The cheapest month to fly to Mexico City from Ireland is in August. Flight prices, which tend to average around 637€, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Mexico City from Ireland during May instead. Flights to Mexico City in May, while not as cheap as those in August, still average around 665€.
In general, most travellers find the cheapest time to book a flight to Mexico City is about 16 days prior to their departure date, when tickets on average are 755€. Keep in mind that you might also find cheap flights to Mexico City outside of this time window. In fact, momondo users recently found flights from Ireland to Mexico City for 393€.
According to our data, Sunday is the cheapest day to fly to Mexico City from Ireland. The lowest ticket price found for a Sunday departure recently was 761€. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Mexico City on Saturday is 845€.
Our most recent data shows that the best time of day to fly to Mexico City is in the evening. Flights from Ireland to Mexico City during this time can be as low as 764€. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are 817€ on average. Flights to Mexico City from Ireland in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
Finding an alternative and possibly cheaper destination airport near Mexico City is possible. If you are planning a flight to Mexico City, consider booking flights to Mexico City Toluca Intl Airport (44 km from Mexico City city centre) or Puebla City Huejotzingo Airport (87 km from Mexico City city centre).