Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

LAX - SEA

$61 Find cheap flights from Los Angeles to Seattle

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Seattle departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/22
Sat 6/29

Search hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Seattle.
In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Los Angeles to Seattle (LAX-SEA)

 
These are the cheapest deals for flights from Los Angeles to Seattle currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Los Angeles to Seattle

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Los Angeles to Seattle.

Recent one-way flight deals from Los Angeles to Seattle

Only flying one-way? Below are some of the best one-way flight deals from Los Angeles to Seattle found on KAYAK recently.

Recent last minute flight deals from Los Angeles to Seattle

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Los Angeles to Seattle.

Recent direct flight deals from Los Angeles to Seattle

The latest deals for direct flights from Los Angeles to Seattle so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Los Angeles to Seattle

Find recent round-trip train or bus tickets from Los Angeles to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:23 pm - 4:15 pmLAX-SEA
2h 52mnonstop
5:15 pm - 8:06 pmSEA-LAX
2h 51mnonstop
$61Spirit Airlines
Find Deal
Wed, Jul 10 - Tue, Jul 16
1:00 pm - 4:08 pmLAX-SEA
3h 08mnonstop
5:00 pm - 8:18 pmSEA-LAX
3h 18mnonstop
$62Spirit Airlines
Find Deal
Thu, Sep 5 - Tue, Sep 10
9:30 pm - 8:37 amLAX-SEA
11h 07m1 stop
10:58 pm - 8:40 amSEA-LAX
9h 42m1 stop
$151Frontier
Find Deal
Thu, Jun 13 - Thu, Jun 20
8:45 am - 11:30 amLAX-SEA
2h 45mnonstop
6:15 am - 9:01 amSEA-LAX
2h 46mnonstop
$158United Airlines
Find Deal
Wed, Jun 19 - Wed, Jun 26
9:30 pm - 8:44 amLAX-SEA
11h 14m1 stop
10:59 pm - 8:37 amSEA-LAX
9h 38m1 stop
$160Frontier
Find Deal
Sat, Jul 6 - Thu, Jul 11
9:20 pm - 11:59 pmLAX-SEA
2h 39mnonstop
5:45 am - 8:36 amSEA-LAX
2h 51mnonstop
$167Alaska Airlines
Find Deal
Tue, Jun 25 - Sun, Jun 30
11:45 am - 2:38 pmLAX-SEA
2h 53mnonstop
7:59 pm - 10:50 pmSEA-LAX
2h 51mnonstop
$177Delta
Find Deal
Sat, Jun 15 - Tue, Jun 18
7:00 am - 11:33 amLAX-SEA
4h 33m1 stop
9:11 pm - 11:59 pmSEA-LAX
2h 48mnonstop
$186Alaska Airlines
Find Deal
Sun, Aug 11 - Thu, Aug 15
7:30 pm - 10:15 pmLAX-SEA
2h 45mnonstop
6:15 am - 9:01 amSEA-LAX
2h 46mnonstop
$198United Airlines
Find Deal
Tue, Jun 11 - Thu, Jun 13
9:20 pm - 12:11 amLAX-SEA
2h 51mnonstop
7:00 am - 9:45 amSEA-LAX
2h 45mnonstop
$217Delta
Find Deal
Fri, Jun 21 - Tue, Jun 25
9:35 am - 8:32 amLAX-SEA
22h 57m2 stops
$84Spirit Airlines
Find Deal
Wed, Jul 3
7:10 am - 8:32 amLAX-SEA
25h 22m3 stops
$85Spirit Airlines
Find Deal
Tue, Jun 11
9:20 pm - 11:59 pmLAX-SEA
2h 39mnonstop
$88Alaska Airlines
Find Deal
Wed, Jun 19
4:55 pm - 7:44 pmLAX-SEA
2h 49mnonstop
$89Alaska Airlines
Find Deal
Tue, Jun 18
8:50 am - 11:35 amLAX-SEA
2h 45mnonstop
$119United Airlines
Find Deal
Mon, Jun 17
7:26 pm - 10:11 pmLAX-SEA
2h 45mnonstop
$124United Airlines
Find Deal
Sat, Jun 15
7:00 am - 9:56 amLAX-SEA
2h 56mnonstop
$134Delta
Find Deal
Thu, Jun 6
9:20 pm - 12:11 amLAX-SEA
2h 51mnonstop
$135Delta
Find Deal
Fri, Jun 7
5:55 pm - 8:50 pmLAX-SEA
2h 55mnonstop
$199American Airlines
Find Deal
Sun, Jun 2
5:55 pm - 8:50 pmLAX-SEA
2h 55mnonstop
$219American Airlines
Find Deal
Sun, May 26
10:43 pm - 8:45 amLAX-SEA
10h 02m1 stop
9:28 am - 9:00 pmSEA-LAX
11h 32m1 stop
$235Spirit Airlines
Find Deal
Tue, May 28 - Wed, Jun 5
10:43 pm - 8:45 amLAX-SEA
10h 02m1 stop
9:40 pm - 7:11 pmSEA-LAX
21h 31m1 stop
$249Spirit Airlines
Find Deal
Tue, May 28 - Wed, May 29
6:55 pm - 9:46 pmLAX-SEA
2h 51mnonstop
9:15 pm - 11:59 pmSEA-LAX
2h 44mnonstop
$327Alaska Airlines
Find Deal
Tue, May 28 - Wed, May 29
5:55 pm - 8:50 pmLAX-SEA
2h 55mnonstop
11:15 am - 6:19 pmSEA-LAX
7h 04m1 stop
$362American Airlines
Find Deal
Sat, May 25 - Wed, Jun 5
8:55 pm - 8:46 amLAX-SEA
11h 51m1 stop
5:44 pm - 8:28 pmSEA-LAX
2h 44mnonstop
$364Alaska Airlines
Find Deal
Tue, May 28 - Wed, May 29
7:00 am - 9:56 amLAX-SEA
2h 56mnonstop
6:15 am - 8:59 amSEA-LAX
2h 44mnonstop
$382Delta
Find Deal
Tue, May 28 - Fri, May 31
7:30 pm - 10:15 pmLAX-SEA
2h 45mnonstop
4:25 pm - 7:12 pmSEA-LAX
2h 47mnonstop
$416United Airlines
Find Deal
Fri, May 24 - Tue, May 28
5:55 pm - 8:50 pmLAX-SEA
2h 55mnonstop
8:40 am - 11:29 amSEA-LAX
2h 49mnonstop
$417American Airlines
Find Deal
Sun, May 26 - Wed, May 29
7:30 pm - 10:15 pmLAX-SEA
2h 45mnonstop
3:30 pm - 8:15 pmSEA-LAX
4h 45m1 stop
$425United Airlines
Find Deal
Fri, May 24 - Tue, May 28
5:50 pm - 8:38 pmLAX-SEA
2h 48mnonstop
5:59 pm - 8:45 pmSEA-LAX
2h 46mnonstop
$437Delta
Find Deal
Sat, May 25 - Tue, May 28
7:15 am - 10:10 amLAX-SEA
2h 55mnonstop
8:00 pm - 10:46 pmSEA-LAX
2h 46mnonstop
$157Delta
Find Deal
Tue, Jun 25 - Tue, Jul 9
8:45 am - 11:30 amLAX-SEA
2h 45mnonstop
4:30 pm - 7:17 pmSEA-LAX
2h 47mnonstop
$158United Airlines
Find Deal
Tue, Jun 18 - Tue, Jul 2
1:23 pm - 4:15 pmLAX-SEA
2h 52mnonstop
5:15 pm - 8:06 pmSEA-LAX
2h 51mnonstop
$159Spirit Airlines
Find Deal
Fri, Jul 26 - Thu, Aug 1
1:23 pm - 4:15 pmLAX-SEA
2h 52mnonstop
6:44 pm - 9:35 pmSEA-LAX
2h 51mnonstop
$161Spirit Airlines
Find Deal
Fri, Jul 19 - Sat, Jul 27
9:20 pm - 11:59 pmLAX-SEA
2h 39mnonstop
5:45 am - 8:36 amSEA-LAX
2h 51mnonstop
$167Alaska Airlines
Find Deal
Tue, Jun 25 - Sun, Jun 30
7:30 pm - 10:15 pmLAX-SEA
2h 45mnonstop
4:25 pm - 7:09 pmSEA-LAX
2h 44mnonstop
$168United Airlines
Find Deal
Tue, Jun 11 - Sat, Jun 15
7:20 am - 10:10 amLAX-SEA
2h 50mnonstop
2:10 pm - 5:04 pmSEA-LAX
2h 54mnonstop
$172Delta
Find Deal
Mon, Jul 29 - Mon, Jul 29
9:20 pm - 11:59 pmLAX-SEA
2h 39mnonstop
5:45 am - 8:36 amSEA-LAX
2h 51mnonstop
$176Alaska Airlines
Find Deal
Fri, Aug 2 - Sun, Aug 4
6:54 pm - 9:46 pmLAX-SEA
2h 52mnonstop
5:51 pm - 8:46 pmSEA-LAX
2h 55mnonstop
$213American Airlines
Find Deal
Thu, Jun 6 - Wed, Jun 12
2:23 pm - 5:12 pmLAX-SEA
2h 49mnonstop
8:30 am - 11:19 amSEA-LAX
2h 49mnonstop
$237American Airlines
Find Deal
Tue, Jun 11 - Thu, Jun 13
9:51 am - 7:51 pmLos Angeles Union-
Seattle King Street Station
34h 00mnonstop
9:55 am - 9:11 pmSeattle King Street Station-
Los Angeles Union
35h 16mnonstop
$202Amtrak
Find Deal
Fri, Sep 20 - Mon, Sep 23

Flights from Los Angeles to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from Los Angeles to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Los Angeles to Seattle?

The average price of all flights from Los Angeles to Seattle clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Los Angeles to Seattle, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Seattle, Wednesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Los Angeles to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Los Angeles to Seattle is October, where tickets cost $153 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is $266 and $256 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Los Angeles to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Los Angeles to Seattle, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 89 days before departure.

Which airlines provide the cheapest flights from Los Angeles to Seattle?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Los Angeles to Seattle were found on Spirit Airlines ($61) and Frontier ($151). Spirit Airlines proposed the cheapest one-way flight at $84.

Which airlines fly most frequently between Los Angeles and Seattle?

Alaska Airlines connects Los Angeles to Seattle up to 13 flights per day, followed by Delta (11 flights per day), and American Airlines (2 flights per day).

Which airlines fly non-stop between Los Angeles and Seattle?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Los Angeles to Seattle.
There are 4 airlines that fly nonstop from Los Angeles to Seattle. They are: Alaska Airlines, American Airlines, Delta and United Airlines. The cheapest price of all airlines flying this route was found with United Airlines at $84 for a one-way flight. On average, the best prices for this route can be found at United Airlines.

How many flights are there between Los Angeles and Seattle per day?

Each day, there are between 26 and 34 nonstop flights that take off from Los Angeles and land in Seattle, with an average flight time of 2h 50m. The most common departure time is 7:00 pm and most flights take off in the afternoon. Each week, there are 208 flights. The most frequent day of departure is Saturday, when 16% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between Los Angeles and Seattle?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Los Angeles to Seattle take?

A direct flight to Seattle will take on average 2h 39m to travel the 954 miles flying distance from Los Angeles.

What’s the earliest departure time from Los Angeles to Seattle?

Early birds can take the earliest flight from Los Angeles at 6:00 am and will be landing in Seattle at 8:51 am.

What’s the latest departure time from Los Angeles to Seattle?

If you prefer to fly at night, the latest flight from Los Angeles to Seattle jets off at 10:00 pm and lands at 12:40 am.

Good to know

Low season

February

High season

July

Cheapest flight

$61
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 9% increase in price.
Flight from Los Angeles to Seattle

When to book flights from Los Angeles to Seattle

Are your dates flexible? Find out the best times to travel from Los Angeles to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Los Angeles to Seattle

  • Can I take public transport to LAX?

    Yes, there is public transportation available from downtown Los Angeles to the Los Angeles International Airport (LAX) as a way to avoid the busy traffic or parking situation. The bus service is called LAX FlyAway and departs from the city’s Union Station. The trip is more or less 35 minutes long, and you can expect the fare to be about $10.

  • Where can I take my pets to relieve themselves at LAX Airport?

    Before departing out of Los Angeles International Airport (LAX) with your pet or service animal, locate one of the pet relief areas on site. Make your way to the closest relief station to your departure gate. There are ones by Gates 13, 21, 52B, and 73 in Terminals 1, 2, 5, and 7, respectively. There’s an area in the outdoor atriums of Terminals 3 and 6, and along the bridge to TBIT in Terminal 4.

  • How can I get from Seattle-Tacoma to the Pike Place Market?

    Pike Place Market is one of the iconic destinations of Downtown Seattle. Once you land at Seattle-Tacoma International Airport (SEA) it’s straightforward to go directly to Pike Place Market. Make your way to the Sea-Tac/Airport Light Rail Station and catch the 1-Line towards Northgate. This light rail takes about 45 minutes and leaves you just a couple of blocks away from the market.

  • Are there any smoking areas in Seattle-Tacoma (SEA)?

    The Seattle-Tacoma International Airport (SEA) is a smoke-free area. So, if you wish to smoke once you’ve landed at the airport, you must locate one of the designated smoking areas. They’re all outdoors. On the departures level, it’s on the north end of the drop-off area, and on the arrivals level, there’s one on each end. There’s also a designated smoking area outside Level 1 of the parking garage.

  • What is the best way to travel from Seattle–Tacoma International Airport to downtown Seattle?

    Seattle–Tacoma International Airport is located just under 15 miles from downtown Seattle. The quickest way to travel between these two locations is by taxi or rental car, and the trip takes approximately 25 minutes without any additional traffic. It is also possible to use the local train system, which takes just under 45 minutes.

  • Does Seattle–Tacoma International Airport have any pet relief areas?

    If you are traveling with either a pet or service animal, you will most likely need to take them to a relief area after your flight has landed. There are currently 2 relief areas that are located outside the Main Hall of Seattle–Tacoma International Airport, as well as 3 indoor relief areas that are distributed throughout the different departure terminals.

  • Can I store my luggage at Seattle–Tacoma International Airport?

    Interested in storing some of your luggage at Seattle–Tacoma International Airport? Stop by the baggage storage counter that is located in the main baggage claim. This counter offers both daily and hourly rates and can store as much luggage as you would like.

  • What is there to do at Los Angeles International Airport?

    Hoping to find a way to pass the time in Los Angeles International Airport before your flight takes off? There is a Flight Path Museum located in the Main Terminal and features several exhibits related to Southern California’s aviation history. Additionally, travelers can access an Observation Deck in the Departures Wing that allows them to watch the airport’s planes take off and land.

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

    In the last 3 days, the lowest price for a flight from Los Angeles to Seattle was $84 for a one-way ticket and $61 for a round-trip.

  • Do I need a passport to fly between Los Angeles and Seattle?

    No

  • Which airlines offer Wi-Fi service onboard planes from Los Angeles to Seattle?

    Alaska Airlines, Delta, American Airlines, and Japan Airlines offer inflight Wi-Fi service on the Los Angeles to Seattle flight route.

  • Which aircraft models fly most regularly from Los Angeles to Seattle?

    The Boeing 737-900 is the aircraft model that flies most regularly on the Los Angeles to Seattle flight route.

  • Which airline alliances offer flights from Los Angeles to Seattle?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Los Angeles and Seattle, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Los Angeles to Seattle?

    There are nonstop flights from Los Angeles to Seattle on a daily basis.

  • Which is the best airline for flights from Los Angeles to Seattle, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Los Angeles to Seattle are Alaska Airlines and Delta. With an average price for the route of $238 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $238 and an overall rating of 8.0.

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

    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 Los Angeles to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Los Angeles 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 Los Angeles to Seattle?

    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 Seattle with an airline and back to Los Angeles with another airline. Booking your flights between Los Angeles and SEA can sometimes prove cheaper using this method.

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

    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 Seattle from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Los Angeles to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $133 or less one-way and $216 or less round-trip.
  • In LAX you will find nursing pods near Gates 13, 21B, 45, and 64B respectively in Terminals 1, 2, 4, and 6. There is also a spot in Terminal 5 across from the food court, just past security in Terminal 7, and in Terminal 8 they’re by the restrooms.
  • LAX supports local artists and diversity, displaying their art around the terminals. Check out the pieces of this program if you have time to spare before your flight to Seattle. For instance, in Terminal 1 there is the Floating Lady IV and in Terminal 7, The Let Go.
  • Relax and decompress before your flight out of Los Angeles Airport boards. Visit one of the massage and relaxation areas around LAX Airport. For example, there’s the Be Relax in Terminal 1 across from Gate 11B.
  • You may find more routes or more affordable rates when booking flights from Los Angeles (LAX) to Seattle (SEA) with a layover instead of nonstop trips. In this case, look for the Spirit Airlines flights that stop in Las Vegas (LAS) or the United Airlines journeys stopping in San Francisco (SFO).
  • To get around Seattle-Tacoma International Airport (SEA) upon your arrival, use the SEA underground train. It’s free of charge and connects the different concourses. You’ll especially need it to get from the N and S Concourses since they are not connected to the main terminal by walkways.
  • Interested in booking direct flights from Los Angeles to Seattle? While there are several companies to choose from, Alaskan Airlines is a particularly popular choice due to its many flight options between these two destinations as well as its complimentary snacks and drinks, comfortable chairs, and outlets found at every seat.
  • If you plan on taking a substantial amount of luggage with you on your flight from Los Angeles to Seattle, consider booking with Southwest, as this company allows you to check up to two bags for free. However, it’s important to keep in mind that Southwest does not fly directly between Los Angeles International Airport and Seattle–Tacoma International Airport, so you will have to have a layover.
  • Traveling to Seattle with your family? Make sure to bring the kids to Seattle–Tacoma International Airport’s play area located next to Gate A in the Central Terminal. This play area features a variety of games and activities that are a convenient way for kids to burn some energy after a day of traveling.
  • Before you travel through Seattle–Tacoma International Airport, make sure to check the airport’s live music calendar on their website. A variety of local bands and artists are continually playing throughout the different terminals, and their performances are free for all travelers to enjoy.
  • If you book your ticket with American Airlines, Virgin Atlantic, or Delta Airlines, make sure to see if you are eligible for free access their private lounges in Los Angeles International Airport. These lounges provide travelers with complimentary snacks, TV, and a comfortable place to relax while waiting for a flight to take off.
See more tips

Prefer to fly non-stop from Los Angeles to Seattle?

Find which airlines fly direct from Los Angeles to Seattle/Tacoma Intl, which days they fly and book direct flights.

Nonstop departures

Los Angeles to Seattle/Tacoma Intl

Monday

Aer Lingus, Aeromexico, Air France, +29 more

Aer Lingus, Aeromexico, +30 more

Tuesday

Aeromexico, Air France, Air New Zealand, +29 more

Aeromexico, Air France, +30 more

Wednesday

Aeromexico, Air France, Air New Zealand, +29 more

Aeromexico, Air France, +30 more

Thursday

Aer Lingus, Aeromexico, Air France, +30 more

Aer Lingus, Aeromexico, +31 more

Friday

Aer Lingus, Aeromexico, Air France, +30 more

Aer Lingus, Aeromexico, +31 more

Saturday

Aer Lingus, Aeromexico, Air France, +29 more

Aer Lingus, Aeromexico, +30 more

Sunday

Aer Lingus, Aeromexico, Air China, +31 more

Aer Lingus, Aeromexico, +32 more

See more direct flights

Nonstop returns

Seattle/Tacoma Intl to Los Angeles

Monday

Aer Lingus, Aeromexico, Air China, +30 more

Aer Lingus, Aeromexico, +31 more

Tuesday

Aer Lingus, Aeromexico, Air China, +30 more

Aer Lingus, Aeromexico, +31 more

Wednesday

Aer Lingus, Aeromexico, Air France, +30 more

Aer Lingus, Aeromexico, +31 more

Thursday

Aer Lingus, Aeromexico, Air China, +30 more

Aer Lingus, Aeromexico, +31 more

Friday

Aer Lingus, Aeromexico, Air China, +30 more

Aer Lingus, Aeromexico, +31 more

Saturday

Aer Lingus, Aeromexico, Air China, +31 more

Aer Lingus, Aeromexico, +32 more

Sunday

Aer Lingus, Aeromexico, Air China, +31 more

Aer Lingus, Aeromexico, +32 more

See more direct flights
See more direct flights

Top 5 airlines serving from Los Angeles to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9175 reviews
8.6Crew
7.3Food
7.9Comfort
7.3Entertainment
8.2Boarding
Airline reviews

Boarded the plain and had to wait 1 hour for crew Captain to arrive from another flight

4.0 OkayRandy, May 2024SFO - SEA
Read more about Alaska Airlines reviews

Boarded the plain and had to wait 1 hour for crew Captain to arrive from another flight

Better organizing of entry and exit onto the plane regarding all of the baggage people haul on. There should be a better system so those with no baggage can get in and out more quickly. The baggage haul-on situation is absurd.

The WIFI didn't work well enough to get through even 5 minutes of a movie I had selected (it just kept pausing and spinning), and I just gave up and read a book. The selection of movies was a little sparse though, so reading wasn't that bad of an option. This was an older 737-800, with undersized overhead bins -- but it doesn't make sense to me that we are told to slide our bags in with the wheels facing us (most people ignore that and put the handles facing us). This makes it more difficult to remove the bags (no handle). The flight went well, and the fruit/cheese platter I pre-ordered was good -- although it is a little annoying to have to pre-order for this (but I suppose it saves time). When I pre-order it automatically gets charged to my personal credit card (Alaska VISA), when I'd prefer to use my corporate card for that on business trips.

It was our baby’s first flight and everything went perfect. The flight attendant gave him his first set of wings and we were smooth flying from there.

This flight was significantly affected by poor wifi connections. I couldn’t get my work done because the wifi kept dropping. Even texts were not going through. There is no seat power in premium class either. I fly a lot. Today was my 10th flight in 4 weeks. This was by far the only flight that was sub par.

Good! Although I wish I didn’t have to check my bag at the gate, when I got on the plane there was plenty of room for the bag.

The cabin stewart took care of my garment bag and then made sure I did not forget it on my way out. The stewardess gave me water after I missed the earlier service (I was asleep). I received good service overall.

Everything was fine within the parameters of flying full aircraft. My only small regret was that the non-meal, "snack" type food options had 90% medium to high sodium items. They looked appetizing, but many, if not most older Americans are restricted in sodium intake, so maybe one low/no sodium option would entice people to buy them. I brought my own food. The staff, on-time and aircraft quality were great, as usual for Alaska.

Shorten up the country? All joking aside, it was fine. Thank you very much.

Horrible, missed my connecting flight because Alaska did not give me enough time

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Delta is one of the best airlines I have flown

It was a Red-Eye flight so was not comfortable enough to sleep, but seat was as expected. Crew was great and in-flight entertainment was excellent. Flight was smooth

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Flight was on time, the crew was personable & professional, & the plane arrived early which was nice.

This flight landed early, but deplaned late. We were stuck sitting and waiting for a gate for over an hour

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

Going through JFK’s security is a mess. The TSA security said no shoes on the bins. So, we place our shoes in the belt and they came out all over the belt. Boarding was delayed and Flight as well.

Safe and on time were the positives. The plane wasn't cleaned before boarding, there was garbage and food on the floor and in the seat pocket. The TV screen was small and the picture fuzzy, audio quality was poor. Seatbelt was fraying and seat did not recline properly. No charging ports near the seats,

Confusing. Delay updates were out of whack At one point it said my flight was 25 hours. Three gate changes and two delays only to change back to original departure time. Gate announcer and on board flight attendant (Alejandro) making the announcements was impossible to understand due to accent and speed of speech. After beverage service the rear flight attendants sat back there on their phones. No refills no checking in, one sweep through for trash collection. Very impersonal. Bring back Coke products

Delayed departure. Delayed after landing pulling into gate. Delay due to sky bridge malfunction

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

For a 22 minute flight all you expect is for it to be safe and comfortable

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Wouldn’t let me check in said couldn’t find a ticket had to wait very long Time

I liked that we arrived earlier, you could improve your snacks give away

Our flight was delayed many times throughout the day. The final delay was about 8 hours. I spent time in line to speak to someone at their understaffed desk, and also spent time waiting online and then chatting with a service rep. None of the United employees were any help at all. I desperately wanted to go get rest and possibly re-book my trip but I was denied any compensation or voucher for a hotel. I was repeatedly told it was not United's fault and therefore they had no compensation to offer. Overall, a cold and callous experience.

Flight crew and pilots did great. Flight way delayed due to a part needing replacement. Based on what the pilot indicated- the maintenance crew could’ve resolved this more efficiently than replacing whole part- and taken less time

I got upgraded, so comfort was not an issue. But as always, it is the people from baggage handlers, flight attendants, pilots etc. that make the difference.

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

i suspect i caught flu on this flight as i could hear someone coughing a few rows back and ended up with flu a few days later. also tiresome to have to watch movies on my device by holding up smartphone screen, would have liked to have in seat display.

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

I had trouble finding a boarding pass because I had an hour between Flights and American did not see my flight I believe because I was ticketed through KAYAK. I did not have enough time to go to the desk before boarding so I went to the desk and told them while I was boarding and they had a boarding pass for me within three minutes. Nice. I paid extra to have more legroom and it is definitely worth it for a six hour flight. I would’ve paid for a decent dinner, but they didn’t offer anything but a snack box —not good for six hours.

Nothing, flight was supposed to leave at 758 am. My flight didn’t leave until 430 pm. Spent the whole day at the airport.

Terrible flight seats where really uncomfortable I had body aches for 2 days and flight was delays almost two hours

1st flight was delayed because of broken radio, missed connection but they got us on very next plane 1 hr later. Return flights were both delayed by 1 hr each. Crews were fine. Planes ok, but had to check carry ons.

Very smooth for one of the busiest travel days of the year and the crew was great.

Book cheap flights from Los Angeles to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Los Angeles to Seattle found on KAYAK in the last 72 hours.
7/3Wed
2 stopsSpirit Airlines
22h 57mLAX-SEA
$84
6/11Tue
3 stopsSpirit Airlines
25h 22mLAX-SEA
$85
6/19Wed
nonstopAlaska Airlines
2h 39mLAX-SEA
$88
6/18Tue
nonstopAlaska Airlines
2h 49mLAX-SEA
$89
6/17Mon
nonstopUnited Airlines
2h 45mLAX-SEA
$119
6/15Sat
nonstopUnited Airlines
2h 45mLAX-SEA
$124
6/6Thu
nonstopDelta
2h 56mLAX-SEA
$134
6/7Fri
nonstopDelta
2h 51mLAX-SEA
$135
6/2Sun
nonstopAmerican Airlines
2h 55mLAX-SEA
$199
5/26Sun
nonstopAmerican Airlines
2h 55mLAX-SEA
$219

Search by stops

Search by airline

Search by price

Last minute flights from Los Angeles to Seattle

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Los Angeles to Seattle that are departing in the next 10 days.
5/28Tue
multi-stopSpirit Airlines
10h 02mLAX-SEA
6/5Wed
multi-stopSpirit Airlines
11h 32mSEA-LAX
$235
5/28Tue
multi-stopSpirit Airlines
10h 02mLAX-SEA
5/29Wed
multi-stopSpirit Airlines
21h 31mSEA-LAX
$249
5/28Tue
nonstopAlaska Airlines
2h 51mLAX-SEA
5/29Wed
nonstopAlaska Airlines
2h 44mSEA-LAX
$327
5/25Sat
nonstopAmerican Airlines
2h 55mLAX-SEA
6/5Wed
multi-stopAmerican Airlines
7h 04mSEA-LAX
$362
5/28Tue
multi-stopAlaska Airlines
11h 51mLAX-SEA
5/29Wed
nonstopAlaska Airlines
2h 44mSEA-LAX
$364
5/28Tue
nonstopDelta
2h 56mLAX-SEA
5/31Fri
nonstopDelta
2h 44mSEA-LAX
$382
5/24Fri
nonstopUnited Airlines
2h 45mLAX-SEA
5/28Tue
nonstopUnited Airlines
2h 47mSEA-LAX
$416
5/26Sun
nonstopAmerican Airlines
2h 55mLAX-SEA
5/29Wed
nonstopAmerican Airlines
2h 49mSEA-LAX
$417
5/24Fri
nonstopUnited Airlines
2h 45mLAX-SEA
5/28Tue
multi-stopUnited Airlines
4h 45mSEA-LAX
$425
5/25Sat
nonstopDelta
2h 48mLAX-SEA
5/28Tue
nonstopDelta
2h 46mSEA-LAX
$437

Search by stops

Search by airline

Search by price

Los Angeles - Seattle Flights

Departure:

Los Angeles (LAX)United States

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Los Angeles

Cabin classes:

$328
$537
$336
$156

Compare transportation modes for Los Angeles to Seattle

Average priceAverage duration
Flights$1,0052h 39m
Trains$20233h 37m