Every Mexico City–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/mexico-city-to-lima/#2027-04-15-2027-05-16-DMhttps://flight.deals/flights/mexico-city-to-lima/#2027-04-15-2027-05-16-DMMEX → LIM round-trip on Arajet, 2027-04-15 to 2027-05-16 (31 nights). Cached fare $378 vs typical $445.Sun, 30 Aug 2026 05:03:17 GMT