¥13,790 Cheap Flights from New York (LGA) to Seattle (SEA)

Popular airlines from LaGuardia Airport (LGA) to Seattle

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

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

Prices were available within the past 7 days and start at ¥13,790 for one-way flights and ¥27,480 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Delta
American Airlines
United

Find the cheapest month to fly from New York (LGA) to Seattle (SEA)

September is typically the cheapest month to fly

From ¥24,232 - ¥71,147 per traveler.

Alternative airports near Seattle

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

Frequently asked questions

How much is a flight from LGA to Sea-Tac Airport?
Round-trip flights between LGA and SEA start from ¥27,480. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. 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 Sea-Tac Airport?
We get that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from LaGuardia Airport to Sea-Tac Airport 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-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from LaGuardia Airport to Sea-Tac Airport?
The flight time from LaGuardia Airport (LGA) to Sea-Tac Airport is approximately 7 hours and 36 minutes. Put on your earphones, listen to a good podcast and the hours will whiz by.
How far is the flight from LaGuardia Airport (LGA) to Sea-Tac Airport?
Around 3,900 kilometers separates Flushing and SeaTac, so pack something to keep you busy for a few hours. That gripping novel you haven't finished will be just the ticket.
Which airlines fly direct from LaGuardia Airport (LGA) to Seattle - Tacoma Intl. Airport (SEA)?
Flying directly between LGA and Seattle - Tacoma Intl. Airport (SEA) isn't possible at present. However, you'll still be able to find a flight to SeaTac with at least one stop.
Are LaGuardia Airport (LGA) to SEA flight tickets cheaper when they're purchased at the last minute?
It is possible to get a fantastic last-minute deal from LaGuardia Airport (LGA) to Seattle - Tacoma Intl. Airport (SEA), but there's no guarantee. As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be certain you're always seeing the latest offers.

Travel information

Origin airport
LaGuardia
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
¥27,480
Distance
3849 km

Book with confidence

*Available to Expedia members.