NZ$236 Cheap Flights New York to Seattle (LGA-SEA)

View NZ$236 flight on Thu, 4 Dec 2025Opens in a new window

Popular airlines from LaGuardia Airport (LGA) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from New York (LGA) to Seattle (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 3 Dec - Wed, 17 Dec
LGA
New York
SEA
Seattle
NZ$554 Return, found 10 hours ago
NZ$554
Return
found 10 hours ago
Select American Airlines flight, departing Wed, 3 Dec from New York to Seattle, returning Wed, 17 Dec, priced at NZ$554 found 10 hours ago
Alaska Airlines
Wed, 3 Dec - Wed, 17 Dec
LGA
New York
SEA
Seattle
NZ$571 Return, found 10 hours ago
NZ$571
Return
found 10 hours ago
Select Alaska Airlines flight, departing Wed, 3 Dec from New York to Seattle, returning Wed, 17 Dec, priced at NZ$571 found 10 hours ago
American Airlines
Tue, 2 Dec - Sat, 13 Dec
LGA
New York
SEA
Seattle
NZ$587 Return, found 10 hours ago
NZ$587
Return
found 10 hours ago
Select American Airlines flight, departing Tue, 2 Dec from New York to Seattle, returning Sat, 13 Dec, priced at NZ$587 found 10 hours ago
American Airlines
Wed, 3 Dec - Wed, 17 Dec
LGA
New York
SEA
Seattle
NZ$605 Return, found 10 hours ago
NZ$605
Return
found 10 hours ago
Select American Airlines flight, departing Wed, 3 Dec from New York to Seattle, returning Wed, 17 Dec, priced at NZ$605 found 10 hours ago
Alaska Airlines
Wed, 3 Dec - Mon, 8 Dec
LGA
New York
SEA
Seattle
NZ$606 Return, found 10 hours ago
NZ$606
Return
found 10 hours ago
Select Alaska Airlines flight, departing Wed, 3 Dec from New York to Seattle, returning Mon, 8 Dec, priced at NZ$606 found 10 hours ago
Alaska Airlines
Wed, 3 Dec - Wed, 17 Dec
LGA
New York
SEA
Seattle
NZ$642 Return, found 10 hours ago
NZ$642
Return
found 10 hours ago
Select Alaska Airlines flight, departing Wed, 3 Dec from New York to Seattle, returning Wed, 17 Dec, priced at NZ$642 found 10 hours ago
Alaska Airlines
Wed, 3 Dec - Wed, 17 Dec
LGA
New York
SEA
Seattle
NZ$650 Return, found 10 hours ago
NZ$650
Return
found 10 hours ago
Select Alaska Airlines flight, departing Wed, 3 Dec from New York to Seattle, returning Wed, 17 Dec, priced at NZ$650 found 10 hours ago
American Airlines
Wed, 3 Dec - Wed, 17 Dec
LGA
New York
SEA
Seattle
NZ$670 Return, found 10 hours ago
NZ$670
Return
found 10 hours ago
Select American Airlines flight, departing Wed, 3 Dec from New York to Seattle, returning Wed, 17 Dec, priced at NZ$670 found 10 hours ago
Delta
Wed, 3 Dec - Wed, 17 Dec
LGA
New York
SEA
Seattle
NZ$791 Return, found 10 hours ago
NZ$791
Return
found 10 hours ago
Select Delta flight, departing Wed, 3 Dec from New York to Seattle, returning Wed, 17 Dec, priced at NZ$791 found 10 hours ago
United
Wed, 3 Dec - Wed, 17 Dec
LGA
New York
SEA
Seattle
NZ$1,031 Return, found 10 hours ago
NZ$1,031
Return
found 10 hours ago
Select United flight, departing Wed, 3 Dec from New York to Seattle, returning Wed, 17 Dec, priced at NZ$1,031 found 10 hours ago

Frequently asked questions

How much is a flight from LaGuardia Airport (LGA) to SEA?
The lowest price advertised for a round-trip flight between LaGuardia Airport and Sea-Tac Airport is NZ$554. But you better act fast. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LaGuardia Airport (LGA) to Seattle - Tacoma Intl. Airport (SEA)?
The majority of flights can be cancelled online, but every airline has its own terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from LGA 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 LaGuardia Airport (LGA) to SEA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LaGuardia Airport to Seattle - Tacoma Intl. Airport (SEA)?
The flight distance from Flushing to SeaTac is 3 900 kilometres. Bring along a snack, a drink and an interesting book to read. Keep yourself occupied and the hours will fly by.
Which airlines fly direct from LGA to SEA?
Unfortunately, there aren't any airlines that fly directly between LaGuardia Airport and SEA. You'll need to book a flight with at least one stop.
Are LaGuardia Airport to SEA flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute flight deals between LaGuardia Airport (LGA) and SEA are possible, it also makes sense to keep track of prices well before you fly. In fact, some air carriers announce their prices up to a year prior to the departure date. Expedia is constantly updating the best bargains around, so keep checking back and be ready to secure your seat when the price dips.

Travel information

Origin airport
LaGuardia
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta, United
Return price
NZ$553
Distance
3849 km
Average flight time
7 hours 12 mins

Book with confidence

Perfect flights from New York to Seattle

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from New York to Seattle. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible LaGuardia to Seattle - Tacoma Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$236 and roundtrip prices from NZ$554. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Seattle - Tacoma Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seattle.
Perfect flights from New York to Seattle

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NZ$428.60

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NZ$455.38
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