Washington DC (DCA) to Kabul (KBL): 6,924 miles (11,143 km) great-circle, about 14h 20m nonstop by our estimate. Cheapest fare observed: $2181 round-trip on Emirates, with 2 stops, departing April 27, 2026.
$2181 round-trip, Emirates EK6052, departing 2026-04-27 at 17:05, returning 2026-05-04. The recorded itinerary left on a Monday, returning on a Monday 7 nights later; the fare was observed 2 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $2181, it ranked 30th of the 30 round-trip fares we recorded from DCA (median $998). That is 31.5 cents per great-circle mile (round-trip price over one-way distance), above the DCA median of 26.4 cents across 30 round-trip routes.
Routes from DCA of similar length: Tokyo (6,784 mi) at $1812 and Lahore (7,240 mi) at $1205.
DCA to KBL is the only one of 30 DCA routes where Emirates priced cheapest. It is the 3rd longest of the 30 routes we track from DCA.
Of 3 departure airports with a fare to Kabul, Washington DC (DCA) ranked 3rd at $2181. Lowest: $1237 from San Francisco (SFO); highest: $2181 from Washington DC (DCA); 0 nonstop. Cheapest-fare airlines (routes): Emirates (2) and Turkish (1).
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/New_York, Asia/Kabul; flight time is our estimate.