Origin Arbitrage
Use side-by-side JFK, EWR, and LGA lanes to identify persistent price edge
Destination Briefing
The strongest verified value for London from NYC points to May, June, September, based on fare seasonality and climate normals as of 2026-07-17. (low confidence while climate history fills in)
Compare NYC origin lanes for London and choose the structurally best departure point
LIVE SIGNAL · NYC network
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| Origin | Observed fare | Tier |
|---|---|---|
| Newark | $799 · as of Jul 17 (accepted observation) | GOD |
| JFK | $799 · as of Jul 17 (accepted observation) | DEAL |
The lowest accepted fare observation for flights from NYC to London departs from Newark at $799 · as of Jul 17 (accepted observation).
Sweet-spot months for London: May, June, September (low confidence while climate history fills in). (as of Jul 17)
Budget-leaning months for London fares: June, May, September. (as of Jul 17)
Data basis: monthly fare seasonality joined with climate normals (temperature and precipitation) for the destination.
Use side-by-side JFK, EWR, and LGA lanes to identify persistent price edge
Move when tier and percentile align with your target booking window
Carriers operating NYC-to-London nonstop service tracked by SERPRadio:
London links are computed from current flight topology. Internal links: 14.
flights from NYC to London
Best origin by accepted observation: EWR.
NYC origin choices and current trip-planning context.
flights from NYC to London
2 origin lanes are currently monitored.
NYC origin choices and current trip-planning context.