Cancún (CUN) to Washington (IAD) flight deal in business from $654

United AirlinesUAUnited Airlines
Round Trip•Business Class
MexicoCUN

Cancún International Airport

Cancún, Mexico
United StatesIAD

Washington Dulles International Airport

Washington, United States
$995 USD
-34%$654 USD
Verified 14 days ago
Limited Availability
13% of dates checked are available within 10% of the lowest price

Friday, November 20th, 2026

9 round-trip options

Returning
Wed, Nov 25, 2026•5 Day Trip
$833 USD
Google Flights
Returning
Thu, Nov 26, 2026•6 Day Trip
$762 USD
Google Flights
Returning
Sat, Nov 28, 2026•8 Day Trip
$669 USD
Google Flights
Returning
Sun, Nov 29, 2026•9 Day Trip
$660 USD
Google Flights
Returning
Mon, Nov 30, 2026•10 Day Trip
$660 USD
Google Flights
Returning
Tue, Dec 1, 2026•11 Day Trip
$787 USD
Google Flights
Returning
Wed, Dec 2, 2026•12 Day Trip
$824 USD
Google Flights
Returning
Thu, Dec 3, 2026•13 Day Trip
$745 USD
Google Flights
Returning
Fri, Dec 4, 2026•14 Day Trip
$802 USD
Google Flights