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

Wednesday, October 7th, 2026

5 round-trip options

Returning
Mon, Oct 12, 2026•5 Day Trip
$1,215 USD
Google Flights
Returning
Wed, Oct 14, 2026•7 Day Trip
$972 USD
Google Flights
Returning
Sat, Oct 17, 2026•10 Day Trip
$1,112 USD
Google Flights
Returning
Sun, Oct 18, 2026•11 Day Trip
$1,109 USD
Google Flights
Returning
Tue, Oct 20, 2026•13 Day Trip
$972 USD
Google Flights