Are there nonstop flights from Cancún (CUN) to Washington (DCA)?

No. The fastest connection is via Raleigh/Durham, about 3h 35m of total flying time.

What is the fastest connection from Cancún (CUN) to Washington (DCA)?

via Raleigh/Durham ≈ 3h 35m, via Charleston ≈ 3h 35m, via Tampa ≈ 3h 36m (estimated flying time, excluding layovers).

from 15,000 JAL miles, from 15,000 ANA miles (economy, one way, based on the published award charts).

Cancún International Airport (CUN) to Ronald Reagan Washington National Airport (DCA)・2,192 km

No nonstop flights. The fastest connection is via Raleigh/Durham (RDU), about 3h 35m of flying time (layover not included).

With milesJAL 15,000 miles+ (via RDU)ANA 15,000 miles+ (via IAH)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

38 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.