LGB - SEA

$80 Find Cheap Flights from Long Beach to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Long Beach to Seattle departing on 11/27. 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
1 adult, Economy, 0 bags

KAYAK searches 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 Long Beach to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Long Beach to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$159
Overall average: $216
Delta
Sat 2/7Wed 2/11
LGB - SEA • 1 stop
Cheapest one-way
$80
Typical prices: $148-$213
Delta
Thu 11/27
LGB - SEA • 1 stop
Top airlines
Delta
Cheapest • from $159 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 50% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 27% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Long Beach to Seattle (LGB-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Long Beach to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Long Beach to Seattle

Sat, Feb 7 - Wed, Feb 11
Delta Logo
7:00 am - 12:33 pmLGB-SEA
5h 33m1 stop
Delta Logo
4:55 pm - 9:45 pmSEA-LGB
4h 50m1 stop
$159Delta
Find Deal
Sat, Feb 7 - Tue, Feb 10
Southwest Logo
8:00 am - 4:50 pmLGB-SEA
8h 50m2 stops
Southwest Logo
1:20 pm - 6:50 pmSEA-LGB
5h 30m1 stop
$164Southwest
Find Deal
Tue, Dec 16 - Tue, Jan 6
Delta Logo
7:00 am - 12:57 pmLGB-SEA
5h 57m1 stop
Delta Logo
11:25 am - 4:07 pmSEA-LGB
4h 42m1 stop
$168Delta
Find Deal
Sat, Feb 7 - Tue, Feb 10
Southwest Logo
8:00 am - 4:50 pmLGB-SEA
8h 50m2 stops
Southwest Logo
5:15 am - 1:40 pmSEA-LGB
8h 25m2 stops
$169Southwest
Find Deal
Tue, Dec 16 - Tue, Jan 6
Southwest Logo
7:10 am - 2:25 pmLGB-SEA
7h 15m1 stop
Southwest Logo
5:15 am - 1:40 pmSEA-LGB
8h 25m2 stops
$173Southwest
Find Deal
Wed, Dec 3 - Fri, Dec 5
Southwest Logo
2:55 pm - 10:30 pmLGB-SEA
7h 35m1 stop
Southwest Logo
9:25 am - 1:50 pmSEA-LGB
4h 25m1 stop
$187Southwest
Find Deal
Fri, Dec 5 - Sun, Dec 7
Southwest Logo
5:35 pm - 9:50 pmLGB-SEA
4h 15m1 stop
Southwest Logo
7:10 am - 2:40 pmSEA-LGB
7h 30m1 stop
$197Southwest
Find Deal
Fri, Dec 5 - Sun, Dec 7
Southwest Logo
2:35 pm - 10:55 pmLGB-SEA
8h 20m1 stop
Southwest Logo
5:35 am - 2:20 pmSEA-LGB
8h 45m2 stops
$202Southwest
Find Deal
Wed, Dec 17 - Tue, Jan 6
Delta Logo
4:50 pm - 11:25 pmLGB-SEA
6h 35m1 stop
Delta Logo
11:25 am - 4:07 pmSEA-LGB
4h 42m1 stop
$205Delta
Find Deal
Tue, Dec 16 - Tue, Jan 6
Delta Logo
4:50 pm - 3:35 pmLGB-SEA
22h 45m2 stops
Delta Logo
11:25 am - 4:07 pmSEA-LGB
4h 42m1 stop
$206Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Long Beach to Seattle flights

Get data-powered insights and trends into flights from Long Beach 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 Long Beach to Seattle?

The average price of all round-trip flights from Long Beach to Seattle clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Seattle on a Tuesday and more expensive on a Sunday. On your return trip to Long Beach, you should consider flying back on a Monday, and avoid Sundays for better deals.

What is the cheapest month to fly from Long Beach to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Long Beach 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 Long Beach to Seattle is February, where tickets cost $216 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $399 and $360 respectively.

How far in advance should I book a flight from Long Beach to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Long Beach to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Long Beach to Seattle, you should book around 4 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$80
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Long Beach to Seattle

When to book flights from Long Beach to Seattle

Are your dates flexible? Find out the best times to travel from Long Beach 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 Long Beach to Seattle

  • What special services are available to passengers with a disability flying from Long Beach to Seattle?

    Alaska Airlines offers accessible services for passengers with limited mobility, flying from Long Beach to Seattle. These onboard amenities include accessible seating options, priority boarding, and wheelchair assistance. Additionally, the airline offers help with packing and retrieving baggage and additional assistance with getting on and off the plane.

  • Which airlines offer sustainable flights from Long Beach to Seattle?

    JetBlue Airways offers sustainable flights from Long Beach to Seattle. JetBlue started the "Fly Greener" program in 2008 as part of its goal of lowering carbon emissions. The airline powers its aircraft using sustainable aviation fuel (SAF) through this program, lowering greenhouse gas emissions. JetBlue has also taken several actions to improve fuel efficiency and lessen its environmental impact, including using more fuel-efficient aircraft and routinely updating engine technology.

  • Which airlines offer business- and first-class flights from Long Beach to Seattle?

    Alaska Airlines and Delta Air Lines offer business- and first-class flights from Long Beach to Seattle. Business- and first-class travelers on Alaska Airlines can access many benefits, such as priority check-in, private lounges, and roomy seats with extra legroom. Personal entertainment systems and fine dining options are also offered. Delta Air Lines guarantees a great experience for its high-end passengers with dedicated check-in desks, entry to Sky Club lounges, fully-flat mattresses in business class, and a wide selection of exclusive food choices.

  • Which airlines are suitable for families flying from Long Beach to Seattle?

    JetBlue is a great option for families flying from Long Beach to Seattle. They provide a variety of family-friendly amenities, including in-flight entertainment with a selection of channels and children's films. They also offer complementary beverages and snacks for kids. In addition, JetBlue has a policy that permits families with young children to pre-board the aircraft, making the boarding process easier and less stressful for families.

  • What is the cheapest flight from Long Beach to Seattle?

    In the last 3 days, the lowest price for a flight from Long Beach to Seattle was $80 for a one-way ticket and $159 for a round-trip.

  • Do I need a passport to fly between Long Beach and Seattle?

    No, a passport isn't needed to fly from Long Beach to Seattle. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Long Beach to Seattle?

    Long Beach and Seattle are both served by 1 main airport. You will leave Long Beach from Long Beach Municipal and will be arriving at Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Long Beach to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Long Beach to Seattle?

    oneworld, and SkyTeam are the airline alliances operating flights between Long Beach and Seattle, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Long Beach to Seattle, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Long Beach to Seattle are Southwest and Alaska Airlines. With an average price for the route of $327 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $237 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Long Beach 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 Long Beach to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Long Beach 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 Long Beach 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 Long Beach with another airline. Booking your flights between Long Beach 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 Long Beach 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 Long Beach up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Long Beach to Seattle

  • Flights from Long Beach to Seattle have at least a single layover en route. Delta Air Lines is the only airline offering flights with layovers on this route. The most common layover cities are Santiago and Portland.
  • Flights from Long Beach to Seattle will land at Seattle-Tacoma International Airport (SEA). SEA is a base for Alaska Airlines. Flying with Alaska Airlines has several advantages, such as a comprehensive network of domestic and continental flights, dedicated terminals and services, and easier connections to other cities.
  • Alaska Airlines has great pet policies for flights from Long Beach to Seattle. Pets traveling in the cabin should be in a ventilated carrier that is leak-proof and secure. The carrier should have maximum dimensions of 17 x 11 x 7.5 inches and the maximum weight limit for pet and carrier combined is 20 lb.
  • Flixbus USA offers public transport from SEA to downtown. Flixbus USA operates buses 2110,2120, and 2115b from SEA to downtown five times daily. Greyhound USA bus US0510s runs Twice daily from the airport to the city center. Another option to the city center is the Dungeness Line – Olympic bus, which runs three times a day to downtown from SEA.
  • Delta Air Lines permits minors aged between 5 and 14 to travel unaccompanied on flights from Long Beach to Seattle. An unaccompanied minor form must be completed and submitted to the airline, along with parental or legal guardian identification.

Reviews of the top 3 airlines serving from Long Beach to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Long Beach 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 Long Beach 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 11282 reviews
8.5Crew
7.0Entertainment
8.1Boarding
7.8Comfort
7.1Food
Airline reviews

Check in went pretty well and you didn't lose my bag. After I got a drink from the drink cart they charged me for it, and at the crazy overpriced airport rates. Never had that happen before, is that an american thing? what madness.

6.0 GoodAnonymous, Oct 2025SJC - SEA
Read more Alaska Airlines reviews

Check in went pretty well and you didn't lose my bag. After I got a drink from the drink cart they charged me for it, and at the crazy overpriced airport rates. Never had that happen before, is that an american thing? what madness.

In both halves of the trip (going and returning) there were problems. Not exactly Alaska's fault, but still really difficult. Outgoing flight was canceled and rebooked twice due to a total ground stop of all Alaska's flights. This required me to change airports with minimal notice and I almost missed my flight transferring to the other airport (which was roughly an hour and a half away). On the return, the first leg was delayed by an hour, and the second leg was delayed by nearly 3 hours. This was a rough set of flights and the communication about all of these changes was minimal. Crew did their best however, so no fault there. Other thing to remember is there is no food on Alaska flights unless you pre-order. Take that into account when you choose airlines.

One the nicest and great air crews I’ve experienced and I’ve flown a lot

Short flight was fine, but no entertainment and bathrooms broken.

Overall it was good. There was a delay in departure, which is why I did not rate it as excellent.

delayed flight 3 hours, then took 45 min to get to gate and another 10 min to open door

The plane was put out of service and had to wait for a new plane to be assigned. No one had any information and the information on the screens was never updated. The call wait time was 2 hours and the estimated time for text assistance was 55 minutes which was a lie because after 55 minutes nothing happened. I understand that delays happen but to not have anyone available to provide any update or reassurance was just negligent. Also, what is the point of having an 800 number if no one answers it and don’t get me started on the text message system. Ridiculous!

Very expensive for short flights. Can’t communicate with Alaska Air about passport issue at check-in. Also no replies to my text messages. Wanted to extend our vacation for two more days but this expensive flight ticket is called SAVER and I couldn’t make changes or cancel or get a credit even, so I paid another airline for the return trip. Extremely disappointed.

The flight was canceled at the last minute and we got very upset as we had plans in which our schedule that affects a family reunion was in jeopardy.

Paying for first class and then they want $8:00 for wifi.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

DELTA does a terrific job making sure you are well taken care of during the flight, gives you assurance before the flight through numerous email notifications about your upcoming flight & lastly good follow up after the flight making sure your needs were mat. It has been, is & will continue to be my carrier of choice in all my future travels. Good Job DELTA

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Check in process was terrible. Lady at counter didn’t know what she was doing

Delayed and took off even later than the scheduled delay time

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Everything you need to know for your flight from Long Beach to Seattle

Information on your arrival and departure airports