Destination Briefing

Flights from NYC to Seattle airline and fare intelligence

The strongest verified value for Seattle from NYC points to July, June, August, based on fare seasonality and climate normals as of 2026-07-17.

Compare NYC origin lanes for Seattle and choose the structurally best departure point

LIVE SIGNAL · NYC network

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NYC origin comparison for flights from NYC to Seattle

OriginObserved fareTier
Newark$606 · as of Jul 17 (accepted observation)GOOD
JFK$840 · as of Jul 17 (accepted observation)FAIR

The lowest accepted fare observation for flights from NYC to Seattle departs from Newark at $606 · as of Jul 17 (accepted observation).

Best time to travel to Seattle

Sweet-spot months for Seattle: July, June, August. (as of Jul 17)

Budget-leaning months for Seattle fares: August, July, June, September. (as of Jul 17)

Data basis: monthly fare seasonality joined with climate normals (temperature and precipitation) for the destination.

Seattle airline market briefing

Origin Arbitrage

Use side-by-side JFK, EWR, and LGA lanes to identify persistent price edge

Execution

Move when tier and percentile align with your target booking window

Carriers operating NYC-to-Seattle nonstop service tracked by SERPRadio:

Related flights to Seattle

Seattle links are computed from current flight topology. Internal links: 10.

Routes to this destination

Flights from EWR to SEAFlights from JFK to SEA

Corridor

Domestic flight route

Airlines serving this destination

Delta Air Lines flights and fare notes

Origin hubs

Flights from EWRFlights from JFK

Related routes

Flights from LGA to TPAFlights from EWR to BOSFlights from JFK to BOSFlights from LGA to BOS

Route timing

Flights from EWR to SEA Book timingFlights from EWR to SEA Fly timingFlights from JFK to SEA Book timingFlights from JFK to SEA Fly timing
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Seattle fare questions

Q01Which NYC origin is best for Seattle?
Destination guidance

flights from NYC to Seattle

Best origin by accepted observation: EWR.

Signal context

NYC origin choices and current trip-planning context.

DestinationSeattleNYC origins2Best originNewarkBest fare$606 as of Jul 17
Q02How many NYC origins are tracked for Seattle?
Destination guidance

flights from NYC to Seattle

2 origin lanes are currently monitored.

Signal context

NYC origin choices and current trip-planning context.

DestinationSeattleNYC origins2Best originNewarkBest fare$606 as of Jul 17