£377 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 15/7. 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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Flight Deals

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

Fri, 24 Apr - Fri, 1 May
Air Canada Logo
11:10 - 06:30
GCM
-
LHR
37h 20m
2 stops
Air Canada Logo
12:40 - 10:00
LHR
-
GCM
27h 20m
2 stops
£717Air Canada
Fri, 24 Apr - Fri, 1 May
Air Canada Logo
11:10 - 06:30
GCM
-
LHR
37h 20m
2 stops
Air Canada Logo
12:05 - 10:00
LHR
-
GCM
27h 55m
1 stop
£718Air Canada
Thu, 9 Apr - Fri, 17 Apr
Air Canada Logo
11:55 - 21:00
GCM
-
LHR
51h 05m
2 stops
Air Canada Logo
12:40 - 10:55
LHR
-
GCM
52h 15m
2 stops
£720Air Canada
Thu, 9 Apr - Thu, 16 Apr
Air Canada Logo
11:55 - 21:00
GCM
-
LHR
27h 05m
2 stops
Air Canada Logo
14:05 - 10:10
LHR
-
GCM
26h 05m
2 stops
£723Air Canada
Thu, 9 Apr - Thu, 16 Apr
Air Canada Logo
11:55 - 11:50
GCM
-
LHR
17h 55m
1 stop
Air Canada Logo
08:30 - 10:10
LHR
-
GCM
31h 40m
1 stop
£723Air Canada
Thu, 9 Apr - Thu, 16 Apr
Air Canada Logo
11:55 - 21:00
GCM
-
LHR
51h 05m
2 stops
Air Canada Logo
14:10 - 10:10
LHR
-
GCM
26h 00m
1 stop
£724Air Canada
Fri, 24 Apr - Fri, 1 May
Multiple Airlines Logo
15:05 - 20:20
GCM
-
LHR
23h 15m
2 stops
Multiple Airlines Logo
14:20 - 12:55
LHR
-
GCM
28h 35m
2 stops
£727Multiple Airlines
Thu, 9 Apr - Sat, 18 Apr
Air Canada Logo
11:55 - 09:35
GCM
-
LHR
15h 40m
1 stop
Air Canada Logo
17:40 - 10:55
LHR
-
GCM
23h 15m
1 stop
£733Air Canada
Thu, 9 Apr - Sat, 18 Apr
Air Canada Logo
11:55 - 09:35
GCM
-
LHR
15h 40m
1 stop
Air Canada Logo
14:10 - 10:55
LHR
-
GCM
26h 45m
2 stops
£733Air Canada
Thu, 9 Apr - Fri, 17 Apr
Air Canada Logo
11:55 - 09:35
GCM
-
LHR
15h 40m
1 stop
Air Canada Logo
12:40 - 10:55
LHR
-
GCM
52h 15m
2 stops
£735Air Canada
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Good to know - Cheap tickets from Grand Cayman to London Heathrow Airport

Low seasonMarch
Cheapest flight£377
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (1% 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 7792 reviews
7.6Crew
6.9Boarding
6.4Entertainment
6.8Comfort
6.4Food
Airline reviews

Very please with the seating that the Kayak staff booked for us!

10.0 ExcellentAimee, Mar 2026
ATL - LHR
Read more British Airways reviews

Very please with the seating that the Kayak staff booked for us!

I liked the movie selection and the speed getting the luggage. I did not like the fact that for premium they did not have a personal kit with toothpaste, I travel all the time in premium economy and bussiness and althought the kit might bot be the same at least you have the smalles kit in premium economy. I did not like either that because i was in the last row of premium economy nothing made it to my seat. They run out of the food I wanted ( it is a surprise because there were only 6-7 rows. They would run out of orange jouice were thy were passing water/orange juice around, they run out of some alcohol. I am undertand running out of it but I don’t understand why mot getting kore. The service I received in row 11 was different from the service in rows 7,8…. Also the screen on my tv was broken. It did not respond to touch. So, in conclusion, if I compare my flight going to Europe with an American airline plane in premium and the one with British, British expereince was significantly much worse. This company is declining fast.

The crew on the flight were not particularly pleasant and fluid restriction was an issue. I was not allowed to fill my water bottle. Crew didn't check on passengers other than meal service.

BA is a fine airline. The problem lies with XCOVER INSURANCE, that KAYAK uses. Very poor service from insurance. No telephone number to contact XCOVER. Their replies are inadequate & overall very bad insurance. I wish kayak uses standard insurance company., such as AIG.

British Airways offers amenities subpar with all other airlines flying internationally. Sharing tis based on my experience with flying at least five other airline between IAD-DEL in the last six months.

Worth every penny to upgrade to BC. Treated and felt more like First Class

I missed my flight because I was sick and the medicine the chemist provided made me sleepy. I had to pay $3500 to get home because you classified me as a no-show and would not listen to me otherwise. In addition you wanted to route me through Dubai, which was under siege by the time I arrived home and would’ve been in trouble. Had I taken that route

Limited entertainment. Music - very limited variety of music. Suggest more options in Hindi, Telugu, English for flights leaving from Hyderabad.

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Food was good. For a long haul flight, there was “0” zero entertainment! What a disappointment. I do try to avoid BA. Next time its Emirates via Dubai to Cairo.

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