Book a flight to Sheremetyevo Airport (SVO), the closest airport, located 11.7 mi (18.9 km) from the city centre. If you can't find a flight that works for your travel itinerary, you could also fly into Moscow (VKO-Vnukovo Intl.), which is 14.1 mi (22.6 km) away.
Catch a ride on the metro at Strogino Station for ease of access to the rest of the city.