Cheapest one-way flights from Portland to Cancun in June from $147
AirHint found the following cheapest one-way flights from Portland (PDX) to Cancun (CUN) in June 2025 (see full year).
One-Way flights
| 09 Jun | American Airlines | ||
| 15 Jun | Frontier Airlines | ||
| 27 Jun | United |
Also check the deals for return flights from Portland to Cancun in June.
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.
