Cheap flights from London to the Cayman Islands from £319

The cheapest month to fly to Cayman Islands from London is in April. Flight prices, which tend to average around £397, are often lower during this time because this is during the off-season. If you’re not able to fly to Cayman Islands in April, then June is your next best option. Flight prices from London to Cayman Islands during June average around £464.

Our data shows that Monday is the least expensive day to fly to Cayman Islands. Tickets to fly out on this day can be as low as £1,002. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Cayman Islands on Wednesday is £1,394.

Fly from London Heathrow to George Town Owen Roberts Intl for the best London - Cayman Islands flight prices

You are more likely to see cheaper flights to Cayman Islands from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Cayman Islands for around £879 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cayman Islands from London for as low as £675 on momondo.

You could potentially save up to 25% on your flight if you consider stops on a London to Cayman Islands flight.

As of May 2026, there are 1 flights per day flying from London to Cayman Islands. The most common time of day flights depart is 10:00, with 100% of flights taking off at midday.

The number of flights available between London and Cayman Islands is 10 per week as of May 2026. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.