$44 Cheap Flights from Los Angeles (LAX) to Seattle (SEA)

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Flight deals we found

These prices are lower than our typical predictions for similar flights.
80% less than typical
$199
Roundtrip per traveler
Mon, Aug 12 - Fri, Aug 16
UnitedUnited
2h 45m
8:00pm
10:45pm
LAX
Nonstop
SEA
Found 6 hours ago
80% less than typical
$192
Roundtrip per traveler
Thu, May 23 - Tue, May 28
Alaska AirlinesAlaska Airlines
2h 58m
7:00am
9:58am
LAX
Nonstop
SEA
Found 18 hours ago
80% less than typical
$227
Roundtrip per traveler
Mon, Jul 1 - Sat, Jul 6
DeltaDelta
2h 51m
1:10pm
4:01pm
LAX
Nonstop
SEA
Found 19 hours ago
80% less than typical
$227
Roundtrip per traveler
Mon, Jul 1 - Sun, Jul 7
DeltaDelta
2h 50m
5:30pm
8:20pm
LAX
Nonstop
SEA
Found 19 hours ago
80% less than typical
$227
Roundtrip per traveler
Tue, Jul 2 - Sun, Jul 7
DeltaDelta
2h 56m
9:40am
12:36pm
LAX
Nonstop
SEA
Found 19 hours ago
80% less than typical
$251
Roundtrip per traveler
Thu, Jun 27 - Sun, Jul 7
Alaska AirlinesAlaska Airlines
2h 51m
6:00am
8:51am
LAX
Nonstop
SEA
Found 7 hours ago
75% less than typical
$272
Roundtrip per traveler
Fri, May 24 - Sun, May 26
Alaska AirlinesAlaska Airlines
2h 49m
9:10pm
11:59pm
LAX
Nonstop
SEA
Found 20 hours ago
80% less than typical
$227
Roundtrip per traveler
Sun, Jul 14 - Mon, Jul 15
DeltaDelta
2h 51m
9:15pm
12:06am
+1
LAX
Nonstop
SEA
Found 14 hours ago
60% less than typical
$497
Roundtrip per traveler
Fri, May 3 - Sun, May 5
American AirlinesAmerican Airlines
3h
5:55pm
8:55pm
LAX
Nonstop
SEA
Found 6 hours ago
55% less than typical
$509
Roundtrip per traveler
Thu, Aug 8 - Mon, Aug 12
DeltaDelta
2h 52m
8:55pm
11:47pm
LAX
Nonstop
SEA
Found 7 hours ago
45% less than typical
$251
Roundtrip per traveler
Fri, Jul 5 - Sun, Jul 7
Alaska AirlinesAlaska Airlines
2h 39m
9:20pm
11:59pm
LAX
Nonstop
SEA
Found 10 hours ago
40% less than typical
$192
Roundtrip per traveler
Sat, May 25 - Mon, May 27
UnitedUnited
2h 45m
7:26pm
10:11pm
LAX
Nonstop
SEA
Found 6 hours ago
40% less than typical
$192
Roundtrip per traveler
Sat, May 25 - Mon, May 27
Alaska AirlinesAlaska Airlines
2h 51m
7:59pm
10:50pm
LAX
Nonstop
SEA
Found 10 hours ago
40% less than typical
$197
Roundtrip per traveler
Sat, May 25 - Mon, May 27
Alaska AirlinesAlaska Airlines
2h 51m
4:30pm
7:21pm
LAX
Nonstop
SEA
Found 10 hours ago
40% less than typical
$207
Roundtrip per traveler
Thu, May 23 - Mon, May 27
UnitedUnited
2h 45m
7:30pm
10:15pm
LAX
Nonstop
SEA
Found 5 hours ago

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Cheap Flights from Los Angeles to Seattle (LAX-SEA)

Prices were available within the past 7 days and start at $44 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Flights from Los Angeles (LAX) to Seattle (SEA)
Origin airport
Los Angeles Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$79
Distance
954 mi
Average flight time
2 hours 48 mins

Los Angeles to Seattle Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Los Angeles to Seattle offer the perfect respite. Not only does exploring Seattle provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Los Angeles to Seattle may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from LAX to SEA today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Seattle are only a plane trip away. Book your travel arrangements with us today!

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 $44 now!

Frequently asked questions

How much is a one-way flight from LAX to Sea-Tac Airport?
Plan your next trip with Expedia and you could nab one-way Los Angeles flights to Seattle from only $33. This was the cheapest fare found for this particular route departing during the next three months — an Spirit Airlines flight, setting off from LAX on June 4 2024 and arriving at Sea-Tac Airport. This price was last updated on May 1 2024 and has not changed since. Eager to snap up your own bargain? Awesome offers are just a few clicks away.
How long does it take to fly from Los Angeles Intl. Airport (LAX) to SEA?
Book a trip with Alaska Airlines and you can expect to be airborne for roughly 2 hours and 39 minutes. This leading airline has a direct flight that departs at 1:55PM from Los Angeles Intl. Airport (LAX) and touches down at SEA at 4:34PM. Expedia has some incredible flight deals, so check out what’s available on this route today.
Is it cheaper to buy a plane ticket from LAX to Sea-Tac Airport last minute?
Booking your journey from Los Angeles Intl. Airport (LAX) to Seattle - Tacoma Intl. Airport (SEA) at the last minute could save you dollars if you’re lucky to find a real steal. However, tickets usually don’t come down in price as the date of departure nears. If you procrastinate, flights could also be sold out or the best seats taken (we hope you like the middle seat!). If you don’t want to hedge your bets, book well ahead of the date you want to leave. In fact, Expedia has some of the biggest deals up to 12 months in advance. If your favorite airline hasn’t released its fares yet, check back regularly as deals are constantly updated on Expedia.
What is the cheapest airline flying from LAX to Sea-Tac Airport in the next 90 days?
With tickets from $33 for a flight from Los Angeles to Seattle, Spirit Airlines is the cheapest airline found on Expedia. This deal is based on airfares found on Expedia with a departure date within the next 90 days and was last updated on May 1 2024 and has not changed since. The flight leaves LAX on June 4 2024 and touches down at Sea-Tac Airport.
What's the cheapest price for a flight from LAX to Sea-Tac Airport next month?
The cheapest ticket for a flight from Los Angeles to Seattle within the next month is $33. If you’re thinking about traveling soon, now’s the time to grab this fare. This ticket price was found after looking through all available flights on Expedia departing within the next 30 days. This airfare is for a one-way Spirit Airlines flight departing Los Angeles Intl. Airport (LAX) on May 28 2024 and coming in to land at SEA. Pricing info was updated on May 1 2024 and has not changed since.
What airline has the least delays from LAX to SEA?
If you’d rather not be stuck at your gate for hours — or worse, have your trip upended because of a flight delay — travel with Delta Air Lines. Around 86% of its LAX to Sea-Tac Airport services land on time. You can review your flight status before heading to the airport through the free Expedia App. It also delivers real-time notifications about other vital info, such as last-minute gate changes and directions to your hotel. Think of it as a travel companion that fits in your pocket!
Can I find cheap nonstop flights from LAX to Sea-Tac Airport in the next three months?
Your next vacation doesn’t need to break the bank. We’ve uncovered a roundtrip nonstop flight from Los Angeles to Seattle within the next 90 days for $124. This price was found after looking at all available flights on Expedia with a departure date in the next three months and was updated on May 1 2024. The flight via United and Frontier Airlines takes off from LAX on May 18 2024 and touches down at Sea-Tac Airport. It has a return date of May 25 2024.Make use of our handy filters to discover nonstop cheap flights from Los Angeles Intl. Airport (LAX) to Seattle - Tacoma Intl. Airport (SEA). All you have to do is click on “Nonstop” under “Filter by” once you see your search results. Open to different travel dates? You can also make use of the “Flexible dates” dropdown menu to compare prices for nearby dates. Finding a flight that best suits your budget and timetable couldn’t be simpler.
What airports do you fly into for Seattle from Los Angeles?
Seattle - Tacoma Intl. Airport (SEA), Renton Municipal Airport (RNT) and Boeing Field Airport (BFI) are your options when traveling from Los Angeles to Seattle. Around 12 mi south of the center of Seattle, Seattle - Tacoma Intl. Airport (SEA) is the city’s main entry point. Think about factors like flight schedules and the distance to your hotel before deciding on an airport. Space Needle and Pike Place Market are a couple of amazing attractions to visit when you get to your destination.
What are the most popular departure times for flights from Los Angeles Intl. Airport (LAX) to Sea-Tac Airport?
For JetBlue Airways flights making their way from LAX to Seattle - Tacoma Intl. Airport (SEA), the busiest time is between 6:00 AM - 7:00 AM. If you want to avoid any holdups, fly out in the morning. This gives you a better chance to avoid the heavy air traffic that builds up as the day goes by.
Can I change the date of my flight from LAX to Sea-Tac Airport?
We know life happens and plans change, so Expedia is here to help make things easier. First, access your LAX to Seattle - Tacoma Intl. Airport (SEA) itinerary through the Expedia Trips portal and read the ticket rules about change fees or other charges. If you booked your airfare in the last 24 hours, some carriers allow you to cancel at no cost and organize new flights. If you booked your fare more than 24 hours ago, get in touch with us via our Customer Service portal to see how we can help.
Seattle nearby Airports

Seattle Paine Field Intl. Airport

Los Angeles nearby Airports
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