AirHint found the following cheapest return flights from Buffalo (BUF) to Cancun (CUN) in January 2026 (see full year).
Return flights
| 09 Jan - 14 Jan | Aeromexico | ||
| 09 Jan - 22 Jan | United | ||
| 26 Jan - 13 Feb | Delta | ||
| 22 Jan - 26 Jan | United | ||
| 05 Jan - 09 Jan | Frontier Airlines | ||
| 01 Jan - 07 Jan | United | ||
| 02 Jan - 06 Jan | Aeromexico |
Also check the deals for one-way flights from Buffalo to Cancun in January.
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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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