Find a great deal and save up to 44% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Prestwick to Key Largo within the next two weeks, with the cheapest ticket starting at £385.
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Prestwick and Key Largo for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
We forecast the temperature to be around the 33 °Cs in July, on average. The temperature in Key Largo is generally hotter than in Prestwick. Book flights in a timely manner in correlation to your departure date.