AirHint found the following cheapest return flights from Mexico City (MEX) to Dallas-Fort Worth (DFW) in May 2026 (see full year).

Return flights

03 May - 10 May	Viva	direct
10 May - 17 May	Viva	direct
03 May - 22 May	Viva
03 May - 07 May	Viva
10 May - 22 May	Viva
31 May - 14 Jun	Viva	direct
03 May - 08 May	Viva
13 May - 17 May	Viva
03 May - 16 May	Viva
10 May - 16 May	Viva
07 May - 10 May	Viva
25 May - 14 Jun	Viva
31 May - 21 Jun	Viva
31 May - 17 Jun	Viva
31 May - 03 Jun	Viva
31 May - 12 Jun	Viva
31 May - 18 Jun	Viva
31 May - 13 Jun	Viva
25 May - 03 Jun	Viva
13 May - 03 Jun	Viva

Also check the deals for one-way flights from Mexico City to Dallas-Fort Worth 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.

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Cheapest return flights from Mexico City to Dallas-Fort Worth in May from 161€

Return flights