Are there nonstop flights from Havana (HAV) to Washington (IAD)?

No. The fastest connection is via Tampa, about 3h 11m of total flying time.

What is the fastest connection from Havana (HAV) to Washington (IAD)?

via Tampa ≈ 3h 11m, via Miami ≈ 3h 12m, via Nassau ≈ 3h 28m (estimated flying time, excluding layovers).

José Martí International Airport (HAV) to Washington Dulles International Airport (IAD)・1,835 km

No nonstop flights. The fastest connection is via Tampa (TPA), about 3h 11m of flying time (layover not included).

None.

5 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.