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Cheap flights from Grenada to London from £459

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
GND — LON
1 Apr — 8 Apr1
1 adult

Cheap flight deals from Grenada to London

Keep the following information in mind while searching for Grenada to London flight deals. Data was last updated 27 March 2025.

Round-trip from

£666

One-way from

£459

Popular in

August

Cheapest in

July

Average price

£674

Good round-trip deal

£653 or less

Good one-way deal

£460 or less
British Airways
  • British Airways
  • 4/6-25/6
  • 2 total stops
  • 20h 50m total
  • Grenada to London
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12/5
  • 12/5
  • 2 total stops
  • 19h 55m total
  • Grenada to London
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£6 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Grenada to London (LON).
Search Deals
Price to beat on a one-way flight from Grenada to London (LON).
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Find flight deals from Grenada to London

Cheapest flights from Grenada to London
Explore the most affordable flight options available from Grenada to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Wed 4/618:35GND - LGW
1 stop10h 10mBritish Airways
Wed 25/611:15LGW - GND
1 stop10h 40mBritish Airways
Deal found 27/3£666
Fri 28/318:50GND - LHR
1 stop10h 45mVirgin Atlantic
Tue 13/508:05LHR - GND
1 stop11h 10mVirgin Atlantic
Deal found 26/3£678
Sun 7/915:40GND - LHR
1 stop33h 55mAir Canada
Sat 27/915:50LHR - GND
1 stop27h 50mAir Canada
Deal found 27/3£727
Fri 28/318:50GND - LHR
Nonstop10h 45mAir France
Tue 13/508:05LHR - GND
Nonstop11h 10mAir France
Deal found 25/3£801
Tue 9/911:25GND - LHR
2 stops19h 25mMultiple Airlines
Sat 27/908:30LHR - GND
1 stop35h 10mMultiple Airlines
Deal found 27/3£812
Sun 30/308:55GND - LGW
1 stop15h 05mMultiple Airlines
Sat 30/811:15LGW - GND
1 stop10h 40mMultiple Airlines
Deal found 26/3£814
Mon 8/915:40GND - LGW
2 stops35h 30mAmerican Airlines
Sun 28/914:45LGW - GND
2 stops28h 15mAmerican Airlines
Deal found 27/3£872
Sun 17/815:40GND - LHR
2 stops33h 40mAmerican Airlines
Mon 8/913:40LHR - GND
1 stop29h 20mAmerican Airlines
Deal found 27/3£904
Wed 23/415:01GND - LHR
1 stop14h 34mBritish Airways
Wed 30/413:40LHR - GND
1 stop29h 21mBritish Airways
Deal found 25/3£1,798

Cheapflights Fare Finder

Customise your flight search to find flights from Grenada to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
Use the filters below to find and compare flights from Grenada to London that are best for you.

Fly from

Grenada

Fly to

London

Route

Depart

Return

Price

St. George'sLondon

GND - LGW

GNDLGW

St. George's Point Saline Intl

Wed 4/6

18:35-09:45

1 stop10h 10m

London Gatwick

Wed 25/6

11:15-16:55

1 stop10h 40m

£666

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sun 7/9

15:40-06:35

1 stop33h 55m

London Heathrow

Sat 27/9

15:50-14:40

1 stop27h 50m

£727

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Tue 9/9

11:25-11:50

2 stops19h 25m

London Heathrow

Sat 27/9

08:30-14:40

1 stop35h 10m

£812

St. George'sLondon

GND - LGW

GNDLGW

St. George's Point Saline Intl

Sun 11/5

19:00-06:55

3 stops30h 55m

London Gatwick

Sat 17/5

12:35-21:45

3 stops38h 10m

£844

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Tue 2/9

16:00-07:50

1 stop10h 50m

London Heathrow

Tue 23/9

08:05-14:15

1 stop11h 10m

£846

St. George'sLondon

GND - LGW

GNDLGW

St. George's Point Saline Intl

Mon 8/9

15:40-08:10

2 stops35h 30m

London Gatwick

Sun 28/9

14:45-14:00

2 stops28h 15m

£872

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sun 17/8

15:40-06:20

2 stops33h 40m

London Heathrow

Mon 8/9

13:40-14:00

1 stop29h 20m

£904

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Tue 2/9

16:00-07:50

Nonstop10h 50m

London Heathrow

Tue 23/9

08:05-14:15

Nonstop11h 10m

£909

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Wed 23/4

15:01-10:35

1 stop14h 34m

London Heathrow

Wed 30/4

13:40-14:01

1 stop29h 21m

£1,798

St. George'sLondon

GND - LGW

GNDLGW

St. George's Point Saline Intl

Mon 12/5

06:00-06:55

2 stops19h 55m

£459

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 18 results
1
2

Best time to book a flight from Grenada to London

Have a flexible travel schedule? Discover the best time to fly to London from Grenada with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Grenada to London

What is the cheapest month to book a flight from Grenada to London?

Currently, January is the cheapest month in which you can book a flight from Grenada to London (average of £112). Flying from Grenada to London in August is currently the most expensive (average of £164). 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 GD to LON?

Find hourly flight availability from Grenada to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 March 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 5% on flights from Grenada to London by exploring options for tickets in the morning.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 27 March 2025.
Read reviews from past customers who have flown Finnair, Air France and Virgin Atlantic from Grenada to London. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,267 reviews
Check prices

Food

6.7

Boarding

7.6

Overall

7.6

Comfort

7.4

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Finnair
7.6
Good
1,267 reviews
Finnair
7.6
Good
1,267 reviews
Check prices

Food

6.7

Boarding

7.6

Overall

7.6

Comfort

7.4

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Air France
7.4
Good
1,424 reviews
Finnair
7.6
Good
1,267 reviews
Check prices

Food

6.7

Boarding

7.6

Overall

7.6

Comfort

7.4

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Virgin Atlantic
7.4
Good
634 reviews
Finnair
7.6
Good
1,267 reviews
Check prices

Food

6.7

Boarding

7.6

Overall

7.6

Comfort

7.4

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,267 reviews
Check prices

Food

6.7

Boarding

7.6

Overall

7.6

Comfort

7.4

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Air Canada
7.0
Good
8,981 reviews
Finnair
7.6
Good
1,267 reviews
Check prices

Food

6.7

Boarding

7.6

Overall

7.6

Comfort

7.4

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?

Related info for your journey

Find useful and relevant information for your journey from Grenada to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Grenada to London one-way?

    £477 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Virgin Atlantic and Air Canada, with prices starting from £490 and £638, respectively.

  • What are the most popular routes from Grenada to London?

    The most popular flight routes from Grenada to London are St. George's Point Saline Intl - London Heathrow, St. George's Point Saline Intl - London Gatwick and St. George's Point Saline Intl - London City.

  • What are the cheapest flights from Grenada to London?

    Looking at all options, your cheapest flight can be booked for £460. While the most popular route (St. George's Point Saline Intl - London Heathrow) can be booked for £676 on average our data indicates £574 when flying from Grenada to London.

  • Can I find deals for flights from Grenada to London that include hotel bookings?

    Yes. In addition to deals on Grenada to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Grenada to London?

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

  • Can I find deals for business class flights from Grenada to London?

    Yes. Cheapflights offers flight deals from Grenada to London 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 Grenada to London?

    Currently, January is the cheapest month in which you can book a flight from Grenada to London (average of £112). Flying from Grenada to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Grenada?

Book flights to Grenada if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Luton
Slough
Eastbourne
Wembley
Hayes
Ilford
Crawley
Southend-on-Sea
Winchester
Maidstone
Ipswich
Watford
Southall
Dartford
Folkestone

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Top 2 airlines flying from Grenada to London

Discover the top 2 airlines that operate flights from Grenada to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£582Average£756FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£653Average£693FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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When you search for this flight from Grenada to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Grenada to London.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Grenada to London flexibly with Cheapflights today.

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