United are having a sale on flights to Cancun, Mexico from Chicago, Washington and New York. Depart between March to April 2019 with bags and meals additional.
$243 Roundtrip Chicago to Cancun Flights
$246 Roundtrip New York to Cancun Flights
$294 Roundtrip Washington to Cancun Flights
Flights from Other Cities Your departure city wasn't included? Click to see the prices we have found from your city to Cancun
Cancun Hotels Get a great deal on a room in Cancun
Can I use my own dates? Yes - just click the link closest to your preferred dates and then change the dates once the search has completed.
These prices won’t last long. Usually a few days but sometimes much shorter. If you click the sample dates and the prices have gone up it unfortunately means the sale has ended.