SEA - LGB

$109 Find Cheap Flights from Seattle to Long Beach

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Long Beach departing on 9/30. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Long Beach

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Long Beach, 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 Seattle to Long Beach, as well as popular online travel agencies
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Cheap Flights from Seattle to Long Beach (SEA-LGB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Long Beach 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 Seattle to Long Beach

Tue, Oct 28 - Wed, Oct 29
Delta Logo
7:10 am - 12:09 pmSEA-LGB
4h 59m1 stop
Delta Logo
5:04 pm - 10:22 pmLGB-SEA
5h 18m1 stop
$217Delta
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Tue, Oct 28 - Mon, Nov 3
Delta Logo
5:00 pm - 9:33 pmSEA-LGB
4h 33m1 stop
Delta Logo
5:04 pm - 10:23 pmLGB-SEA
5h 19m1 stop
$228Delta
Find Deal
Fri, Nov 14 - Wed, Nov 19
Delta Logo
1:30 pm - 9:38 pmSEA-LGB
8h 08m1 stop
Delta Logo
7:00 am - 2:54 pmLGB-SEA
7h 54m1 stop
$237Delta
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Thu, Oct 30 - Fri, Oct 31
Delta Logo
7:10 am - 12:09 pmSEA-LGB
4h 59m1 stop
Delta Logo
1:04 pm - 6:24 pmLGB-SEA
5h 20m1 stop
$239Delta
Find Deal
Fri, Oct 10 - Wed, Oct 15
Southwest Logo
4:20 pm - 8:55 pmSEA-LGB
4h 35m1 stop
Southwest Logo
6:55 am - 4:05 pmLGB-SEA
9h 10m2 stops
$242Southwest
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Mon, Sep 8 - Tue, Sep 16
Delta Logo
5:30 am - 12:12 pmSEA-LGB
6h 42m1 stop
Delta Logo
7:01 am - 2:39 pmLGB-SEA
7h 38m1 stop
$247Delta
Find Deal
Sun, Nov 16 - Thu, Nov 20
Delta Logo
1:30 pm - 9:38 pmSEA-LGB
8h 08m1 stop
Delta Logo
4:47 pm - 12:11 amLGB-SEA
7h 24m1 stop
$248Delta
Find Deal
Fri, Nov 7 - Sun, Nov 9
Southwest Logo
11:00 am - 5:50 pmSEA-LGB
6h 50m1 stop
Southwest Logo
9:40 am - 3:25 pmLGB-SEA
5h 45m1 stop
$257Southwest
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Mon, Sep 8 - Mon, Sep 15
Delta Logo
7:10 am - 12:12 pmSEA-LGB
5h 02m1 stop
Delta Logo
1:15 pm - 6:24 pmLGB-SEA
5h 09m1 stop
$258Delta
Find Deal
Thu, Oct 2 - Mon, Oct 6
Southwest Logo
9:35 am - 7:10 pmSEA-LGB
9h 35m2 stops
Southwest Logo
6:45 pm - 12:05 amLGB-SEA
5h 20m1 stop
$259Southwest
Find Deal
Booking Insights

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

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

Find cheap flights to Long Beach
Find cheap flights to Long Beach

Planning a trip from Seattle to Long Beach? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Seattle to Long Beach?

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

When flying from Seattle to Long Beach, you should consider leaving on a Monday and avoid Sundays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Long Beach, 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 Seattle to Long Beach is June, where tickets cost $257 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is $406 and $376 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Long Beach, 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 Seattle to Long Beach, you should book around 4 weeks before departure, which saves you about 60% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$109
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 28% increase in price.
Flight from Seattle to Long Beach

When to book flights from Seattle to Long Beach

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

  • Where can I get assistance at SEA?

    In case you are stranded or require assistance getting around SEA, look for airport volunteers wearing blue jackets. Furthermore, the airport employs "Pathfinders" in red vests with an iPad in hand, ready to direct passengers to their desired destination. Feel free to ask any of these people for assistance, as they are all well-versed in airport matters.

  • Can I breastfeed my baby at LGB?

    Mothers traveling with infants through LGB can relax knowing that nursing rooms are available at the airport. These rooms provide much-needed privacy for mothers while breastfeeding, near the ladies' restrooms in the main Terminal and near Gate 2. Each room has a seat, a diaper-changing table, and electrical outlets.

  • Does SEA offer luggage storage services?

    Smarte Carte offers luggage storage services at SEA in the baggage claim area near Carousel 13. The facility offers luggage storage services for extra baggage and frozen and refrigerated items.

  • Can I rent a car at LGB?

    LGB has several major car rental agency counters, making it relatively easy to obtain a rental car at the airport. These counters can be found in the Ground Transportation Center, which is located directly across from the main Terminal. Avis, Budget, Thrifty, and Alamo provide a free shuttle service from the airport to the off-airport car rental facility.

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

    In the last 3 days, the lowest price for a flight from Seattle to Long Beach was $109 for a one-way ticket and $217 for a round-trip.

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

    No

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Seattle to Long Beach are Southwest and Alaska Airlines. With an average price for the route of $341 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 $217 and an overall rating of 8.0.

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

    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 Seattle to Long Beach.

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

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

    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 Long Beach with an airline and back to Seattle with another airline. Booking your flights between Seattle and LGB 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 Seattle to Long Beach?

    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 Long Beach from Seattle 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 Seattle to Long Beach

  • To board your flight from Seattle to Long Beach, head to Seattle-Tacoma International Airport (SEA). SEA is the primary airport serving the Seattle metropolitan area and is located 14 miles from the city center. It is a hub for Alaska Airlines, Delta Airlines, and Horizon Air. In long beach, you will deplane at Long Beach Airport (LGB). LGB is the primary aviation gateway into Long Beach and is located about 3 miles northeast of the city center. It is a hub for Jet American Airlines and WinAir Airlines.
  • SEA is usually a busy airport with lots of traffic at the TSA checkpoints. As a result, you are highly advised to arrive at the airport at least 2 hours before the scheduled departure time. This way, you will have plenty of time to go through these security checkpoints in time for your flight.
  • Take your children to the designated children's play area at SEA if you want them to burn off some extra energy before the flight. The play area is located between Gate A and the central Terminal, directly across from the Seattle Taproom. This popular play area features modern children's play equipment, including Legos, toys, and slides.
  • SEA features a USO lounge that is exclusively open to serving US military members and their families. Take advantage of this lounge located on the mezzanine level of the main Terminal if you meet the requirements. The lounge features clean restrooms, a children's play area, an Xbox one play area, and a sleeping area with beds.
  • LGB is a pet-friendly airport, with two pet relief areas located outside the main Terminal. The two grassy pet relief areas are located on the main Terminal's northern and southern ends. It should be noted that pets are only allowed within LGB if they are contained in the recommended animal creates.

Reviews of the top 4 airlines serving from Seattle to Long Beach

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Long Beach. 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 Seattle to Long Beach? 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 10000 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.1Food
7.0Entertainment
Airline reviews

Agent boarding us in San Diego lectured me on showing up on time for the flight, and said that if I had been three minutes later, he would have denied myself and my wife boarding. Our trusted traveler numbers were not in the system, even though I entered them when I bought the tickets. Our food orders were not in the system, even though I entered them prior to the flight. My wife requires a wheelchair, and that was delayed on both flights.

4.0 OkayAnonymous, Aug 2025SEA - SAN
Read more Alaska Airlines reviews

Agent boarding us in San Diego lectured me on showing up on time for the flight, and said that if I had been three minutes later, he would have denied myself and my wife boarding. Our trusted traveler numbers were not in the system, even though I entered them when I bought the tickets. Our food orders were not in the system, even though I entered them prior to the flight. My wife requires a wheelchair, and that was delayed on both flights.

Loved the staff ease of flying snacks and free movies and WiFi

My 1.5 hr flight was 5.5 hrs delayed. We switched gates twice. We planed and deplaned once. Three total planes, two had “mechanical issues.” None of this even makes sense as the original plane was sitting at the gate since yesterday evening. Then when the second plane was finally brought to the gate from the hangar, it too needed repair. Don’t worry. They gave us a $12 foot voucher. All other flights in the same area of the terminal were hours delayed. It was an actual nightmare. This was after a few hours delay on my first flight a few days ago. And I thought that was bad.

I was in the middle seat in the last row but that wasn’t their fault. It is why I rated the flight as mediocre, also the landing was a little rough. The good was really good. The self service luggage belt at SEATAC stopped working right when I reached it. I was literally placing my bag on the small belt when the main belt stopped. I understand that it wasn’t just Alaska but the entire side of the terminal. It took the agents about 20 minutes to arrive at a game plan and it certainly wasn’t flawless but they arranged for our luggage to be taken to the plane the old fashioned way by hand. Understandably, the plane was late in leaving. The flight took the proper amount of time and instead of arriving at OAK at 1:45, we got there at 2:30. I took my time getting to baggage claim because I knew it would be late if it was there at all. Sure enough it wasn’t but there was an agent there to greet me and inform me about my luggage. Long story longer, they delivered my luggage to where I was staying which was an hour away from the airport. Alaska has instituted a delivery type tracking system through my email that kept me informed of where my luggage was the whole time. WELL DONE!!

I am always uncomfortable about the boarding process. I think every airlines has their own procedures for boarding but all of their procedures are inconvenient because it takes too much time to board. If you board people from back seat to front, I think you can reduce the time to boarding.

There was a delay, then we were boarded, then deboarded, then waited another hour for a new flight, then boarded again and arrived 2 hours later than expected while traveling with 3 young children.

Original flight was canceled, and the automatically booked second flight was immediately delayed. I arrived about 4 hours later than planned with only a $12 meal voucher that didn't fully cover a sandwich at airport prices.

It was very good and comfortable, Crew was also great

Good experience, although it was a little cramped being a tall person. Otherwise everything went smoothly and professionally though

Delay of more than 3 hours I didnt recieve neither a voucher for food Attention disaster

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

It was a perfect flight in all aspects! Both legs!

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

I really like open seating. I hate that I've heard this is going away. This is one of the unique things that makes Southwest my goto choice.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a not a great airport.

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Food was surprisingly good but the WiFi was not great

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

My flight was extremely cold. I had a jacket and a cover was left in each seat. The cover was extremely thin and I have a disability, fibromyalgia and arthrithis and AC air is the worst. I closed my vent and my husbands vent and it still was frigid. I asked the attendant if I could get another cover and she quickly almost dismissively and totally unconcerned stating, (I quote) (one per chair) and walked off so quickly that I didn't get a chance to explain to her that I literally have adisability. I didnt want to make a seen so I set on that flight for over 5 hours in pain, joints locking up and extremely uncomfortable. When my fibromyalgia flares up my joints not only ache but they will lock up also and it takes me days to get back to my regular self even though I take medication for it. I felt like it would not have hurt anyone at all for her to just give me an extra cover because I'm sure they have all types of medical issues in people that fly every day.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was delayed long enough that I was misding my connecting flight. The agents could not get me on a comparable flight, nor could they get me s Main Cabin seat I had paid for, nor could they get me on a comparable connecting flight. The gate agent would not issue meal vouchers, even though I was delayed over six hours! I had to spend over an hour and 15 minutes with customer service on the phone to See if they could get me on a better flight and get a meal voucher. Customer service was not helpful enough in trying to find alternate flights and it Ended up taking me 24 hours for a 12 hour trip!! Delta does not provide upgrades NOR will they even give you a pass for a few hours to their lounge. They claim that they do not issue daily passes to their lounge anymore. I call BS since this would be no extra cost to them to provide excellent customer service and give you a few hours to relax in comfort when you’re sitting in a crowded airport and your flight has been screwed up for that many hours.

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

sluggish boarding and arrival procedures, fake nice flight attendants, and lots of delays.

Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

Decent clean onboard experience. Okay discount airline experience. Unfortunately, any customer service interactions are difficult and unhelpful. There is no service. Also, a premium seat only gets you premium boarding if you line up first. Once they start general boarding you must go to the back of the line. Not very premium

The ticketing agents were rude but then we had a great gate agent very nice we had to ride a buss out to where the plane was parked but it was in some back corner of the airport when we got to the plane the captain who was great btw was cleaning the plane because the same rude ticketing agent told them they we not contracted to vacuum the plane. The ride to las Vegas was fine We had a connecting flight to Dallas. The flight was fine but when we arrived in Dallas everyone who flew on any frontier airlines the picked up bags from baggage claim D15 had to wait over a hour for their bags to start we arrived at 11:30pm ish to the gate we didn't leave the baggage clamed till 12:50 am very not happy and i used to fly frontier 4 times a week for work in Denver i will not be using them again

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

The crew was mostly okay. The flight attendant who answered our questions was curt and unhelpful unfortunately. He seemed upset and I understand having off days.

Flight was delayed one hour. Notification to the crowd waiting near the gate was terrible…announcements were unclear and very hard to hear and therefore understand. Frontier does NOT send texts to notify, only email. The reader board over the gate itself was NEVER updated to indicate the gate had been changed. It’s like a bunch of children are running things.

We’ve all seen the YouTube vids of out of control passengers. But this was an instance of a highly aggressive, bully flight attendant. Yelling in the face of a vet with PTSD who was texting their family. And no , we had not yet been instructed to put our phones in airplane mode. My suggestion is that you should pay whatever difference there is in order to avoid Frontier airlines. Additionally, after 3hrs trying to get customer service frontier offered a $25 voucher. I declined. This experience was so traumatic. To be verbally assaulted and abused by a flight attendant that has the power to say “boo” and I miss my flight ( which was to a family member’s funeral ). Frontier is unsafe and I cannot impress enough how much I discourage anyone ( esp those with any kind of disability like PTSD ) flying on Frontier.

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