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Portsmouth International Airport to London Gatwick Airport flight

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

      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        LON 15:00
        6h
        Direct
        BOS 16:00
        London - Boston | Sun, Oct 18 | Normal Airline
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        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        LON 15:00
        6h
        Direct
        BOS 16:00
        London - Boston | Sun, Oct 18 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        LON 15:00
        6h
        Direct
        BOS 16:00
        London - Boston | Sun, Oct 18 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        LON 15:00
        6h
        Direct
        BOS 16:00
        London - Boston | Sun, Oct 18 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        LON 15:00
        6h
        Direct
        BOS 16:00
        London - Boston | Sun, Oct 18 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        LON 15:00
        6h
        Direct
        BOS 16:00
        London - Boston | Sun, Oct 18 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        LON 15:00
        6h
        Direct
        BOS 16:00
        London - Boston | Sun, Oct 18 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        LON 15:00
        6h
        Direct
        BOS 16:00
        London - Boston | Sun, Oct 18 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        LON 15:00
        6h
        Direct
        BOS 16:00
        London - Boston | Sun, Oct 18 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        LON 15:00
        6h
        Direct
        BOS 16:00
        London - Boston | Sun, Oct 18 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        Search
        Search
      • BOS 13:00
        17h 25m
        1 stop
        LON 14:00
        Boston - London | Fri, Oct 16 | Normal Airline
        Search
        Search

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

About Portsmouth International Airport and London Gatwick Airport

Learn about Portsmouth International Airport (PSM) and London Gatwick Airport (LGW) — including location, terminals, transportation, and travel tips.

Flight distance 5,213.97km

FAQs for Portsmouth International Airport to London Gatwick Airport Flights

  • What is the transportation method from the main airport to downtown in London?

    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • 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 London Gatwick Airport is CAD 454. Prices may vary depending on the departure date, airline, and availability.
  • Enter Portsmouth International Airport and London Gatwick 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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Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
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.