Cheapest return flights from Detroit to Cancun in July from $373

AirHint found the following cheapest return flights from Detroit (DTW) to Cancun (CUN) in July 2026 (see full year).

Return flights

15 Jul - 26 Aug Spirit Airlines
20 Jul - 25 Jul Frontier Airlines direct
27 Jul - 01 Aug Frontier Airlines direct
20 Jul - 24 Jul Frontier Airlines
15 Jul - 26 Aug Frontier Airlines direct
20 Jul - 24 Jul Frontier Airlines direct
15 Jul - 20 Jul Spirit Airlines
23 Jul - 29 Jul Frontier Airlines direct
24 Jul - 31 Jul Frontier Airlines direct
15 Jul - 19 Jul Frontier Airlines direct
15 Jul - 01 Aug Spirit Airlines
06 Jul - 10 Jul Frontier Airlines
15 Jul - 25 Jul Spirit Airlines
06 Jul - 10 Jul Frontier Airlines direct
20 Jul - 01 Aug Spirit Airlines
24 Jul - 01 Aug Spirit Airlines

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

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