Havana (HAV) to Riga (RIX): 5,480 miles (8,819 km) great-circle, about 11h 30m nonstop by our estimate. Cheapest fare observed: $2090 round-trip on KLM, with 2 stops, departing June 1, 2026.
$2090 round-trip, KLM KL372, departing 2026-06-01 at 12:38, returning 2026-06-30. The recorded itinerary left on a Monday, returning on a Tuesday 29 nights later; the fare was observed 37 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $2090, it ranked 25th of the 30 round-trip fares we recorded from HAV (median $1,138). That is 38.1 cents per great-circle mile (round-trip price over one-way distance), close to the HAV median of 42.0 cents across 30 round-trip routes.
Routes from HAV of similar length: St. Petersburg (5,586 mi) at $2769 and Minsk (5,718 mi) at $3180.
HAV to RIX is the only one of 30 HAV routes where KLM priced cheapest. It is the 7th longest of the 30 routes we track from HAV.
Of 5 departure airports with a fare to Riga, Havana (HAV) ranked 5th at $2090. Lowest: $136 from Helsinki (HEL); highest: $2090 from Havana (HAV); 2 nonstop. Cheapest-fare airlines (routes): Air Baltic (1), KLM (1), Norwegian Air (1), Ryanair (1) and Wizz Air (1).
That depends on your passport and trip, so check the official source for Latvia: European Commission: Schengen visa policy. Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Havana, Europe/Riga; flight time is our estimate.