Cheap flights from Portland to Nantucket (PWM - ACK)

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How to find the cheapest flight from
Portland (PWM) to Nantucket (ACK)

All the information you need to plan the best PWM to ACK flight in 2022: compare Portland to Nantucket flight prices with the expected peak season, weather and rainfall in Nantucket.
When is the cheapest time to fly from Portland, Maine to Nantucket (PWM - ACK)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland, Maine to Nantucket as you normally would.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Portland</span> to <span class="emphasized">Nantucket</span> flights.

Flight FAQs

From Portland to Nantucket

What are the most popular airlines that fly from Portland, Maine to Nantucket?

Cape Air, JetBlue and Linear Air Taxi are the most popular airlines when flying from Portland, Maine to Nantucket.

COVID Restrictions

View COVID Travel Restrictions for Nantucket, MA

Do I need a COVID test to fly to Nantucket from Portland?

Information is based on travel restrictions for travel to Nantucket Memorial within the United States

Most visitors from Portland need to provide a negative COVID-19 test result and/or quarantine to enter Nantucket Memorial.

COVID-19 testing requirements
Visitors from Portland are not required to present a negative COVID-19 PCR test or antigen result upon entering Nantucket Memorial.

Quarantine requirements
Visitors from Portland are not required to quarantine after entering Nantucket Memorial.

Do I need a test to fly back to Portland from Nantucket?

Returning to Portland from Nantucket Memorial

COVID-19 testing requirements
Visitors from Nantucket Memorial are not required to present a negative COVID-19 PCR test or antigen result upon entering Portland.

Quarantine requirements
Visitors from Nantucket Memorial are not required to quarantine after entering Portland.

Hide COVID Travel Restrictions for Nantucket, MA

Alternative routes for Portland to Nantucket

See prices for flight routes from nearby airports that may be better suited for you.
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