£313 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 16/7. 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.
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Cheap Flight Deals 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.

Recent return flight deals from Grand Cayman to Heathrow

KAYAK's recommended return flight deals from the most popular airlines that fly from Grand Cayman to Heathrow.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
11:30 - 11:05GCM-LHR
17h 35m1 stop
 Logo
09:55 - 11:40LHR-GCM
31h 45m1 stop
Wed, 16 Jul - Sat, 6 Sep
 Logo
08:50 - 09:25GCM-LHR
18h 35m1 stop
 Logo
15:55 - 11:40LHR-GCM
25h 45m1 stop
Sat, 7 Jun - Sat, 14 Jun
British Airways Logo
18:05 - 11:40GCM-LHR
11h 35m1 stop
British Airways Logo
10:10 - 16:10LHR-GCM
12h 00m1 stop
£837British Airways
Find Deal
Tue, 20 May - Tue, 27 May
British Airways Logo
18:05 - 11:40GCM-LHR
11h 35m1 stop
British Airways Logo
10:10 - 16:10LHR-GCM
12h 00m1 stop
£839British Airways
Find Deal
Tue, 20 May - Tue, 27 May
American Airlines Logo
12:45 - 07:40GCM-LHR
12h 55m1 stop
American Airlines Logo
19:05 - 12:35LHR-GCM
23h 30m2 stops
£865American Airlines
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Wed, 17 Sep - Tue, 30 Sep
American Airlines Logo
12:45 - 11:05GCM-LHR
16h 20m2 stops
American Airlines Logo
19:40 - 12:35LHR-GCM
22h 55m2 stops
£868American Airlines
Find Deal
Wed, 17 Sep - Tue, 30 Sep
Air Canada Logo
12:50 - 11:50GCM-LHR
17h 00m1 stop
Air Canada Logo
08:30 - 11:55LHR-GCM
33h 25m1 stop
£928Air Canada
Find Deal
Thu, 17 Jul - Wed, 6 Aug
Air Canada Logo
12:50 - 07:55GCM-LHR
37h 05m2 stops
Air Canada Logo
08:30 - 11:55LHR-GCM
33h 25m1 stop
£943Air Canada
Find Deal
Thu, 17 Jul - Wed, 6 Aug
United Airlines Logo
13:35 - 11:35GCM-LHR
16h 00m1 stop
United Airlines Logo
11:25 - 12:30LHR-GCM
31h 05m2 stops
£1,012United Airlines
Find Deal
Sun, 4 May - Sun, 18 May
United Airlines Logo
13:35 - 11:35GCM-LHR
16h 00m1 stop
United Airlines Logo
11:25 - 12:30LHR-GCM
31h 05m2 stops
£1,013United Airlines
Find Deal
Sun, 4 May - Sun, 18 May

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

Low season

February

High season

September

Cheapest flight

£313
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 3% lower 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.

See more FAQs

Top airlines 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.
7.0
Air CanadaOverall score based on 9195 reviews
7.3Boarding
7.0Comfort
7.8Crew
6.8Entertainment
6.3Food
Airline reviews

From my experience, I see there is room for a greater mixture of cultures, for example, a mix of the nationality of cabin crews, food, music, food, etc.

8.0 ExcellentAnonymous, Apr 2025YUL - LHR
Read more Air Canada reviews

From my experience, I see there is room for a greater mixture of cultures, for example, a mix of the nationality of cabin crews, food, music, food, etc.

on time quick service but food so so and seats very small. no leg room. I think passengers should not be bringing so large carry on suitcases and should have free check in. Then boarding and unloading would be faster

After nearly nine years without traveling, my son and I decided to take our first flight, and we chose Air Canada and I’m so glad we did! From start to finish, our experience was nothing short of amazing. The flight itself was smooth, comfortable, and truly enjoyable. The staff were warm, professional, and went above and beyond to make us feel at ease. But what really stood out for me was the luggage tracking feature. Knowing that my bag was scanned onto the same flight I was on gave me such peace of mind. It’s little details like this that make all the difference, especially after not traveling for so long. This trip was incredibly special for us, and Air Canada made it even more memorable. Thank you for such a fantastic experience I wouldn’t hesitate to fly with you again!

I booked and paid extra for exit door seats also pre paid for my luggage air Canada changed plains and I never got what I paid for and they made me pay for luggage again they also did this to my wife. They are the most unorganized company I have ever dealt with. I am sure I will never see the extra money I paid for the seats or the recharge for the luggage. They are subsidized by the taxpayers and don’t give a dam just a horrible way to do business

Very good once you’re in the system. The kiosk never works for passports

Was good all around. Crew, food, paid for extra legroom, as 10+ hour flight Like the 787 as I don't have any problem with my ears, due to the planes pressurization.

I'm 75 years old man and I was given the seat right in the back of the plane. There was no one sitting behind me. And I booked the ticket more than one month ago. I was given the seat number on the last half an hour before flight. I wonder how this happened. I was not able to stretch the seat. The whole flight I was sitting tight. Please don't treat the seniors like that. I hope you will consider this suggestion and treat your seniors little better.

The 3 hr delay on this connecting flight was a drag.

Overall the new aircraft’s is good and crew is good. Just overall airline policies and process needs to be better.

I wasnt able to choose my seat during booking my flight _months_ in advance and then when I checked in for my flight, I _still_ couldnt choose my seat. I was finally able to get a seat when I got to the gate, and they stuck me in a middle seat next to a jerk. This was my return flight, and on my departing flight I was able to choose my seat, so I dont understand what the issue was but it was very annoying and a miserable ~6.5 hours on the return flight.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Uncomfortable seats. Crazy seat assignments separating families when they could easily have put them together. Good communication from pilot about arrival time after delay in departure. Toilet ran out of water in sink. Snack box poor for flight of this length.

The bed in Club class was not very comfortable, everything else was good.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Great room between the seats, food was excellent, very comfortable overall and could have stayed on the plane even longer

I have noticed that the airlines, including this flight, pretend there is going to be turbulence, announce such, and say they can’t do beverage service. There is no turbulence and the seat belt light goes off 10 minutes before they ask for tray tables up and seat belts back on. They are just trying to spend less money and it’s quite transparent

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Travelling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
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Milton Keynes
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Winchester
Croydon
Slough
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Chichester
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Hastings

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