Travelers have found it’s best to book a flight 61 days in advance to save up to 24% 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 61 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 Key West to Guadalajara 1-2 weeks in advance for as low as $304, or $332 for flights within the next 24 hours.
Flights from Key West to Guadalajara lean towards being more expensive in December. Prices are generally better when you fly from Key West to Guadalajara in March, with the cheapest ticket starting at $182.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key West to Guadalajara as you normally would.