Washington DC (IAD) to Accra (ACC): 5,293 miles (8,518 km) great-circle, about 11h 05m nonstop by our estimate. Cheapest fare observed: $1050 round-trip on Ethiopian, with 1 stop, departing May 11, 2026.
$1050 round-trip, Ethiopian ET517, departing 2026-05-11 at 21:40, returning 2026-06-22. The recorded itinerary left on a Monday, returning on a Monday 42 nights later; the fare was observed 16 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $1050, it ranked 20th of the 30 round-trip fares we recorded from IAD (median $775). That is 19.8 cents per great-circle mile (round-trip price over one-way distance), below the IAD median of 22.5 cents across 30 round-trip routes.
Routes from IAD of similar length: Istanbul (5,211 mi) at $685 and Lagos (5,438 mi) at $1034.
IAD to ACC is the only one of 30 IAD routes where Ethiopian priced cheapest. It is the 9th longest of the 30 routes we track from IAD.
Of 8 departure airports with a fare to Accra, Washington DC (IAD) ranked 3rd at $1050. Lowest: $370 from Lagos (LOS); highest: $2272 from Perth (PER); 1 nonstop. Cheapest-fare airlines (routes): United Airlines (3), Ethiopian (2), airline AW (1), American Airlines (1) and Jetstar (1).
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/New_York, Africa/Accra; flight time is our estimate.