Every London–Lima fare we track, measured against the route's typical price whenever there is enough cached history to build one. Subscribe in any RSS reader for free single-route price alerts — no account, no email needed.https://flight.dealsen-ushttps://flight.deals/flights/london-to-lima/#2027-03-18-2027-04-04-IBhttps://flight.deals/flights/london-to-lima/#2027-03-18-2027-04-04-IBLON → LIM round-trip on Iberia, 2027-03-18 to 2027-04-04 (17 nights). Cached fare $1,028 vs typical $1,090.Sun, 30 Aug 2026 05:03:17 GMT