Washington (IAD) to Cancún (CUN) flight deal in business from $714

United AirlinesUAUnited Airlines
Round Trip•Business Class
United StatesIAD

Washington Dulles International Airport

Washington, United States
MexicoCUN

Cancún International Airport

Cancún, Mexico
$1,042 USD
-31%$714 USD
Verified 7 days ago
Limited Availability
16% of dates checked are available within 10% of the lowest price

Sunday, November 1st, 2026

5 round-trip options

Returning
Sat, Nov 7, 2026•6 Day Trip
$949 USD
Google Flights
Returning
Mon, Nov 9, 2026•8 Day Trip
$991 USD
Google Flights
Returning
Tue, Nov 10, 2026•9 Day Trip
$966 USD
Google Flights
Returning
Fri, Nov 13, 2026•12 Day Trip
$891 USD
Google Flights
Returning
Sat, Nov 14, 2026•13 Day Trip
$942 USD
Google Flights