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 Cambridge and Nantucket 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.
With an average temperature of 22 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Nantucket are the same as in Cambridge.