Cheap flights from London Heathrow Airport to the Cayman Islands from £340

LHR — GCM
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Cayman Islands

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Cayman Islands

Fri 2/1017:40 -
1 stop22h 05m
Sat 10/1011:25 -
1 stop18h 25m
Deal found 4/9£565
Fri 23/1009:30 -
2 stops33h 15m
Mon 26/1014:35 -
1 stop15h 45m
Deal found 3/9£571
Fri 16/1008:30 -
1 stop34h 15m
Mon 26/1014:35 -
1 stop15h 45m
Deal found 5/9£573
Mon 19/1017:40 -
1 stop25h 05m
Sun 25/1014:35 -
1 stop15h 45m
Deal found 7/9£580
Fri 16/1008:30 -
1 stop34h 15m
Sun 25/1014:35 -
1 stop15h 45m
Deal found 7/9£591
Sun 18/1020:05 -
2 stops46h 40m
Sun 25/1014:35 -
1 stop15h 45m
Deal found 3/9£602
Fri 2/1017:40 -
1 stop22h 05m
Sat 10/1011:25 -
2 stops15h 10m
Deal found 4/9£611
Fri 2/1017:40 -
1 stop25h 05m
Sun 25/1014:35 -
1 stop15h 45m
Deal found 7/9£613

Find flight deals from Heathrow to Cayman Islands

Round-trip from

£565

One-way from

£340

Popular in

July

Cheapest in

February

Average price

£888

Good round-trip deal

£870 or less
Air Canada
  • Air Canada
  • 2/10-10/10
  • 2 total stops
  • 40h 30m total
  • London to Cayman Islands
2/10-31/12
  • 2/10-31/12
  • 3 total stops
  • 34h 05m total
  • London to Cayman Islands
Highest demand for flights based on searches. 11% potential increase in price (£79 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Average for round-trip flights in September 2026
Price to beat on a round-trip flight from London Heathrow to Cayman Islands.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to the Cayman Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonGeorge Town

LHR London Heathrow - GCM George Town Owen Roberts Intl

LHRGCM

London Heathrow

Fri 2/10

08:40-12:45

3 stops34h 05m

George Town Owen Roberts Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£340

LondonGeorge Town

LHR London Heathrow - GCM George Town Owen Roberts Intl

LHRGCM

London Heathrow

Fri 18/9

17:40-12:45

1 stop25h 05m

George Town Owen Roberts Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£411

LondonGeorge Town

LHR London Heathrow - GCM George Town Owen Roberts Intl

LHRGCM

London Heathrow

Tue 3/11

11:10-12:10

1 stop30h 00m

George Town Owen Roberts Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£423

LondonGeorge Town

LHR London Heathrow - GCM George Town Owen Roberts Intl

LHRGCM

London Heathrow

Tue 3/11

06:20-12:10

3 stops34h 50m

George Town Owen Roberts Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£445

LondonGeorge Town

LHR London Heathrow - GCM George Town Owen Roberts Intl

LHRGCM

London Heathrow

Sun 8/11

18:00-14:35

1 stop25h 35m

George Town Owen Roberts Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£457

LondonGeorge Town

LHR London Heathrow - GCM George Town Owen Roberts Intl

LHRGCM

London Heathrow

Sun 4/10

15:00-21:15

3 stops36h 15m

George Town Owen Roberts Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£528

LondonGeorge Town

LHR London Heathrow - GCM George Town Owen Roberts Intl

LHRGCM

London Heathrow

Mon 9/11

18:00-12:10

2 stops47h 10m

George Town Owen Roberts Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£621
Fastest return journey

LondonGeorge Town

LHR London Heathrow - GCM George Town Owen Roberts Intl

LHRGCM

London Heathrow

Sat 3/10

10:10-16:10

1 stop12h 00m

George Town Owen Roberts Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£644

LondonGeorge Town

LHR London Heathrow - GCM George Town Owen Roberts Intl

LHRGCM

London Heathrow

Tue 29/9

10:10-16:10

1 stop12h 00m

George Town Owen Roberts Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£644

LondonGeorge Town

LHR London Heathrow - GCM George Town Owen Roberts Intl

LHRGCM

London Heathrow

Sat 26/9

12:15-11:35

1 stop29h 20m

George Town Owen Roberts Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£652

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Cayman Islands

Have a flexible travel schedule? Discover the best time to fly to Cayman Islands from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to the Cayman Islands

What is the cheapest month to book a flight from London Heathrow Airport to Cayman Islands?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Cayman Islands (average of £732). Flying from London Heathrow Airport to Cayman Islands in December is currently the most expensive (average of £1,122). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to KY?

When flying from London Heathrow Airport to Cayman Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far ahead should I book a flight from London Heathrow Airport to Cayman Islands?

The price you pay for your flight from London Heathrow Airport to Cayman Islands may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Cayman Islands

See what other customers who have flown with Finnair,American Airlines, andAir Canada from London Heathrow Airport to the Cayman Islands have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.7

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Food

6.7

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Food

6.7

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Food

6.7

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Food

6.7

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Related info for your journey

  • How long is the flight from London Heathrow Airport to Cayman Islands?

    For as low as £726, Air Canada can have you in Cayman Islands from London Heathrow Airport in 27h. London Heathrow Airport and Cayman Islands are separated by a distance of 4793 mi.

  • What are the cheapest flights from London Heathrow Airport to Cayman Islands?

    The cheapest flight price from London Heathrow Airport to Cayman Islands is £870. On average you can expect to pay £1,042. The most popular route, (London Heathrow - George Town Owen Roberts Intl), can usually be booked for £604.

  • Can I find deals for flights from Heathrow to Cayman Islands that include hotel bookings?

    Yes. In addition to deals on Heathrow to Cayman Islands flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Cayman Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Cayman Islands.

  • Can I find deals for business class flights from Heathrow to Cayman Islands?

    Yes. Cheapflights offers flight deals from Heathrow to Cayman Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Cayman Islands?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Cayman Islands (average of £732). Flying from London Heathrow Airport to Cayman Islands in December is currently the most expensive (average of £1,122). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Cayman Islands

Top 4 airlines flying from Heathrow to Cayman Islands

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£594Average£837FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£662Average£765FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£685Average£782FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£702Average£953FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Cayman Islands. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Cayman Islands?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cayman Islands from Heathrow.

Can Cheapflights find flights from Heathrow to Cayman Islands with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Cayman Islands with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Cayman Islands become cheaper?

Yes! Start tracking prices for Heathrow to Cayman Islands flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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