Travelers have found it’s best to book a flight 52 days in advance to save up to 32% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Grand Junction to Mexico 1-2 weeks in advance for as low as $302, or $320 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Mexico. Flights to Mexico from Grand Junction in May are about $262 on average during May, but can be found for as low as $189.