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Portsmouth International Airport to Miami International Airport flight

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

      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        MIA 15:00
        6h
        Direct
        BOS 16:00
        Miami - Boston | Sat, Sep 26 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        MIA 15:00
        6h
        Direct
        BOS 16:00
        Miami - Boston | Sat, Sep 26 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        MIA 15:00
        6h
        Direct
        BOS 16:00
        Miami - Boston | Sat, Sep 26 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        MIA 15:00
        6h
        Direct
        BOS 16:00
        Miami - Boston | Sat, Sep 26 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        MIA 15:00
        6h
        Direct
        BOS 16:00
        Miami - Boston | Sat, Sep 26 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        MIA 15:00
        6h
        Direct
        BOS 16:00
        Miami - Boston | Sat, Sep 26 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        MIA 15:00
        6h
        Direct
        BOS 16:00
        Miami - Boston | Sat, Sep 26 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        MIA 15:00
        6h
        Direct
        BOS 16:00
        Miami - Boston | Sat, Sep 26 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        MIA 15:00
        6h
        Direct
        BOS 16:00
        Miami - Boston | Sat, Sep 26 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        MIA 15:00
        6h
        Direct
        BOS 16:00
        Miami - Boston | Sat, Sep 26 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        MIA 14:00
        Boston - Miami | Thu, Sep 24 | Normal Airline
        Search
        Search

Displayed flight fares from Portsmouth International Airport to Miami International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

About Portsmouth International Airport and Miami International Airport

Learn about Portsmouth International Airport (PSM) and Miami International Airport (MIA) — including location, terminals, transportation, and travel tips.

Flight distance2,115.08km

FAQs for Portsmouth International Airport to Miami International Airport Flights

  • What is the average price of a flight from Portsmouth International Airport to Miami 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 Portsmouth International Airport to Miami International Airport is CAD 373. Prices may vary depending on the departure date, airline, and availability.
  • Enter Portsmouth International Airport and Miami 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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