San José (SJO) to Moscow (MOW): 6,794 miles (10,934 km) great-circle, about 14h 05m nonstop by our estimate. Cheapest fare observed: $1777 round-trip on American Airlines, with 3 stops, departing May 13, 2026.
$1777 round-trip, American Airlines AA1788, departing 2026-05-13 at 14:31, returning 2026-06-11. The recorded itinerary left on a Wednesday, returning on a Thursday 29 nights later; the fare was observed 18 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $1777, it ranked 30th of the 30 round-trip fares we recorded from SJO (median $412). That is 26.2 cents per great-circle mile (round-trip price over one-way distance), above the SJO median of 21.6 cents across 29 round-trip routes.
Routes from SJO of similar length: Athens (6,756 mi) at $1256 and Barcelona (5,573 mi) at $1165.
SJO to MOW is the only one of 30 SJO routes where American Airlines priced cheapest. It is the 3rd longest of the 30 routes we track from SJO.
Of 130 departure airports with a fare to Moscow, San José (SJO) ranked 117th at $1777. Lowest: $213 from Delhi (DEL); highest: $2476 from Havana (HAV); 3 nonstop. Cheapest-fare airlines (routes): Pegasus Airlines (11), Etihad (8), Qatar (6), Icelandair (5), Wizz Air (5) and Air China (4), plus 53 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Costa_Rica, Europe/Moscow; flight time is our estimate.