Leo's apartment was perfect for our short stay in Riga. Very close to everything (walking distance) and beautifully maintained. Leo was incredibly accommodating and flexible with our arrival and departure times and very accessible and responsive. We would definitely stay again!
Airport bus stop (€ 2,30 round trip, ~30 minutes, you can buy tickets at the airport stop or the 11 novembra Krastmala stop - first stop once you cross the river - credit cards accepted) is a five minute walk from the apartment and a very easy way to travel.