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 6 days ago
Limited Availability
16% of dates checked are available within 10% of the lowest price

Thursday, August 20th, 2026

5 round-trip options

Returning
Tue, Aug 25, 2026•5 Day Trip
$1,039 USD
Google Flights
Returning
Fri, Aug 28, 2026•8 Day Trip
$933 USD
Google Flights
Returning
Sun, Aug 30, 2026•10 Day Trip
$976 USD
Google Flights
Returning
Mon, Aug 31, 2026•11 Day Trip
$986 USD
Google Flights
Returning
Wed, Sep 2, 2026•13 Day Trip
$796 USD
Google Flights