Cheapest return flights from Washington to Cancun in January from 625CAD

AirHint found the following cheapest return flights from Washington (IAD) to Cancun (CUN) in January 2026 (see full year).

Return flights

28 Jan - 06 Feb Aeromexico
28 Jan - 05 Feb United
28 Jan - 04 Feb United
02 Jan - 09 Jan Delta
16 Jan - 19 Jan Air Canada
03 Jan - 08 Jan Delta
16 Jan - 25 Jan Air Canada
10 Jan - 17 Jan Air Canada
10 Jan - 17 Jan United direct

Also check the deals for one-way flights from Washington to Cancun in January.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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