£61 Cheap Flights from Seattle (SEA) to Long Beach (LGB)

View £61 flight on Mon, 5 Oct 2026Opens in a new window

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Popular airlines from Seattle-Tacoma International Airport (SEA) to Long Beach Municipal Airport (LGB)

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

Prices were available within the past 7 days and start at £61 for one-way flights and £121 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, 23 Oct - Mon, 26 Oct
SEA
Seattle
LGB
Long Beach
£121 Return, found 3 days ago
£121
Return
found 3 days ago
Select Alaska Airlines flight, departing Fri, 23 Oct from Seattle to Long Beach, returning Mon, 26 Oct, priced at £121 found 3 days ago
Alaska Airlines
Fri, 17 Jul - Fri, 24 Jul
SEA
Seattle
LGB
Long Beach
£923 Return, found 4 days ago
£923
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 17 Jul from Seattle to Long Beach, returning Fri, 24 Jul, priced at £923 found 4 days ago
Alaska Airlines
Fri, 17 Jul - Fri, 24 Jul
SEA
Seattle
LGB
Long Beach
£967 Return, found 4 days ago
£967
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 17 Jul from Seattle to Long Beach, returning Fri, 24 Jul, priced at £967 found 4 days ago
Alaska Airlines
Fri, 17 Jul - Fri, 24 Jul
SEA
Seattle
LGB
Long Beach
£982 Return, found 4 days ago
£982
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 17 Jul from Seattle to Long Beach, returning Fri, 24 Jul, priced at £982 found 4 days ago
Alaska Airlines
Fri, 17 Jul - Fri, 24 Jul
SEA
Seattle
LGB
Long Beach
£1,039 Return, found 4 days ago
£1,039
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 17 Jul from Seattle to Long Beach, returning Fri, 24 Jul, priced at £1,039 found 4 days ago
Alaska Airlines
Fri, 17 Jul - Fri, 24 Jul
SEA
Seattle
LGB
Long Beach
£1,082 Return, found 4 days ago
£1,082
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 17 Jul from Seattle to Long Beach, returning Fri, 24 Jul, priced at £1,082 found 4 days ago
Alaska Airlines
Fri, 17 Jul - Fri, 24 Jul
SEA
Seattle
LGB
Long Beach
£1,083 Return, found 4 days ago
£1,083
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 17 Jul from Seattle to Long Beach, returning Fri, 24 Jul, priced at £1,083 found 4 days ago
Alaska Airlines
Fri, 17 Jul - Fri, 24 Jul
SEA
Seattle
LGB
Long Beach
£1,090 Return, found 4 days ago
£1,090
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 17 Jul from Seattle to Long Beach, returning Fri, 24 Jul, priced at £1,090 found 4 days ago
Alaska Airlines
Fri, 17 Jul - Fri, 24 Jul
SEA
Seattle
LGB
Long Beach
£1,098 Return, found 4 days ago
£1,098
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 17 Jul from Seattle to Long Beach, returning Fri, 24 Jul, priced at £1,098 found 4 days ago
Alaska Airlines
Wed, 1 Jul - Tue, 7 Jul
SEA
Seattle
LGB
Long Beach
£1,110 Return, found 1 day ago
£1,110
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 1 Jul from Seattle to Long Beach, returning Tue, 7 Jul, priced at £1,110 found 1 day ago

Alternative airports near Long Beach

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Los Angeles Intl. LAX. Average driving time to city centre is 27 minutes. Flights from £306
LAX
Los Angeles Intl.
Average driving time to city centre27 min
Flights from £306
Select flight to John Wayne SNA. Cheapest option available. Average driving time to city centre is 32 minutes. Flights from £284
SNA
John Wayne
Cheapest
Average driving time to city centre32 min
Flights from £284

Frequently asked questions

Which airlines fly direct from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
Enter SEA to LGB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
The best airline to fly with from Seattle - Tacoma Intl. (SEA) to Long Beach Municipal (LGB) will differ from traveler to traveler. If you like to fly early, WN offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. WN offers the most daily flights from Seattle - Tacoma Intl. (SEA) to Long Beach Municipal (LGB), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
There are approximately 35 connecting flights per day from Seattle - Tacoma Intl. (SEA) to Long Beach Municipal (LGB). Some common connection points include Denver Intl. (DEN), Harry Reid Intl. (LAS), and Sky Harbor Intl. (PHX).
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
The earliest flight from Seattle - Tacoma Intl. (SEA) to Long Beach Municipal (LGB) typically departs at approximately 12:55 AM local time, operated by Delta. This is a seasonal service active in April. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
You'll typically find the most flights from Seattle - Tacoma Intl. (SEA) to Long Beach Municipal (LGB) on a Tuesday, with around 24 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, United Airlines, and Delta Air Lines. Compared to other days, Tuesdays offer notably more flight options.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Long Beach Municipal (LGB) are in the morning, from 9am to 12pm. About 32 CAD% of passengers prefer this time. Many major carriers, including Southwest Airlines and Delta Air Lines, offer flights during this window. This timing works well for many travelers as it allows for a productive morning before heading to the airport, and you'll arrive in Long Beach with plenty of the day left.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
Direct flights from SEA to LGB usually take about 2 hours 50 minutes, traveling roughly 966 miles. If you opt for a connecting flight, expect to add around 3 hours 40 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
Select the "Business class" and "First class" filters when looking for SEA to LGB flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Long Beach from Seattle - Tacoma Intl. (SEA)?
From Seattle - Tacoma Intl. (SEA), you can fly into Long Beach Municipal (LGB) to reach Long Beach. Some flights may connect through major hubs like Denver Intl. (DEN), San Francisco Intl. (SFO), Sacramento Intl. (SMF) before reaching Long Beach. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Long Beach, CA (LGB-Long Beach Municipal) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Long Beach Municipal
Airlines serving
Alaska Airlines
Return price
£121
Distance
1545 km

Book with confidence

Compare flights from Seattle to Long Beach easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Seattle to Long Beach. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Long Beach Municipal in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Seattle - Tacoma Intl. to Long Beach Municipal.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Seattle - Tacoma Intl. (SEA) to Long Beach Municipal (LGB)

The easiest way to view the best deals on flights from Seattle to Long Beach today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Seattle - Tacoma Intl. to Long Beach Municipal start at just £121 and range up to £1,110.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Seattle and Long Beach
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Seattle to Long Beach flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Seattle - Tacoma Intl. to Long Beach Municipal for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Seattle to Long Beach easily and book with confidence

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*Available to Expedia members.