AirHint found the following cheapest return flights from Houston (IAH) to Queretaro (QRO) in December 2025 (see full year).

Return flights

30 Dec - 18 Jan	Viva	direct
30 Dec - 15 Jan	Viva	direct
10 Dec - 11 Dec	Viva
30 Dec - 17 Jan	Viva
30 Dec - 20 Jan	Viva
30 Dec - 11 Jan	Viva
05 Dec - 12 Dec	Viva
10 Dec - 14 Dec	Viva
07 Dec - 09 Dec	Viva
07 Dec - 11 Dec	Viva
04 Dec - 09 Dec	Viva
04 Dec - 11 Dec	Viva
04 Dec - 07 Dec	Viva
31 Dec - 18 Jan	Viva
30 Dec - 10 Jan	Viva
13 Dec - 14 Dec	Viva
01 Dec - 09 Dec	Viva
30 Dec - 09 Jan	Viva
30 Dec - 07 Jan	Viva
31 Dec - 15 Jan	Viva

Also check the deals for one-way flights from Houston to Queretaro in December.

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 return flights from Houston to Queretaro in December from $208

Return flights