Cheap Flights from Long Beach (LGB) to Seattle (SEA) from HK$1,564~

View HK$1,564 flight on Sun, 14 Jun 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at HK$1,564 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Long Beach (LGB) to Seattle (SEA)

September is typically the cheapest month to fly

From HK$1,172 - HK$3,432 per traveller.
Long Beach to Seattle route information
Origin airport
Long Beach Municipal
Destination airport
Seattle - Tacoma Intl.
Distance
1545 km

Flights from Los Angeles to Seattle

Book cheap flights from Los Angeles (LGB) to Seattle (SEA) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Los Angeles (LGB) to Seattle (SEA) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Los Angeles (LGB) to Seattle (SEA) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Seattle flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Seattle and things to do in Seattle for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Seattle more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seattle is HK$1,564 now!

 

Frequently asked questions

How much is a flight from Long Beach Municipal Airport (LGB) to SEA?
Start packing your bags, because round-trip journeys from LGB to Seattle - Tacoma Intl. Airport (SEA) start from . That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Long Beach Airport to Sea-Tac Airport?
Most flights can be canceled online, but each air carrier has its own terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from LGB to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LGB to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Long Beach Airport to Seattle - Tacoma Intl. Airport (SEA)?
Around 1,550 kilometers separates Long Beach and SeaTac, so pack something to help you while away a couple of hours. That novel you haven't had time to start will be ideal.
Which airlines fly direct from Long Beach Municipal Airport (LGB) to Seattle - Tacoma Intl. Airport (SEA)?
Flying directly between Long Beach Airport and Sea-Tac Airport isn't possible at the moment. However, you'll still be able to book a flight to SeaTac with at least one stop.
Are LGB to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some super cheap airfares from Long Beach Airport to Seattle - Tacoma Intl. Airport (SEA) surfacing a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines release prices that far in advance.

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