AirHint found the following cheapest one-way flights from Cancun (CUN) to Houston (IAH) in June 2025 (see full year).

One-Way flights

18 Jun	Spirit Airlines	direct
17 Jun	Spirit Airlines	direct
25 Jun	Spirit Airlines	direct
26 Jun	Spirit Airlines	direct
20 Jun	Spirit Airlines	direct
16 Jun	United	direct
19 Jun	United	direct
24 Jun	Aeromexico
21 Jun	Spirit Airlines	direct
24 Jun	United	direct

Also check the deals for return flights from Cancun to Houston 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.

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Cheapest one-way flights from Cancun to Houston in June from $133

One-Way flights