Cheap flight from London to Grand Cayman from IDR 20,704,243

Frequently Asked Questions

• What are the cheapest flights from London to Grand Cayman (LON-GCM)?

  Based on Trip.com data, Norse Atlantic Airways offers one-way fares as low as IDR 6,273,167 on Cheapest nonstop routes (e.g. LGW to GCM on Sun, Dec 7), while Jetblue Airways offers Cheapest nonstop round-trips from IDR 13,400,285 departing on Sat, Nov 8 and returning on Sat, Nov 15.

• How long does it take to fly from London (LON) to Grand Cayman (GCM) and what is the distance?

  It takes around 12 hours to fly from London (LON) to Grand Cayman (GCM).

• When is the best time to book flights from London to Grand Cayman?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from London to Grand Cayman is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from London to Grand Cayman?

  To find best deals on flights from London to Grand Cayman, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Dec 7, with one-way flights priced at just IDR 6,273,167.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is British Airways.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Grand Cayman travel is around May.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from London (LON) to Grand Cayman (GCM) the cheapest?

  The cheapest months to fly from London to Grand Cayman is April, when demand for travel is lower.

• Which upcoming date is cheapest to fly from London to Grand Cayman on?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from London to Grand Cayman on October 29, 2025 with Jetblue Airways, with prices starting at IDR 11,799,416.

• Is there any time difference between London and Grand Cayman?

  The time difference between Grand Cayman and London is 5h.

• How do I change or cancel my ticket from London to Grand Cayman?

  Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.