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Portsmouth International Airport to Trenton Mercer Airport flight

About Portsmouth International Airport and Trenton Mercer Airport

Learn about Portsmouth International Airport (PSM) and Trenton Mercer Airport (TTN) — including location, terminals, transportation, and travel tips.

Flight distance 459.15km

FAQs for Portsmouth International Airport to Trenton Mercer Airport Flights

  • What is the average price of a flight from Portsmouth International Airport to Trenton Mercer Airport?

    Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Portsmouth International Airport to Trenton Mercer Airport is AU$359. Prices may vary depending on the departure date, airline, and availability.
  • Enter Portsmouth International Airport and Trenton Mercer Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Change & Cancellation Policy

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Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.