£334 Find Cheap Flights from Grand Cayman to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Grand Cayman to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Grand Cayman to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Grand Cayman to Heathrow

sab, 6 dic - mer, 14 gen
Multiple Airlines Logo
17:56 - 10:50GCM-LHR
35h 54m3 stops
Multiple Airlines Logo
15:15 - 21:15LHR-GCM
35h 00m3 stops
£680Multiple Airlines
Find Deal
sab, 6 dic - mer, 14 gen
Multiple Airlines Logo
17:56 - 10:50GCM-LHR
35h 54m3 stops
Multiple Airlines Logo
14:50 - 13:44LHR-GCM
27h 54m2 stops
£771Multiple Airlines
Find Deal
sab, 6 dic - dom, 14 dic
JetBlue Logo
12:54 - 06:55GCM-LHR
13h 01m1 stop
JetBlue Logo
12:20 - 14:31LHR-GCM
31h 11m1 stop
£775JetBlue
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gio, 27 nov - gio, 4 dic
JetBlue Logo
15:43 - 20:45GCM-LHR
24h 02m1 stop
JetBlue Logo
12:20 - 14:31LHR-GCM
31h 11m1 stop
£776JetBlue
Find Deal
gio, 27 nov - gio, 4 dic
United Airlines Logo
17:45 - 08:25GCM-LHR
33h 40m2 stops
United Airlines Logo
16:20 - 16:30LHR-GCM
29h 10m2 stops
£790United Airlines
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mer, 12 nov - mer, 19 nov
United Airlines Logo
17:45 - 05:55GCM-LHR
31h 10m2 stops
United Airlines Logo
12:05 - 16:30LHR-GCM
33h 25m1 stop
£791United Airlines
Find Deal
gio, 20 nov - mar, 25 nov
Air Canada Logo
13:30 - 08:30GCM-LHR
14h 00m1 stop
Air Canada Logo
13:25 - 12:25LHR-GCM
52h 00m2 stops
£842Air Canada
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gio, 20 nov - mar, 25 nov
Air Canada Logo
13:30 - 09:20GCM-LHR
38h 50m2 stops
Air Canada Logo
12:10 - 12:25LHR-GCM
53h 15m2 stops
£853Air Canada
Find Deal
sab, 27 dic - mar, 6 gen
British Airways Logo
07:30 - 12:05GCM-LHR
23h 35m1 stop
British Airways Logo
17:00 - 14:45LHR-GCM
26h 45m2 stops
£934British Airways
Find Deal
sab, 6 dic - mer, 14 gen
British Airways Logo
18:50 - 10:50GCM-LHR
11h 00m1 stop
British Airways Logo
09:05 - 16:50LHR-GCM
12h 45m1 stop
£943British Airways
Find Deal

Everything you should know

Cheapest return fare
£680
Typical prices: £852-£1,126
Multiple Airlines
sab 6/12mer 14/1
GCM - LHR • 3 stops
Cheapest one-way flight
£334
Typical prices: £456-£646
JetBlue
dom 11/1
GCM - LHR • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Useful Info

Good to know - Cheap tickets from Grand Cayman to London Heathrow Airport

Low seasonFebruary
Cheapest flight£334
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from George Town to London Heathrow Airport

FAQs for booking Grand Cayman to London Heathrow Airport flights

  • How does KAYAK find such low prices on flights from Grand Cayman to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Cayman to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Cayman to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Grand Cayman is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Cayman to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Grand Cayman with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Cayman to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Grand Cayman up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Grand Cayman to Heathrow

 
Need help choosing which airline to fly with from Grand Cayman to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7487 reviews
6.7Comfort
6.4Entertainment
7.6Crew
6.9Boarding
6.3Food
Airline reviews

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

10.0 Excellentshamarcus, Oct 2025SEA - LHR
Read more British Airways reviews

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

Overall, it was basically good. No serious complaints on my end.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The aircraft was okay and the crew were friendly, but the seat space felt too tight and the food could be better. Overall, nice service but room for improvement.

The flat beds. Other than that, the place was not clean.

It is a wonderful airline. The cabin crews were friendly and the food as well as the service the were excellent.

Good but could be better for comfort and entertainment aspect

Overall it was not a pleasant experience, I was given the middle seat even though I asked for a change they didn’t honor

No WiFi working on either flight. No leg room at all, the seat in front of me left dents in my knees. If I put the tray down, it was so low it was propped up by my knees. (I’m only 182.9 cm) I’m usually cool on planes, but the planes were both hot during taxi and take-off.

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