Fly from Seattle to Cancun for $269 round-trip on American Airlines.
Searching AA.com, we found seats departing SEA on Wednesday, January 18, returning from CUN on Wednesday, January 25. Flights connect via Phoenix PHX.
Plenty of other dates are also available for travel in winter/spring of 2017.
See our fare details for booking info.
Need a room in Cancun? Here's what's available for the above dates on Hotelwatchdog.