Seattle / Tacoma (SEA) to New York City (LGA) flight deal from $104 USD in economy class – flightdeals.net

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American Airlines

AAAmerican Airlines

One Way•Economy

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

LaGuardia Airport

New York City, United States

$237 USD

-56%$104 USD

Verified Nov 15, 2025 at 7:43 AM

December 2025

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1$324 2$194 3$134 4$199 5$134 6$134 7$134 8$134 9$134 10$134 11$243 12$188 13$158 14$139 15$134 16$128 17$208 18$318 19$458 20$479 21$409 22$388 23$318 24$332 25$318 26$367 27$393 28$388 29$318 30$324 31$264 1 2 3 4

Extremely Rare Availability

3% of dates checked are available within 10% of the lowest price

Tuesday, December 16th, 2025

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