

Accepted Answer

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 105% on the overall cost on flights from Los Angeles to Seattle.

Question 13

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

Accepted Answer

To save on the cost of your flight from Los Angeles to Seattle, book at least 30 days before your planned departure. Booking around this time can save you about 100% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $427 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $634.

Question 14

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

Accepted Answer

January is one of the best times of the year to fly to Seattle from Los Angeles. Prices for January average $332 per person but you can even find prices for as low as $61. The most expensive prices can be found in the month of June. Opting for a January flight can save you 23% on your journey compared to booking in June

Question 15

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

Accepted Answer

It’s typically best to fly out from Los Angeles to Seattle in the afternoon. Doing so could potentially save you 48% on the flight price compared to flying in the evening, which is usually more expensive.

Question 16

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

Accepted Answer

If you wish to fly to Seattle from Los Angeles, then you need to book flights from Los Angeles to Seattle/Tacoma Intl. There are 82 flights from Los Angeles (LAX) to Seattle/Tacoma Intl (SEA) per day to choose from. Flights to Seattle from Los Angeles are available from 1 airline, which means you should have some options if you want to compare airfare deals. 2h 49m is how long a nonstop flight from Los Angeles to Seattle/Tacoma Intl typically takes.

Question 17

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

Accepted Answer

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

Question 18

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

Accepted Answer

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

Question 19

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

Accepted Answer

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

Question 20

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

Accepted Answer

Cheapflights helps you search for flights from Los Angeles to Seattle 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.

Question 21

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

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Los Angeles to Seattle 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.

Question 22

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

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Los Angeles to Seattle, users can toggle the no change fees filter when performing a flight search.

Question 23

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

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Los Angeles today and book when prices fit your budget.

Round-trip from	$154
One-way from	$125
Popular in	June
Cheapest in	January
Average price	$363
Good one-way deal	$149 or less

Cheap flights from Los Angeles to Seattle from $125

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Los Angeles to Seattle/Tacoma Intl are usually found in January or September, booked 29 days in advance, depart on a Thursday or Wednesday and return on a Thursday

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Cheapest flights from Los Angeles to SeattleExplore the most affordable flight options available from Los Angeles to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 April 2025.

Explore the most affordable flight options available from Los Angeles to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Seattle that are best for you.

Best time to book a flight from Los Angeles to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Los Angeles with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Seattle

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

Use this chart to determine the optimal time to book a return flight from Los Angeles to Seattle. Price data was last updated on 4 April 2025.

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

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

Find hourly flight availability from Los Angeles to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 April 2025.

Weekly flight availability from Los Angeles to Seattle

Explore weekly flight availability from Los Angeles to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 April 2025.

Rainfall in Seattle by month

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

Temperature in Seattle by month

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

Reviews of airlines servicing Seattle

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Seattle. 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 Los Angeles to Seattle?

How popular is this Los Angeles to Seattle flight route?

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

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

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

What are the cheapest flights from Los Angeles to Seattle?

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

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

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

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

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Alternative routes for Los Angeles to Seattle

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Top airline flying from Los Angeles to Seattle

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

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

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

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

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Cheapest flights from Los Angeles to Seattle
Explore the most affordable flight options available from Los Angeles to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 April 2025.