AirHint found the following cheapest return flights from Houston (HOU) to Queretaro (QRO) in May 2026 (see full year).

Return flights

07 May - 10 May	Viva	direct
07 May - 14 May	Viva	direct
07 May - 21 May	Viva	direct
07 May - 24 May	Viva	direct
07 May - 28 May	Viva	direct
17 May - 21 May	Viva	direct
17 May - 24 May	Viva	direct
17 May - 28 May	Viva	direct
17 May - 31 May	Viva	direct
21 May - 24 May	Viva	direct
17 May - 07 Jun	Viva	direct
21 May - 07 Jun	Viva	direct
21 May - 11 Jun	Viva	direct
24 May - 07 Jun	Viva	direct
24 May - 11 Jun	Viva	direct
31 May - 07 Jun	Viva	direct
31 May - 11 Jun	Viva	direct
29 May - 07 Jun	Viva
29 May - 11 Jun	Viva
28 May - 07 Jun	Viva

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

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.

Book a cheap hotel in Queretaro

Cheap car rent in Queretaro

Cheapest return flights from Houston to Queretaro in May from 168€

Return flights