Cheapest one-way flights from Cancun to Washington in January from $444
AirHint found the following cheapest one-way flights from Cancun (CUN) to Washington (IAD) in January 2026 (see full year).
One-Way flights
| 06 Jan | United | ||
| 05 Jan | Volaris El Salvador | ||
| 04 Jan | Volaris El Salvador | ||
| 05 Jan | United | direct | |
| 06 Jan | United | direct | |
| 03 Jan | Air Canada | ||
| 04 Jan | United | direct | |
| 03 Jan | United | direct |
Also check the deals for return flights from Cancun to Washington in January.
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.
