prices we've seen · United States fares · USD
The cheapest one-way fare from New York (JFK) to London (LGW) we have seen is $270 USD, departing Nov 24, 2026 (seen Nov 8, 2026): TAP Portugal TP 210, 1 stop, 12h 45m.
Cheapest · One wayseen Nov 8
$270 USD
TAP Portugal TP 210 · Nov 24 · 1 stop · 12h 45m
A typical day on this route: $313
Continue on the seller's site — $270Cheapest round tripseen Nov 5
$465 USD
Avianca AV 9418 · Mar 4 → Mar 11 · 4 stops · 60h 40m in all, both ways
Continue on the seller's site — $465a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
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Checked Nov 11
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Each day's cheapest fare we've seen, nonstop and with stops. Cheapest first.
We may earn a commission from the seller · How we rank
The cheapest round trips we've seen on this route, on any dates, cheapest first.
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Compared with New York → London: $270 one way (Nov 24).
Marketing carriers; the operating airline is shown by the seller.
The cheapest one-way fare from New York (JFK) to London (LGW) we have seen is $270 USD, departing Nov 24, 2026 (seen Nov 8, 2026): TAP Portugal TP 210, 1 stop, 12h 45m.
None of the 59 departure dates seen has a nonstop fare — every fare has at least one stop; carriers seen: American Airlines, Air France, Royal Air Maroc, Avianca, ITA Airways, JetBlue, British Airways, Aer Lingus, Icelandair, Iberia, KLM, LL, Swiss, S4, Turkish Airlines, TAP Portugal, United, Air Europa, Virgin Atlantic.
By month, Nov 2026 is the cheapest we've seen at $270 USD and Jun 2027 the most expensive at $423 USD — a spread of 57%.
It is the cheapest fare we've seen for that date; the date beside it is the day it was seen, or our last check. We look again at least once a day for the routes people search, and stop showing a route's prices two days after our last look. The seller's page shows the price right now.
By price and duration only; commission never enters the order. Cheapest means cheapest among the fares we've seen for this route. A click that books may earn a2bflight a commission from the seller; the price you see is the seller's own. See how we rank and what we keep.