San José (SJO) to Lima (LIM): 1,597 miles (2,571 km) great-circle, about 3h 40m nonstop by our estimate. Cheapest fare observed: $305 round-trip on Copa, with 1 stop, departing May 11, 2026.
$305 round-trip, Copa CM461, departing 2026-05-11 at 04:10, returning 2026-05-18. The recorded itinerary left on a Monday, returning on a Monday 7 nights later; the fare was observed 16 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $305, it ranked 9th of the 30 round-trip fares we recorded from SJO (median $412). That is 19.1 cents per great-circle mile (round-trip price over one-way distance), below the SJO median of 21.6 cents across 29 round-trip routes.
Routes from SJO of similar length: Houston (1,534 mi) at $375 and Dallas (1,781 mi) at $386.
Copa had the cheapest fare on 7 of 30 SJO routes. It is the 16th longest of the 30 routes we track from SJO.
Of 10 departure airports with a fare to Lima, San José (SJO) ranked 2nd at $305. Lowest: $282 from São Paulo (GRU); highest: $1419 from Brisbane (BNE); 3 nonstop. Cheapest-fare airlines (routes): Copa (4), airline VE (1), Arajet (1), LATAM (1), Qantas (1) and Sky Airline (1), plus 1 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Costa_Rica, America/Lima; flight time is our estimate.