Origin Arbitrage
Use side-by-side JFK, EWR, and LGA lanes to identify persistent price edge
Destination Briefing
The strongest verified value for LGW from NYC points to May, August, September, based on fare seasonality and climate normals as of 2026-09-24. (low confidence while climate history fills in)
Compare NYC origin lanes for Lgw and choose the structurally best departure point
LIVE SIGNAL · NYC network
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| Origin | Observed fare | Tier |
|---|---|---|
| JFK | Monitoring | GOOD |
Accepted fare observations for flights from NYC to LGW are updating now; check all three NYC origins before booking.
Sweet-spot months for LGW: May, August, September (low confidence while climate history fills in). (as of Sep 24)
Budget-leaning months for LGW fares: August, May, September. (as of Sep 24)
Peak-demand months for LGW: August, October, September. (as of Sep 24)
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
Best origin by accepted observation: Monitoring.
1 origin lanes are currently monitored.