£599 Find Cheap Flights from London Heathrow Airport to Grenada

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Grenada departing on 12/7. 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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Best Grenada Flight Deals from Heathrow

Cheapest return prices found by our users on KAYAK in the last 72 hours

St. George's
St. George's2 stops£614
St. George's
St. George's2 stops£614

Cheap Flight Deals from Heathrow to Grenada (LHR-GD0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Grenada 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 Heathrow to Grenada

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Heathrow to Grenada.
Discover the best prices for you by selecting your travel dates on KAYAK.
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11:25 - 20:25LHR-GND
14h 00m2 stops
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09:30 - 06:20GND-LHR
15h 50m1 stop
Sat, 13 Sep - Sat, 4 Oct
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11:25 - 12:00LHR-GND
29h 35m1 stop
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09:30 - 06:20GND-LHR
15h 50m1 stop
Sat, 13 Sep - Sat, 4 Oct
American Airlines Logo
18:05 - 14:00LHR-GND
24h 55m2 stops
American Airlines Logo
15:40 - 21:40GND-LHR
25h 00m2 stops
£686American Airlines
Find Deal
Sat, 13 Sep - Sat, 4 Oct
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11:25 - 20:25LHR-GND
14h 00m2 stops
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08:50 - 06:20GND-LHR
16h 30m1 stop
Wed, 11 Jun - Wed, 25 Jun
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11:25 - 12:00LHR-GND
29h 35m1 stop
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08:50 - 06:20GND-LHR
16h 30m1 stop
Wed, 11 Jun - Wed, 25 Jun
American Airlines Logo
14:40 - 14:00LHR-GND
28h 20m2 stops
American Airlines Logo
15:35 - 06:30GND-LHR
33h 55m2 stops
£878American Airlines
Find Deal
Thu, 31 Jul - Sat, 23 Aug
American Airlines Logo
16:35 - 14:00LHR-GND
26h 25m2 stops
American Airlines Logo
17:15 - 06:55GND-LHR
32h 40m1 stop
£883American Airlines
Find Deal
Sun, 27 Jul - Sun, 17 Aug
American Airlines Logo
20:10 - 13:55LHR-GND
22h 45m2 stops
American Airlines Logo
14:55 - 19:45GND-LHR
23h 50m2 stops
£886American Airlines
Find Deal
Wed, 11 Jun - Wed, 25 Jun
American Airlines Logo
09:55 - 14:00LHR-GND
33h 05m1 stop
American Airlines Logo
17:15 - 06:55GND-LHR
32h 40m1 stop
£910American Airlines
Find Deal
Sun, 27 Jul - Sun, 17 Aug
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16:50 - 08:10LHR-GND
44h 20m3 stops
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05:50 - 07:15GND-LHR
44h 25m3 stops
Fri, 23 May - Sat, 31 May
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KAYAK's insights & trends for Heathrow to Grenada flights

Get data-powered insights and trends into flights from Heathrow to Grenada to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Grenada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Grenada, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Grenada is November, when tickets cost £558 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of return tickets is £960 and £902 respectively.

What’s the cheapest day of the week to fly from London Heathrow Airport to Grenada?

The average price of all round-trip flights from London Heathrow Airport to Grenada clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London Heathrow Airport to Grenada, look for departures on Fridays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Grenada, Wednesday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from London Heathrow Airport to Grenada?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Grenada, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from London Heathrow Airport to Grenada, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.


Good to know - Cheap tickets from London Heathrow Airport to Grenada

Low seasonOctober
High seasonFebruary
Cheapest flight£599
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flight from London Heathrow Airport to St. George's

FAQs - booking Grenada flights

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

    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 London Heathrow Airport to Grenada.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to Grenada 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 London Heathrow Airport to Grenada?

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

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

    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 from London Heathrow Airport to Grenada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Grenada?

    The cheapest time of day to fly to Grenada is generally in the evening, when retur flights cost £850 on average. Morning departures are around 6% more expensive than evening flights, on average. The most expensive time of day to fly to Grenada is generally at night, which is peak travel time and where the average cost of a ticket is £1,260.

Top 4 airlines serving from Heathrow to Grenada

Need help choosing which airline to fly with from Heathrow to Grenada? 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.
7.6
FinnairOverall score based on 1275 reviews
6.7Food
7.4Comfort
6.9Entertainment
8.1Crew
7.6Boarding
Airline reviews

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

8.0 ExcellentAnonymous, Jan 2025DFW - CVG
Read more Finnair reviews

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

We had an unfortunate experience where we had to leave the aircraft after boarding, shortly before the scheduled takeoff time, and re-board. The reason given was that a passenger felt ill and had to cancel their plans and therefor their luggage had to be found and removed.

We’ve used VA before many times the experience is always been good they have lovely staff and the food is always delicious.

Everything about the flight was amazing from check in to boarding entertainment was okay food we didn’t try.

Seats were old and dirty, for a long haul flight you expect to be able to recline and for the av to work properly. Choice for vegans was fruit….

The Virgin Atlantic crew was very good. However, the equipment was OK, the seats were OK, but her bags did not arrive with me. Two bags showed up a day later and I’m still waiting for my third back.

an absolute disaster and nightmare on air condition. IT WAS FREEZING!! everyone around us had hats, hoodies, gloves outdoor jackets on. that segment of the aircraft had a fault I assume...no amount of suggestion to turn down the air con helped. otherwise all good.

Everything was very good, short delay Toronto to Regina on my return to Canada but not a big deal. Thanks Kayak, Dr. Ian Stewart

The experience with air Canada, was not really good, first they try to charge for the seat again in the counter after being paid in advance, second we have to wait for a hora inside the plane before departure for mechanics problems

Boarded smoothly, took off on time. Entertainment screens were reliable and the movie library is abundant. Food better than wtst was served on the first leg of the journey by another airline.

Check in was incredibly fast, fukuoka was comfortable and crew very pleasant. The only negative was that the boarding was somewhat chaotic, but it so often is these days as airlines tend to board by how much you pay and not by what an orderly process of filling the plane would be.

It was ok. Even after the airport bus took us to the terminal , we did not expect to walk 35 mins inside the airport to the gate . A 15 min walk is ok . Especially if there was any delay in TSA check which happens to is too then people can easily miss the flight.

Excellent bit seats are still a little too small and there's that $75 baggage charge.

Very disappointed with how we left Heathrow, and the service from Air Canada. When food was given, I was skipped by the attendant, and when I went to tell him, he just dropped the tray of food on my table. Leaving Heathrow and landing in Montreal were bad, which is not Air Canada’s fault, but the service itself was not good.

It was absolutely awful in every week. A mechanical failure led to a 6 hour delay, cancellation and rerouting.

Regarding the onboard entertainment system: the dual audio jack is not compatible with a standard earphone jack, so I had to listen to the audio in one ear only. The airline should hand out adapters or replace the hardware. The touchscreen was flaky, sometimes it responded to touch, sometimes it didn't.

Flight was okay however bags were left in London even though we had a 7 hour layover. Bags are yet to be confirmed to reach final destination. Horrible work.

Quiet and comfortable aircraft, pretty smooth flight. Very comfortable business class cabin with decent entertainment. Good service from the crew. All in all a good experience.

Why does a reputable airline like BA allow a miserable domestic airline like AA to operate its flights? There is no comparison between the two

When i booked my flight, my ticket shows that i have 2 pieces of luggage allowance. Once i got into the check in, i was informed that i needed to pay extra for my two suitcases, and was put into a very precarious situation, I had to pay close to £200 for my two suitcases and these were not extra burgages, I felt extremely disappointed. In case i never had the kind of money, it meant that i would have missed my flight

Boarding is a mess. They never check group # so lots of people crowding in. Comfortable seats this flight. I had an empty seat next to me, very convenient. Food was really not good, but I was starved. The pizza snack thing was horrible. Crew was grand. They really make it enjoyable.

Crew very helpful and friendly. Food is so so. Main meal is not always the best. Did have a choice of a snack part way which was either a cookie, corn snack, or similar. Second kind of meal was basically like a pizza pastry that really wasn’t a favorite but probably a European snack? Screens and selections of movies, tv and such were good. No WI-Fi unless you buy so no free texting or such on the long flight but I think that might be any overseas flight.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

Everything you need to know for your flight from Heathrow to Grenada

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