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Newark Liberty International Airport to Portsmouth International Airport flight

Search for flights from New York to Boston and check out affordable one-way and round-trip options.

      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        NYC 16:00
        Boston - New York | Wed, Oct 7 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        NYC 16:00
        Boston - New York | Wed, Oct 7 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        NYC 16:00
        Boston - New York | Wed, Oct 7 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        NYC 16:00
        Boston - New York | Wed, Oct 7 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        NYC 16:00
        Boston - New York | Wed, Oct 7 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        NYC 16:00
        Boston - New York | Wed, Oct 7 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        NYC 16:00
        Boston - New York | Wed, Oct 7 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        NYC 16:00
        Boston - New York | Wed, Oct 7 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        NYC 16:00
        Boston - New York | Wed, Oct 7 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        NYC 16:00
        Boston - New York | Wed, Oct 7 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        Search
        Search
      • NYC 13:00
        17h 25m
        1 stop
        BOS 14:00
        New York - Boston | Mon, Oct 5 | Normal Airline
        Search
        Search

Flight fares from Newark Liberty International Airport to Portsmouth International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

About Newark Liberty International Airport and Portsmouth International Airport

Learn about Newark Liberty International Airport (EWR) and Portsmouth International Airport (PSM) — including location, terminals, transportation, and travel tips.

Flight distance 388.99km

FAQs for Newark Liberty International Airport to Portsmouth International Airport Flights

  • What is the average price of a flight from Newark Liberty International Airport to Portsmouth International 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 Newark Liberty International Airport to Portsmouth International Airport is CAD 324. Prices may vary depending on the departure date, airline, and availability.
  • Enter Newark Liberty International Airport and Portsmouth International 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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To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.