
$129 Cheap American Airlines flights from Seattle to New York (SEA to LGA)
Find The Best Day To Fly from Seattle to New York
Amazing American Airlines SEA to LGA Flight Deals
The cheapest flights to LaGuardia found within the past 7 days were $249 round trip and $129 one way. Prices and availability subject to change. Additional terms may apply.
LGA From SEA Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best American Airlines flight from Seattle SEA to New York LGA
To find the best deals on flights to Seattle from New York with American Airlines, just enter your travel dates, filter by American Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Seattle SEA to New York LGA with American Airlines
If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $249 to $1,500, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way American Airlines flights from Seattle SEA to New York LGA
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way American Airlines flight from Seattle to New York costs from $129. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to New York LGA from Seattle SEA with American Airlines
To find a cheap American Airlines flight from Seattle SEA to New York LGA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on American Airlines flights from Seattle SEA to New York LGA
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as May, or if you book a flight with a stopover.
Find nonstop flights from Seattle SEA to New York LGA with American Airlines
If you’re keen to be on New York soil fast, don’t waste time with a stopover—filter your search results to show direct American Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for American Airlines flights from Seattle SEA to New York LGA
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to New York LGA from Seattle SEA with American Airlines on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
DFW | USA | Dallas-Fort Worth Intl. | 599 |
CLT | USA | Charlotte-Douglas Intl. | 536 |
ORD | USA | O'Hare Intl. | 317 |
PHL | USA | Philadelphia Intl. | 247 |
MIA | USA | Miami Intl. | 193 |
DCA | USA | Ronald Reagan Washington National | 152 |
PHX | USA | Sky Harbor Intl. | 141 |
LAX | USA | Los Angeles Intl. | 81 |
LGA | USA | LaGuardia | 72 |
BOS | USA | Logan Intl. | 57 |
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Popular American Airlines Flight Routes from SEA
- American Airlines SEA to EWR
- American Airlines SEA to DUB
- American Airlines SEA to SAN
- American Airlines SEA to KOA
- American Airlines SEA to PHX
- American Airlines SEA to HND
- American Airlines SEA to MSP
- American Airlines SEA to ORD
- American Airlines SEA to OGG
- American Airlines SEA to HNL
- American Airlines SEA to BOS
Top American Airlines Flight Routes from LGA
- American Airlines LGA to PHX
- American Airlines LGA to MCO
- American Airlines LGA to MBJ
- American Airlines LGA to FLL
- American Airlines LGA to ATL
- American Airlines LGA to RSW
- American Airlines LGA to SAT
- American Airlines LGA to DEN
- American Airlines LGA to MIA
- American Airlines LGA to BNA
- American Airlines LGA to DFW
- American Airlines LGA to ORD
Top Flights for American Airlines originating from SEA
Domestic
- New York to Fort Lauderdale (LGA - FLL)
- New York to Orlando (JFK - MCO)
- Los Angeles to Honolulu (LAX - HNL)
- New York to Orlando (LGA - MCO)
- Los Angeles to San Salvador (LAX - SAL)
- New York to Orlando (JFK - MCO)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- Boston to San Juan (BOS - SJU)
- Orlando to San Juan (MCO - SJU)
- Philadelphia to Orlando (PHL - MCO)
International
- New York to Santo Domingo (JFK - SDQ)
- New York to San Juan (JFK - SJU)
- Orlando to San Juan (MCO - SJU)
- Chicago to Las Vegas (ORD - LAS)
- New York to Miami (LGA - MIA)
- New York to Orlando (LGA - MCO)
- Orlando to San Juan (MCO - SJU)
- New York to Santiago (JFK - STI)
- New York to London (JFK - LHR)
- Boston to San Juan (BOS - SJU)