Cheapest return flights from Phoenix to Cancun in July from $348

Best time to book flights for Phoenix (PHX) to Cancun (CUN) flights at AirHint

AirHint found the following cheapest return flights from Phoenix (PHX) to Cancun (CUN) in July 2025 (see full year).

Return flights

12 Jul - 15 Jul Frontier Airlines
11 Jul - 15 Jul Frontier Airlines
08 Jul - 22 Jul Frontier Airlines
30 Jul - 06 Aug Frontier Airlines
04 Jul - 09 Jul Frontier Airlines
05 Jul - 12 Jul Frontier Airlines
06 Jul - 10 Jul Volaris
21 Jul - 29 Jul Frontier Airlines
19 Jul - 26 Jul Frontier Airlines
08 Jul - 13 Jul Frontier Airlines
22 Jul - 28 Jul Frontier Airlines
31 Jul - 04 Aug Frontier Airlines
31 Jul - 04 Aug Southwest Airlines direct

Also check the deals for one-way flights from Phoenix to Cancun in July.

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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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